Abstract:
An arrangement for a close-fitting sliding door, particularly to a cold or freeze store, comprises a door panel (1) onto which various components are mounted and a travel rail (8) as well as elements (22, 23) for guiding the door. In order to produce a door of this type which may be used as a leftwards as well as a rightwards closing door and which is at the same time readily assembled, the travel rail (8) is constituted by a profile (10) forming a track (9) in which the support rollers (7) of the door are provided when the door is in a closed position, at least one additional profile (11) which jointly with the first profile (10) form a sliding rail (14) for the support rollers (7) when the door is in an open position, and a taper piece (15) connecting the two rails (9, 14). The elements for guiding the opposite side of the door is constituted by a profile (22) having a face sloping downwards and inwards towards the frame structure (4), and guide members (23) provided with a similarly sloping face (26) co-acting with the face of the guide rail. Said travel rail and such guide elements impart to the door a slopingly downwards and inwards translatory motion towards the frame (4) when the door is closed by the support rollers (7) being placed in the track (9).
Abstract:
Antriebsvorrichtung (1) für ein bewegbares Möbelteil (2), insbesondere eine Tür oder eine Klappe, mit einem Träger (3),einer relativ zum Träger (3) bewegbaren Ausstoßvorrichtung (4) zum Ausstoßen des bewegbaren Möbelteils (2) aus einer Schließstellung (SS) in Öffnungsrichtung (OR), wobei die Ausstoßvorrichtung (4) ein am Träger (3) bewegbar gelagertes Ausstoßelement (5) und einen das Ausstoßelement (5) beim Ausstoßen beaufschlagenden Ausstoßkraftspeicher (6) aufweist, wobei der Ausstoßkraftspeicher (6) eine erste Kraftspeicherbasis (K1) und eine zweite Kraftspeicherbasis (K2) aufweist, und einer Spannvorrichtung (7) zum Spannen des Ausstoßkraftspeichers (6), wobei der gesamte Ausstoßkraftspeicher (6) mit der Ausstoßvorrichtung (4) relativ zum Träger (3) mitbewegbar ist, wobei beim Spannen beide Kraftspeicherbasen (K1, K2) relativ zum Träger (3) bewegbar sind, wobei beim Ausstoßen beide Kraftspeicherbasen (K1, K2) relativ zum Träger (3) bewegbar sind.
Abstract:
본 발명은 냉장고에 관한 것이다. 일 측면에 따른 냉장고는, 저장실이 형성되는 캐비닛; 상기 저장실을 개폐하기 위한 냉장고 도어; 상기 냉장고 도어를 개방시키기 위하여 초기 위치에서 도어 개방 위치로 이동할 수 있는 푸시 로드와, 상기 푸시 로드로 동력을 제공하기 위한 모터를 구비하는 도어 개방장치; 및 상기 모터를 제어하는 컨트롤러를 포함하고, 상기 컨트롤러는, 상기 냉장고 도어의 개방을 위하여 상기 푸시 로드가 상기 캐비닛 또는 상기 냉장고 도어에 접촉한 상태로 상기 도어 개방 위치로 이동하도록 하고, 상기 푸시 로드가 상기 도어 개방 위치로 이동된 시간이 일정 시간 유지되도록 상기 모터로의 전압 공급을 제어한다.
Abstract:
A door opening and closing device for a refrigerator includes a door coupled to a main body, an opening and closing unit including a drive unit for generating rotational force by means of a motor and a door rotating mechanism for opening or closing the door, a device for measuring a back electromotive force generated from the motor, a power circuit connected for supplying power to the motor, a circuit for transmitting back electromotive force of the motor to the device, a control switch for selectively connecting the motor to the circuit or the power circuit, and a control unit for connecting the control switch to the power circuit when the motor is activated, and connecting the control switch to the circuit and opening or closing the door when the motor is deactivated, wherein the control unit closes the door when a predetermined back electromotive force is input to the device.
Abstract:
Die vorliegende Erfindung betrifft ein Haushaltsgerät mit einer elektrischen Türöffnungsvorrichtung (101), wobei die Türöffnungsvorrichtung (101) einen beweglichen ferromagnetischen Kern (103), der gleitfähig in einer Führungshülse (105) mit einer Spule (107) zum Bewegen des beweglichen ferromagnetischen Kerns (103) angeordnet ist, und ein Angriffselement (109) zum Eindringen in die Führungshülse (105) umfasst, das durch den beweglichen ferromagnetischen Kern (103) zum Öffnen einer Tür (111) verschiebbar ist.
Abstract:
The present invention relates to a refrigeration appliance (1) having a cabin (2) for preserving food items to be cooled, a door (3) mounted to the cabin (2) to provide access thereinto and a door opening mechanism (5) with a handle (4) attached to said door (3) for opening the same (3). The door opening mechanism (5) further comprises an impact imparting means (7) having a first end bearing against said cabin (2) of the refrigeration appliance (1) in response to actuation of the door opening mechanism (5), thereby effecting separation of the door (3) from the cabin (2) to be opening around an axis of opening.
Abstract:
Elektromagnetischer Türantrieb mit mindestens einem Paar aus einer stationären Antriebseinheit (20, 22) und einer türfesten Antriebseinheit (24, 26), die dazu eingerichtet sind, miteinender in magnetische Wechselwirkung zu treten, wobei mindestens eine dieser Antriebseinheiten mindestens einen Elektromagneten (28) aufweist, dadurch gekennzeichnet, dass die Antriebseinheiten (20, 22, 24, 26) derart angeordnet sind, dass sie nur dann innerhalb der Reichweite ihrer gegenseitigen magnetischen Wechselwirkung liegen, wenn sich die Tür (10) im Bereich eines Endes ihres Bewegungsspiels befindet, dass die Tür derart gelagert ist, dass sie antriebslos über zumindest einen Teil ihres Bewegungsspiels bewegbar ist, und dass eine Steuereinheit (30) für den Elektromagneten dazu ausgebildet ist, der Tür (10) durch die magnetische Wechselwirkung einen Kraftstoß zu erteilen.
Abstract:
A drive apparatus (1) for moving - in particular for opening and/or closing - moving furniture parts by motor, said apparatus being designed, in particular, for opening and/or closing a sliding door (2) on an item (3) of furniture having at least one or more sliding doors (2), and said apparatus having the following: a mounting base (4) which can be fixed to the item of furniture and to which at least one electric motor (6) is fixed, said electric motor acting on the sliding door (2) by means of a gear arrangement, wherein the gear arrangement has two gear elements which disengage after an predefined sliding movement of the furniture part, in particular of the sliding door, and re-engage with one another again in the event of subsequent closing of the furniture part, in particular of the sliding door, and/or wherein the gear arrangement is designed to disengage from the furniture part, in particular from the sliding door, after a predefined sliding movement of the furniture part, in particular of the sliding door, and to re-engage with said furniture part in the event of subsequent closing of the furniture part, in particular of the sliding door.
Abstract:
Ein Ausstoßvorrichtung (6) für ein an einem Möbelkorpus (2) beweglich gehaltenes Möbelteil (3), aufweisend ein Ausstoßelement (10), einen das Ausstoßelement (10) antreibenden Elektromotor (11) und eine Steuereinheit zur Steuerung des Elektromotors (11), wobei die Vorrichtung (6) des weiteren eine Geschwindigkeitsmesseinrichtung zur Feststellung einer momentanen Einschubgeschwindigkeit des Ausstoßelements oder des beweglichen Möbelteils (3) aufweist, die mit der Steuereinheit zur geschwindigkeitsabhängigen Betätigung des Ausstoßelements (10) in Wirkverbindung steht. Es wird außerdem ein Verfahren zur Betätigung eines Ausstoßhebels (10) einer Ausstoßvorrichtung sowie ein Möbel mit einer Ausstoßvorrichtung (6) beschrieben.
Abstract:
The invention relates to a piece of furniture and to a device for ejecting a furniture part (3) which is movably received on a stationary furniture part (2). The device comprises an ejection lever (7) that can be driven via a drive unit and that is present on one of the furniture parts and that is temporarily in contact with the other furniture part to eject the movable furniture part (3). The ejection lever (7) has a zone of contact within which the contact between the ejection lever (7) and the other furniture part is made. The ejection lever (7) can be driven to disengage the contact between the ejection lever (7) and the other furniture part during an ejection process. The zone of contact is preferably bent or the ejection lever is configured to elastically deform during the ejection process.