Abstract:
Die Erfindung betrifft eine Getriebeanordnung zum Betätigen, insbesondere zum Öffnen / Schliessen einer Tür, einer Klappe oder eines anderen beweglichen Teiles an einem Kraftfahrzeug, mit einem bezüglich der Karosserie oder dem beweglichen Teil gestellfesten Antriebsmotor (1), dessen Abtrieb (5) mit einer ersten Welle (6) eines Getriebes (2) verbunden ist, deren Drehung auf eine zweite Welle (4) des Getriebes (2) übertragen wird, die mit einem Betätigungsgetriebe (9) verbunden ist, um das bewegliche Teil motorisch zu betätigen, wobei Mittel (10, 11, 13, 20) vorgesehen sind, um das bewegliche Teil auch unabhängig vom Antriebsmotor (1), insbesondere manuell zu betätigen. Wesentlich ist, dass das Getriebe (2) ein Umlaufrädergetriebe (3, 4, 6, 7) ist, dessen dritte Welle (3) gesteuert / geregelt mit dem Gestell (19) gekoppelt ist.
Abstract:
The invention relates to a servo drive comprising an electromechanical energy converter, which has a rotatably mounted disc rotor (1) for generating a torque and a stepping up mechanism (3) that is connected downstream of the disc rotor (1), for coupling the disc rotor (1) to an output element (5) and for stepping up the torque that acts on the disc rotor (1) and comprising a locking mechanism that locks a rotational displacement of the output element (5), when a torque is introduced on the output side. According to the invention, the locking mechanism comprises a coil spring (4) which can be radially expanded and compressed and which extends around the outer periphery of the stepping up mechanism (3).
Abstract:
Die Erfindung betrifft eine kombinierte Antriebseinheit für wenigstens ein Aggregat (1), z. B. Fensterhebeeinrichtung (1), und ein Türschloss (2) in einer Kraftfahrzeugtür, mit einem gemeinsamen Motor (3) zur Beaufschlagung des Aggregates (1) und/oder des Türschlosses (2), wobei der Motor (3) mit dem Türschloss (2) und dem Aggregat (1) permanent über eine Verbindungseinheit (4) mit wenigstens einer Traktionssperre (5) mechanisch gekoppelt ist, wobei die Verbindungseinheit (4) jeweilige Verbindungsstränge (6, 7, 9; 6, 8, 10) einerseits zum Aggregat (1) und andererseits zum Türschloss (2) mit dem Motor (3) verbindet, und wobei die Verbindungsstränge (6, 7, 9; 6, 8, 10) mit Hilfe der Traktionssperre (5) jeweils aktiviert und/oder deaktiviert werden.
Abstract:
The present application discloses a retrofit power door assembly for installation on a manual door assembly. One aspect of the application related to a retrofit power door assembly having an axial operator. Another aspect of the application relates to a retrofit power door assembly having a clutch with a manually engageable release member.
Abstract:
The invention relates to a driving unit especially adapted to adjusting devices for motor vehicles and comprising an electric motor (1), a gear box (2) and an electronic control device (15). The invention is characterized in that at least one element of the electric motor (1), for example, at the driving shaft (9), the magnetic short-circuit (5) or the motor side crankcase casing (11), additionally provides a gear box (2) mechanical feature and/or in that a mechanical member, for example, a gear box (12) side crankcase casing, provides an electric motor (1) or electronic control device (15) feature.
Abstract:
A linear actuator has a motor housing (1) of tubular stainless steel with an end cap (2). A motor (4) and epicyclic gearbox (6). The actuator has a telescopic arm (11), having an outer tube (12) and an inner tube (13) of stainless steel. The outer tube is removably attached to the motor housing. An extension screw (16) is provided in the arm with a driven end (16) journalled at the motor housing end (17) of the outer tube. At its inner end, the inner tube has threaded into it a plastics material nut (18), in which the screw engages. The end of the screw (16) has a clevis (23), open (24) axially away from the screw. The output shaft (7) from the gearbox has a cross pin (31) through it. On each side of the shaft, the pin carries a respective roller (32), sized to fit in the clevis (23). The clevis and rollers form a dog clutch for transfer of drive from the gearbox to the extension screw. The telescopic arm is readily dismounted from the motor housing by unscrewing the disc (21) and axially withdrawing the clevis from the rollers.
Abstract:
The present application discloses an axial operator that is configured for use with a door assembly. The axial operator comprises a rotatable operator output member that rotates about an operator axis, the operator output member being constructed and arranged to be operatively connected within the door assembly such that the operator output axis extends generally vertically. An electric motor has a rotatable motor output member that rotates about the operator axis. A reduction transmission is connected between the motor output member and the operator output member. The reduction transmission comprises (a) an orbit gear, (b) a planet gear carrier, and (c) a planet gear.
Abstract:
A first joint portion (9) includes a swage groove (9c) which is formed throughout a whole circumference of an outer circumferential surface, and at least one inclined portion (96) which is formed in a part at a side edge of the swage groove (9c) and is inclined outward in an axial direction from the side edge of the swage groove (9c). In a first housing (6), a swage portion (89) is formed at a place corresponding to the swage groove (9c), where at least the inclined portion (96) is formed.
Abstract:
Door operator (10) for an overhead door system (400), said door operator (10) being configured to move a door (401) of said door system (400), comprising: a first electric motor (100), a second electric motor (200), a planetary gearing (300), a control unit (11) configured to control the first (100) and second electric motor (200), and wherein the first electric motor (100) is connected to a first planetary gearing input shaft (301) and the second electric motor (200) is connected to a second planetary gearing input shaft (302), and wherein a planetary gearing output shaft (303) is associated with a shaft (402) for movement of the door (401).
Abstract:
A control unit for establishing a functional connection between two gearing components comprises at least one control element, which can be moved in order to switch the control unit between different switching states, wherein the at least one control element is configured to provide a retaining force between the gearing components in a first switching state, and to allow movement of the gearing components in relation to one another in a second switching state. An actuator is used to move the at least one control element. A control mechanism controls the actuator. It is provided thereby that the control mechanism is configured to activate the actuator to switch the control unit from the first switching state to the second switching state, in order to move the at least one control element to reduce the retaining force (FH) based on a predetermined delay function (VF).