Abrégé

A connector comprises of: a lower housing (10); a lower core (1) installed in the lower housing (10); an upper housing (20) detachably connected with the lower housing (10); an upper core (2) installed in the upper housing (20) and adapted to mate with the lower core (1); a lock (100) whose lower part is rotationally mounted on an outer wall of the lower housing (10) to maintain the connection between the upper housing (20) and the lower housing (10); and a spring (200) located between the lower housing (10) and the lock (100) to apply an elastic locking force to the lock (100). An ear (21) protruding outwards is formed on an outer wall of the upper housing (20), a recess (140) adapted to latch with the ear (21) is formed on the lock (100), and a guide slope (130a) is formed on an upper part of the lock (100). In the process of mating the lower core (1) and the upper core (2), the ear (21) of the upper housing (20) slides downward along the guide slope (130a) and is guided into the recess (140) by the guide slope (130a). In the present invention, the assembly and locking of the lower housing and the upper housing are realized at the same time in the process of mating the lower core and the upper core. It is unnecessary to assemble and lock the lower housing and the upper housing separately, which reduces the installation steps and makes the assembly of the connector more convenient and simple.

Classes IPC  ?

• H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p.ex. moyens pour aligner ou guider, leviers, pression de gaz
• H01R 13/627 - Fixation du type à action brusque
• H01R 13/53 - Socles ou boîtiers pour dures conditions de service; Socles ou boîtiers avec des moyens pour éviter l'effet couronne ou l'amorçage d'un arc
• H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• H01R 13/502 - Socles; Boîtiers composés de différentes pièces

Abrégé

The present invention discloses a connector comprising: a housing formed with a terminal slot extending in a longitudinal direction of the housing; and a terminal inserted into the terminal slot of the housing, wherein a locking member slot extending in a height direction of the housing is formed in the bottom of the housing, the connector further comprises a locking member adapted to be inserted into the locking member slot; wherein when the locking member is inserted to an installation position in the housing, the locking member is locked in the locking member slot, and the locking member locks the terminal in the terminal slot. In the present invention, the locking member may reliably lock the terminal in the housing, and the locking member may be conveniently moved to a pre-installation position which allows the terminal to be pulled out of the housing.

Classes IPC  ?

• H01R 13/422 - Fixation de manière démontable sur un socle ou dans un boîtier flexible en une seule pièce; Socle ou boîtier en une seule pièce comportant des moyens de verrouillage élastiques
• H01R 13/436 - Fixation de plusieurs pièces de contact par une seule pièce de verrouillage

Abrégé

The disclosure discloses an auxiliary contact system of a contactor including: an auxiliary movable contact (10); an auxiliary static contact (20) corresponding to the auxiliary movable contact (10); and a rotation member (100) configured to be rotatable between a first position and a second position. When the rotation member (100) is rotated to the first position, the rotation member (100) drives a main movable contact (30) of the contactor to an electric contact position where the main movable contact (30) contacts a main static contact of the contactor. When the rotation member (100) is rotated to the second position, the rotation member (100) drives the main movable contact (30) of the contactor to an electric separation position where the main movable contact (30) is separated from the main static contact of the contactor. When the rotation member (100) is in the first position, the auxiliary movable contact (10) is in the electric contact position where the auxiliary movable contact (10) contacts the auxiliary static contact (20). When the rotation member (100) is in the second position, the rotation member (100) pushes the auxiliary movable contact (10) to the electric separation position where the auxiliary movable contact (10) is separated from the auxiliary static contact (20). In the disclosure, the synchronous action of the auxiliary movable contact and the main movable contact can be controlled by the rotation member, so no additional auxiliary switch is required, which reduces the manufacturing cost of the contactor.

Classes IPC  ?

• H01H 50/54 - Dispositions de contact
• H01H 1/20 - Contacts pontants

Abrégé

A mounting system, a clamp (50) and method for mounting to a structural component (14). The mounting system includes a bracket (10, 210, 410) with a mounting projection (30, 230, 430), the mounting projection (30, 230, 430) has a mounting opening (40, 240, 440) which extends between side walls (36, 236, 436) of the mounting projection (30, 230, 430). A clamp (50, 150, 250, 350, 450) has a mounting portion (52, 252, 452) and a clamping portion (54, 254, 454), the mounting portion (52, 252, 452) has a projection receiving opening (70, 170, 280, 478) which receives the mounting projection (30, 230, 430) therein. A latching mechanism (78, 178, 288, 464) extends from the clamping portion (54, 254, 454), the latching mechanism (78, 178, 288, 464) has a securing portion (83, 88, 183, 290, 512) which is movable between an unlocked position and a locked position.

Classes IPC  ?

• H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation

Abrégé

The invention relates to a backshell housing (1) for receiving a cable (2) and adapted to be attached to a connector (4) comprising at least two housing parts (6), wherein the at least two housing parts (6) are friction welded to one another. Each housing part (6) of the at least two housing parts comprises a cable passage (8), the cable passage (8) of a first housing part (10) of the at least two housing parts being continuous with the cable passage (8) of a second housing part (12) of the at least two housing parts. Furthermore, the invention relates to a set and a method for assembling such a backshell housing (1).

Classes IPC  ?

• H01R 13/56 - Moyens pour empêcher l'usure ou la fracture des conducteurs flexibles de sortie contre les pièces de couplage
• H01R 13/58 - Moyens pour atténuer l'effort de tension sur le câble de connexion, p.ex. serre-câble
• H01R 43/02 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour connexions soudées
• H02G 3/06 - Installations de câbles ou de lignes électriques ou de leurs tubes de protection dans ou sur des immeubles, des structures équivalentes ou des véhicules - Détails assurant la continuité électrique dans le joint
• H02G 15/04 - Terminaisons de câbles scellés
• B23K 20/12 - Soudage non électrique par percussion ou par une autre forme de pression, avec ou sans chauffage, p.ex. revêtement ou placage la chaleur étant produite par friction; Soudage par friction
• H01R 13/504 - Socles; Boîtiers composés de différentes pièces les différentes pièces étant moulées, collées, soudées, p.ex. par soudage à ultrasons, ou réunies par estampage

Abrégé

A cross-linkable composition comprising a blend of (a) an elastomeric fluoropolymer and (b) a semi-crystalline fluoroplastic. The composition enables manufacturing of articles which maintain favorable mechanical properties (e.g. tensile strength, elongation and flexibility) when continuously exposed to extreme temperatures. In addition, a cross-linked product obtained by subjecting said composition to ionizing radiation is disclosed, which may be used in heat-shrinkable articles, cable jackets and sealing elements.

Classes IPC  ?

• C08L 27/12 - Compositions contenant des homopolymères ou des copolymères de composés possédant un ou plusieurs radicaux aliphatiques non saturés, chacun ne contenant qu'une seule liaison double carbone-carbone et l'un au moins étant terminé par un halogène; Compositions contenant des dérivés de tels polymères non modifiées par un post-traitement chimique contenant du fluor
• C08L 27/18 - Homopolymères ou copolymères du tétrafluoro-éthylène
• H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolant; Emploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques

Abrégé

The present invention relates to a carrier for mechanically fixing at least one tube shaped object (5). The carrier comprises a body (4) and at least one prong (1). The prong (1) is formed as a unilaterally fixed arm, connected to the body (4) on one end. It is folded in a longitudinal direction, comprises at least one kink (3), and is insertable into the at least one tube shaped object (5).

Classes IPC  ?

• B41J 3/407 - Machines à écrire ou mécanismes d'impression ou de marquage sélectif caractérisés par le but dans lequel ils sont construits pour le marquage sur des matériaux particuliers
• B41J 11/26 - Entraînement par tiges
• G09F 3/00 - ENSEIGNEMENT; CRYPTOGRAPHIE; PRÉSENTATION; PUBLICITÉ; SCEAUX ÉTIQUETTES OU PLAQUES D'IDENTIFICATION; SCEAUX Étiquettes, fiches ou moyens analogues d'identification ou d'indication; Sceaux; Timbres-poste ou timbres analogues

Abrégé

The present disclosure relates to an elastomeric material for providing electrical stress control comprising high structure carbon black and high permittivity inorganic fillers. The elastomeric material of the present disclosure exhibits high permittivity and low dissipation factor.

Classes IPC  ?

• C08K 3/013 - Charges, pigments ou agents de renforcement
• C08K 3/04 - Carbone
• C08K 3/22 - Oxydes; Hydroxydes de métaux
• C08K 3/24 - Acides; Leurs sels
• C08K 5/375 - Sulfures contenant des cycles aromatiques à six chaînons
• H01B 3/28 - Isolateurs ou corps isolants caractérisés par le matériau isolant; Emploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques caoutchoucs naturels ou synthétiques
• H01B 3/44 - Isolateurs ou corps isolants caractérisés par le matériau isolant; Emploi de matériaux spécifiés pour leurs propriétés isolantes ou diélectriques composés principalement de substances organiques cires résines acryliques

Abrégé

A bail for forming a mechanical and electrical connection includes an inboard section and an outboard section. The inboard section includes an elongate, electrically conductive multi-strand conductor. The outboard section includes an elongate, electrically conductive solid rod conductor electrically connected to the multi- strand conductor.

Classes IPC  ?

• H01R 4/20 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c. à d. se touchant l'un l'autre; Moyens pour réaliser ou maintenir de tels contacts; Connexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage en utilisant un manchon de sertissage
• H01R 4/2408 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact étant munis de dents, de fourchons, de broches ou d’aiguilles pénétrant dans l’isolation actionnés par des vis de serrage
• H01R 4/44 - Zones de serrage des deux côtés de la vis
• H01R 9/03 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur
• H01R 4/50 - Connexions par serrage; Connexions par ressort utilisant une came, un coin, un cône ou une bille
• H01R 4/72 - Isolation des connexions utilisant un manchon isolant rétractable à chaud
• H01R 4/02 - Connexions soudées ou brasées
• H01R 11/05 - CONNEXIONS CONDUCTRICES DE L'ÉLECTRICITÉ; ASSOCIATION STRUCTURELLE DE PLUSIEURS ÉLÉMENTS DE CONNEXION ÉLECTRIQUE ISOLÉS LES UNS DES AUTRES; DISPOSITIFS DE COUPLAGE; COLLECTEURS DE COURANT Éléments de connexion individuels assurant plusieurs emplacements de connexion espacés pour des organes conducteurs qui sont ou qui peuvent être interconnectés de cette façon, p.ex. pièces d'extrémité pour fils ou câbles supportées par le fil ou par caractérisés par le type des emplacements de connexion sur l'élément individuel ou par le type des connexions entre les emplacements de connexion et les organes conducteurs les emplacements de connexion présentant différents types de connexions directes

Abrégé

The invention relates to an insulation displacement contact (1) for piercing an insulation (107) of a cable or wire (91) in a cutting direction (11) and for electrically contacting an electrically conductive core (109) of the cable or wire (91), the insulation displacement contact (1) comprising a contact body (7) with a piercing section (9) for the piercing of the insulation (107) and a contact slot (25) for receiving the core (109) of the cable or wire (91), the contact slot (25) extending along the cutting direction (11) from the piercing section (9) into the contact body (9), the piercing section (9) comprising at least two blades (37) that are separated by the contact slot (25). Solutions of the art have the disadvantage that an insufficient normal contact force (F) may be provided, which reduces the quality of the electrical connection. The inventive insulation displacement contact (1) improves prior art solutions in that the at least two blades (37) comprise at least two attachment slots (39), the attachment slots (39) extending from the piercing section (9) into the blades (37).

Classes IPC  ?

• H01R 4/242 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact étant munis d’arêtes coupant le matériau isolant, p.ex. de type diapason les organes de contact étant des plaques munies d’une seule entaille
• H01R 4/2445 - Connexions utilisant des organes de contact pénétrant dans, ou transperçant, l'isolation ou les brins du câble les organes de contact étant munis d’arêtes coupant le matériau isolant, p.ex. de type diapason les organes de contact comportant des moyens supplémentaires agissant sur l’isolation ou le fil, p.ex. un ensemble supplémentaire de moyens pour pénétrer dans l’isolation, des moyens d’atténuation de la tension ou des couteaux coupe-fils

Abrégé

A touch detection device includes: a touch panel; a piezoelectric sensor mounted on the touch panel and adapted to detect a knock event applied to the touch panel; and a control circuit board electrically communicated with the piezoelectric sensor. The control circuit board includes: a signal processing circuit adapted to process a detection signal output from the piezoelectric sensor; and a controller adapted to determine whether the knock event is a correct human finger knock event based on the processed detection signal. The touch detection device may conveniently and accurately identify whether the knock event applied on the touch panel is the correct human finger knock event.

Classes IPC  ?

• G06F 3/041 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction
• G06F 3/043 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction utilisant la propagation d'ondes acoustiques

Abrégé

The invention relates to an underground link box (1) for connecting and/or switching adjacent sections (21) of at least two low-voltage cables (5), the underground link box (1) comprising an outer housing body (19); an inner phase housing (33) for receiving electric connection links (55) for linking the at least two low-voltage cables (5), the inner phase housing (33) being received within the outer housing body (19) and having an access opening (41); and a diving bell lid (27) arranged between the outer housing body (19) and the inner phase housing (33), wherein the diving bell lid (27) is open in a downward direction (45), wherein the diving bell lid (27) comprises an upper wall (69) opposite its opening (77), and wherein the diving bell lid (27) is adapted to receive the inner phase housing (33) underneath the upper wall (69). Underground link boxes (1) of the art have the disadvantage that condensed water may enter the inner phase housing (33) and cause a short circuit in the underground link box (1). The inventive underground link box (1) improves prior art solutions in that a condensate protection cover (73) is provided between the access opening (41) of the inner phase housing (33) and the upper wall (69) of the diving bell lid (27) as a cover (79) for the access opening (41).

Classes IPC  ?

• H02G 9/10 - Installations de lignes ou de câbles électriques dans ou sur la terre ou sur l'eau dans des chambres de câbles, p.ex. dans un trou d'homme
• H02G 15/10 - Jonctions de câbles protégées par des coffrets, p.ex. par des boîtes de distribution, de connexion ou de jonction

Abrégé

A touch detection device includes: a touch panel; a plurality of piezoelectric sensors mounted on the touch panel and adapted to detect a knock event applied to the touch panel; and a control circuit board electrically communicated with the piezoelectric sensors. The control circuit board includes: a plurality of signal processing circuits connected to the plurality of piezoelectric sensors, respectively, and configured to process the detection signals output from the plurality of piezoelectric sensors, respectively; and a controller adapted to determine whether the knock event is occurred within a specified area on the touch panel based on the processed detection signals. The touch detection device may conveniently and accurately identify whether the knock event applied on the touch panel is occurred within a specified area on the touch panel.

Classes IPC  ?

• G06F 3/041 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction

Abrégé

A communication network (100) for monitoring node state within a chain based network (102) that includes a first base-station (104) configured to transmit a ping signal (112) and a plurality of nodes (108A-J) each configured to receive the ping signal, send an acknowledgement signal (304) upon receipt of the ping signal and transmit the ping signal. The communication network also includes a second base-station (106) configured to receive the ping signal and transmit data related to the plurality of nodes based on the ping signal.

Classes IPC  ?

• H04B 3/46 - Surveillance; Tests
• H04L 12/26 - Dispositions de surveillance; Dispositions de test
• H04W 84/18 - Réseaux auto-organisés, p.ex. réseaux ad hoc ou réseaux de détection

Abrégé

A wireless power supply device comprising: a transmitting unit comprising a transmitting coil; a receiving unit comprising a receiving coil electromagnetically coupled with the transmitting coil; and a relay connector. The relay connector comprising: a relay receiving coil adapted for being electromagnetically coupled with the transmitting coil of the transmitting unit; a relay transmitting coil adapted for being electromagnetically coupled with the receiving coil of the receiving unit; and a relay connection wire having one end electrically connected to the relay receiving coil, and the other end electrically connected to the relay transmitting coil. The relay connector may increase the wireless power supply distance of the wireless power supply device, so that the wireless power supply device may be used for the long distance wireless power supply mode.

Classes IPC  ?

• H02J 50/50 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant des répéteurs d’énergie supplémentaires entre les dispositifs de transmission et les dispositifs de réception

Abrégé

The present disclosure provides a connector assembly including a first connector and a second connector. The first connector includes: a first housing; a plurality of first conductive terminals arranged in a row and fixed in the first housing; and a first magnetic attraction member mounted in the first housing, and arranged on at least one of opposite sides of the row of first conductive terminals in a direction orthogonal to a row direction of the row of first conductive terminals. The second connector includes: a second housing; a plurality of second conductive terminals arranged in a row in the row direction and fixed in the second housing; a second magnetic attraction member mounted in the second housing, and arranged on at least one of opposite sides of the row of second conductive terminals in a direction orthogonal to the row direction. The first and second magnetic attraction members are configured to attract each other, such that the plurality of first conductive terminals are electrically connected to the plurality of second conductive terminals, respectively.

Classes IPC  ?

• H01R 13/24 - Contacts pour coopération par aboutage montés élastiquement
• H01R 13/62 - Moyens pour faciliter l'engagement ou la séparation des pièces de couplage ou pour les maintenir engagées
• H01R 13/645 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par des éléments interchangeables sur le boîtier ou sur le socle
• H01R 12/57 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour le montage en surface
• H01R 24/20 - Pièces de couplage portant des douilles, des pinces ou des contacts analogues, assujetties uniquement à un fil ou un câble
• H01R 24/28 - Pièces de couplage portant des broches, des lames ou des contacts analogues, assujetties uniquement à un fil ou un câble

Abrégé

Disclosed are a heat conducting member, a temperature sensor assembly, a secondary lock assembly and a connector. The heat conducting member includes: a heat conducting part which can be placed in contact with a temperature sensor and an object being measured; and an installation part configured to connect the heat conducting part to the temperature sensor, wherein the heat conducting part and the installation part enclose to form a defined area for receiving part of or all of the temperature sensor. With the heat conducting member, the temperature sensor assembly, the secondary lock assembly and the connector of the present invention, the heat conducting member is provided between the temperature sensor and a connecting terminal, and the heat of the connecting terminal can be transferred to the temperature sensor by means of the contact between the heat conducting member and the connecting terminal when in a final locked position, so that the temperature sensor can more rapidly detect the temperature of the connecting terminal.

Classes IPC  ?

• G01K 1/16 - Dispositions particulières pour conduire la chaleur de l'objet à l'élément sensible
• B60L 53/16 - Connecteurs, p.ex. fiches ou prises, spécialement adaptés pour recharger des véhicules électriques
• H01R 13/66 - Association structurelle avec des composants électriques incorporés

Abrégé

1111detected by the capacitance detector (10); a temperature sensor provided in the heat transfer medium (101) in the solar water heater and configured to detect the temperature of the heat transfer medium (101) in the solar water heater; and a concentration calculation unit configured to calculate the concentration of antifreeze in the heat transfer medium (101) based on the relative dielectric constant rr calculated by the dielectric constant calculation unit and the temperature detected by the temperature sensor. The concentration of antifreeze in the heat transfer medium may be monitored on-line to prevent the concentration of antifreeze in the heat transfer medium from exceeding a predetermined range.

Classes IPC  ?

• F24S 40/70 - Prévention du gel
• G01N 27/22 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la capacité

Abrégé

The invention relates to an underground link box (1) for connecting and/or switching adjacent sections (83) of at least two low-voltage cables (65), the underground link box (1) comprising at least two end portions (7), each end portion (7) is adapted to accommodate a cable (65) and a center portion (6) providing connection terminals (5) for connecting and/or switching the sections (83) of the cables (65) accomodated in the end portions (7), wherein the center portion (6) is located between the end portions (7). The invention further relates to a method for sealing an underground link box (1) against water ingress. Underground link boxes (1) of the art have the disadvantage that relative movement (flexure) of the end portions (7) with respect to the center portion (6) may result in cracks (63) in the underground link box (1) through which water may enter, resulting in failure of the underground link box (1). The inventive underground link box (1) solves this problem by further comprising a sealing member (71) of a sealing agent (73), which remains flexible after being hardened. Accordingly, in the inventive method, a sealing agent (73) is poured into the underground link box (1) for forming a sealing member (71), whereby the sealing agent (73) remains flexible after being hardened.

Classes IPC  ?

• H02G 3/38 - Installations de câbles ou de lignes dans les murs, les sols ou les plafonds les câbles ou lignes étant installés dans des conduits ou des canalisations préétablis
• H02G 9/10 - Installations de lignes ou de câbles électriques dans ou sur la terre ou sur l'eau dans des chambres de câbles, p.ex. dans un trou d'homme
• H02G 15/10 - Jonctions de câbles protégées par des coffrets, p.ex. par des boîtes de distribution, de connexion ou de jonction
• H02G 15/00 - Accessoires de câbles
• H02G 15/007 - Dispositifs pour atténuer la contrainte mécanique
• H02G 15/013 - Moyens d'étanchéité pour entrées de câble

Abrégé

The invention relates to: a bistable automatic cable wrap (1) for being wrapped around a cable or wire (45); to an assembly (54) comprising at least one cable or wire (45) and a bistable automatic cable wrap (1); and to a kit (117) comprising a plurality (77) of bistable automatic cable wraps (1). The solutions of the art have the disadvantage that the application of bistable automatic cable wraps (1) requires either manual fixation to the cable or wire (45) or the application of additional members such as adhesive tapes. The invention overcomes these disadvantages by providing a bistable automatic cable wrap (1) having a stable extended state (3) in which it extends essentially along a longitudinal direction (4), wherein the bistable automatic cable wrap (1) automatically adopts a stable wound state (5) if deformed in the extended state (3). The inventive assembly (54) comprises an inventive bistable automatic cable wrap (1), wherein the bistable automatic cable wrap (1) is wound around the at least one cable or wire (45), and wherein the length (113) of the bistable automatic cable wrap (1) corresponds at least to the circumference (115) of the assembly (54). The inventive kit (117) comprises a plurality (77) of inventive bistable automatic cable wraps (1), wherein the bistable automatic cable wraps (1) have different lengths (113) and/or widths (119).

Classes IPC  ?

• F16L 3/233 - Supports pour tuyaux, pour câbles ou pour conduits de protection, p.ex. potences, pattes de fixation, attaches, brides, colliers spécialement adaptés pour supporter un certain nombre de tuyaux parallèles séparés par un espace pour un faisceau de tuyaux ou un ensemble de tuyaux disposés les uns à coté des autres en contact mutuel au moyen d'une bande flexible
• G09F 3/20 - Armatures, cadres ou entourages pour étiquettes pour des étiquettes réglables, mobiles ou interchangeables
• H02G 1/00 - Méthodes ou appareils spécialement adaptés à l'installation, entretien, réparation, ou démontage des câbles ou lignes électriques

Abrégé

The present invention relates to an electromechanical actuator for transmitting a mechanical movement from a first region into a second region, the first and the second region being galvanically separated from each other. The actuator (106, 206) comprises an electrically insulating rod (108, 208) with a body (110, 210), a first actuation portion (112, 212) for being connected to an electromechanical drive mechanism which is arranged in said first region, and a second actuation portion (114, 214) for actuating an electromechanical actuation mechanism which is arranged in said second region; an electrically insulating cover (116, 216) that at least partly encompasses said electrically insulating rod (108, 208); an elastomeric diaphragm unit (118, 218), which is arranged between said electrically insulating body (110, 210) and said cover (116, 216) and has at least one flexible membrane (122; 250, 252) for electrically separating said first and second region, wherein said diaphragm unit (118, 218) is coated on at least one surface of the membrane (122; 250, 252) with a semiconductive layer.

Classes IPC  ?

• H01H 33/24 - Moyens pour empêcher une décharge sur des parties ne transportant pas de courant, p.ex. usage d'anneaux anti-corona
• H01H 33/42 - Mécanismes moteurs
• H01H 33/666 - Dispositions pour l'actionnement

Abrégé

A relay, comprising: a housing; an electric contact system provided in the housing and comprising a static contact with a static contact portion and a movable contact with a movable contact portion; and an electromagnetic system provided in the housing and configured to drive the movable contact to move between a closed position where the movable contact electrically contacts the static contact and an opened position where the movable contact is separated from the static contact, the electric contact system further comprises a magnetic blowing arc-extinguish device comprising a permanent magnet, the permanent magnet is statically provided near the static contact and configured to lengthen an electric arc between the static contact portion and the movable contact portion by an electromagnetic force to extinguish the electric arc. In the present disclosure, the electric arc between the static contact portion and the movable contact portion may be lengthened and extinguished by the electromagnetic force generated by the permanent magnet. Thus, it may protect the static contact and the movable contact from being burned by the electric arc.

Classes IPC  ?

• H01H 1/20 - Contacts pontants
• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 9/44 - Moyens pour éteindre ou empêcher des arcs entre pièces traversées par le courant utilisant des aimants de soufflage
• H01H 50/38 - Elément de circuit magnétique principal dont la forme est prévue pour supprimer l'amorçage d'arc entre les contacts du relais

Abrégé

The present disclosure provides a piezoelectric film detector and a piezoelectric film sensor. The piezoelectric film detector includes the piezoelectric film sensor adapted to be adhered to a touch panel and to detect a click event applied onto the touch panel. The piezoelectric film sensor includes a plurality of piezoelectric films and is provided with an inner area defined by the plurality of piezoelectric films; and the piezoelectric film detector further includes a position determination device adapted to determine whether or not a position where the click event occurs is located within the inner area of the piezoelectric film sensor according to detection signals outputted from the plurality of piezoelectric films.

Classes IPC  ?

• G06F 3/041 - Numériseurs, p.ex. pour des écrans ou des pavés tactiles, caractérisés par les moyens de transduction

Abrégé

A wireless power supply equipment is provided. The wireless power supply equipment includes: a base including a wireless power supply transmitting coil and an antenna; an extension dock including a wireless power supply receiving coil, an antenna, and a connection interface; a rotation shaft configured to pivotally connect the base and the extension dock; and an application device configured to be connected to the extension dock through the connection interface.

Classes IPC  ?

• H02J 5/00 - Circuits pour le transfert d'énergie électrique entre réseaux à courant alternatif et réseaux à courant continu
• H01F 38/14 - Couplages inductifs
• H04B 5/00 - Systèmes de transmission à induction directe, p.ex. du type à boucle inductive
• H02J 50/12 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif du type couplage à résonance

Abrégé

The present disclosure discloses an electrical contactor system, including: a stationary contactor (310; 320) having a stationary contact (311; 321); a moving contactor (400) having a moving contact (411; 421); and a rotating member (100), on which the moving contactor (400) is mounted and is rotatable between a connected position and a disconnected position along with the rotating member (100), when the moving contactor (400) is rotated to the connected position, the moving contact (411; 421) is in electrical contact with the stationary contact (311; 321), when the moving contactor (400) is rotated to the disconnected position, the moving contact (411; 421) is separated from the stationary contact (311; 321). The electrical contactor system further includes a magnetic blow-out arc quenching device (610, 710; 620, 720) including a permanent magnet (610; 620), wherein the permanent magnet (610; 620) is statically disposed in the vicinity of the stationary contactor (310; 320) for elongating an arc between the stationary contact (311; 321) and the moving contact (411; 421) by electromagnetic force so as to extinguish the arc; and an isolation arc quenching device (210; 220) adapted to push the arc toward the permanent magnet (610; 620) so as to force the arc to move to the vicinity of the permanent magnet (610; 620), thereby improving an effect of magnetic blow-out arc quenching.

Classes IPC  ?

• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 9/44 - Moyens pour éteindre ou empêcher des arcs entre pièces traversées par le courant utilisant des aimants de soufflage
• H01H 1/20 - Contacts pontants
• H01H 73/04 - Contacts
• H01H 73/18 - Moyens pour éteindre ou supprimer un arc

Abrégé

The present invention relates to a method of remotely monitoring a status of a surge arrester disconnector via a long-range wireless mesh communication system of surge arrester disconnectors organized in clusters, each cluster including disconnectors that are physically located within a same cluster area, at least one of the disconnectors in each cluster being coupled to communication means of a predetermined communication range for transmitting a signal indicative of the disconnector status, the method comprising: transmitting, from a first cluster, a status signal indicative of a status of a first disconnector in the first cluster to a second cluster located within the predetermined communication range from the first cluster; consecutively transmitting the status signal from the cluster that receives said signal to an adjacent cluster within the predetermined communication range, until reaching an end cluster on the long-range mesh communication system; transmitting, from the end cluster, the status signal to a monitoring station and monitoring the status of the first disconnector, at the monitoring station, based on a result of transmission of the status signal. The present invention also provides an energy harvester apparatus for harvesting energy from a leakage current of a surge arrester, comprising: first and second input terminals adapted to be coupled in series with the surge arrester and ground potential to collect the leakage current that flows from the surge arrester; and an energy storage circuit comprising a storage capacitor adapted to store charge from the collected leakage current and to supply the stored charge, via first and second output terminals coupled to the storage capacitor, to an electronic device. Also provided is a method of detecting a failed surge arrester from a monitoring station remote to the surge arrester.

Classes IPC  ?

• H02H 3/04 - Circuits de protection de sécurité pour déconnexion automatique due directement à un changement indésirable des conditions électriques normales de travail avec ou sans reconnexion - Détails avec signalisation ou supervision additionnée à la déconnexion, p.ex. pour indiquer que l'appareil de protection a fonctionné
• G01R 31/12 - Test de la rigidité diélectrique ou de la tension disruptive
• G08B 1/08 - Systèmes de signalisation caractérisés seulement par la forme de transmission du signal utilisant une transmission électrique
• H02H 9/04 - Circuits de protection de sécurité pour limiter l'excès de courant ou de tension sans déconnexion sensibles à un excès de tension
• H04B 7/26 - Systèmes de transmission radio, c. à d. utilisant un champ de rayonnement pour communication entre plusieurs postes dont au moins un est mobile
• H02H 1/06 - Dispositions pour fournir la puissance d'actionnement
• H02H 1/00 - CIRCUITS DE PROTECTION DE SÉCURITÉ - Détails de circuits de protection de sécurité

Abrégé

A control system for a manipulator, includes: at least one position indicator (210) provided on a flange (140) for mounting a tool (150) of the manipulator (100); a position detector (220) provided near the manipulator and configured to detect a position information of the position indicator (210) in real time; a computer (400) adapted to calculate a position data of the position indicator in real time according to the detected position information; a cloud server (500) adapted to calculate working parameters of each joint (130) of the manipulator in real time by an artificial intelligence neural network according to the calculated position data; and a controller (300) adapted to control each joint in real time based on the calculated working parameters. The artificial intelligence neuron network is a self-learning neural network, which calculates and automatically adjusts a weight (W) among neurons (N) based on the input position data, so that the accommodation time, the steady-state error and the trajectory error of the control system are minimal. Thereby, the control accuracy of the control system is improved.

Classes IPC  ?

• B25J 9/16 - Commandes à programme

Abrégé

Provided is a sleeve tool including a tubular body adapted to be fitted over a slotted round nut of a product. A protrusion is formed on an inner wall of a front end portion of the tubular body and adapted to engage with a groove formed in the slotted round nut. A recess is formed on in outer wall of the tubular body and adapted to engage with a hook-shaped front end of a hook wrench. In a state where the tubular body is fitted over the slotted round nut, the tubular body extends rearward beyond a rear end of a housing of the product, such that the hook-shaped front end is allowed to engage with the recess of the tubular body at a location far away from the rear end of the housing of the product. In this way, the hook wrench may be avoided from interfering with the housing of the product, thereby eliminating the need to attach or detach the products one by one in a predetermined order. As a result, the product having the slotted round nut may be attached and detached conveniently, increasing the efficiency of the attaching and detaching of the product.

Classes IPC  ?

• B25B 13/06 - Clés à écrous; Clés anglaises à mâchoires rigides du type à douille
• B25B 13/48 - Clés à écrous; Clés anglaises pour des applications particulières
• H01R 43/26 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour engager ou séparer les deux pièces d'un dispositif de couplage

Abrégé

The invention relates to a high voltage interconnection system (47) for electrically interconnecting two objects that are movable relative to each other, in particular coupled train cars (1, 3). The invention further relates to an assembly (5), comprising at least two train cars (1, 3) which are coupled with each other. In order to provide a compact and versatile system (47) and assembly (5) for electrically interconnecting two objects that are movable relative to each other, it is intended, according to the invention, that the interconnection system (47) comprises at least one flexible cable(25), at least one connection arrangement (19) for electrically contacting one end (21,23) of the at least one flexible cable (25), and at least one cable holder arrangement (37), the at least one cable holder arrangement (37) being adapted for holding the at least one flexible cable(25) in a slidable manner. For the assembly (5) it is intended that at least one train car (1, 3) is provided with at least one connection arrangement (19) for electrically contacting one end (21, 23) of at least one flexible cable(25), the at least one connection arrangement (19) comprising at least one connection element (27) being fixated to the corresponding train car (1, 3), and wherein at least one flexible cable(25) is electrically connected to the at least one connection arrangement (19) and extends at least towards the other train car (1, 3).

Classes IPC  ?

• B61G 5/10 - Couplages non prévus ailleurs pour, ou combinés avec, des couplages ou des raccords de conduits pour fluides ou de câbles électriques pour câbles électriques
• H02G 11/00 - Installations de câbles ou de lignes électriques entre deux pièces en mouvement relatif

Abrégé

Provided is a concentration measuring instrument adopting a cavity resonance method, capable of being downsized, and easily measuring a solution concentration. The concentration measuring instrument (100A) is provided with a piezoelectric vibrator (11), a temperature sensor (18), a phase comparison circuit (44), a frequency detection circuit (microcomputer 20), a PLL circuit including a drive circuit and the phase comparison circuit, and a concentration detection circuit (microcomputer 20). The temperature sensor (18) measures the temperature of the solution in a cavity of the cavity resonator (10). The phase comparison circuit (44) performs a phase comparison between a drive signal and a detection signal. The frequency detection circuit (microcomputer 20) monitors a phase comparison result from the phase comparison circuit (44) while sweeping frequencies to detect a resonant frequency of a resonant mode to be measured. The PLL circuit makes the frequency of the drive signal follow the resonant frequency detected. The concentration detection circuit (microcomputer 20) detects the solution concentration based on the resonant frequency and the temperature measurement result.

Classes IPC  ?

• G01N 29/036 - Analyse de fluides en mesurant la fréquence ou la résonance des ondes acoustiques
• G01N 29/36 - Détection du signal de réponse
• G01N 29/42 - Détection du signal de réponse par filtrage en fréquence

Abrégé

The disclosure discloses an antenna, a transmitting device, a receiving device and a wireless communication system. Any one of the transmitting antenna and the receiving antenna includes a substrate and upper and lower circular metal strips formed on upper and lower surfaces of the substrate. The transmitting antenna and the receiving antenna may be rotated about the same central axis. When one of the transmitting antenna and the receiving antenna is rotated with respect to the other, the distance between them will not be changed. Therefore, it is possible to ensure signal intensity and signal receiving quality without increasing transmission power. It is possible to effectively prevent communication signals from being leaked into the surrounding environment and being eavesdropped by others.

Classes IPC  ?

• H01Q 1/38 - Forme structurale pour éléments rayonnants, p.ex. cône, spirale, parapluie formés par une couche conductrice sur un support isolant
• H01Q 7/00 - Cadres ayant une distribution du courant sensiblement uniforme et un diagramme de rayonnement directif perpendiculaire au plan du cadre

Abrégé

A receptacle connector (100) includes a first cylinder (110), a second cylinder (120) and a plurality of elongated conductors (130). One ends of the elongated conductors are located in and connected to the first cylinder, and the other ends of the elongated conductors are located in and connected to the second cylinder. The plurality of elongated conductors are arranged around a circumference and spaced from each other, so that an inner space (S), into which a plug (200) is to be inserted, is defined among the elongated conductors. The first cylinder (110) is rotatable relative to the second cylinder (120), so that the elongated conductors (130) are twisted and deformed to clasp the plug (200) inserted into the inner space (S) and bring into electrical contact with the plug. It does not need to provide a contact in the receptacle connector. The inner diameter (D1) of the inner space (S) is slightly larger than the outer diameter of the plug (200) when the elongated conductors (130) are not twisted and deformed. Thereby, the plug (200) may be inserted into the inner space (S) in a minimized insertion force or pulled out of the inner space (S) in a minimized pulling force.

Classes IPC  ?

• H01R 13/187 - Broches, lames ou alvéoles ayant un ressort indépendant pour produire ou améliorer la pression de contact le ressort étant dans l'alvéole
• H01R 13/11 - Alvéoles élastiques
• H01R 13/193 - Moyens pour améliorer la pression de contact à la fin de l'engagement des pièces de couplage

Abrégé

An insulator and a method of manufacturing the insulator are provided. The insulator includes an insulation tube; and an insulation foam body provided in the insulation tube. A curable adhesive is provided between the insulation foam body and an inner wall of the insulation tube, and the curable adhesive after being cured is softer than both the insulation foam body and the insulation tube.

Classes IPC  ?

• H01B 17/32 - Isolateurs simples constitués par au moins deux corps isolants dissemblables
• H01B 19/00 - Appareils ou procédés spécialement adaptés à la fabrication d'isolateurs ou de corps isolants
• H01B 17/14 - Isolateurs de support

Abrégé

A connector includes: a housing (100) having a thread post (110) at one end thereof and a thread head (120) at the other end thereof; an insulation body (200) received in the housing (100); a terminal (300) provided in the insulation body (200) and received in the housing (100); and an electromagnetic shielding mechanism (400) welded on a surface of the thread head (120) adjacent to the thread post (110). The electromagnetic shielding mechanism (400) does not increase the size of the connector.

Classes IPC  ?

• H01R 13/6597 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un contact du connecteur
• H01R 13/74 - Montage des pièces de couplage dans les ouvertures d'un panneau
• H01R 13/6595 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs avec éléments séparés fixant le blindage à la carte de circuits imprimés
• H01R 12/71 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires
• H01R 13/52 - Boîtiers protégés contre la poussière, les projections, les éclaboussures, l'eau ou les flammes
• H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
• H01R 24/86 - Contacts parallèles disposés autour d'un axe commun

Abrégé

A wireless powering device including: a plurality of transmitting coils (110) adapted to be mounted at a plurality of different locations (A1, A2, A3) of an electrical apparatus, respectively; and a single transmitting circuit board (120) to which the plurality of transmitting coils (110) are electrically connected in series. When a carrier loaded with the receiving coil (210) and a load is placed at one location of the plurality of different locations, the receiving coil and the transmitting coil at the one location will be electromagnetically coupled with each other. Therefore, it does not need to check the location of the receiving coil and the load.

Classes IPC  ?

• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
• H01F 38/14 - Couplages inductifs
• H01F 5/00 - Bobines d'induction

Abrégé

A connector including: an insulation housing; a conductive body received in the insulation housing; and an elastic element provided in the conductive body. A protruding wall facing the elastic element is formed on the conductive body, and a wire insertion hole is formed in the insulation housing. A wire is inserted between the elastic element and the protruding wall through the wire insertion hole. The elastic element is adapted to press the inserted wire against the protruding wall, so as to electrically connect the wire to the conductive body. In this way, it may ensure the connector to achieve reliable electrical connection at high temperature.

Classes IPC  ?

• H01R 13/533 - Socles ou boîtiers conçus pour l'emploi dans des conditions extrêmes, p.ex. haute température, rayonnements, vibrations, environnement corrosif, pression
• H01R 4/48 - Connexions par serrage; Connexions par ressort utilisant un ressort, un clip, ou un autre organe élastique

Abrégé

A connector (10) includes: an insulation body (100); and at least one contact (200) provided in the insulation body. The connector is adapted to be mated with another connector, which is exactly the same as the connector, and when two connectors comprising the connector and the another connector are mated with each other, the contacts of the two connectors are adapted to electrically contact with each other. When electrically connecting two electric devices, it does not need to produce a male connector and a female connector different from the male connector.

Classes IPC  ?

• H01R 13/28 - Contacts destinés à coopérer par glissement avec un contact de forme identique, p.ex. pour des dispositifs de couplage hermaphrodites
• H01R 24/84 - Dispositifs de couplage hermaphrodite

Abrégé

An electromagnetic system includes a magnetic yoke, a coil, a lower iron core, a top plate, an upper iron core, an armature, a magnetic isolation ring and a plurality of balls. The upper iron core may move in a vertical direction with respect to the magnetic isolation ring. A central axis of the upper iron core is parallel to the vertical direction. A plurality of first curved grooves are formed in the bottom surface of the armature, and a plurality of second curved grooves, corresponding to the plurality of first curved grooves respectively, are formed in the top surface of the top plate. The ball may roll in the first curved groove and the corresponding second curved groove. Each first curved grooves has a depth gradually deepened from a first end to a second end, such that the force applied on the armature by the ball is inclined to the central axis of the upper iron core to drive the armature to rotate around the central axis.

Classes IPC  ?

• H01F 7/14 - Armatures pivotantes

Abrégé

A connector assembly includes: a connector comprising a shield housing, an insulation body accommodated in the shield housing and a conductive terminal held in the insulation body; a circuit board formed with a first soldering pin and a second soldering pin electrically connected with the first soldering pin thereon, the conductive terminal being soldered to the first soldering pin on the circuit board; a cable comprising a wire having a conductor, the conductor of the wire being soldered to the second soldering pin on the circuit board; and an outer shield housing mounted on the circuit board by which the connector, the cable and the circuit board are covered. Thus, the electromagnetic shielding effect of the entire connector assembly will be improved.

Classes IPC  ?

• H01R 4/18 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c. à d. se touchant l'un l'autre; Moyens pour réaliser ou maintenir de tels contacts; Connexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage
• H01R 12/70 - Dispositifs de couplage
• H01R 13/58 - Moyens pour atténuer l'effort de tension sur le câble de connexion, p.ex. serre-câble
• H01R 13/6594 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs le blindage étant monté sur une carte de circuits imprimés et raccordé à des organes conducteurs
• H01R 13/6593 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé le blindage étant composé de différentes pièces
• H01R 13/66 - Association structurelle avec des composants électriques incorporés
• H01R 12/53 - Connexions fixes pour circuits imprimés rigides ou structures similaires se raccordant à des câbles à l'exclusion des câbles plats ou à rubans
• H01R 24/60 - Contacts espacés le long de la paroi latérale plane transversalement par rapport à l'axe longitudinal d’engagement

Abrégé

A fixation apparatus includes a base, a wire fixing device and a pressing device. The wire fixing device includes a fixing frame fixedly mounted on the base, and a moving unit received in a receiving chamber of the fixing frame and movable between a clamping position and a release position. The receiving chamber of the fixing frame is formed with a first positioning groove in a first side wall thereof, and the moving unit is provided with a second positioning groove coupled with the first positioning groove. The wire is allowed to be inserted into a wire insertion hole in the circuit board between the first positioning groove and the second positioning groove when the mobile unit is moved to the release position; and the wire inserted into the wire insertion hole is clamped and fixed between the first positioning groove and the second positioning groove when the moving unit is moved to the clamping position. Thus, it is possible to conveniently hold the wire within the insertion hole in the circuit board and ensure a center of the wire to be aligned with that of the wire insertion hole to improve soldering quality.

Classes IPC  ?

• B23K 1/00 - Brasage ou débrasage
• H05K 3/34 - Connexions soudées
• H05K 3/32 - Connexions électriques des composants électriques ou des fils à des circuits imprimés
• H05K 3/30 - Assemblage de circuits imprimés avec des composants électriques, p.ex. avec une résistance

Abrégé

An elastic sealing ring (1) expanding apparatus includes: a base (10) on which a plurality of posts (11) are provided; an assembly platform (60) supported on the base (10) by the plurality of posts (11); and four rods (400) movably mounted on the assembly platform (60); a driving device (100) mounted on the base (10) and configured to drive the four rods (400) to move. The four rods (400) are adapted to be driven by the driving device (100) to move from a center of a rectangle (2) toward four corners of the rectangle (2) along respective straight paths, respectively, so as to expand an elastic sealing ring (1) sleeved on the four rods (400) into a rectangular ring with a predetermined length-width ratio. The elastic sealing ring (1) expanding apparatus may efficiently expand an elastic sealing ring (1) into a rectangular ring with a predetermined length-width ratio.

Classes IPC  ?

• B25B 27/00 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs
• B23P 19/08 - Machines pour placer des rondelles, bagues annulaires élastiques ou éléments analogues sur des boulons ou autres éléments

Abrégé

An electric contact system includes: a moving member movable in a vertical direction; a movable contact mounted on the moving member to be moved in the vertical direction with the moving member; a static contact; and an arc extinguishing device. The arc extinguishing device includes: a movable bracket movable in a horizontal direction perpendicular to the vertical direction; and an arc extinguishing sheet mounted on the movable bracket and movable in the horizontal direction with the movable bracket. The movable contact is constructed to move between a switch-on position where the movable contact electrically contacts the static contact and a switch-off position where the movable contact is separated from the static contact. When the movable contact is moved between the switch-on position and the switch-off position, the movable bracket is moved by the moving member between a first position and a second position. When the movable bracket is moved to the first position, the arc extinguishing sheet is moved beyond a contact area between the movable contact and the static contact, so as to allow the movable contact to electrically contact the static contact. When the movable bracket is moved to the second position, the arc extinguishing sheet is moved into the contact area between the movable contact and the static contact, so as to electrically isolate the movable contact from the static contact and cut off an electric arc between the movable contact and the static contact.

Classes IPC  ?

• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 3/46 - Mécanismes-moteurs, c. à d. pour transmettre la force motrice aux contacts utilisant une liaison par tige ou levier, p.ex. une genouillère

Abrégé

An electrical contact system includes: a static contact (21, 22), a movable contact (10) and an arc extinguishing device. The arc extinguishing device includes an arc extinguishing member (310, 320) and a driving mechanism for moving the arc extinguishing member. When the movable contact (10) is moved to the switch-on position, the arc extinguishing member (310, 320) is moved beyond the contact area between the movable contact (10) and the static contact (21, 22) so as to allow the movable contact to be in electrical contact the static contact; and when the movable contact is moved to the switch-off position, the arc extinguishing member (310, 320) is moved into the contact area between the movable contact (10) and the static contact (21, 22) such that the movable contact is electrically isolated from the static contact to cut off the electric arc between the movable contact and the static contact. The arc extinguishing member may be driven by the driving mechanism to be quickly moved into the contact area between the movable contact (10) and the static contact (21, 22).

Classes IPC  ?

• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 73/18 - Moyens pour éteindre ou supprimer un arc
• H01H 1/20 - Contacts pontants

Abrégé

An electrical contact system includes: a pair of static contacts; a rotatable member provided between the pair of static contacts and rotatable about a rotation axis between a first position and a second position; and a movable contact mounted on the rotatable member to be rotated with the rotatable member. When the rotatable member is rotated to the first position, two ends of the movable contact electrically contact the pair of static contacts, respectively; when the rotatable member is rotated to the second position, two ends of the movable contact are separated from the pair of static contacts, respectively. The movable contact exhibits a Z-shape and slidably mounted on the rotatable member, allow the movable contact to slide, under pushing of a first static contact of the pair static contacts, toward a second static contact of the pair of static contacts and be in electrical contact with the second static contacts.

Classes IPC  ?

• H01H 1/18 - Contacts caractérisés par la manière dont les contacts coopérants s'engagent en butant l'un contre l'autre avec glissement subséquent
• H01H 1/32 - Contacts à auto-alignement

Abrégé

An electrical contact system includes: a static contact (310, 320) having a static contact point (311, 321); a movable contact (400) having a movable contact point (411, 421); a rotating member (100) on which the movable contact (400) is mounted; and an arc extinguishing device (210, 220) geared with the rotating member (100) and having an arc extinguishing sheet (201, 202). When the movable contact (400) is rotated to the switch-on position, the arc extinguishing sheet (201, 202) is rotated beyond the contact area between the movable contact point and the static contact point, thereby allowing the movable contact point to be in electrical contact with the static contact point; when the movable contact (400) is rotated to the switch-off position, the arc extinguishing sheet (201, 202) is rotated into the contact area between the movable contact point and the static contact point such that the movable contact point is electrically isolated from the static contact point, thereby cutting off an electric arc between the movable contact point and the static contact point.

Classes IPC  ?

• H01H 9/32 - Corps isolant insérable entre les contacts
• H01H 73/18 - Moyens pour éteindre ou supprimer un arc
• H01H 1/20 - Contacts pontants
• H01H 73/04 - Contacts

Abrégé

A connecting terminal for a coaxial connector and the coaxial connector are provided. The connecting terminal includes a cylindrical fixing portion configured to position the connecting terminal; a cylindrical inserting portion integrally connected to a first end of the fixing portion, and configured to be inserted into a socket of a mating connector; and a cable connecting portion integrally connected to a second end of the fixing portion opposite to the first end and configured to be electrically connected with a cable. A stopper portion is provided inside the fixing portion and configured to prevent an injection molding plastic from flowing from the second end to the first end inside and through the fixing portion. Because of arrangement of the stopper portion, when the injection molding gel is injected on the outside of the cable connecting portion of the connecting terminal by injection molding, the injection molding gel for forming an insulator is prevented from flowing into the inserting portion of the connecting terminal, and poor electrical contact between the inserting portion of the connecting terminal and the socket of the mating connector is avoided.

Classes IPC  ?

• H01R 4/18 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c. à d. se touchant l'un l'autre; Moyens pour réaliser ou maintenir de tels contacts; Connexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation effectuées uniquement par torsion, enroulage, pliage, sertissage ou autre déformation permanente par sertissage
• H01R 13/05 - Fiches ou lames élastiques
• H01R 24/38 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement

Abrégé

An assembly apparatus adapted to assemble a first member (10) to a second member (20) includes: a guiding portion and a main body. A receiving portion (301) adapted to receive and position the second member is formed in the main body. A positioning slot (302) communicated with the receiving portion is formed in each sidewall of the receiving portion. Lower end portions (12) of the pair of elastic legs (11) are received and positioned in the positioning slots, respectively. The guiding portion has a front end (311) far away from the main body and a rear end (312) connected to the main body. The guiding portion is gradually widened from the front end toward the rear end to gradually and outwardly expand a distance between the lower end portions of the pair of elastic legs, so that the lower end portions of the pair of elastic legs are smoothly slid along the guiding portion to the sidewalls of the main body and slid along the sidewalls into the positioning slots. When the lower end portions of the pair of elastic legs are slide into the positioning slots, the second member is clamped by the pair of elastic legs of the first member, and the protrusions (23) of the second member are fitted into the installation holes of the first member, respectively.

Classes IPC  ?

• H01R 43/18 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour la fabrication de socles ou de boîtiers pour pièces de contact
• H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p.ex. moyens pour aligner ou guider, leviers, pression de gaz

Abrégé

An assembly system includes: a feeding mechanism configured to feed a heat shrinkable tube; a cutting mechanism adapted to cut off a segment of heat shrinkable tube from the heat shrinkable tube fed by the feeding mechanism; a robot adapted to grip the segment of heat shrinkable tube cut off from the heat shrinkable tube; and a vision system adapted to visually guide the robot to assemble the segment of heat shrinkable tube onto a wire of an electrical product. The assembly system may realize the automatic assembly of the heat shrinkable tube, thereby improving the assembly efficiency and ensuring the assembly accuracy.

Classes IPC  ?

• H01R 4/72 - Isolation des connexions utilisant un manchon isolant rétractable à chaud
• B25J 9/16 - Commandes à programme
• H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
• H02G 15/18 - Jonctions de câbles protégées par des manchons, p.ex. pour câble de télécommunication

Abrégé

A wire automatic soldering system includes: a carrier (120) adapted to load an electrical product (10) to be soldered; a robot (100) adapted to grip and move the carrier on which the electrical product is loaded; a solder paste container (200) configured to contain a solder paste; and a heater (220) configured to heat the solder paste contained in the solder paste container, so that the solder paste is melted into liquid. The robot is adapted to move wires (11) of the electrical product into the solder paste container, so as to solder the wires together by the solder paste in the solder paste container. The wire automatic soldering system may automatically perform the task of soldering wires of the electrical product. Thereby, it may be suitable for automatic soldering of mass electrical products, and improve the soldering efficiency.

Classes IPC  ?

• B23K 1/00 - Brasage ou débrasage
• B23K 1/08 - Brasage par immersion dans un bain de métal fondu
• B23K 101/38 - Conducteurs

Abrégé

An assembly apparatus adapted to assemble a first member to a second member includes: a base; a positioning module mounted on the base and adapted to position the first member and the second member; and an expanding module mounted on the base and adapted to expand outwardly the distance between a pair of elastic legs, so as to allow the second member to be place d between the pair of elastic legs. After the pair of expanded elastic legs of the first member is released by the expanding module, the second member is clamped by the pair of elastic legs of the first member, and protrusions of the second member are fitted into installation holes of the first member, respectively. The assembly apparatus may achieve the automatic assembly of the first member and the second member.

Classes IPC  ?

• H01R 13/629 - Moyens additionnels pour faciliter l'engagement ou la séparation des pièces de couplage, p.ex. moyens pour aligner ou guider, leviers, pression de gaz
• H01R 43/18 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour la fabrication de socles ou de boîtiers pour pièces de contact

Abrégé

Assembly (1) for an electrical connector (100), comprising a housing (2) with a first contact cavity (21) for a first contact element (11) and a second contact cavity (22) for a second contact element (12), and a locking element (3) adapted to be at least partially inserted into the housing (2), wherein the locking element (3) locks the first contact element (11) in the first contact cavity(21) and the second contact element (12) in the second contact cavity (22), when the locking element (3) is in a locking position (L) relative to the housing (2) and a securing flap (5) of the locking element (3) is in a securing position (S), the securing flap (5) blocking a movement ofthe locking element (3) out of the locking position (L) in the securing position (S).

Classes IPC  ?

• H01R 13/436 - Fixation de plusieurs pièces de contact par une seule pièce de verrouillage

Abrégé

An automatic pick-up equipment for picking up components with different shapes, comprises: a base (1) mounted on a manipulator of a robot; a first pick-up device (2) mounted on the base and comprising two first gripping mechanisms opposite to each other, which are configured to linearly reciprocate relative to each other to hold a first component (300); and a second pick-up device (3) mounted on the base. The second pick-up device comprises: two second gripping mechanisms (31) opposite to each other, which are configured to pivotally reciprocate relative to each other to grip a second component (400); and a rotation mechanism (32) configured to drive the two second gripping mechanisms to rotate relative to the baseto change a posture of the gripped second component. The automatic pick-up equipment is adapted to pick up components with different shapes and sizes by different gripping ways.

Classes IPC  ?

• B25J 15/00 - Têtes de préhension
• B25J 15/02 - Têtes de préhension servocommandées

Abrégé

Disclosed is a connector including: a metal housing; an insulating body received in the metal housing; a conductive terminal held in the insulating body and adapted to be electrically connected to a wire introduced into the metal housing; and a conductive shield mounted in the metal housing and sleeved on a conductive shielding layer of the wire. The conductive shield includes: a C-shaped ring adapted to electrically and elastically contact an inner wall of the metal housing and a plurality of elastic arms connected to one side of the C-shaped ring and adapted to electrically and elastically contact the conductive shielding layer. The conductive shield electrically and elastically contacts the metal housing and the conductive shielding layer at two different locations, respectively, improving stability of electrical connection among the conductive shield, the conductive shielding layer and the metal housing.

Classes IPC  ?

• H01R 13/6592 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un câble blindé
• H01R 24/86 - Contacts parallèles disposés autour d'un axe commun
• H01R 9/03 - Dispositifs de connexion conçus pour assurer le contact avec plusieurs des conducteurs d'un câble multiconducteur
• H01R 107/00 - Quatre pôles ou plus

Abrégé

An assembly system, including: a feeding mechanism (100) adapted to feed a heat shrinkable tube (12); a cutting mechanism (200) adapted to cut off a section of heat shrinkable tube with a predetermined length from the heat shrinkable tube fed by the feeding mechanism; a clamping mechanism (300) adapted to clamp the heat shrinkable tube during cutting the heat shrinkable tube by the cutting mechanism; a robot (500) adapted to grip the section of heat shrinkable tube cut off from the heat shrinkable tube; and a vision system (410, 420) adapted to guide the robot to sleeve the section of heat shrinkable tube onto a wire (11) of an electrical device (10). The assembly system may realize the automatic assembly of the heat shrinkable tube, improving the assembly efficiency and ensuring the assembly accuracy.

Classes IPC  ?

• H01R 4/72 - Isolation des connexions utilisant un manchon isolant rétractable à chaud
• B25J 9/16 - Commandes à programme
• H01R 43/00 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques
• H02G 15/18 - Jonctions de câbles protégées par des manchons, p.ex. pour câble de télécommunication

Abrégé

Disclosed is a carrier including: a base (100) on which a circuit board (121) is mounted; a loading device (111) mounted on the base (100) and configured to load an electronic device (1) thereon; a first pressing device mounted on the base (100) and configured to press a first lead end (1a) protruding from the electronic device (1) on the circuit board (121) to electrically contact the circuit board (121); and a second pressing device mounted on the base (100) and configured to press a second lead end (1b) of the electronic device (1) on the base (100). The carrier is provided with the first pressing device and the second pressing device adapted to fix the first lead end and the second lead end of the electronic device. Thereby, the carrier is adapted to load an electronic device with flexible lead ends.

Classes IPC  ?

• H05K 3/30 - Assemblage de circuits imprimés avec des composants électriques, p.ex. avec une résistance
• G01R 1/04 - Boîtiers; Organes de support; Agencements des bornes
• G01R 31/01 - Passage successif d'articles similaires aux tests, p.ex. tests "tout ou rien" d'une production de série; Test d'objets en certains points lorsqu'ils passent à travers un poste de test

Abrégé

An automatic solder paste feeding system includes: a base (10); a container (200) mounted on the base and configured to contain solder paste therein; a syringe (100) mounted on the base and configured to inject the solder paste into the container; and a heater (240) mounted on the base and configured to heat the solder paste contained in the container, so that the solder paste is melted into liquid state. The solder paste may be automatically fed by the automatic solder paste feeding system, it improves the feeding efficiency of the solder paste.

Classes IPC  ?

• B23K 1/00 - Brasage ou débrasage
• B23K 3/06 - Dispositifs d'alimentation en métal d'apport; Cuves de fusion du métal d'apport
• H05K 3/34 - Connexions soudées

Abrégé

The present invention discloses a fixing system comprising a base (1) and at least one set of clamping devices (2) mounted on the base. Each set of clamping devices includes a first fixture (100), in which a first positioning groove (111), adapted to accommodate and position a circuit board (10) is formed. When the first fixture is mounted on the base, a first angle defined between a bottom surface (111a) of the first positioning groove and a horizontal surface of the base is more than 0 degree and less than 90 degrees, so that the circuit board positioned in the first positioning groove is inclined with respect to the horizontal surface of the base. Because the fixing system is adapted to hold the circuit board obliquely in a predetermined position, during soldering, the melted solder may flow downward automatically along the inclined circuit board, increasing the coverage rate of the solder and making the soldered surfaces smooth and flat.

Classes IPC  ?

• B23K 3/08 - Dispositifs auxiliaires à cet effet
• B23K 1/00 - Brasage ou débrasage
• H05K 3/34 - Connexions soudées

Abrégé

The present invention generally relates to a disconnector arrangement for surge arresters that are used in protecting electrical equipment against overvoltage. The present invention further relates to a method of fabricating such a disconnector arrangement. The disconnector arrangement comprises a first terminal (102), and a second terminal (104), said first and second terminals (102, 104) being arranged along a longitudinal axis (122) of the disconnector arrangement (100), an electrically insulating enclosure (110) comprising a main body (106) and a cover element (108), the enclosure (110) forming an arc chamber (138) between said first and second terminals (102, 104), a resistor (120) interconnecting said first and second terminals (102, 104), said resistor (120) being arranged in a central region of the disconnector arrangement (100), wherein the arc chamber (138) is ring-shaped and surrounds the resistor (120), a first arc electrode (114), and a second arc electrode (116). The first and second arc electrodes (114, 116) are distanced apart from each other to form an arc gap (136) that is arranged to radially encompass said resistor (120). An explosive material (126) can be thermally activated to detonate when a temperature at the resistor (120) exceeds a threshold value, said explosive material (126) being arranged around the resistor (120) and in a radial direction inside the arc gap (136).

Classes IPC  ?

• H01T 1/14 - Moyens associés structurellement avec un éclateur pour le protéger contre la surcharge ou pour le déconnecter en cas de défaut
• H01T 4/08 - Limiteurs de surtension utilisant des éclateurs associés structuralement avec un appareil protégé

Abrégé

The present disclosure discloses a gripping system, including: a gripping device (100) comprising a row of grippers (110) arranged in a first direction (X) and adapted to grip a row of contacts (1); and a pitch adjustment device (200, 300) adapted to adjust a pitch between adjacent grippers (110) of the row of grippers (110). The gripping device (100) further comprises a support frame (150) on which at least two grippers of the row of grippers (110) are slidably attached; and the pitch adjustment device (200, 300) is adapted to drive the at least two grippers (110) of the row of grippers (110) to slide in the first direction (X), so as to adjust the pitch between adjacent grippers (110). The pitch between the contacts of a row of contacts gripped on a row of grippers may be simply adjusted, thereby simplifying the gripping operation of the contacts.

Classes IPC  ?

• B25J 15/00 - Têtes de préhension
• B25J 15/02 - Têtes de préhension servocommandées
• H05K 13/04 - Montage de composants

Abrégé

A bushing (100) for high power applications is provided, in which elastic deformation capability of a connecting portion (121, 122) of the bushing conductor (120) with respect to the insulating body (110) is established. Due to the elastic deformation capability of the connecting portion (121, 122) of the bushing conductor (120) a significant mechanical decoupling of the connecting portion (121, 122) of the bushing conductor (120) and the surrounding body end portion of the insulating body (110) is achieved, thereby significantly reducing the probability of causing damage, which is conventionally induced by radial forces acting on the connecting portion (121, 122) of the bushing conductor (120). In this manner superior integrity of the bushing (100) may be achieved even over a relatively long lifetime in particular in harsh environmental conditions, such as in train applications, and the like.

Classes IPC  ?

• H01B 17/26 - Isolateurs d'entrée; Isolateurs de traversée
• H02G 15/06 - Boîtes, châssis ou autres structures terminales
• H01R 13/533 - Socles ou boîtiers conçus pour l'emploi dans des conditions extrêmes, p.ex. haute température, rayonnements, vibrations, environnement corrosif, pression

Abrégé

The present invention provides a bushing adapter, a bushing, for instance, in combination with the bushing adapter and a respective method, in which superior performance in terms of mechanical connectivity, installation and maintenance may be achieved by using a an operable fastening member within the bushing or the bushing adapter. The operable fastening member may be used for connecting to an external conductor while eliminating the requirement of a relative rotation of the bushing as a whole with respect to the external conductor.

Classes IPC  ?

• H01R 4/56 - Connexions conductrices de l'électricité entre plusieurs organes conducteurs en contact direct, c. à d. se touchant l'un l'autre; Moyens pour réaliser ou maintenir de tels contacts; Connexions conductrices de l'électricité ayant plusieurs emplacements espacés de connexion pour les conducteurs et utilisant des organes de contact pénétrant dans l'isolation un conducteur étant vissé dans un autre
• H01R 4/30 - Connexions par serrage; Connexions par ressort utilisant un organe de serrage constitué par une vis ou par un écrou

Abrégé

Disclosed is a system and method for feeding diaphragm including: a diaphragm separating device (100) adapted to separate a single diaphragm (10) from at least one stack of diaphragms; and a visual device (200) adapted to identify the separated signal diaphragm (10) and the position thereof. The diaphragm separating device may separate a single diaphragm from a stack of diaphragms by sweeping a top of the stack of diaphragms, improving efficiency and quality for separating stacks of diaphragms.

Classes IPC  ?

• B65G 59/02 - Désempilage par le haut de la pile
• B65G 61/00 - Utilisation d'appareils de prise ou de transfert, ou de manipulateurs, pour empiler ou désempiler des objets, non prévus ailleurs
• B65H 3/02 - Enlèvement des articles des piles en utilisant des forces de friction entre articles et séparateur

Abrégé

Disclosed is a system and method for feeding diaphragm. A system for feeding diaphragm includes: a diaphragm separating device (100) adapted to separate a diaphragm from at least one stack of diaphragms (10); a first visual device (200) for identifying the separated diaphragm and a position thereof; a robot (300) adapted to pick up the separated diaphragm under the vision guide of the first visual device; and a second visual device (400) for checking whether the diaphragm picked up by the robot is a single diaphragm (10). The diaphragm separating device may separate a diaphragm from a stack of diaphragms by sweeping on top of the stack of diaphragms, improving the efficiency of separating the stack of diaphragms, and ensuring the quality of the separated single diaphragm.

Classes IPC  ?

• B65G 59/02 - Désempilage par le haut de la pile
• B65G 61/00 - Utilisation d'appareils de prise ou de transfert, ou de manipulateurs, pour empiler ou désempiler des objets, non prévus ailleurs
• B65H 3/02 - Enlèvement des articles des piles en utilisant des forces de friction entre articles et séparateur

Abrégé

A locking device adapted to lock a shell to an installation body includes: a thread connection member adapted to pass through a connecting hole in the shell and be screwed into a threaded hole in the installation body; a sealing ring sleeved on the thread connection member and adapted to be pressed on an installation surface of the shell, so as to seal the connecting hole of the shell; and a gasket sleeved on the thread connection member and adapted to be pressed between the thread connection member and the sealing ring, so as to prevent the thread connection member from being loosened. The gasket has at least two stopping arms, an angle defined between adjacent stopping arms of the at least two stopping arms is larger than 0 degrees and less than 180 degrees, and top ends of the adjacent stopping arms on the gasket are adapted to simultaneously abut against an outer wall of the shell, so as to prevent the gasket from being rotated along with the thread connection member. Thereby, the sealing ring and the shell may be protected from being worn by the gasket, prolonging the service life of the sealing ring and the connector.

Classes IPC  ?

• H01R 13/621 - Boulon, vis de serrage ou attache à vis
• F16B 43/00 - Rondelles ou dispositifs équivalents; Autres dispositifs de support pour têtes de boulons ou d'écrous
• F16B 43/02 - Rondelles ou dispositifs équivalents; Autres dispositifs de support pour têtes de boulons ou d'écrous avec dispositions particulières pour engager les surfaces qui ne sont pas perpendiculaires à l'axe du boulon ou qui n'entourent pas celui-ci
• F16B 39/10 - Blocage des vis, boulons ou écrous dans lequel le verrouillage s'effectue après vissage par une plaque ou un anneau immobile par rapport au boulon ou à l'objet
• H01R 107/00 - Quatre pôles ou plus
• H01R 13/74 - Montage des pièces de couplage dans les ouvertures d'un panneau

Abrégé

A connector includes: a data processing module; a wireless communication module; a home appliance interface adapted to be connected with an interface of a home appliance; and a sensor interface adapted to be connected with an external sensor. Wireless radio frequency (RF) communication signal generated by the connector is not shielded by metal shell of the home appliance, improving the transmission performance of the wireless RF communication signal, and it is convenient for users to replace the connector independently, reducing the costs of maintaining and updating the connector. Furthermore, the connector is provided with a sensor interface adapted to be connected with an additional sensor on a control circuit board.

Classes IPC  ?

• H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
• H04L 12/403 - Réseaux à ligne bus avec commande centralisée, p.ex. interrogation

Abrégé

A differential pressure sensor includes a first sensor housing member having a first fluid inlet port for receiving a first fluid at a first pressure and a second sensor housing member having a second fluid inlet port for receiving a second fluid at a second pressure. A pressure-sensing subassembly includes a semiconductor pressure-sensing die having a sensitive diaphragm for sensing pressure. The pressure-sensing subassembly is configured for insertion into the differential pressure sensor such that once inserted the first fluid inlet port is in fluid communication with a first surface of the sensitive diaphragm and the second fluid inlet port is in fluid communication with a second surface of the sensitive diaphragm.

Classes IPC  ?

• G01L 13/02 - Dispositifs ou appareils pour la mesure des différences entre plusieurs valeurs de la pression des fluides en utilisant des organes ou des pistons élastiquement déformables comme éléments sensibles

Abrégé

The present invention discloses an intelligent connector includes: a bus interface module adapted to be connected to a bus in an electrical equipment; a load interface module adapted to be connected to respective loads in the electrical equipment; and a micro control unit connected between the bus interface module and the load interface module. The load interface module comprises a plurality of functional transition circuits each having a plurality of internal ports connected to the micro control unit and an external port adapted to be connected to the load and configured to change the function of the external port by changing the configuration of the plurality of internal ports, so that the same one external port is adapted to be connected to ports of loads with different functions. The function of the internal ports of the functional transition circuit may be changed by changing a program performed in the micro control unit, such that the function of the external port of the functional transition circuit may be changed.

Classes IPC  ?

• H04L 12/40 - Réseaux à ligne bus

Abrégé

The present disclosure discloses an AC load control module including at least one electrical control switch each provided with a first electrical input terminal, a first electrical output terminal and a control signal input terminal, wherein the first electrical input terminal of each of the at least one electrical control switch is directly or indirectly connected to a live line of an AC power bus via a power wire; and the first electrical output terminal of each of the at least one electrical control switch is directly connected to a first electric connection terminal of an AC load via a power wire; and the control signal input terminal of each of the at least one electrical control switch is directly connected to a control signal source via a signal wire. Each of the at least one electrical control switch is configured to electrically connect or disconnect the first electrical input terminal and the first electrical output terminal of the electrical control switch to each other according to a control signal input from the control signal input terminal. In the present disclosure, the type, number and location of the electrical control switches of the AC load control module may vary based on the changes in the type, number and location of the AC loads, therefore, the AC load control module has good scalability and versatility.

Classes IPC  ?

• H03K 17/64 - Commutation ou ouverture de porte électronique, c. à d. par d'autres moyens que la fermeture et l'ouverture de contacts caractérisée par l'utilisation de composants spécifiés par l'utilisation, comme éléments actifs, de dispositifs à semi-conducteurs les dispositifs étant des transistors bipolaires à charges inductives

Abrégé

An intelligent connector module includes: an intelligent connector adapted to connect a low voltage load in an electrical equipment to a low voltage power bus; and an electrical control switch module adapted to connect a high voltage load in the electrical equipment to a high voltage power bus. The electrical control switch module is connected to the intelligent connector and controls the power supply to the high voltage load according to a switch control signal from the intelligent connector. The number of the high voltage loads may be simply changed by increasing or reducing the number of the electrical control switch modules. In addition, the position of the high voltage load may be easily changed by adjusting the installation position of the electrical control switch module. Thereby, the intelligent connector module has good expansibility and universality.

Classes IPC  ?

• H04L 12/10 - Dispositions pour l'alimentation
• H04L 12/40 - Réseaux à ligne bus

Abrégé

A solar junction box (102) includes a housing (130) having a base (132) and walls (134) defining a cavity (136). The base has an opening (140) configured to receive a conductive foil (116). A power cable (104) is held in the housing having a power terminal (148) terminated to an end of the power cable positioned within the housing. An electronic module (150) is removably received in the cavity. The electronic module has a circuit board (210) including electronic components (212) mounted to the circuit board, a foil contact (230) configured to be removably coupled to the foil, and a power contact (232) configured to be removably coupled to the power terminal. The circuit board has a power circuit electrically connecting the foil contact and the power contact.

Classes IPC  ?

• H02S 40/34 - Composants électriques comprenant une connexion électrique structurellement associée au module PV, p.ex. boîtes de jonction

Abrégé

A wireless power supply device includes a transmitting coil assembly and a receiving coil assembly. The transmitting coil assembly comprising: a first ferrite core having a receiving chamber with an opening; and a transmitting coil provided in the receiving chamber of the first ferrite core. The receiving coil assembly is adapted to be moved into the receiving chamber through the opening of the receiving chamber and located at a predetermined position in the receiving chamber, so as to be electromagnetically coupled with the transmitting coil assembly. In the wireless power supply device, most of the magnetic field generated by the transmitting coil is confined in the receiving chamber of the first ferrite core, only a very small amount of the magnetic field is leaked outside the first ferrite core, thereby reducing the eddy current effect on the metal part (for example, the metal case) near the transmitting coil, and improving the efficiency and the stability of the wireless power supply.

Classes IPC  ?

• H01F 38/14 - Couplages inductifs

Abrégé

The present disclosure discloses a soldering quality detection platform including: a 2D image acquisition device adapted to acquire a 2D image of a soldered region of a soldering product to be detected; a 3D image acquisition device adapted to acquire a 3D image of the soldered region of the soldering product to be detected; and a judgment device adapted to determine whether a soldering quality is qualified based on the acquired 2D and 3D images of the soldered region of the soldering product. In various embodiments according to the present disclosure, it is determined whether the soldering quality of the soldering product is qualified based on both the 2D and 3D image information of the soldered region of the soldering product, thereby improving accuracy of the judgment.

Classes IPC  ?

• G01N 21/956 - Inspection de motifs sur la surface d'objets
• H05K 3/18 - Appareils ou procédés pour la fabrication de circuits imprimés dans lesquels le matériau conducteur est appliqué au support isolant de manière à former le parcours conducteur recherché utilisant la technique de la précipitation pour appliquer le matériau conducteur

Abrégé

Disclosed are a lead frame, a connection assembly, a signal sampling device and a battery pack. The lead frame comprises a frame body, a mounting portion and accommodating grooves. The mounting portion is arranged on the frame body, for mounting a circuit board. The accommodating grooves are arranged on the frame body and located on one or two sides of the mounting portion, for accommodating buses. The lead frame bears the circuit board and transmits electrical signals passing through the buses in a unified manner via the circuit board, thereby replacing traditional multiple single core wire connection means, implementing neat and orderly connections, and achieving stable connection performance.

Classes IPC  ?

• H01M 2/10 - Montures; Dispositifs de suspension; Amortisseurs; Dispositifs de manutention ou de transport; Supports
• H01M 2/20 - Connexions conductrices du courant pour les éléments
• H01M 10/42 - Procédés ou dispositions pour assurer le fonctionnement ou l'entretien des éléments secondaires ou des demi-éléments secondaires

Abrégé

The present invention discloses a temperature measurement assembly, a temperature measurement device and an electrical device assembly. The temperature measurement assembly includes a heat conductive pad and a temperature measurement element. The heat conductive pad is in heat conductive connection with an object to be measured. The temperature measurement element is configured to be in contact with the heat conductive pad and is spaced apart from the object to be measured, and the temperature measurement element is used for detecting the temperature of the object to be measured. The temperature measurement assembly of the present invention can avoid the problem of low efficiency resulting from excessively long adhesive filling time and difficulty in controlling the adhesive curing time by replacing a heat transfer structure manufactured by adhesive filling packaging technology with the heat conductive pad. Meanwhile, the heat conductive pad requires no cooperation of complex structures, and thereby has higher versatility.

Classes IPC  ?

• G01K 1/16 - Dispositions particulières pour conduire la chaleur de l'objet à l'élément sensible
• G01K 1/14 - Supports; Dispositifs de fixation; Dispositions pour le montage de thermomètres en des endroits particuliers
• G01K 7/16 - Mesure de la température basée sur l'utilisation d'éléments électriques ou magnétiques directement sensibles à la chaleur utilisant des éléments résistifs
• H01M 10/48 - Accumulateurs combinés à des dispositions pour mesurer, tester ou indiquer l'état des éléments, p.ex. le niveau ou la densité de l'électrolyte

Abrégé

The present disclosure discloses a chip sorting and packaging platform including: a feed module adapted to feed chips; a sorting module configured to pick up the chips fed by the supply module and detecting the picked chips to determine whether the picked chips are qualified; and a packaging module configured to package the qualified chips sorted by the sorting module. In the present disclosure, the sorting and packaging of the clips is automatically achieved by the chip sorting and packaging platform, which greatly improves efficiency of sorting and packaging of the clips. In addition, it is also possible to improve accuracy and reliability of sorting the clips.

Classes IPC  ?

• B07C 5/344 - Tri en fonction d'autres propriétés particulières selon les propriétés électriques ou magnétiques
• B07C 5/36 - Appareils trieurs caractérisés par les moyens qu'ils utilisent en vue de la distribution

Abrégé

A robot automatic assembling system, comprising: a robot having a manipulator for holding a component to be assembled; a positioning system configured to roughly position the component; a vision system configured to accurately identifying position and direction of the component held by the manipulator; and an assembling station where the robot performs the assembling operation of the component. The robot automatic assembling system is configured adaptively select different assembling paths for the component according to assembling accuracy required by the component to be assembled. The different assembling paths at least comprise a first assembling path from the positioning system directly to the assembling station and a second assembling path from the positioning system through the vision system to the assembling station. The automatic assembling system may assemble different components by following different customized assembling paths.

Classes IPC  ?

• B25J 9/16 - Commandes à programme
• B25J 9/00 - Manipulateurs à commande programmée

Abrégé

The present invention relates to a robot assembling system and method for a connector assembly. The connector assembly comprises: a cage comprising an outer cage, a middle vertical partition plate, and at least two horizontal partition plates connected to each side of the middle vertical partition plate, the middle vertical partition plate and the horizontal partition plates divide an inner space of the cage into a plurality of chambers; a contact mounted in a respective chamber of the cage; and a light guide pipe mounted on the contact and extending into a space defined between the horizontal partition plates. The robot assembling system comprises: a first assembling workstation configured to assemble the contact and the light guide pipe to form a contact subassembly; a second assembling workstation configured to assemble the contact subassembly and the cage to form a connector assembly; and a robot configured to transmit the cage, the light guide pipe, the contact or the contact subassembly between respective assembling workstations, and assist an assembly process at each assembling workstation. In the present invention, the robot assembling system may automatically assemble the connector assembly, and it greatly improves the assembling efficiency.

Classes IPC  ?

• B25J 15/00 - Têtes de préhension
• B25J 9/00 - Manipulateurs à commande programmée
• B25J 15/02 - Têtes de préhension servocommandées
• B25J 15/04 - Têtes de préhension avec possibilité pour l'enlèvement ou l'échange à distance de la tête ou de parties de celle-ci
• G02B 6/42 - Couplage de guides de lumière avec des éléments opto-électroniques

Abrégé

A wireless powering device includes a first coil assembly having a first coil and a second coil assembly having a second coil adapted to be electromagnetically coupled with the first coil. The first coil assembly is adapted to be mounted on a first carrier of an electrical apparatus, and the second coil assembly is adapted to be mounted on a second carrier of the electrical apparatus, the second carrier being configured to be movable with respect to the first carrier. One of the first coil and the second coil is used as a transmitting coil, and the other of the first coil and the second coil is used as a receiving coil. When the second carrier is moved with respect to the first carrier, the second coil is moved relative to the first coil in a direction perpendicular to a direction of magnetic lines generated by the transmitting coil.

Classes IPC  ?

• H01F 38/14 - Couplages inductifs
• B60L 5/00 - Collecteurs de courant pour lignes d'alimentation en énergie sur les véhicules propulsés électriquement
• B60L 9/00 - Propulsion électrique par source d'énergie extérieure au véhicule

Abrégé

An automatic calibration method of a robot system, comprising steps of: providing a ball-rod member comprising a connection rod and a sphere connected to one end of the connection rod; fixing the other end of the connection rod to an terminate execution tool mounted on a flange of a robot; providing three distance sensors around a known target point, so as to sense three actual distances from the three distance sensors to a surface of the sphere, respectively; controlling the robot to move the center of the sphere to the target point in various different poses based on the three actual distances sensed by the three distance sensors, and calculating a transformation matrix Ts of the center of the sphere with respect to the center of the flange based on pose data of the robot at the target point in the various different poses; and calculating a transformation matrix Tt of the center of the terminate execution tool with respect to the center of the flange according to a following formula: Tt = Ts * Tc, wherein Tc is a transformation matrix of the center of the terminate execution tool with respect to the center of the sphere, and Tc is known and constant. It does not need to identify the center of the sphere based on images of the sphere captured by the vision sensor, improving the calibration efficiency of the robot system.

Classes IPC  ?

• B25J 9/16 - Commandes à programme

Abrégé

An assembling apparatus adapted to assembly a case made of thin plate is disclosed. The case comprises a bottom case and a top case, a latch is formed on each side wall of the bottom case, and a locking spring is formed on each side plate of the top case. When the side plates of the top case are located at a predetermined position with respect to the top wall of the top case, the lock springs are adapted to be fitted into the latches from inner sides of the latches, respectively. The assembling apparatus comprises: a base configured to position and support the bottom case; an operation mechanism adapted to hold and move the top case; and a guide device adapted to be disposed at the inner side of the latch and configured to guide the side plate to the predetermined position, so that the lock spring on the side plate of the top case is capable of being fitted into the latch. In the present invention, the guide device may automatically corrects the position deviation of the side plates of the top case by guiding the side plates offset from predetermined position to the predetermined position. As a result, the lock spring on the side plate of the top case is smoothly fitted into the latch, improving the assembly efficiency of the case made of thin plate.

Classes IPC  ?

• G02B 6/42 - Couplage de guides de lumière avec des éléments opto-électroniques
• H01R 13/658 - Dispositions pour le blindage en haute fréquence, p.ex. protection contre les parasites électromagnétiques ou les impulsions électromagnétiques
• H05K 9/00 - Blindage d'appareils ou de composants contre les champs électriques ou magnétiques
• H01R 43/18 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour la fabrication de socles ou de boîtiers pour pièces de contact

Abrégé

A robot assembling system for assembling a multi-layer cage is provided. The multi-layer cage comprises a bottom case, a top case, at least one partition plate and at least two partition assemblies. The robot assembling system comprises: a first assembling workstation configured to assemble the partition plate and the partition assembly to form a partition means; a second assembling workstation configured to assemble the partition means and the top case to form a top case assembly; a third assembling workstation configured to assemble the top case assembly and the bottom case to form a multi-layer cage; and at least one robot configured to transmit the bottom case, the top case, the partition plate, the partition assembly, the partition means or the top case assembly between respective assembling workstation, and assist an assembly process at each assembling workstation. The robot assembling system may realize the automatic assembly of the multi-layer cage, which greatly improves the efficiency of assembling the multi-layer cage.

Classes IPC  ?

• B25J 15/00 - Têtes de préhension
• B21D 39/03 - Utilisation de procédés permettant d'assembler des objets ou des parties d'objets, p.ex. revêtement par des tôles, autrement que par placage; Dispositifs de mandrinage des tubes des tôles autrement que par pliage
• B25J 9/00 - Manipulateurs à commande programmée
• B25J 15/02 - Têtes de préhension servocommandées
• B25J 15/06 - Têtes de préhension avec moyens de retenue magnétiques ou fonctionnant par succion
• G02B 6/42 - Couplage de guides de lumière avec des éléments opto-électroniques

Abrégé

Disclosed in the present invention are a connector assembly and a video recording assembly comprising the connector assembly. The connector assembly in the present invention is characterized by comprising a base and a coaxial connection member, and the base is provided with a connection hole and a sleeve surrounding the connection hole; the coaxial connection member passes through the connection hole and is inserted in the sleeve; and a buckle is disposed on the outer wall of the sleeved and is used for being buckled with a matching connector.

Classes IPC  ?

• H01R 24/50 - Dispositifs de couplage en deux pièces, ou l'une des pièces qui coopèrent dans ces dispositifs, caractérisés par leur structure générale ayant des contacts disposés concentriquement ou coaxialement spécialement adaptés à la haute fréquence montés sur une PCB [carte de circuits imprimés]
• H01R 13/6596 - Caractéristiques ou dispositions spécifiques de raccordement du blindage aux organes conducteurs l'organe conducteur étant un panneau métallique de mise à la terre
• H01R 13/502 - Socles; Boîtiers composés de différentes pièces
• H01R 13/627 - Fixation du type à action brusque
• H01R 13/645 - Moyens pour empêcher, bloquer ou éviter le couplage incorrect par des éléments interchangeables sur le boîtier ou sur le socle

Abrégé

The present invention generally relates to a socket assembly for a light emitter module. A thermally conductive base frame (108) is provided for holding a light emitter package (134) to a support structure, the base frame comprising a base that is mounted to the support structure and mechanically engages a light emitter substrate (136) for attaching it to the support structure with a pre-determined holding force. Electrical contact elements (104) arranged on an isolator PCB (102) electrically connect the isolator PCB to the light emitter substrate, the isolator PCB being electrically connected to an electrical power supply. The isolator PCB has a first and a second surface, the second surface being in heat transmitting contact with the base frame which can absorb heat from the isolator PCB, wherein the socket assembly further comprises at least one electronic component (146), which is arranged on said first surface (112) and is electrically connected to a light emitting element.

Classes IPC  ?

• F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
• F21V 23/00 - Agencement des éléments du circuit électrique dans ou sur les dispositifs d’éclairage
• H05K 1/14 - Association structurale de plusieurs circuits imprimés
• H05K 3/32 - Connexions électriques des composants électriques ou des fils à des circuits imprimés
• H05K 1/18 - Circuits imprimés associés structurellement à des composants électriques non imprimés
• H05K 3/00 - Appareils ou procédés pour la fabrication de circuits imprimés

Abrégé

In order to provide a cable tie that uses less space than the known cable ties, the application provides a cable tie (1) comprising a belt (2), a head (3) that is connected to the belt (2) and that has a through-opening (4) for receiving the belt (2), and a blocking member (5) that is disposed in the head (3) displaceable in a plane (44) of the through-opening (4) along a stroke (6) and that has at least one engagement member (7) configured to lock the belt (2).

Classes IPC  ?

• B65D 63/10 - MANUTENTION; EMBALLAGE; EMMAGASINAGE; MANIPULATION DES MATÉRIAUX DE FORME PLATE OU FILIFORME ÉLÉMENTS D'EMBALLAGE; PAQUETS Éléments d'emballage flexibles allongés, p.ex. courroies pour lier ou pour soutenir des objets Éléments filamenteux, p.ex. cordons, fils ou fils métalliques; Jonctions de leurs extrémités

Abrégé

An electrical equipment includes: a carrier mounted at a plurality of different positions on an electrical equipment; a load mounted on the carrier; and a wireless power supply device constructed to supply power to the load. The wireless power supply device includes: a plurality of transmitting coil assemblies (110) mounted on the plurality of different positions of the electrical equipment, each of the transmitting coil assemblies having a transmitting coil and a first magnetic core; a plurality of control switches (130) provided at the plurality of different positions and are constructed to control on/off of the transmitting coils of the plurality of transmitting coil assemblies, respectively; and a single receiving coil assembly (210) mounted on the carrier and having a single receiving coil and a single second magnetic core. The transmitting coil mounted at one position of the plurality of different positions is disconnected by switching off the control switch provided at the one position before the carrier is mounted at the one position; and the transmitting coil mounted at one position of the plurality of different positions is connected by switching on the control switch provided at the one position after the carrier is mounted at the one position, such that the single receiving coil is electromagnetically coupled with the transmitting coil at the one position. When a load is installed at a position, only the transmitting module at the position is in operation and the transmitting modules at other positions are out of operation, saving the energy.

Classes IPC  ?

• H02J 7/00 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries
• H01F 38/14 - Couplages inductifs
• H02J 50/10 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant un couplage inductif
• H02J 50/40 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique utilisant plusieurs dispositifs de transmission ou de réception
• H02J 50/90 - Circuits ou systèmes pour l'alimentation ou la distribution sans fil d'énergie électrique mettant en œuvre la détection ou l'optimisation de la position, p.ex. de l'alignement 

Abrégé

A street lamp controller includes: a switch configured to turn on or turn off a street lamp; a control module adapted to control the turning on and turning off of the switch; at least one detection module adapted to detect at least one data information relevant to operation of the street lamp; a data acquisition module connected to the at least one detection module and adapted to acquire the at least one data information detected by the at least one detection module; and a wireless transmission module communicating with a server and adapted to transmit the at least one data information acquired by the data acquisition module to the server and receive a control instruction sent from the server. The control module is communicated with the backend server via the wireless transmission module and is adapted to control the street lamp based on the control instruction received by the wireless transmission module. Thus, working state of the street lamp may be adjusted in real time based on the detected data information and intelligent control of the street lamp is improved.

Classes IPC  ?

• H05B 37/02 - Commande

Abrégé

The invention relates to a mounting assembly for mounting at least one cable on an electrically conductive structure. In order to protect the structure from electric arcing or short-circuits in the event that the cable is damaged, current systems use insulating caps that are mounted on metallic mounting elements like rivets or bolts. However, it is possible to mount the cable even if these caps are not in place, for example if they have not been mounted during the assembly. This poses a potential risk as a direct line of sight between the damaged cable and a metallic mounting element is available. The application discloses a mounting assembly (1) for mounting at least one cable (2) on an electrically conductive structure (3), comprising a mounting bracket (4) that comprises at least one mounting element receptacle (5) adapted to receive at least one mounting element (6) for mounting the mounting bracket (4) to the structure (3) and that further comprises at least one cable holder device receptacle (7) adapted to receive at least one cable holder device (8) for holding the at least one cable (2) and the mounting assembly (1) further comprising a cover (9) that is mounted on the mounting bracket (4), wherein the mounting bracket (4) and the cover (9) are moveable relative to each other from a bracket mounting position (B) to a cable mounting position (C), wherein in the bracket mounting position (B) at least one mounting element receptacle (5) is accessible from a cover side (10) of the mounting bracket (4) and at least one cable holder device receptacle (7) is covered by the cover (9), and wherein in the cable mounting position (C) at least one mounting element receptacle (5) is covered by the cover (9) and at least one cable holder device receptacle (7) is accessible from a cover side of bracket 10) of the mounting bracket (4). The cover (9) thus fulfills the function of the insulating cap and prohibits access to the mounting element/s (6). Hence, the structure (3) is protected from electrical arcing in the event that a cable (2) is damaged as no direct line of sight from the cable (2) to the mounting element (6) is available.

Classes IPC  ?

• H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation

Abrégé

An insulator includes: an insulation tube (110); an insulation umbrella skirt (120) formed on an outer wall of the insulation tube; at least one fiber receiving tube (140) provided inside the insulation tube or between the insulation tube and the insulation umbrella skirt; and at least one optical fiber/cable received in the at least one fiber receiving tube. Thereby, in the present invention, the optical fiber/cable may be easily introduced into or taken out of the fiber receiving tube, respectively, facilitating the replacement of the optical fiber/cable without damaging the optical fiber/cable.

Classes IPC  ?

• G02B 6/44 - Structures mécaniques pour assurer la résistance à la traction et la protection externe des fibres, p.ex. câbles de transmission optique

Abrégé

Provided is a bus control system for home appliance which includes: a main controller connected to a bus; a plurality of universal modules each connected to the bus; and a plurality of virtual function modules each communicated with the bus through the main controller to perform a corresponding function. Loads of the home appliance are physically connected to the nearest one of the universal modules. Each of the virtual function modules obtains data of each of loads related to the corresponding function through the bus and generates respective control instructions based on the obtained data of each of the loads. The plurality of universal modules receive the control instructions generated by each of the virtual function modules through the bus and directly control respective loads based on the received control instructions.

Classes IPC  ?

• H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p.ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
• D06F 33/02 - Commande d'une série d'opérations dans les machines à laver, p.ex. dispositifs de commande à programme pour les cycles de lavage et de séchage électrique
• G05B 19/042 - Commande à programme autre que la commande numérique, c.à d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques

Abrégé

The invention relates to a clamp (71), a base support (1) and a clamping assembly (70). Clamping assemblies (70) of the prior art comprising a base support (1) and a clamp (71) provide a first and second locking feature, whereas engagement of the second locking feature demands for a second installation step in which a separate locking pin requires an insertion from the back of the clamping assembly (70) in order to secure the first lock. Certain spatial environments may not allow the end-user to perform this second installation step. Furthermore, a separate locking pin may get lost. The invention solves this problem by providing a clamp (71), a base support (1) and a clamping assembly (71) which are adapted to mount a securing member (77) prior to and during the mounting of the clamp (71) to the base support (1), and which automatically move the securing element (77) from the pre-lock position (103) to the securing position (125) after completion of the engagement between the clamp (71) and the base support (1).

Classes IPC  ?

• H02G 3/32 - Installations de câbles ou de lignes sur les murs, les sols ou les plafonds utilisant des colliers de fixation
• H02G 3/04 - Tubes ou conduits de protection, p.ex. échelles à câbles ou goulottes de câblage

Abrégé

Disclosed is a wireless power transmission device including: a transmitting coil assembly having a first magnetic core and transmitting coil windings wound around the first magnetic core; and a receiving coil assembly having a second magnetic core and a receiving coil winding wound around the second magnetic core. The first magnetic core includes a U-shaped body portion and first and second pillar portions extending at both ends of the U-shaped body portion. The transmitting coil winding includes first and second transmitting coil windings wound around the first and second pillar portions respectively. The receiving coil winding wound around the second magnetic core includes first and second receiving coil windings wound around both ends of the second magnetic core. The receiving coil assembly is adapted to be interposed between the first pillar portion and the second pillar portion of the transmitting coil assembly to be electromagnetic ally coupled therewith. The wireless power transmission device has a relatively small size and a relatively strong electromagnetic coupling performance. Further, the wireless power transmission device still has an enough electromagnetic ally coupling coefficient when a space between the receiving coil windings and the transmitting coil windings is increased to 5mm.

Classes IPC  ?

• H01F 38/14 - Couplages inductifs
• B60L 11/10 - utilisant des générateurs à courant continu et des moteurs à courant alternatif
• H02J 7/02 - Circuits pour la charge ou la dépolarisation des batteries ou pour alimenter des charges par des batteries pour la charge des batteries par réseaux à courant alternatif au moyen de convertisseurs

Abrégé

A system for determining mounting state of pins (201) of an electronic connector (100) protruding from a mounting surface (203) of an insulating housing (202) of the electronic connector (100), includes: a positioning device constructed to position the electronic connector (100); an image capturing device (1) constructed to capture an image of a pin (201, 2011, 2012, 2013, 2014) to be detected in a direction which is at an acute angle with respect to an extending direction of an ideal pin (201) protruding perpendicularly from the mounting surface (203); and an identifying device (2) constructed to identify whether the captured image is fallen within a predetermined region (3), and to determine a mounting state of the detected pin (2012, 2013, 2014) as unqualified when identifying that the captured image of the pin (2012) extends beyond the predetermined region (3). The operation of identifying whether or not the mounting state of the detected pins (2012) is qualified may be achieved on line and in real time, reducing manual labor and thereby cost of manufacturing of the electronic connectors.

Classes IPC  ?

• H01R 43/20 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour assembler les pièces de contact avec le socle isolant, le boîtier ou le manchon ou pour les en désassembler
• G01B 11/26 - Dispositions pour la mesure caractérisées par l'utilisation de techniques optiques pour tester l'alignement des axes
• G01R 31/302 - Test sans contact

Abrégé

The present disclosure discloses an alternating current load detection circuit, including: a first resistor connected to a load circuit to be detected in parallel; a diode full bridge circuit connected to the load circuit to be detected in series; a filter capacitor connected to the diode full bridge circuit in parallel; a second resistor; and a photoelectric coupler connected to the diode full bridge circuit in series，the photoelectric coupler and the diode full bridge circuit being connected to the second resistor in parallel. A single detection circuit is used to achieve the functions of zero-cross detection, switch detection and load failure detection simultaneously, reducing the cost of the alternating current load detection circuit. The alternating current load detection circuit may detect in real time whether the loads are working properly during in operation of the loads, reducing the operation safety of the whole load system.

Classes IPC  ?

• G01R 19/175 - Indications des instants de passage du courant ou de la tension par une valeur déterminée, p.ex. de passage par zéro
• G01R 21/133 - Dispositions pour procéder aux mesures de la puissance ou du facteur de puissance en utilisant des techniques numériques

Abrégé

The present disclosure discloses an intelligent connector module coupled to a bus and a load module of electrical equipment. The intelligent connector module includes: a circuit board; a bus interface connector mounted on the circuit board and coupled to the bus; a load interface connector mounted on the circuit board and coupled to the load module; and a control detection circuit mounted on the circuit board and coupled between the bus interface connector and the load interface connector. The intelligent connector modules are adapted to couple the loads having different functions to the bus, and the whole bus control system thus has a good extension and generality. If there is a failure in a certain intelligent connector module, only this failed intelligent connector module, rather than the main control module and other intelligent connector modules, may need to be replaced, and thus the repair of the bus control system is quite convenient with low cost.

Classes IPC  ?

• H04L 12/10 - Dispositions pour l'alimentation
• H04L 12/40 - Réseaux à ligne bus

Abrégé

Disclosed is an installation tool including a body (100), a holding head (300) and a power lever (200). The power lever (200) has a base end (200A) extending from the rear end of the body (100) and a top end (200B) extending from the front end of the body (100). The installation tool further comprises a hammering tool (500) adapted to hammer the base end (200A) of the power lever (200) to exert an impact force to the power lever (200). The top end (200B) of the power lever (200) pushes the first work piece (10) forward under the impact force to force the first work piece (10) to be inserted into the fitting hole of the second work piece (20). It is possible to manually hammer the power lever (200) by the hammering tool (500). The installation tool is simpler in structure, easier to operate and safer to use.

Classes IPC  ?

• H01R 4/50 - Connexions par serrage; Connexions par ressort utilisant une came, un coin, un cône ou une bille
• B25B 27/00 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs
• H01R 4/02 - Connexions soudées ou brasées
• B25B 27/04 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets par ajustage à la presse, ou pour les détacher pour mettre en place ou extraire des clavettes
• B25B 27/14 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets autrement que par ajustage à la presse, ou pour les détacher
• H01R 43/027 - Appareils ou procédés spécialement adaptés à la fabrication, l'assemblage, l'entretien ou la réparation de connecteurs de lignes ou de collecteurs de courant ou pour relier les conducteurs électriques pour connecter des conducteurs au moyen de pinces

Abrégé

The present disclosure provides a system and a method for detecting soldering quality. The system for detecting soldering quality includes: a working table (110); a carrier stage (120) configured to place a sample (10) with a soldering joint (14) to be detected thereon, the carrier stage being supported on the working table and movable relative to the working table; a 2D imaging device (130) configured to image the soldering joint of the sample placed on the carrier stage so as to obtain a 2D image of the soldering joint; a 3D imaging device (140) configured to image the soldering joint of the sample placed on the carrier stage so as to obtain a 3D image of the soldering joint; and a processing device configured to receive and process the 2D and the 3D image so as to determine soldering quality at the soldering joint.

Classes IPC  ?

• G01N 21/956 - Inspection de motifs sur la surface d'objets

Abrégé

An integrated equipment for processing a plurality of fiber optic ferrules, includes: a polishing system configured to polish front end faces of a plurality of fiber optic ferrules mounted on a carrier; a ferrule cleaning system configured to clean the carrier and the polished fiber optic ferrules on the carrier; a drying system configured to dry the cleaned carrier and the cleaned fiber optic ferrules on the carrier; a wiping system configured to wipe the front end faces of the dried fiber optic ferrules on the carrier; and a robot system configured to transfer the carrier to the polishing system, the ferrule cleaning system, the drying system and the wiping system. The integrated equipment realizes the automatic processing of the fiber optic ferrules in batch, improving the processing efficiency of the fiber optic ferrules. Furthermore, it may protect the fiber optic ferrules from being damaged during processing the fiber optic ferrules, ensuring the quality of the fiber optic ferrules.

Classes IPC  ?

• G02B 6/38 - Moyens de couplage mécaniques ayant des moyens d'assemblage fibre à fibre
• B24B 19/22 - Machines ou dispositifs conçus spécialement pour une opération particulière de meulage non couverte par d'autres groupes principaux caractérisés par le fait qu'ils sont spécialement étudiés en fonction des propriétés de la matière des objets non métalliques à meuler

Abrégé

A cleaning system, includes: a first cleaning tank (10); a carrying and moving unit configured to move a polishing film (400) to be cleaned into the first cleaning tank (10) and hold the polishing film (400) in the first cleaning tank (10); a first cleaning spray head (11) configured to spray a cleaning liquid to the polishing film (400) held in the first cleaning tank (10); and a rolling brush unit configured to brush the polishing film (400) while the first cleaning spray head (11) is spraying the cleaning liquid to the polishing film (400). The cleaning system realizes the automatic cleaning of the polishing film (400), improving the cleaning efficiency and the cleaning effect of the polishing film (400).

Classes IPC  ?

• B08B 1/04 - Nettoyage par des procédés impliquant l'utilisation d'outils, de brosses ou d'éléments analogues utilisant des éléments actifs rotatifs
• B24B 53/02 - Dispositifs ou moyens pour dresser ou remettre en état des surfaces abrasives des surfaces planes des outils abrasifs
• B08B 3/02 - Nettoyage par la force de jets ou de pulvérisations

Abrégé

A drying system includes: a drying box; a carrier moving and holding device configured to move a carrier, on which a plurality of fiber optic ferrules are mounted, into the drying box and hold the carrier in the drying box; and a high pressure jet device installed in the drying box and adapted to spray a high pressure gas to the carrier held in the drying box, so as to dry the fiber optic ferrules. The drying system may realize the automatic dry processing of the fiber optic ferrules in batch, improving the processing efficiency of the fiber optic ferrules. Furthermore, it may effectively protect the fiber optic ferrules from being damaged during drying the fiber optic ferrules, ensuring the quality of the fiber optic ferrules.

Classes IPC  ?

• G02B 6/38 - Moyens de couplage mécaniques ayant des moyens d'assemblage fibre à fibre

Abrégé

A wiping system includes: a support table (210); a conveying unit configured to convey a wiping belt (400) onto the support table (210); a carrier holding device configured to hold a carrier (10) on which a plurality of fiber optic ferrules (11) are mounted; a carrier pressing device configured to press the carrier (10) on the support table (210), so that a front end faces of the fiber optic ferrules (11) mounted on the carrier directly contact the wiping belt (400) on the support table (210); and a first base (101) constructed to mount the support table (210). The carrier holding device and the carrier pressing device are slidably mounted on the first base (101), so that the carrier (10) pressed on the support table (210) is movable back and forth relative to the support table (210) in a first horizontal direction, so as to wipe the front end faces of the fiber optic ferrules (11) by means of the wiping belt (400) on the support table (210). The wiping system may realize the automatic wipe processing of the fiber optic ferrules in batch, improving the wiping efficiency of the fiber optic ferrules. Furthermore, it may effectively protect the fiber optic ferrules from being damaged during wiping the fiber optic ferrules, ensuring the quality of the fiber optic ferrules.

Classes IPC  ?

• G02B 6/38 - Moyens de couplage mécaniques ayant des moyens d'assemblage fibre à fibre