The invention describes and illustrates a fastening element (10) for securing two components on one another, wherein the first component (22) has a through-passage and the second component (24) has a recess (23) and, for securing purposes, the fastening element penetrates through the through-passage (23) and is seated in the recess, in particular for securing an LED circuit board (22) on a luminaire component (24), having a retaining clip (11), wherein the retaining clip · forms a shank (13), at one end of which a shank head (15) is arranged, · has a clamping element (18), which is arranged on the shank head, and is provided with at least one retaining element (16), which is capable of retaining the shank in the recess of the second component, wherein the fastening element comprises an installation plate (12), in which the retaining clip (11) is retained in a preassembled state.
F16B 2/24 - Clips, c. à d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif en matériau élastique, p.ex. un matériau caoutchouteux métallique
F16B 5/06 - Jonction de feuilles ou de plaques soit entre elles soit à des bandes ou barres parallèles à elles par brides ou clips
F16B 21/08 - Dispositifs de fixation largables à action rapide dans lesquels la broche ou l'ergot ont une partie élastique
F16B 43/00 - Rondelles ou dispositifs équivalents; Autres dispositifs de support pour têtes de boulons ou d'écrous
2.
FASTENING ELEMENT FOR FIXING TWO COMPONENTS TO EACH OTHER
The invention relates to a fastening element (10) for fixing a first component, such as a printed circuit board (24) fitted with LEDs, which has a through-hole, to a second component, such as a lamp component (25), which has a cut-out, such as a blind hole or through-hole, said fastening element having a shaft (11), which has at least one spring-loaded, elastic retaining part (13) and anchors the fastening element to the second component; a shaft head (12), which has a wider head diameter than the shaft diameter, the shaft head being arranged at one end of the shaft; and a clamping element (17, 18, 19), which clamps the first component against the second component with a defined pressure force, the clamping element being formed by a spring-loaded, elastic clamping arm, which can be deflected outwards in a spring-loaded, elastic manner, is part of the shaft head and bears against the first component.
F16B 5/12 - Fixation par clips de bandes ou de barres à des feuilles ou plaques, p.ex. bandes de caoutchouc, bandes décoratives pour véhicules à moteur
F16B 19/10 - Rivets creux; Rivets en plusieurs morceaux fixés par action mécanique
Illustrated and described is a lamp holder for receiving a lamp provided with an LED, said lamp holder comprising locking cams projecting radially from a lamp base, and a central heat conducting element, with a holder housing part that can be mounted by means of fasteners onto a lamp component, and having a central cut-out for receiving the lamp base, enclosed by a holder housing wall which is provided with access grooves aligned substantially vertically to the lamp component and - starting from each of the access grooves - with locking grooves aligned parallel to the lamp component for receiving the locking cams on the lamp base, and with at least one spring element against the spring force of which the holder housing part provided with the locking grooves can be raised by means of an insertion and rotation movement when inserting and locking the lamp, wherein the spring element is pretensioned by means of the fastening element and forms a pretension stop limiting the pretension, and supported on the holder housing or on the lamp component.
H01R 33/46 - Dispositifs à deux pôles pour culot du type à baïonnette
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
F21V 29/00 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage
4.
LUMINOUS MEANS COMPRISING AT LEAST ONE ORGANIC LIGHT-EMITTING DIODE
A luminous means is presented and described, comprising at least one organic light-emitting diode (OLED), which are applied on a carrier material on which a metallic layer has been vapour-deposited, said metallic layer serving for the voltage supply of the OLED and for this purpose being connected to connection conductors, wherein at least one connection contact firstly is linked cohesively to at least the metallic layer and secondly is fixed directly in an insulating-material housing.
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
H01L 27/32 - Dispositifs consistant en une pluralité de composants semi-conducteurs ou d'autres composants à l'état solide formés dans ou sur un substrat commun comprenant des composants qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux avec des composants spécialement adaptés pour l'émission de lumière, p.ex. panneaux d'affichage plats utilisant des diodes émettrices de lumière organiques
H01L 51/50 - Dispositifs à l'état solide qui utilisent des matériaux organiques comme partie active, ou qui utilisent comme partie active une combinaison de matériaux organiques et d'autres matériaux; Procédés ou appareils spécialement adaptés à la fabrication ou au traitement de tels dispositifs ou de leurs parties constitutives spécialement adaptés pour l'émission de lumière, p.ex. diodes émettrices de lumière organiques (OLED) ou dispositifs émetteurs de lumière à base de polymères (PLED)
H01R 33/20 - Dispositifs à deux pôles ayant des contacts concentriques ou coaxiaux
What is described and illustrated is: a light-emitting means (10) for a luminaire with a lampholder body (11) and a lampholder hood (16), wherein the lampholder hood (16) firstly is used for arranging the lampholder body (11) in a luminaire and secondly has latching means, which engage releasably in opposing latching means of the lampholder body (11), and wherein the lampholder body (11) has connecting contacts for connecting lines and bears electronics (14), which serve to drive a lamp held by the lampholder body (11), wherein the lampholder body (11) bears an LED light source and is provided with an integrated heat sink, which dissipates the heat generated during operation from a heat-conducting element of the LED light source.
F21K 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
F21V 17/12 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par vissage
F21V 29/00 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage
F21V 17/16 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques par déformation de parties du dispositif d'éclairage; Montage du type à action rapide
6.
CONNECTING ELEMENT FOR ELECTRICAL CONNECTION OF AN LED
The invention relates to a connecting element for electrical connection of an LED, which is arranged on a board which has contact areas for making contact with electrical conductors, wherein the connecting element has contacts which can be connected on the one hand to connecting cables and on the other hand to the contact areas, and having a light-transmissive cover covering the LED. The object of the present invention is to provide a connecting element for electrical connection of an LED whose electrical connection and whose design can be produced and assembled at low cost and with little effort. The object is achieved by a connecting element having the features of Claim 1, in particular the characterizing features thereof, according to which the cover in which the contents are integrated forms the connecting element.
An arrangement of a lamp socket (11) and a lamp base (12), in particular for such lighting means for which heat dissipation is desired, was described in summary. In order to optimize the heat transfer between the lamp base and the lamp socket and the thermally conductive surfaces thereof, a magnetic coupling (38) is provided, by means of which a defined contact pressure between the thermally conductive surfaces (22, 43) can be realized. At the same time, it is possible to arrange the lamp base and the lamp socket against each other in an operationally reliable manner by means of the magnetic coupling.
F21V 17/10 - Fixation des parties constitutives des dispositifs d'éclairage, p.ex. des abat-jour, des globes, des réfracteurs, des réflecteurs, des filtres, des écrans, des grilles ou des cages de protection caractérisée par des moyens de fixation spécifiques
F21V 29/00 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage
The invention relates to a lamp socket (11) for retaining an LED (19), comprising a heat sink (12) and a socket housing (13), which contains socket contacts (14) for electrically connecting the LED, and a lamp base (41), which carries an LED (49) connected to a thermally conductive element, can be inserted into the socket housing (13), and comprises base contacts (21), which can be brought into contact with the socket contacts (14) by means of a contact force (Fk) in order to supply the LED (49) with power, the heat sink on the socket side being in contact with the thermally conductive element on the LED side - possibly by means of an agent that promotes heat transfer, such as thermally conductive film or thermally conductive paste - at a contact pressure (FA) that favors heat transfer, which contact is ensured by a pressing force (FA) produced by a suitable device, in order to absorb the heat arising during the operation of the LED. The invention is characterized in that the contact between the socket contacts and the base contacts is established by contact formation and/or contact support in a manner that is free from counterforce in regard to the pressing force.
F21V 19/04 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage avec possibilité de changer la source lumineuse, p.ex. un barillet
F21V 29/00 - Protection des dispositifs d'éclairage contre les détériorations thermiques; Dispositions de refroidissement ou de chauffage spécialement adaptées aux dispositifs ou systèmes d'éclairage
F21K 99/00 - Matière non prévue dans les autres groupes de la présente sous-classe
OSRAM GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG (Allemagne)
BJB GMBH & CO. KG (Allemagne)
Inventeur(s)
Bernhard, Werner
Hein, Holger
Noll, Thomas
Pieper, Markus
Schlecht, Josef
Vogt, Karl-Wilhelm
Abrégé
The invention relates to a base for a lamp, which comprises on its exterior an annular surface (11, 13) and a pin (12) that extends along the annular axis of the annular surface (11, 13), terminals (15, 16) for the power supply of one or more lighting devices of the lamp being arranged in the zone of the annular surface (11, 13), and the base (1) being equipped with coding elements characterizing the lamp. The base according to the invention is characterized in that the coding elements have projections or recesses (18, 61, 62, 63, 64, 61', 62', 63', 64') which are arranged on the surface of the pin (12) or/and in the zone of the annular surface (11). The invention further relates to a socket adapted to the base.
F21V 19/00 - Montage des sources lumineuses ou des supports de sources lumineuses sur ou dans les dispositifs d'éclairage
H01R 33/46 - Dispositifs à deux pôles pour culot du type à baïonnette
H01R 33/76 - Supports avec alvéoles, pinces ou contacts analogues, adaptés pour l'engagement axial par glissement, avec des broches, lames ou contacts analogues disposés parallèlement sur la pièce complémentaire, p.ex. support pour tube électronique
10.
DEVICE FOR THE ARRANGEMENT IN PARTICULAR OF A COMPACT FLUORESCENT LAMP
The invention illustrates and describes a device for the arrangement of a compact fluorescent lamp in a luminaire, having a lamp socket (10) and a lamp base (11). The bayonet-type fastening of the lamp base in the lamp socket takes place by means of a push-twist movement. To make it possible for luminaire manufacturers to produce luminaires for lamps with a certain or maximum admissible lamp power, the invention proposes a key system with seven key pairs. Each key pair comprises one socket key (26) and one base key (31) and identifies a certain lamp power. In physical terms, the socket key is a lug which is arranged in a bore, and the base key is a pin which corresponds to the socket bore and which has a peripheral cut-away portion. The invention also describes a key system for the identification of certain lamp types.
The invention relates to an assembly of a lamp and a lamp holder. The invention also relates' to a lamp' for use in an assembly of a lamp and a lamp holder. The invention further relates to a lamp holder for use in an assembly of a lamp and a lamp holder. Assembly of a lamp (2) and a lamp holder (3), said lamp comprising at least one light-transmissive vessel (4) being sealed at one single end by a lamp base (5), said lamp base (5) being provided with a substantially annular flange enclosing an accommodating space for multiple current- supply conductors (6) connected to said vesel (4), wherein the annular flange is provided with coupling means (7), said lamp holder (3) comprising at least one protruding portion (10) being provided with counter-coupling means (14), and electrical contact members (13) adapted to be electrically connected to the current- supply conductors (6) of the lamp (2), wherein the protruding- portion (10) of the lamp holder (3) is adapted to engage the annular flange of the lamp (2) for allowing, the coupling means (7) of the lamp to cooperate with the counter-coupling, means (14) of the lamp holder (3) in a predefined mutual orientation of the lamp (2) and the lamp holder (3).
The invention relates to an electrical connection element, for example for a lampholder, for connecting, without the use of screws, at least one electrical conductor, which has been provided with an insulating sheathing, to at least one electrical contact, comprising an insulating housing having an insertion channel for the electrical conductor and a connecting clamp, which is arranged downstream of the insertion channel in the insertion direction, holds the electrical conductor in the connection element counter to its insertion direction and serves the purpose of electrically connecting it, and having at least one clamping element, which is arranged in the insertion channel and acts on the insulating sheathing. The object of the invention is to provide an electrical connection element which holds the electrical conductor securely in the connection element. The object is achieved by an electrical connection element whereby the clamping element is in the form of a clamping rib, which is oriented in the insertion direction and engages axially in the insulating sheathing.
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