The invention relates to a cooking appliance having a housing, in which a cooking chamber (3) is formed that is delimited by walls of a muffle (4). A sensor device (6, 37) is designed to monitor a cooking procedure. The sensor device (6, 37) is spaced apart from an inner side (12) of a wall (10) of the muffle (4) by means of a dome (11). The dome (11) has a feed opening (13) close to the sensor device (6, 37) and a detection opening (14) close to the cooking chamber (3). A closure element (15) is movable from a release position into a closed position. In the release position, a detection path (16) extending from the feed opening (13) to the detection opening (14) is released. By moving the closure element (15) into the closed position, the extent of the heat transfer from the cooking chamber (3) to the sensor device (6, 37) can be reduced. At least one wall (18, 20, 21) of the dome (11), which delimits an inner space of the dome (11), has a plurality of through-openings (22).
F24C 7/08 - Disposition ou montage des dispositifs de commande ou de sécurité
F24C 15/00 - POÊLES OU FOURNEAUX À USAGE DOMESTIQUE ; PARTIES CONSTITUTIVES DES POÊLES OU DES FOURNEAUX À USAGE DOMESTIQUE, D'APPLICATION GÉNÉRALE - Parties constitutives
The invention relates to a control operating system (100) of a gas cooking appliance (10) having a control panel (122) with at least an opening (11) for letting through a control shaft (21) of a gas tap (2) arranged behind the control panel (122), and an operating element (3) made in one piece having a connecting part (31) with a shaft (311) that can be press-fitted in a detachable manner on the control shaft (21) of the gas tap (2) to be actuated and an actuating part (32) with a front area (321) and a skirt (322) extending from the front area (321) towards the control panel (122) around the shaft (311). The control operating system (100) comprises at least a cap (4) and at least a connecting system (5) between the cap (4) and the operating element (3) in such a manner that the cap (4) is fixedly connectable to the operating element (3), thereby entirely covering the operating element (3), so that the control shaft (21) of the gas tap (2) is actuated when the cap (4) is actuated. In this manner, the appearance of a new operating element is achieved without having to newly have a new operating element approved.
F24C 3/12 - Disposition ou montage des dispositifs de commande ou de sécurité
F24C 7/08 - Disposition ou montage des dispositifs de commande ou de sécurité
G05G 1/10 - Organes de commande actionnés à la main par un mouvement de rotation, p.ex. volants - Parties constitutives de ces organes, p.ex. de disques, de boutons, de volants, de manivelles
The invention is based on a built-in hob device with at least one hob housing (12) and at least one mains connection interface (20) with at least three, in particular at least five, line contacts (30, 32, 34, 36, 38). In order to achieve simple installation, it is proposed that the mains connection interface (20) is designed as a quick connector interface and is intended to be connected to a corresponding plug connector (42) of a mains cable (40)
F24C 7/00 - Poêles ou fourneaux chauffés à l’électricité
F24C 15/10 - Dessus, p.ex. plaques chauffantes; Rondelles ou anneaux
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 12/57 - Connexions fixes pour circuits imprimés rigides ou structures similaires caractérisées par les bornes bornes pour le montage en surface
H01R 12/72 - Dispositifs de couplage pour circuits imprimés rigides ou structures similaires se couplant avec la bordure des circuits imprimés rigides ou des structures similaires
H01R 13/04 - Broches ou lames destinées à coopérer avec des alvéoles
H01R 13/512 - Socles; Boîtiers composés de différentes pièces assemblées par une vis ou par des vis
07133), wherein at least one camera setting of the at least one treatment chamber camera (6) is varied depending on the purpose (S2, S3). The invention also relates to a domestic appliance (1), in particular a domestic cooking appliance, comprising a treatment chamber (2) and at least one treatment chamber camera (6) with at least one variable camera setting, wherein the domestic appliance (1) is configured for carrying out the method (S1-S5).
A cooling device (1) comprising a cabinet (2) for forming a storage compartment (3), a rear panel (5) forming a rear wall of the storage compartment (3), a cooling system comprising a fan (6) for supplying the cooling air (C) and an evaporator (7), a cooling air outlet hole (13) provided on the rear panel (5) for discharging cooling air (C) toward the storage compartment (3), a storage drawer (8) which includes a drawer body (9) forming a storage space (10) and which is movable in a prescribed direction from an inside of one of the sub-compartments (4). In the invention, a cooling air path system (14) is provided in such a way that the cooling air (C) discharged from the cooling air outlet hole (13) is directing from a first outer side (11) of the storage drawer (8) to a second outer side (12) of the storage drawer (8), and the first outer side (11) and second outer side (12) are being oppositely oriented outer sides of the storage drawer (8).
F25D 17/06 - Dispositions pour la circulation des fluides de refroidissement; Dispositions pour la circulation de gaz, p.ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p.ex. convection naturelle par circulation d'air forcée
F25D 21/04 - Mesures contre la formation de givre ou de condensat
F25D 25/02 - Introduction, port ou déchargement des produits à refroidir par étagères
The invention relates to a method (S1 - S12) for determining the degree of cooking of food (G) treated in a domestic cooking appliance (1), in which method: at least one image of the food (G) is captured (S4) by means of a cooking chamber camera (6); a regression analysis algorithm based on at least one AI model outputs an actual degree-of-cooking value representing a measure of the degree of cooking from the at least one image (S5); and at least one action can be triggered based on the actual degree-of-cooking value (S9, S11). The invention also relates to a domestic cooking appliance (1), the domestic cooking appliance (1) having a cooking chamber (2) and a cooking chamber camera (6) and being designed to run the method (S1 - S12). The invention can be particularly advantageously applied to ovens.
The invention relates to a method (S1-S9) for identifying food to be cooked (G) in at least one pixel-based thermal image (W1, W2) captured from a cooking chamber (2) of a microwave oven (1), in which method microwave energy is emitted into the cooking chamber (2), a thermal image (W2) is captured, pixels which have temperature values that are increased by a specified temperature level in relation to the set of all pixels are identified, and a fill algorithm is performed which assigns pixels that belong to an image area which is framed by at least some of the identified pixels to the food to be cooked (G). The invention also relates to a microwave oven (1) comprising a cooking chamber (2) which can be subjected to microwaves, a thermal imaging camera (11) for capturing thermal images (W1, W2) from the cooking chamber (2), and a control device (13), the microwave oven (1) being designed to carry out the method (S1-S9; S1-S10). The invention can be applied particularly advantageously to domestic microwave ovens.
The invention relates to a cooling device (1) comprising a body (2) and a pair of doors (4) which are attached on opposite sides of the body (2) and which jointly delimit an inner chamber (3) where the foodstuffs to be chilled can be located, and a vertical door bar (5) pivotably attached to one of the doors by means of at least one hinge assembly (6). In the invention, the cooling device (1) further comprises a hinge cover part (7) having a plurality of positioning and connecting means (8, 11, 16) in order to detachably be mounted onto the hinge assembly (6) so as to at least partially cover the hinge assembly (6).
The invention relates to an induction hob device (10) comprising at least one inductor (12), at least one inverter unit (14) which comprises at least two inverter switching elements (16, 18) for supplying energy to the inductor (12), at least one bus capacitor (20) which is arranged electrically parallel to the inverter switching elements (16, 18), and a detection unit (22) for detecting cooking utensils placed above the inductor (12) within a detection interval (24, 24'). In order to increase comfort, the invention proposes that the detection unit (22) comprises a discharge unit (26) which is designed to at least partially discharge the bus capacitor (20) in order to obtain an adjustable detection voltage (28, 28') for the detection interval (24, 24').
The invention relates to a packaging system of a gas cooking appliance (10) having an appliance housing (11), a supporting plate (12) with a top surface (121), on which at least a gas burner (13) is arranged, and at least a support of cooking vessel (14), which, in an operating mode of the gas cooking appliance (10), directly rests on the top surface (121) and, in a transporting mode, the gas cooking appliance (10) is housed in a packaging (30) of the gas cooking appliance (10) comprising at least a securing unit (211) arranged between the gas burner (13) and the support of cooking vessel (14) and a protective unit (212) arranged between the support of cooking vessel (14) and the top surface (121), and a fixing unit (22) fastening the set composed of gas burner (13), support of cooking vessel (14), securing unit (211) and protective unit (212) on the top surface (121) of the supporting plate (12) to the appliance housing (11). To simplify and cheapen the packaging system, the securing unit (211) and the protective unit (212) are made in one piece forming a securing element (21) and a supporting sheet (23) is arranged on at least a part of the protective unit (212) surrounding at least a part of the at least one gas burner (13), on which at least a part of the support of cooking vessel (14) rests.
B65D 75/00 - Paquets comportant des objets ou matériaux partiellement ou complètement enfermés dans des bandelettes, des feuilles, des flans, des tubes ou des bandes en matériau souple mince, p.ex. dans des enveloppes pliées
B65D 71/04 - Aménagements pour attaches flexibles avec éléments de protection ou de support disposés entre l'attache et les objets ou matériaux, p.ex. pour empêcher le frottement des attaches
B65D 81/05 - Réceptacles, éléments d'emballage ou paquets pour contenus présentant des problèmes particuliers de stockage ou de transport ou adaptés pour servir à d'autres fins que l'emballage après avoir été vidés de leur contenu spécialement adaptés pour protéger leur contenu des dommages mécaniques maintenant le contenu en position éloignée des parois de l'emballage ou des autres pièces du contenu
B65D 85/68 - Réceptacles, éléments d'emballage ou paquets spécialement adaptés à des objets ou à des matériaux particuliers pour machines, moteurs ou véhicules assemblés ou en pièces détachées
F24C 15/00 - POÊLES OU FOURNEAUX À USAGE DOMESTIQUE ; PARTIES CONSTITUTIVES DES POÊLES OU DES FOURNEAUX À USAGE DOMESTIQUE, D'APPLICATION GÉNÉRALE - Parties constitutives
The invention relates to a domestic appliance device (10a; 10b; 10c; 10d), in particular a cooktop device, comprising at least one first rectifier (12a; 12b; 12c; 12d), at least one first switching element (13a; 13b; 13c; 13d) and at least one second switching element (14a; 14b; 14c; 14d), which are bridged together and form a first inverter (15a; 15b; 15c; 15d), and at least one heat sink (16a; 16b; 16c; 16d), on which the at least one first rectifier (12a; 12b; 12c; 12d), the at least one first switching element (13a; 13b; 13c; 13d) and the at least one second switching element (14a; 14b; 14c; 14d) are preferably disposed. According to the invention, the at least one first rectifier (12a; 12b; 12c; 12d) is disposed between the at least one first switching element (13a; 13b; 13c; 13d) and the at least one second switching element (14a; 14b; 14c; 14d).
The invention relates to an induction hob device (10a-e) comprising at least one bus capacitor (12a-e), at least one rectifier (14a-e), a network connection (16a-e) for connecting to a current supply network, wherein the bus capacitor (12a-e) is connected to the network connection (16a-e) via the rectifier (14a-e) via at least one charging path (18a-e) for charging during a positive network voltage partial cycle and via at least one second charging path (20a-e) for charging during a negative network voltage partial cycle, and comprising a discharging unit (22a-e) having at least two switch units (23a-e, 25a-e) with a respective at least one switch element (24a-e, 26a-e) for periodically discharging the bus capacitor (12a-e) via the current supply network, wherein one of the switch units (23a-e) is designed as a high-side switch unit (27a-e) with a high-side switch element (28a-e) and one of the switch units (25a-e) is designed as a low-side switch unit (29a-e) with a low-side switch element (30a-e), and the switch elements (24a-e), 26a-e) are provided such that, in a closed state, they release a discharge path (32a-e) from the bus capacitor (12a-e) back to the network connection (16a-e).
The invention relates to a hob device (12), in particular an induction hob device , comprising at least one first heating unit (14) having at least two first heating elements (16, 18), comprising at least one second heating unit (20) having at least one second heating element (26), comprising a first current supply unit (28) which is provided for supplying current to the first heating unit (14) and for being permanently connected to a first current phase (30) of a current supply network, and comprising a second current supply unit (32) which is provided for supplying current to the second heating unit (20) and for being permanently connected to a second current phase (34) of the current supply network. In order to provide a generic device with improved properties in terms of efficiency, according to the invention, at least the second heating element (26) is arranged between the at least two first heating elements (16, 18).
The invention relates to a cooking appliance (10), in particular an induction hob device, comprising at least one control unit (12) which is provided, in at least one periodic timed heating mode (50) associated with at least one operating time (16), for repetitively controlling and supplying power to at least one induction zone (18) and for operating the induction zone (18) with heating power in at least one ON time interval (26, 44) of the operating time (16). In order to propose a cooking appliance having improved control-related properties, the control unit (12) is provided for operating the induction zone (18) at a substantially constant heating current frequency during the ON interval (26, 44) and for varying a duty cycle (30).
A refrigeration appliance (10) which has a compressor (19), a storage compartment (12) with storage shelves (20, 21, 22), a door (16) for closing the storage compartment (12), and a forced-air ventilated evaporator (42) with a fan (44) for circulating air between the evaporator (42) and the storage compartment (12) is operated by way of a method having the method steps a) operating (102) the refrigeration appliance (10), with an intermittently operating compressor with compressor running times and compressor downtimes; b) during a compressor running time, operating (104) the fan (44) at a first fan rotational speed (nL1); c) observing (106) the refrigeration appliance (10) for opening of a door, and c) if a door is opened during a compressor running time, operating (112) the fan (44) at a second fan rotational speed; if a door is opened during a compressor downtime, operating (114) the fan (44) at a third fan rotational speed.
F25D 17/06 - Dispositions pour la circulation des fluides de refroidissement; Dispositions pour la circulation de gaz, p.ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p.ex. convection naturelle par circulation d'air forcée
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
The invention relates to an induction energy transmission system (10a; 10b), in particular an induction cooking system, comprising a cooktop plate (12a; 12b), a supply unit (14a; 14b) that is arranged below the cooktop plate (12a; 12b) and includes at least one supply induction element (16a; 16b) for inductively providing energy, further comprising a control unit (18a; 18b) which controls the supply unit (14a; 14b) in an operating state and supplies it with energy, and comprising at least one placement unit (20a, 22a; 20b, 22b) to be placed on the cooktop plate (12a; 12b), said placement unit (20a, 22a; 20b, 22b) having at least one accepting induction element (24a; 24b) for receiving the inductively provided energy. In order to improve ease of use, the control unit (18a; 18b) in the operating state modulates at least one control parameter (26a, 26a') of one of the supply units (14a; 14b) within a modulation period (28a, 28a', 80a, 80a', 84a, 84a', 88a, 88a', 92a, 92a', 182a'') by way of at least one modulation technique.
A control unit (101) for controlling a user interface (110) of a household appliance (100) is described, wherein the user interface (110) comprises a set of control elements (111). The control unit (101) is configured to detect a sequence (200) of actuations (201) of the set of control elements (111), and to classify the detected sequence (200) of actuations (201) as being a normal sequence or an abnormal sequence. Furthermore, the control unit (101) is configured to cause the user interface (110) to be locked, if the detected sequence (200) of actuations (201) is classified to be an abnormal sequence.
The invention relates to a domestic appliance (1) comprising: a storage compartment (5) which is delimited by a wall (4) having a loading opening (6); a double-door assembly (2, 3) having two doors (3), wherein a trigger signal is output to a data-processing device (14) when a door is closed; and a camera device (12) which is arranged on the wall and is designed to, upon receipt of a trigger signal, capture an image (B) of the loading opening and transmit the image to a data-processing device (14), wherein the camera device has a dead time within which the camera device cannot capture an additional image upon receipt of at least one additional trigger signal, and the data-processing device then generates, upon receipt of a trigger signal and an image (B) captured as a result, an image section (BA) from the captured image if no additional trigger signal is received within the dead time, which image section shows the door which initiated the trigger signal, and, if an additional trigger signal is received within the dead time, the data-processing device additionally generates an additional image section (BA-K) from the captured image, which additional image section shows the other door.
The present invention proposes a cooling device (100) comprising a main body (150); a storage compartment (160) disposed into the main body (150); at least one door (110) mounted onto the main body (150) and providing access into the storage compartment (160) wherein the door (110) has an outer panel (111) facing outside and an inner panel (120) provided adjacent to the outer panel (111). The inner panel (120) has a main outer wall (112) lying between the outer panel (111) and the inner panel (120), wherein a lateral sidewall (128) of the main outer wall (112) has an outwardly bended free-end portion (122) extending at least partly along a longitudinal axis of the door (X) for creating a volume in which a handle groove (114) arranged to receive fingers of the user is attached.
11 ABSTRACT A RETURN AIR DUCT ASSEMBLY FOR USE IN A COOLING DEVICE The present invention relates to a return air duct assembly (1) for use in carrying the air, 5 which exists in a cooled volume, to a cooling unit in a cooling device (40), comprising main air channels (11) positioned mutually and through which air can be carried. The improvement of the present invention is the main air channels (11) comprise at least one inlet zone (14) extending in a substantially parallel manner to each other and at least one expansion zone (15) for joining the main air channels (11) to each other, wherein the inlet 10 zone (14) has at least one first air opening (12) for providing air inlet to the main air channel (11), wherein the expansion zone (15) has at least one second air opening (13) for providing discharge of the air which exists in the main air channel (11), and at least one air spreading ribs (20) are provided for guiding of the air carried in at least one of the main air channels (11) towards the cooling unit and spreading the air in a longitudinal direction (L) 15 of the cooling unit. Figure 1 20
F25D 17/08 - Dispositions pour la circulation des fluides de refroidissement; Dispositions pour la circulation de gaz, p.ex. d'air, dans les enceintes refroidies pour la circulation de gaz, p.ex. convection naturelle par circulation d'air forcée en utilisant des conduits
21.
SHELF FOR STORAGE ITEMS, AND HOUSEHOLD REFRIGERATION APPLIANCE
One aspect of the invention relates to a shelf (5) for items to be stored in a household refrigeration appliance (1), comprising a base plate (6) which has a boundary edge (7, 9), wherein an edge protection element (8) is arranged at least in some regions on the boundary edge (7, 9), which edge protection element (8) is arranged non-releasably on the boundary edge (7, 9) and is formed as a pressed-on edge protection element (8). The invention also relates to a method.
The invention relates to a method for a user-controlled operation of a coffee machine (1) for preparing a coffee beverage from coffee beans. According to the method, by answering multiple questions (F1-F4) relating to the coffee beans to be used by means of a user interaction, a degree of roasting (RG) is selected from at least two specified reference degrees of roasting (R1-R5) and is transmitted to the coffee machine. In response thereto, coffee beans with the selected degree of roasting (RG) are used by the coffee machine (1) in the course of the preparation of the coffee beverage.
The invention relates to a method for operating a coffee machine (1) for preparing a coffee beverage, wherein the degree of grinding of coffee beans can be set in an automated manner. In the method according to the invention, a selection of a desired coffee beverage is first made by a user. In response thereto, a device (5) then determines a degree of grinding corresponding to the selected coffee beverage and transmits same to a grinding unit (4) which then grinds the coffee beans to the transmitted degree of grinding. In this manner, a meaningful increase in comfort can be achieved for the user.
The invention relates to a dishwashing machine (1), more particularly a domestic dishwashing machine, having a washing compartment (2) for receiving a dishwashing load, a circulating pump, a circulating line (15) which is downstream of the circulating pump and is prepared for supplying washing liquor to a spray unit, a branch (21) which is arranged along the circulating line (15), and a mouth (23) of the circulating line (15) leading into the washing compartment (2), which mouth is downstream of the branch (21), wherein the mouth (23) is prepared to connect at least one spray unit and is closed by means of a removable closure (16).
Embodiments of the present invention relate to a cooktop and an ignition device for a cooktop. The cooktop includes a burner and an ignition pin and a thermocouple located near the burner. The ignition pin has a discharge terminal. The ignition terminal is configured to ignite gas emitted from the burner. The thermocouple is used as a receiving terminal during discharging of the ignition pin. During ignition, electric sparks or continuous electric arcs are generated between the discharge terminal and the thermocouple to ignite the gas emitted from the burner. The discharge terminal of the ignition pin performs discharging toward the thermocouple, so that during ignition, a stable ignition circuit is formed among the ignition pin, the thermocouple, and a valve after a switch knob is pressed, and electric sparks or continuous electric arcs are generated between the discharge terminal and the thermocouple to ignite the gas emitted from the burner, which improves the ignition efficiency and achieves rapid ignition.
The invention relates to a domestic dishwasher (1) comprising a dishwasher tub (2) for accommodating a dishwasher load, a closed and open-loop control device (15) for carrying out a washing cycle (27) for cleaning the load, and a domestic robot (16), wherein the closed and open-loop control device (15) is designed to interrupt the washing cycle (27) during operation of same in order to allow intervention of the domestic robot (16) in the dishwasher tub (2).
The invention relates to a domestic dishwasher (1) that has a washing container (2) and a washing item receptacle (12-14) for receiving items to be washed, wherein the washing item receptacle (12-14) can be moved out of the washing container (2) in a pull-out direction (A) and can be moved into the washing container (2) in an insertion direction (E) oriented counter to the pull-out direction (A); a spray arm (16), which is rotatably mounted on the washing item receptacle (12-14), for supplying the items to be washed with washing liquor and/or fresh water (F), and a spray arm rotating device (31) which is attached to the washing item receptacle (12-14), wherein the spray arm rotating device (31) has a movement element (32) which is movably mounted on the washing item receptacle (12-14), which movement element, when the washing item receptacle (12-14) is moved into the washing container (2) in the insertion direction (E), is supported in or on the washing container (2) in order to set the spray arm (16) to rotate.
soll,basistsollsoll,addististsoll,bassoll,addsoll,gessoll,ges) by means of a current controller (9). The invention also relates to a household appliance (1) comprising a drive motor (6), wherein the household appliance (1) is designed to carry out the method. The household appliance (1) can be a household refrigeration appliance and the drive motor (6) can be a drive motor (6) of a compressor (7) of a refrigeration circuit.
H02P 21/04 - Dispositions ou procédés pour la commande de machines électriques par commande par vecteur, p.ex. par commande de l’orientation du champ spécialement adaptés pour les très faibles vitesses
H02P 21/05 - Dispositions ou procédés pour la commande de machines électriques par commande par vecteur, p.ex. par commande de l’orientation du champ spécialement adaptés pour amortir les oscillations des moteurs, p.ex. pour la réduction du pompage
Embodiments of the present invention provide an ignition drive device for a cooktop appliance. The ignition drive device includes: a power module, configured to generate a high-frequency excitation signal with an order of magnitude of kilohertz through self-excited oscillation from a first output voltage, where the high-frequency excitation signal is used for forming an arc at an arc ignition needle; and a power supply module, coupled to an alternating current (AC) power grid and configured to generate a first output voltage in a direct current (DC) form, where the first output voltage is provided for operation of the power module. The present invention further provides an arc igniter for a cooktop appliance, a cooktop appliance, a method for controlling operation of an ignition drive device for a cooktop appliance, and a machine-readable storage medium. According to some embodiments of this aspect, discharge noise pollution during ignition is effectively reduced by increasing an ignition pulse frequency to the order of magnitude of kilohertz, and by directly feeding power from the AC power grid, the design cost of the power supply is saved, and the stability of the ignition power is ensured.
ref,detrefref), and in the event that the actual rotational speed (ω) reaches or exceeds a second threshold rotational speed, the actual angle (θ) and the actual rotational speed (ω) are determined from an EMF signal. The invention also relates to a household appliance (1) comprising a BLDC drive motor (5), wherein the household appliance (1) is designed to carry out the method (S0-S6). In particular, the invention can be advantageously used for starting up a BLDC drive motor, which drives a reciprocating compressor of a refrigeration circuit of a household refrigeration appliance, in particular a refrigerator.
H02P 6/18 - Dispositions de circuits pour détecter la position sans éléments séparés pour détecter la position
H02P 6/182 - Dispositions de circuits pour détecter la position sans éléments séparés pour détecter la position utilisant la force contre-électromotrice dans les enroulements
H02P 21/13 - Commande par observateurs, p.ex. en utilisant des observateurs de Luenberger ou des filtres de Kalman
H02P 21/18 - Estimation de la position ou de la vitesse
The invention relates to a method (100) for operating a dishwasher (1), wherein the dishwasher comprises a washing container (2) for receiving items to be washed, at least one spray device (19, 20, 21), a circulating pump (17) and a control device (22), wherein the spray device is arranged in/on the washing container in order to dispense washing liquor onto the items to be washed, and the circulating pump is designed to deliver washing liquor from a pump sump (15) of the washing container to the spray device, the method comprising: a loosening phase (S5), controlled by the control device, for loosening, by means of the washing liquor, soiling adhering to the items to be washed, wherein, during the loosening phase, the circulating pump is operated for discontinuous dispensing of the washing liquor from the at least one spray device; and a rinsing-off phase (S7) for rinsing off the soiling, wherein at least 75% of the washing liquor from the loosening phase is reused during the rinsing-off phase.
The invention relates to a method (S1-S12) for operating a domestic cooking appliance (1) having a cooking chamber (2), a settable ventilation device (4-7) for ventilating the cooking chamber (2) and at least one moisture sensor (11) for measuring a moisture in the cooking chamber (2), wherein in the method, a profile of the moisture at a first set ventilation state is evaluated (S2, S3) during a cooking process, a change is effected (S4) from the first ventilation state to a second set ventilation state, which permits a different degree of ventilation compared to the first ventilation state, a profile of the moisture during the second ventilation state or at the end of the second ventilation state is evaluated (S5, S6) and a cooking state of food treated in the cooking chamber is determined (S7) from a comparison of the evaluations.
The invention relates to a steam-cooking drawer with a compartment that can be moved out of and into a drawer housing, having a cooking chamber that can be divided into at least two partial chambers by means of at least one partition, said cooking chamber having a trough-shaped cooking product container that can be covered by a lid, at least one thermally insulating partition which is designed to divide the cooking chamber or a partial chamber thereof into two partial chambers in a steam-tight manner, a wet steam generator, a steam supply channel which is designed to guide generated steam into the cooking chamber, at least one steam outlet channel which is designed to discharge steam out of the cooking chamber, wherein the steam supply channel is designed to guide the steam into each of the partial chambers; and further having a plurality of heating elements, wherein at least one heating element is allocated to each of the possible partial chambers for the selective heating thereof, wherein the steam-cooking drawer is designed, dependent on the position of the at least one partition inserted in the cooking product container, to selectively control the heating elements belonging to the partial chambers created by the partition.
The invention relates to a refrigeration appliance, in particular a domestic refrigeration appliance, comprising at least one storage compartment for accommodating refrigerated goods, and a refrigerant circuit having a condenser, and an evaporator for cooling the storage compartment, which evaporator is thermally coupled to the storage compartment and connected to the condenser via a throttle section. The throttle section comprises a capillary tube which is connected to the evaporator, a choke valve which is connected to the condenser and has at least two choke valve tubes having different flow resistances, and a first switchover valve which is arranged between the choke valve and the capillary tube and is designed to selectively connect one of the choke valve tubes to the capillary tube.
F25B 41/20 - Disposition des soupapes, p.ex. de soupapes marche-arrêt ou de soupapes de régulation de débit
F25B 41/385 - Dispositions avec plusieurs moyens de détente disposés en parallèle sur une conduite de réfrigérant menant au même évaporateur
F25B 41/39 - Dispositions avec plusieurs moyens de détente disposés en série, c.-à-d. détente à plusieurs étages, sur une ligne de réfrigérant menant au même évaporateur
An organization system (100) for a household (105) comprises a platform (110), which can be moved autonomously in the household (105) and has a loading area (150); and also comprises various containers (115), which can be arranged in the loading area (150); wherein the platform (110) is intended to receive a container (115) from the household (105) into the loading area (150) or to set down a container in the household (105) from the loading area (150).
One aspect of the invention relates to a communication module (38) for a domestic appliance (1), said communication module being designed as a sensor hub (39). The sensor hub (39) is designed to process digital signals and to generate a signal for a communication bus (40).
The invention relates to a household appliance (10) having a display device (11) and a control device (12), with a respective specific flashing frequency being assigned to multiple predefined statuses of the household appliance (10), and the invention furthermore also relates to a reception apparatus (20) having an optical acquisition device (21), a controller (22) and a display (23), wherein the controller (22) is configured and programmed to actuate the optical acquisition device (21) so as to receive the status of a household appliance (10), and also relates to computer program products in this regard.
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]
The invention relates to a method (200) for controlling a domestic appliance (105), the method comprising the steps of: transmitting a first data stream between the domestic appliance (105) and a user device (110); transmitting a second data stream between the domestic appliance (105) and the user device (110) in the opposite direction to the first data stream; determining a total delay between the first data stream being sent and the second data stream arriving; and controlling the domestic appliance (105) on the basis of the total delay.
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]
A47L 11/40 - Machines à nettoyer les planchers, les tapis, les meubles, les murs ou leurs revêtements - Éléments ou parties constitutives des machines non prévus dans les groupes , ou non limités à un de ces groupes, p.ex. poignées, dispositions des interrupteurs, bords, amortisseurs ou leviers
G05D 1/02 - Commande de la position ou du cap par référence à un système à deux dimensions
The invention relates to a method (300) for controlling a domestic appliance (100) using at least one controlled component (105) and a controlling component (110), between which control messages are transmitted in order to control the domestic appliance (100). The method has the steps of detecting (305) control messages between the components (105, 110); identifying (315) a pattern of control messages, said pattern indicating a subsequent activation of the controlled component (105); and switching on (320) the functional component before the activation process is carried out.
G05B 13/02 - Systèmes de commande adaptatifs, c. à d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques
The invention relates to a cooked product carrier (2), preferably in the form of a baking tray, comprising a sheet-like base (4) which has a planar cooked product portion (12) having alternately relatively higher and deeper portions, the higher portions forming closed elevations (16), in particular ridges, for supporting the cooked product, and the portions that are deeper between the elevations (16), in particular channels, each having a plurality of base apertures (18) that are in particular uniformly spaced.
The invention relates to an appliance (1) for storing damp washing-up utensils, with a container (2) which has a receiving chamber, into which at least one washing-up utensil can be introduced, and with a ventilating device (12). By means of the ventilating device (12), the receiving chamber of the container (2) can be loaded with air which comes from a surrounding area (16) of the container (2). An intermediate bottom (9) is arranged in the receiving chamber, by means of which intermediate bottom the receiving chamber is divided into a first part chamber (10) and into a second part chamber (11). By operation of the ventilating device (12), an air stream (18, 19) of the air can be set, which air stream has a first flow direction in the first part chamber (10) and has a second flow direction which is opposed to the first flow direction in the second part chamber (11). The invention further relates to a method for operating such an appliance (1).
The invention relates to a domestic appliance (1) for storing wet cleaning utensils, comprising a container (2) that has a receiving area into which at least one cleaning utensil can be introduced. The receiving area of the container (2) can be supplied with air by means of a ventilation device (12) of the domestic appliance (1), and the domestic appliance (1) has means for activating the ventilation device (12), wherein the means are designed to activate the ventilation device (12) regardless of a control action of a user of the domestic appliance (1). The invention additionally relates to a method for operating such a domestic appliance (1).
The invention relates to a method (S1-S11) for operating a domestic microwave device (1) that has a cooking chamber (2), which is acted on by means of microwaves, and at least one digital IR camera (8), wherein, during a treatment process, microwaves are irradiated into the cooking chamber (2) (S3, S11), at least one image of the cooking chamber (2) is recorded by means of the IR camera (8), the pixels of the image corresponding to a respective temperature value, and, when the pixel temperature values of a quantity of pixels that belong to a surface of the product being cooked have reached a specified first quantile condition (S5), the power (P) of the microwaves irradiated into the cooking chamber (2) is adjusted (S6). The invention also relates to a domestic microwave device (1) that has at least one microwave generator (4) for generating microwaves, a cooking chamber (2) which can be acted on by means of the microwaves, at least one digital IR camera (8) and a data-processing device (7) which is configured to carry out the method (S1-S11).
Embodiments of this application provide a box-type cooking apparatus (1), including a cavity (2) configured to accommodate a to- be-cooked food, and further including: a gas introduction channel (3), where the gas introduction channel is configured to introduce a first external gas from outside of the cavity into the cavity in an operating state of the box-type cooking apparatus; and/or a first measurement unit (8), where the first measurement unit is configured to measure a temperature of at least one predetermined area of the to-be- cooked food in the cavity in the operating state. According to some embodiments of this application, not only the operation of the box¬ type cooking apparatus can be controlled based on a temperature change of the food during the cooking, but also the external gas can be introduced into the cavity of the box-type cooking apparatus, so as to quickly reduce a temperature and/or a humidity of the gas in the cavity during the cooking, especially during steaming of a fish, thereby achieving a better cooking result.
The invention relates to a cooking appliance (1) having a housing (2), in which a cooking chamber (3) is formed. The cooking chamber (3) is delimited by walls of a muffle (4). An air inlet opening (12), through which supply air can be introduced into the cooking chamber (3), is formed in a rear wall (6) of the muffle (4), the rear wall being opposite from a door (10) in a depth direction (x) of the cooking appliance (1). The cooking appliance (2) comprises a supply air line, by means of which the supply air can be supplied to the air inlet opening (12) from a partial chamber of the cooking appliance (1) which is different from the cooking chamber (3) and which is located within the housing (2). As viewed in the depth direction (x) of the cooking appliance (1), the air inlet opening (12) is concealed behind a baffle wall (16). By means of the baffle wall (16), an air flow which can be produced by means of a fan (19) can be made to flow around at least one free edge (23, 24) of the baffle wall (16). A fan wheel (18) of the fan (19) is disposed between the rear wall (6) and the baffle wall (16).
The invention relates to a distribution part (13) for a gas burner (2, 3, 4, 5) for a gas stove (1), the distribution part (13) having at least an outer wall (21), a bottom wall (22) and a separation wall (23), which together define a distribution chamber (24), wherein the outer wall (21) is penetrated with a plurality of outlet ports (25) associated with an outer crown (31), the separation wall (23) fluidically separates the distribution chamber (24) from a space (34) within the separation wall (23) associated with an inner crown (41), and the bottom wall (22) is penetrated with a distribution inlet (30) into the distribution chamber (24), and wherein said distribution inlet (30) is at least one elongated passage (32) following a shape of said outer wall (21). The invention also relates to a gas burner (2, 3, 4, 5) for a gas stove (1) comprising said distribution part (13)
F23D 14/06 - Brûleurs à gaz avec prémélangeurs, c. à d. dans lesquels le combustible gazeux est mélangé à l'air de combustion en amont de la zone de combustion du type à induction, p.ex. becs Bunsen avec les orifices de sortie disposés radialement dans la tête du brûleur
The invention relates to a steam cooking appliance (2) having a steam treatment chamber (8) which can be divided into at least two sub-chambers (8a, 8b) by means of at least one partition (12), at least one partition (12) which is designed to divide the steam treatment chamber (8) or a sub-chamber (8a, 8b) thereof into two sub-chambers (8a, 8b) in a steam-tight manner, a wet steam generator (5), a steam supply channel (7) which is designed to conduct steam (D) generated by the wet steam generator (5) into the steam treatment chamber (8), and at least one steam outlet channel (10) which is designed to discharge steam (D) out of the steam treatment chamber (8), wherein the steam supply channel (7) is designed to conduct steam (D) generated by the wet steam generator (5) into each of the sub-chambers (8a, 8b).
F24C 15/32 - Aménagements des conduits pour gaz chauds, p.ex. dans ou autour des fours de boulangerie
F24C 15/18 - Disposition des compartiments additionnels autres que ceux de cuisson, p.ex. pour le chauffage ou pour le rangement d'ustensiles ou des bacs à combustibles; Aménagements d'appareils additionnels de chauffage ou de cuisson, p.ex. grils
F24C 15/00 - POÊLES OU FOURNEAUX À USAGE DOMESTIQUE ; PARTIES CONSTITUTIVES DES POÊLES OU DES FOURNEAUX À USAGE DOMESTIQUE, D'APPLICATION GÉNÉRALE - Parties constitutives
F24C 15/16 - Tablettes, crémaillères ou planchettes intérieures aux fours; Leurs supports
48.
OPERATING A COOKING APPLIANCE WITH AT LEAST ONE COOKING CHAMBER CAMERA
The invention relates to a method for operating a cooking appliance comprising a cooking chamber, which can be supplied with energy, and at least one cooking chamber camera. At least one image is captured by means of the at least one cooking chamber camera, and on the basis of the at least one image, the degree of soiling of at least one image capturing means is classified into one class of a group of at least two disjunct classes of degrees of soiling using an AI model. If the degree of soiling is classified into a first class which corresponds to a very low degree of soiling, then no image capturing means cleaning action is triggered; if the degree of soiling is classified into a third class which corresponds to a medium degree of soiling, then at least one image capturing means cleaning indication is output to a user; and if the degree of soiling is classified into a second class which corresponds to a very high degree of soiling, at least one image capturing means cleaning indication is output to the user and additionally an operating program which uses the at least one cooking chamber camera is prevented from being started until the cooking appliance receives information that the degree of soiling has been reduced.
F24C 7/08 - Disposition ou montage des dispositifs de commande ou de sécurité
F24C 14/00 - Poêles ou fourneaux comportant des possibilités d'auto-nettoyage, p.ex. de nettoyage permanent catalytique ou de nettoyage électrostatique
49.
OVEN HAVING AN IMAGING SYSTEM FOR FOOD PREPARATION
An oven may include an image processing system configured to take images of an interior of a cavity of the oven. Images of the interior of the oven cavity captured by the image processing system are input into a machine learning model trained to identify food items in the image. The oven uses the identity of the food item output by the machine learning model to determine a cooking program for the food item and cooks the food item according to the cooking program. The oven may use the image processing system to monitor the cooking process of the food item and update the cooking program during the cooking process based on the observed progress.
The invention relates to a domestic appliance device (12a-b), in particular a hob device, having at least one plate unit (14a-b), at least one light source (16a-b) and at least one light-guiding unit (18a-b) which is provided for guiding light from the light source (16a-b) to a target region (20a-b) on the plate unit (14a-b), and which comprises at least one portion (26a-b) designed as a hollow light guide (28a-b). In order to provide a device of the type in question having improved properties with regard to illumination, light guiding and efficiency, it is proposed that an inner cross-sectional area of the portion (26a-b) continuously decreases along the portion (26a-b).
The present invention relates generally to the field of cleaning household items, in particular the inside of bottles. A bottle-washing system is provided for this purpose. The bottle-washing system involves the circulation and movement of the cleaning fluid in the rinsing chamber of the dishwasher, which dishwasher contains a dishwasher basket, wherein the dishwasher basket comprises a bottle-spraying device according to the invention. The bottle-spraying device consists of movable cleaning lances which receive the bottles upside down, that is to say with the opening at the bottom. A cleaning lance thus projects into the interior of the bottles and cleans inside them. The cleaning lances are connected to the cleaning fluid of the dishwasher via a pipeline system.
A household gas stove (1), comprising a gas burner (2 – 5), a gas valve (15 – 18) for controlling a flow of combustion gas to the gas burner (2 – 5), an ignitor (31) for igniting the combustion gas at the gas burner (2 – 5), and a knob mechanism (11 – 14) for actuating the gas valve (15 – 18), wherein the knob mechanism (11 – 14) comprises a movable magnet (20) for generating a magnetic field (F) and an immovable switch (28), wherein the switch (28) is switchable from an off mode (OFF), in which the switch (28) is outside a range (r) of the magnetic field (F), into an on mode (ON), in which the switch (28) is within the range (r) of the magnetic field (F), by means of moving the magnet (20) relative to the switch (28), wherein the switch (28) activates the ignitor (31) when being switched from the off mode (OFF) into the on mode (ON).
Disclosed is a method for operating a mobile, self-propelled appliance, in particular a floor cleaning device such as a vacuum and/or sweeping and/or wiping robot, having a rechargeable battery, with which a user specifies on a portable additional device, the time window (T1-T25) in which the mobile, self-propelled appliance should carry out at least one specified cleaning task, wherein the mobile, self-propelled appliance automatically determines its recharging time of the rechargeable battery in this time window (T1-T25), and/or the time period (Z41, Z42, Z47, Z51, Z52, Z55, Z62, Z63, Z65) in which the mobile, self-propelled appliance should carry out no cleaning tasks, wherein the mobile, self-propelled appliance automatically determines at an end of the time period (Z41, Z42, Z47, Z51, Z52, Z55, Z62, Z63, Z65) to charge the rechargeable battery to its full charge capacity.
A47L 9/28 - Montage de l'équipement électrique, p.ex. adaptation ou fixation à l'aspirateur; Commande des aspirateurs par des moyens électriques
A47L 11/40 - Machines à nettoyer les planchers, les tapis, les meubles, les murs ou leurs revêtements - Éléments ou parties constitutives des machines non prévus dans les groupes , ou non limités à un de ces groupes, p.ex. poignées, dispositions des interrupteurs, bords, amortisseurs ou leviers
Embodiments of the utility model relate to a battery box (100) for a gas cooktop and a gas cooktop. The battery box (100) includes a housing (101) and an accommodating space (102) defined by the housing, the accommodating space is constructed for accommodating a battery, the housing (101) is provided with an air inlet hole (105) and an air outlet hole (106), and after outside air enters the accommodating space through the air inlet hole, the outside air flows out of the accommodating space from the air outlet hole. A temperature of the battery can be reduced by air circulation between outside cold air and an inside of the accommodating space, so that the battery is within a safe temperature range.
F24C 3/10 - Disposition ou montage des dispositifs d'allumage
H01M 50/213 - Bâtis, modules ou blocs de multiples batteries ou de multiples cellules caractérisés par leur forme adaptés aux cellules ayant une section transversale courbée, p.ex. ronde ou elliptique
The invention is directed to an induction energy transmission system (10), in particular an induction cooking system, having a supply unit (12) that has at least one supply induction element (14) for providing energy through induction, having a control unit (16) for controlling the supply unit (12), and having at least one standing unit (18, 20) that has at least one receiving induction element (22) for receiving the energy provided through induction. To improve operational safety, it is proposed for the control unit (16), in the event of an announced change to at least one operating parameter of a set of operating parameters of the standing unit (18, 20), to be intended to initiate a safety period (24) and to adapt the energy provided by the supply unit (12) through induction to the changed operating parameter within the safety period (24).
The invention is based on a domestic appliance system (10) having at least one small domestic appliance (12), having at least two large domestic appliances (14, 16) and having a control environment (18) for in particular simultaneously determining a relative position of the small domestic appliance (12) in relation to the large domestic appliances (14, 16). In order to provide a system of the generic type having improved properties in terms of convenience and safety, it is proposed that the control environment (18) be intended to take at least one determination result of the determination as a basis for deciding to which of the large domestic appliances (14, 16) the small domestic appliance (12) can be connected.
A movable panel assembly for a side suction hood is provided, including a movable panel and an oil collecting groove mounted to a back side of the movable panel. The back side of the movable panel faces a smoke collecting area of the side suction hood, and the oil collecting groove has an open groove body to allow a fluid on the back side of the movable panel to flow into the oil collecting groove. At least one oil drain port is arranged on a bottom of the groove body. The oil drain port has an opening facing the inside of the groove body. A height of the opening in an open state of the movable panel assembly is greater than that in a closed state of the movable panel assembly, to allow the oil collecting groove to collect the fluid in the open state of the movable panel assembly.
A discrete zone energy transmission system is provided. The system includes an object treatment area, an array of energy transmission elements configured to direct energy toward predetermined zones in the treatment area, a sensor configured to detect a presence and a location of an object in the treatment area, and a controller in communication with the array of energy transmission elements and the sensor. The controller is configured to receive presence and location data from the sensor, assign the data to the predetermined zones, and control an operation of the array of energy transmission elements to selectively radiate energy from the array of energy transmission elements only toward a select number of zones in the object treatment area based on the presence and location data, thereby selectively radiating the energy from the array of energy transmission elements only toward the object in the treatment area.
The invention relates to a hob device (10), in particular an induction hob device, comprising a hob plate unit (12), a housing unit (14) which is directly connected to the hob plate unit (12), and a light-guide unit (16) which is provided for guiding light from at least one light source (42) to at least one target region (18) on the hob plate unit (12) in order to provide a generic device with improved characteristics in terms of illumination, light guiding and efficiency, wherein, according to the invention, the light-guide unit (16) and the housing unit (14) have cooperating orientation means (20, 22) which are provided for orientating the light-guide unit (16) in relation to the hob plate unit (12).
The invention relates to a household appliance device (12), in particular a hob device, comprising at least one plate unit (14), at least one light source (16) and at least one light-guide unit (18) which is provided for guiding light from the light source (16) to a target region (20) on the plate unit (14), and which has at least one section (26) designed as a hollow light guide (28). According to the invention, in order to provide a generic household appliance device with improved characteristics in terms of illumination, light guiding and efficiency, the household appliance device (12) has a light deflection element (30) which is arranged in front of the light source (16) and in the section (26).
F24C 15/00 - POÊLES OU FOURNEAUX À USAGE DOMESTIQUE ; PARTIES CONSTITUTIVES DES POÊLES OU DES FOURNEAUX À USAGE DOMESTIQUE, D'APPLICATION GÉNÉRALE - Parties constitutives
61.
DOMESTIC APPLICANCE WITH LOWERABLE DOOR AND CABLE PULL DEVICE DESIGNED SPECIFICALLY FOR THIS PURPOSE
One aspect of the invention relates to a domestic appliance (1) comprising a housing (2) and comprising a door (4), which is arranged movably on the housing (2) and, when opened, can be lowered into a stowage space (5) in the housing (2), and comprising a door opening device (7) by means of which the door (4) is automatically movable, at least in some regions over its movement path, between two end positions, the door opening device (7) having a motor (14) and a cable pull device (15), the cable pull device (15) having two separate cables (18, 19), which are coupled at separate coupling points (23, 27) to the slide (16). When the first cable (18) is pulled, the slide (16) is movable to the rear in the depth direction (z) of the domestic appliance (1), and, when the second cable (19) is pulled, the slide (16) is movable to the front in the depth direction (z), the cable pull device (15) having a stabilising element (35), which is coupled to the slide (16) at two separate attachment points (23, 27), the movement of the slide (16) being stabilised by the stabilising element (35) when the first cable (18) or the second cable (19) is pulled.
One aspect of the invention relates to a domestic appliance (1) comprising a housing (2) and comprising a door (4), which is arranged movably on the housing (2) and, when opened, can be lowered into a stowage space (5) in the housing (2), and comprising a door opening device (7) by means of which the door (4) is automatically movable, at least in some regions over its movement path, between two end positions, the door opening device (7) having a motor (14), by means of which the door (4) is automatically movable, the domestic appliance (1) having a slide (16), to which the door (4) can be coupled for movement between the end positions, the domestic appliance (1) having a coupling (20), which can be reversibly coupled releasably to the slide (16), a coupling-slide system (29) being formed by the slide (16) and the coupling (20), the coupling-slide system (29) being designed such that the entrained-movement coupling between the coupling (20) and the slide (16) in the depth direction (z) of the domestic appliance (1) occurs to the rear depending on a first actuation type of the door (4) and is prevented depending on a second actuation type of the door (4) different from the first actuation type. The invention also relates to a method.
One aspect of the invention relates to a door (5) for a household appliance (1), having a door leaf (7) and having a handle (10) which is arranged on the door leaf (7) and which is pivotable relative to the door leaf (7), wherein the handle (10) has a handle bar (11) which has a first end (15) and an opposite second end (16), and the door leaf (7) has side edges (17, 18), wherein the first end (15) is arranged movably on a first side edge (17) of the door leaf (7) and the second end (16) is arranged movably on a second side edge (18) situated opposite the first side edge (17).
One aspect of the invention relates to a domestic appliance (1) comprising a housing (2) and comprising a door (4), which is arranged movably on the housing (2) and, when opened, can be lowered into a stowage space (5) in the housing (2), and comprising a door-opening device (7) by means of which the door (4) is able to move automatically at least along a portion of its movement path between two end positions, wherein the door-opening device (7) has a motor (14) by means of which the door (4) is able to move automatically, wherein the domestic appliance (1) has at least one riser cable (16, 17) which is coupled to the motor (14) and is actuatable by means of the motor (14), wherein the riser cable (16, 17) is coupled to at least one driver (20, 21, 20') of the domestic appliance (1), which can be moved by means of the riser cable (16, 17) in the depth direction (z) of the domestic appliance (1), and wherein the door (4) is coupled to the driver (20, 21, 20') so that, as the driver (20, 21, 20') moves, the door (4) is able to move. The invention also relates to a method.
The invention relates to a heat exchanger for a refrigeration device, comprising a tube for conducting a refrigerant, said tube having a plurality of first tube sections running parallel to one another in a first direction, wherein each pair of first tube sections are connected by means of a respective second tube section, and comprising a heat conducting plate that is connected to the tube and has a plurality of recesses in which the first tube sections are fixed. The heat conducting plate has a plurality of formations which extend in a second direction transversely to the first tube sections. Each recess of the heat conducting plate is delimited in the second direction by two respective formations which follow one another in the second direction.
F28D 1/04 - Appareils échangeurs de chaleur comportant des ensembles de canalisations fixes pour une seule des sources de potentiel calorifique, les deux sources étant en contact chacune avec un côté de la paroi de la canalisation, dans lesquels l'autre source d avec des canalisations d'échange de chaleur immergées dans la masse du fluide avec canalisations tubulaires
The invention relates to a method for operating an inverter (41) electrically connected to a stator winding of an electric AC voltage machine (36) which drives a component (21) that rotates at least temporarily about a rotational axis in an intended operation of a domestic appliance (1). The inverter (41) supplies an electric AC voltage to the stator winding, said AC voltage being provided by means of at least one series circuit of the inverter (41) with two switching elements. The series circuit is supplied with an intermediate circuit DC voltage, and switch signals are provided for the switching elements. A control unit (8) ascertains the switch signals according to a pulse-width modulation principle on the basis of a clock rate according to an operating signal for the component (21), wherein a component (21) operating rotational speed to be set is first determined on the basis of the operating signal, the operating rotational speed is assigned an operating clock rate, the switch signals are determined on the basis of the operating clock rate, the operating rotational speed of the component (21) is set, and the switching elements are then supplied with the switch signals based on the operating clock rate.
A method (S1-S8) is used to operate a domestic appliance (1) which has a control panel (2) with a touchscreen (7), wherein a rotary knob (8) can be detachably placed in various positions on the control panel (2), a plurality of control setting fields (M1-M5) can be displayed at the same time on the touchscreen, each of which control setting fields (M1-M5) can be activated in order to set an associated appliance parameter, and wherein in the method, when no rotary knob is in place (S2), a particular control setting field (M1) is activated by manual actuation of same and is displayed in enlarged form (S5) such that at least one other control setting field (M2-M4) is no longer displayed, and the associated appliance parameter can be set manually (S3-S5) on the enlarged control setting field (M1-U), and when a rotary knob (8) is in place on the touchscreen (S2), by activating a particular control setting field (M1) this control field and the other control setting fields (M2-M5) remains displayed at the same time, and the associated appliance parameter can be set on the activated control setting field (M1) by actuating the rotary knob (S6-S8).
The invention relates to a method for displaying objects (O1-O4) present in a domestic refrigeration device (1), in particular a refrigerator. At least one image (B (t-n) - B (t-0)) of a cooling chamber (2) of the refrigeration device (1) is captured, at least one object (O2, O4) which is present in at least one image (B (t-n) - B (t-0)) and is at least partly covered is reconstructed without detecting the object, and the reconstructed object (O2', O4') is displayed on a screen (6). The invention also relates to a domestic refrigeration device (1), in particular a refrigerator, which is designed to carry out the method, and to a system (1, 8) comprising a domestic refrigeration device (1), which is equipped with a communication module (7), and at least one external entity (8), wherein the domestic refrigeration device (1) and the external entity (8) can exchange data via the communication module (7).
Embodiments of the present invention provide a laundry care appliance. The laundry care appliance includes: a housing (10); a tub (20), mounted in the housing (10); a shock absorber (30), connected to the housing (10) and the tub (20), where the shock absorber (30) includes a sleeve (31) and a piston rod (32) movably inserted into the sleeve (31) in an axial direction; and a limiting unit (40), movably connected to the shock absorber (30), where the limiting unit (40) is constructed to be movable between a first position and a second position relative to the shock absorber (30), so that the limiting unit (40) limits movement of the sleeve (31) relative to the piston rod (32) at the first position and releases the limitation at the second position. According to some embodiments of the present invention, components of the laundry care appliance are less likely to be damaged during transport of the laundry care appliance.
D06F 39/00 - BLANCHISSAGE, SÉCHAGE, REPASSAGE, PRESSAGE OU PLIAGE D'ARTICLES TEXTILES - Détails des machines à laver dans la mesure où ils ne sont pas particuliers à un seul type de machines couvert par les groupes
D06F 37/22 - Supports, p.ex. supports souples, pour le réceptacle rotatif, le moteur, le récipient ou le cuvelage; Prévention ou amortissement des vibrations dans des machines avec un réceptacle tournant ou oscillant autour d'un axe horizontal
D06F 25/00 - Machines à laver à réceptacles, p.ex. perforés, animées d’un mouvement rotatif, p.ex. oscillant, le réceptacle servant aussi bien pour le lavage que pour l’essorage centrifuge, et comportant des moyens de séchage additionnels, p.ex. utilisant de l’ai
70.
FOOD, COOKING APPLIANCE FOR PREPARING THE FOOD, AND METHOD FOR CONTROLLING THE COOKING APPLIANCE
The present invention relates to a food (2) in the form of a semi-finished product or a finished product having an indicator substance (6; 8) which is insignificant for a cooking process of the food (2) and which outputs a defined signal (24) when a defined preparation progress level of the food (2) is reached or in an output state, which signal is provided and designed to be detected by a sensor (22) formed in or on a cooking appliance (10). The present invention also relates to a cooking appliance (10) for preparing the food (2) and to a method for controlling the cooking appliance (10).
A23L 5/10 - Procédés généraux de cuisson des aliments, p.ex. par rôtissage ou friture
A23L 13/00 - Produits à base de viande; Farine de viande; Leur préparation et leur traitement
A23L 17/00 - Produits tirés de la mer; Produits à base de poisson; Farine de poisson; Succédanés d’œufs de poisson; Leur préparation ou leur traitement
G01N 21/78 - Systèmes dans lesquels le matériau est soumis à une réaction chimique, le progrès ou le résultat de la réaction étant analysé en observant l'effet sur un réactif chimique produisant un changement de couleur
G01N 33/00 - Recherche ou analyse des matériaux par des méthodes spécifiques non couvertes par les groupes
A household stove (1), comprising a cooking area (2 – 6) and a wireless knob (8 – 12) for remote controlling the cooking area (2 – 6), wherein the wireless knob (8 – 12) is removable from the household stove (1), wherein the wireless knob (8 – 12) and the household stove (1) are configured to communicate with each other so that the wireless knob (8 – 12) is switched from a safe mode (M1) into a work mode (M2) when the wireless knob (8 – 12) approaches the household stove (1) closer than a predetermined range (r), and so that the wireless knob (8 – 12) is switched from the work mode (M2) into the safe mode (M1) when the wireless knob (8 – 12) moves farther away from the household stove (1) than the predetermined range (r).
In order to improve a cooking status detection and a comfort function, the invention relates to a cooking system (10a-b), in particular a hob-type cooking system, comprising an analysis environment (16a-b) which is designed to carry out a detection process (102a-b) in order to detect the cooking status of a food (18a-b), in particular the food temperature, on the basis of at least one food characteristic of the food (18a-b).
The present invention relates to a household refrigeration appliance (1) with a main body (2), comprising: a first storage chamber (3) for storing foodstuffs, a second storage chamber (4) for storing foodstuffs, provided under the first storage chamber (3), at least one first drawer-type door (5) configured to open or close the first storage chamber (3), at least one second drawer-type door (6) configured to open or close the second storage chamber (4), and a light unit (7) provided at a lower wall (51) of the first drawer-type door (5) facing the second storage chamber (4) so as to direct the light beams (LB) towards the second storage chamber (4), when the second drawer-type door (6) is in an open position in which the second storage chamber (4) is accessible from outside. In the invention, the light unit (7) comprises a light module (71) provided on a first surface (52) of the lower wall (51) facing outside, and a reinforcement part (72) provided on a second surface (53) of the lower wall (51) facing inside of the first drawer-type door (5), and in that both the light module (71) and the reinforcement part (72) are provided at a connection region (54) of the lower wall (51) where a connection opening (55) through which one or more connection cables of the light unit (7) pass, is provided.
(Control element for a cooktop, coupling element, control device and cooktop) A control element (1) for a gas cooktop comprises a handling section (2), a base section (3) for covering an opening (111) in a plate (11), and a coupling section (4) attached to the base section (3). The coupling section (4) protrudes from the base section (3) and includes at least one recess (5) for receiving a corresponding protrusion (6) and/or includes at least one protrusion for engaging with a corresponding recess. And the coupling section (4) further comprises at least one magnetic element (12) for generating a magnetic pull.
F24C 3/12 - Disposition ou montage des dispositifs de commande ou de sécurité
G05G 1/10 - Organes de commande actionnés à la main par un mouvement de rotation, p.ex. volants - Parties constitutives de ces organes, p.ex. de disques, de boutons, de volants, de manivelles
A robot cleaner (1) comprising: a housing (2), having a drive wheels (7) driven by a drive unit, a tilt axis (10) determined by the points of contact between the drive wheels (7) and the floor surface (13), a suction unit (8) provided at a lower portion (18) of the housing (2) to suck dust and the like on a floor surface (13), an inclination adjustment unit configured to adjust an angle of inclination (α) of the housing (2) about the tilt axis (10), a sensor unit (5) placed on the upper portion (19) which is configured to sense and mapping a surrounding space, a traveling control unit configured to control the drive unit, and an inclination control unit configured to control the inclination adjustment unit, and a supporting wheel (6) which is in constant contact with the floor surface (13) and which can be moved up and down relative to the housing (2) by the inclination adjustment unit for adjusting the angle of inclination (α) of the housing (2) in relation to the floor surface (13) and in that the supporting wheel (6) is arranged on the lower portion (18), between the tilt axis (10) and the rear portion (4) of the robot cleaner (1).
A47L 11/40 - Machines à nettoyer les planchers, les tapis, les meubles, les murs ou leurs revêtements - Éléments ou parties constitutives des machines non prévus dans les groupes , ou non limités à un de ces groupes, p.ex. poignées, dispositions des interrupteurs, bords, amortisseurs ou leviers
A control device (1) for a cooktop comprises a rotatable connection part (2) including a coupling mechanism (15) for coupling to a control shaft (8), an intermediate part (3); and a rotatable top part (4).The connection part (2) and the intermediate part (3) are slidably coupled to one another such that a rotation of the connection part (2) is transmissible to the intermediate part (3), and that the connection part (2) and the intermediate part (3) are slidable relative to one another in a first radial direction (R1). Further, the intermediate part (3) and the top part (4) are slidably coupled to one another such that a rotation of the intermediate part (3) is transmissible to the top part (4), and that the intermediate part (3) and the top part (4) are slidable relative to one another in a second radial direction (R2). The first and the second radial directions (R1, R2) cross each other.
F24C 3/12 - Disposition ou montage des dispositifs de commande ou de sécurité
G05G 1/10 - Organes de commande actionnés à la main par un mouvement de rotation, p.ex. volants - Parties constitutives de ces organes, p.ex. de disques, de boutons, de volants, de manivelles
77.
ROBOT VACUUM CLEANER AND METHOD FOR WIPING THE FLOOR USING ROBOT VACUUM CLEANER
A robot vacuum cleaner comprising: a main body configured to be driven on a surface and having a suction mouth with a brush roller configured to suck in debris from the surface; a driving wheels and a mop module having a wiping pad wherein the wiping pad is movable sideways. A method for wiping the floor using the robot vacuum cleaner wherein the cleaning route includes: an initial phase when the robot vacuum cleaner goes from a docking station to the starting point, the first working phase when the robot vacuum cleaner goes in first direction and a second working phase when the robot vacuum cleaner goes back in opposite direction wherein the position of the wiping pad depends on the phase of the robot vacuum cleaner cleaning route. The present invention enables a robot vacuum cleaner with a mop function in which the cleaning is more effective thanks to active positioning of the wiping pad. The wiping method provides that the driving wheels does not leave wet tracks on the cleaning surface.
A47L 11/40 - Machines à nettoyer les planchers, les tapis, les meubles, les murs ou leurs revêtements - Éléments ou parties constitutives des machines non prévus dans les groupes , ou non limités à un de ces groupes, p.ex. poignées, dispositions des interrupteurs, bords, amortisseurs ou leviers
The present invention relates to a refrigeration appliance. The refrigeration appliance includes: a proximity sensor device, including a proximity sensor, where the proximity sensor includes an emission unit, configured to emit an emitted wave in a form of a multi-frequency continuous wave or a frequency-modulated continuous wave, and a receiving unit, configured to receive a reflected echo reflected back from an object; and a component with a metal coating, located on a detection path of the proximity sensor, where during operation, the emitted wave and/or the reflected echo penetrates the metal coating, where the refrigeration appliance obtains a proximity degree between a moving object and the proximity sensor calculated at least based on Doppler frequencies of the emitted wave and a corresponding reflected echo. The present invention further relates to a method for operating the refrigeration appliance. Advantages of the present invention are that the proximity sensor of the refrigeration appliance is applicable to a scenario where the refrigeration appliance is blocked by the metal coating, and interference factors can be eliminated and invalid detection can be avoided.
G01S 13/34 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées utilisant la transmission d'ondes continues modulées en fréquence, tout en faisant un hétérodynage du signal reçu, ou d’un signal dérivé, avec un signal généré localement, associé au signal transmis simultanément
G01S 13/38 - Systèmes pour mesurer la distance uniquement utilisant la transmission d'ondes continues, soit modulées en amplitude, en fréquence ou en phase, soit non modulées avec comparaison en phase du signal reçu avec le signal transmis au même moment dans lesquels l'on utilise plusieurs fréquences de modulation
G01S 13/56 - Discrimination entre objets fixes et mobiles ou entre objets se déplaçant à différentes vitesses pour la détection de présence
G01S 13/58 - Systèmes de détermination de la vitesse ou de la trajectoire; Systèmes de détermination du sens d'un mouvement
G01S 13/88 - Radar ou systèmes analogues, spécialement adaptés pour des applications spécifiques
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
The invention relates to a method (200) for controlling floor processing, comprising the steps of: dividing a floor surface (110) to be processed into multiple sections (130); determining a sequence in which the sections (130) are to be processed; controlling a first processing machine (115) to process the sections (130) in the determined processing sequence; and controlling a second processing machine (120) to process the sections (130) in the determined processing sequence, the processing of a section (130) by the second processing machine (120) beginning only when the processing of same by the first processing machine (115) is already complete. The sections (130) are determined such that anticipated processing times by one of the processing machines (115, 120) are substantially of the same length.
A47L 9/28 - Montage de l'équipement électrique, p.ex. adaptation ou fixation à l'aspirateur; Commande des aspirateurs par des moyens électriques
A47L 11/40 - Machines à nettoyer les planchers, les tapis, les meubles, les murs ou leurs revêtements - Éléments ou parties constitutives des machines non prévus dans les groupes , ou non limités à un de ces groupes, p.ex. poignées, dispositions des interrupteurs, bords, amortisseurs ou leviers
The present invention relates to a method for controlling a fume extraction device comprising at least one fan with a motor, characterised in that the motor of the fan is controlled by a regulator in which a predetermined noise level is taken into account. The invention also relates to a fume extraction device.
The present invention relates to a method for controlling a fume hood device (1), comprising a fan motor (2) and a control unit (3), characterised in that the control unit (3) controls the fan motor (2) such that the input power of the fan motor (2) is kept constant in different states of the fan motor (2). A fume hood device (1) is also described.
The invention relates to a domestic dishwasher (1) comprising a dishwashing container (2); a washware receiving area (12, 13, 14); a coupling element (16) which can be moved into the dishwashing container (2) and at least partly out of the dishwashing container, wherein the washware receiving area (12, 13, 14) can be moved between a retracted state and an extended state thereof in and opposite an extension direction (A) with respect to the coupling element (16); and a drive (30) which is designed to drive the coupling element (16) in order to move the coupling element into and out of the dishwashing container (2).
One aspect of the invention relates to a door (1, 100) for a domestic appliance (30), the door comprising a door leaf (2, 101) and comprising a handle (9, 102) which is movable relative to the door leaf (2, 102) and which is located on the door leaf (2, 101), wherein: the handle (9, 102) has a handle bar (10, 103) and handle supports (11, 12, 104, 105) protruding therefrom towards the door leaf (2, 101); the handle supports (11, 12) extend on either side of a front plate (4) of the door leaf (2); and the handle supports (11, 12) are motion-coupled, behind the front plate (4) when viewed in a depth direction (z) of the door (1), to a rotatably mounted deflection element (13, 14) such that a rotary movement of the handle supports (11, 12) can be directly transmitted to the deflection elements (13, 14).
The invention relates to a method (S1-S14) for determining a volume size of food (6) to be treated in a treatment chamber (1) of a domestic appliance (2), wherein: images (B) are captured (S1, S5) from the treatment chamber in chronological order; in one image of the image sequence, image points (BP1, BP2, BP3) belonging to the food are identified (S3); for subsequent images, a movement direction and a movement speed of the image points are calculated (S6) using the optical flow technique, in particular the dense optical flow technique; the movement directions of the previously identified image points are classified (S8 - S11) into classes for different movement directions; the numbers of image points that fall into the respective classes are counted (S8 - S11); from the numbers, at least one size relating to the volume of the food is calculated (S12); and then, if the at least one calculated size satisfies (S13) at least one specified criterion, at least one operating parameter of the domestic appliance is varied (S14) by the domestic appliance, the operating parameter influencing the treatment of the food.
The invention relates to a domestic dishwasher (1) comprising a dishwashing container (2); a washware receiving area (4) which can be at least partly moved into and out of the dishwashing container (2); an electric motor (16) which has at least one motor parameter (I), wherein the electric motor (16) moves the washware receiving area (12, 13, 14) into the dishwashing container (2) or at least partly out of same in a driving state and is decoupled from the washware receiving area (12, 13, 14) and/or is switched to a powerless mode in a free running state, and/or a control unit (18) which is designed to control the electric motor (16) at least in the driving state on the basis of at least one control parameter (s); a detection unit (19) which is designed to detect a blockage of the washware receiving area (12, 13, 14) and/or a stop request of a user on the basis of the at least one control parameter (s) and/or a motor parameter (I); and a switch unit (20) which is designed to switch the electric motor (16) to the free running state on the basis of the detected blockage or the detected stop request.
REFRIGERATION APPLIANCE, HEAT EXCHANGER ASSEMBLY FOR A REFRIGERATION APPLIANCE, METHOD FOR MOUNTING A FAN IN A HOUSING, AND METHOD FOR PRODUCING A HEAT EXCHANGER ASSEMBLY
The invention relates to a heat exchanger assembly (100) comprising: a housing (1), which defines an accommodation space (10) extending along a longitudinal axis (L1) between a first opening (11) and a second opening (12); a heat exchanger (2), which is accommodated in the accommodation space (10) of the housing (1); and a fan or blower (3), which is accommodated in the accommodation space (10) of the housing (1) and is designed to draw in a gaseous fluid through the first or the second opening (11, 12) of the housing (1), to conduct said fluid through the heat exchanger (2) and to blow said fluid out through the other opening (11, 12) of the housing (1). The housing (1) further comprises a side opening (15) and a latching structure (50) located in the region of the side opening (15), wherein the fan (3) can be inserted into the accommodation space (10) through the side opening (15) in a transverse direction (C1) extending transversely to the longitudinal axis (L1) and is latched to the housing (1) by means of the latching structure (50) at an edge region (34) situated in the side opening (15).
The invention relates to a method for operating a dishwasher (1), in particular a domestic dishwasher, which comprises a control device (15) for carrying out a washing program (SP1, SP1*) from a number of washing programs, wherein a particular washing program (SP1, SP1*) has a number of sub-program steps (TP0-TP4) which are carried out sequentially when the washing program (SP1, SP1*) is carried out, wherein at least one specific washing program (SP1, SP1*) of the number of washing programs comprises a pre-wash (TP1) sub-program step and a cleaning (TP2) sub-program step following on therefrom, the method comprising carrying out the specific washing program (SP1, SP1*), this program comprising: • in the pre-wash (TP1) sub-program step: • A) supplying (S1) water into a washing chamber (4) of the dishwasher (1) in order to provide a washing liquor; • B) metering (S2) a predetermined amount of a detergent into the washing liquor; • C) circulating (S3) the washing liquor and applying the washing liquor to washware arranged in the washing chamber (4), wherein a heating means for heating the washing liquor during the pre-wash (TP1) is inactive during the pre-wash (TP1); and • in the cleaning (TP2) sub-program step: • D) heating (S4) the washing liquor to a predetermined temperature (T1); and • E) circulating (S5) the heated washing liquor and applying the heated washing liquor to the washware arranged in the washing chamber (4).
A system (100) with a water-bearing household appliance (1), comprising a control device (15) for executing a certain treatment program from a plurality of treatment programs, each of the treatment programs having a number of sub-programs and a number of water changes and being determined by a number of program parameters, an observation unit (16) for providing an observation result (O) by observing the execution of the certain treatment program, an interpreter unit (17) for providing a reward (R) by interpreting the provided observation result (O), a providing unit (18) for providing an adapted treatment program (AT) by adapting the certain treatment program using a treatment policy (TP) and a deep reinforcement learning process (DRL), said deep reinforcement learning process (DRL) having the provided reward (R) as an input, and a receiver unit (19) for receiving the adapted treatment program (AT) and for providing the received adapted treatment program (AT) to the control device (15), wherein the control device (15) is configured to execute the received adapted treatment program (AT).
A47L 15/00 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table
D06F 33/32 - Commande des phases de fonctionnement, p.ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge
D06F 103/00 - Paramètres surveillés ou détectés pour la commande de machines à laver à usage domestique, de machines lavantes-séchantes ou de sèche-linge
D06F 103/14 - Alimentation, recyclage ou vidange du liquide de lavage
D06F 105/52 - Changement de la séquence des phases de fonctionnement; Réalisation de phases de fonctionnement supplémentaires; Modification des phases de fonctionnement, p.ex. en prolongeant la durée des phases
89.
DOMESTIC APPLIANCE AND DOMESTIC APPLIANCE ASSEMBLY
The invention relates to a domestic appliance (1) comprising: a receptacle (2); a door (3) pivotally fitted on the receptacle (2); and a lifting device (24), which is designed to linearly move a furniture panel (19), which can be attached to the door (3), along the door (3) in the event of a pivot movement of the door (3); wherein the lifting device (24) comprises: a toothed element (26) which is stationary with respect to the receptacle (2); a lifting element (35) which has teeth (40) and can be coupled to the furniture panel (19); a planetary gear (27) which is in engagement with the toothed element (26); and a gear wheel (32) which is operatively connected to the planetary gear (27) and is in engagement with the teeth (40), in order to convert the pivot movement of the door (3) into a linear movement of the lifting element (35) along the door (3).
A control component for a household appliance comprises: an interface for a data connection to a further control component of the household appliance; a detector for a predetermined signal on the data connection, the signal being different from data that can be transmitted between two control components; an input for a supply voltage; and a first output for enabling control of a function of the household appliance in dependence upon a voltage present at the input.
F25D 29/00 - Disposition ou montage de l'appareillage de commande ou de sécurité
G06F 1/3203 - Gestion de l’alimentation, c. à d. passage en mode d’économie d’énergie amorcé par événements
A47L 15/42 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table - Parties constitutives
91.
PIPE DEVICE FOR A DOMESTIC REFRIGERATOR, COMPRISING AN ADHESIVE CONNECTION CONSISTING OF AN ANAEROBIC, SINGLE-COMPONENT ADHESIVE, DOMESTIC REFRIGERATOR, AND METHOD
One aspect of the invention relates to a pipe device (12) for a domestic refrigerator (1), comprising a first pipe (13) and comprising a second pipe (14) which is introduced in part into the first pipe by means of a pipe portion (15) such that an overlapping region (16) is formed between the first pipe (13) and the second pipe (14), wherein: the pipe portion (15) has an outer diameter that is smaller than an inner diameter of the outer first pipe (13) such that a hollow space (19) is formed between an inside (17) of the first pipe (13) and an outside (18) of the pipe portion (15); and, in the overlapping region (16), local, radial constrictions (20, 21, 22, 23) are formed in at least the outer first pipe (13) such that the hollow space (19) is divided into separate cavities (29, 30, 31), and an adhesive (24) is contained in the cavities (29, 30, 31), the adhesive being an anaerobic, single-component adhesive (24). Aspects also relate to a domestic refrigerator (1) and to a method.
F16L 13/11 - Raccords collés ou cimentés à l'aide de matériaux dont on garnit l'espace entre les parties du raccord avant leur durcissage
F16L 13/14 - Raccords de tuyaux non démontables, p.ex. raccords soudés, collés ou matés réalisés par déformation plastique du matériau du tuyau, p.ex. par déformation des brides, par laminage
The invention relates to an extractor hood comprising an inflow opening which is provided on the lower face of the extractor hood (10), a cover (12) which can be vertically moved relative to the inflow opening (103) for covering a part of the inflow opening (103), and a moving mechanism (20) for moving the cover (12). The extractor hood (1) has at least one joint (21) which is connected to the moving mechanism (20), and the cover (12) can be pivoted relative to the inflow opening (103) via the at least one joint (21).
The invention relates to a method (S1-S35) for calibrating a microwave module (17) intended for installation in a domestic cooking appliance (24), by means of a measuring system (51) which is connectable to a microwave output (18) of the microwave module and which has a directional coupling device (52) with an antenna-free microwave output (53), the method having at least the following steps: a) connecting (S1) the microwave output of the microwave module to the directional coupling device (12) of the measuring system, an equivalent load (57) being connected to the microwave output (18) of the measuring system; b) generating (S3), by means of the microwave module, a microwave signal with a predefined setpoint frequency and a predefined setpoint amplitude; c) conducting (S3a) the microwave signal through the directional coupling device of the microwave module to the microwave output of the microwave module; d) guiding (S3b) the microwave signal from the microwave output of the microwave module through the directional coupling device of the measuring system to the microwave output of the measuring system; and e) measuring (S4), at the directional coupling device of the microwave module, at least the amplitude of the microwave signal sent to the measuring system and the amplitude of the microwave signal reflected by the measuring system.
The invention relates to a method (S1-S11) for the start-up of a domestic appliance (1), in which the domestic appliance (1) checks whether a start-up operating sequence (S6) predefined for the start-up of the domestic appliance (1) has been carried out (S9), and if this is not the case, operation of the domestic appliance (1) in at least one predefined operating setting remains blocked (S11), otherwise operation in this at least one operating setting is cleared (S8-S10). The invention also relates to an electrically operated domestic appliance (1), comprising a control device (2), wherein the domestic appliance (1), in particular the control device (2), is designed to check whether a start-up operating sequence predefined for the start-up of the domestic appliance (1) has been carried out and if this is not the case, it blocks operation of the domestic appliance (1) in at least one predefined operating setting, otherwise it clears operation in this at least one operating setting. The invention is particularly advantageously applicable to ovens.
A domestic microwave oven (23) having a cooking space (3), a cooking-space door (7) for closing and opening a charging opening (4) of the cooking space (3), and at least one microwave generator, wherein the cooking-space door (7) has a microwave choke system (11, 13, 17) with a peripheral inner microwave choke (11, 13), which is surrounded by a peripheral outer microwave choke (17), the outer microwave choke (17) has a recess (19) at the height of a cooking-space flange (24) surrounding the charging opening (4) in a peripheral manner, and the inner microwave choke (11, 13) has a recess (13), wherein the recess (13) of the inner microwave choke (11, 13) is covered apart from an opening (14), and the opening (14) lies partially at the height of the cooking-space flange (6) and partially at the height of the cooking space (3).
The present invention relates to an extractor hood comprising a filter system (12) which in turn comprises at least one grease filter (120). The extractor hood (1) is characterized in that the extractor hood (1) comprises a chimney (100) in which the fan (11) of the extractor hood (1) is mounted and in that the filter system (12) is located in the chimney (100) upstream of the fan (11) in the direction of flow.
The invention relates to a mobile, self-propelled device (10), in particular a floor cleaning device for autonomously treating floor surfaces, such as a vacuuming and/or sweeping and/or mopping robot, which has a device housing (1) and a detection device (2). The detection device (2) is configured to rotate about an axis of rotation relative to the device housing (1). A cover (3) is arranged above the detection device (2) and is supported by a plurality of web elements (4a, 4b, 4c), wherein the web elements (4a, 4b, 4c) differ in each case in terms of their design and/or position relative to the detection device (2). The invention further relates to a method for operating such a mobile, self-propelled device (10).
The present invention relates to a fan for a fume extraction device (1), which fan comprises a fan housing (4), a motor (5) and an impeller (52) which is connected to the rotor (51) of the motor (5) and on which, on one side, main blades (520) are arranged, characterised in that a gap (8) is formed between the side of the impeller (52) opposite the side on which the main blades (520) are arranged and the housing base (40), additional blades (521) are provided on the impeller (52), and the additional blades (521) protrude into the gap (8). The invention also relates to a fume extraction device (1) having such a fan (3).
The present invention relates to a fan for an extractor hood device (1), which fan has a motor (5) and an impeller (52) which is connected to the rotor (51) of the motor (5) and at the outer edge (524) of which main blades (520) are arranged. The fan is characterised in that: the fan (3) has a motor cover (53); there is a gap (531) between the impeller (52) and the motor cover (53); and the fan (3) has additional blades (521) which are located in the gap (531). The invention also relates to an extractor hood device (1) comprising at least one fan (3) of this kind.
The invention relates to a method for operating a water-using domestic appliance (1), in particular a dishwasher or a washing machine, which has a controller (100) for running a treatment program from a plurality of treatment programs comprising a sustainability treatment program, each treatment program being defined by a number of program parameters with assigned parameter values. The method involves: carrying out a plurality of treatment cycles in order to clean goods to be treated by means of the domestic appliance (1) using the sustainability treatment program, wherein after each treatment cycle is carried out, the sustainability treatment program is adapted by changing at least one of the aforementioned number of parameter values, said changed parameter value influencing the usage quantity (V) of at least one resource (31, 32) per treatment cycle and being changed such that the usage quantity (V) of the at least one resource (31, 32) is reduced when using the adapted sustainability treatment program in comparison to the treatment cycle which has been carried out, and the adaptation of the sustainability treatment program is paused and/or terminated after the respective treatment cycle on the basis of a received user input (FB).
A47L 15/00 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table
D06F 33/46 - Commande de la consommation d’énergie ou d’eau
D06F 33/32 - Commande des phases de fonctionnement, p.ex. optimisation ou amélioration des phases de fonctionnement en fonction de l’état du linge
A47L 15/42 - Machines à laver ou à rincer la vaisselle ou les ustensiles de table - Parties constitutives
D06F 34/28 - Dispositions de choix du programme, p.ex. panneaux de commande à cet effet; Dispositions pour indiquer les paramètres du programme, p.ex. le programme choisi ou sa progression
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