Brose Fahrzeugteile Gmbh & Co Kg, Coburg

Brose Fahrzeugteile Gmbh & Co Kg

Brose Fahrzeugteile Gmbh&co.kg, Hallstadt

Marcus Klopp

Jochen Hofmann

Georg Scheck

Holger Wuerstlein

Christian Herrmann

Thorsten Kuhnen

Alwin Macht

Wolfgang Suck

Thomas Weingaertner

Gregor Kröner

Robert Neundorf

Matthias Weiss

Carsten Abert

Bernhard Schrimpl

Stephanie Angermüeller

Matthias Weiβ

Stephanie Angermüller

Bernward Peitz

Daniel Rückel

The invention relates to a drive arrangement for the motorized adjustment of a closure element of a motor vehicle, wherein the drive arrangement, in the installed state, is coupled in drive terms to the closure element. It is proposed for the drive arrangement to have at least one drive, which is intended for generating drive movements and in or on which is arranged an acoustic indicator for supplying acoustic feedback to the user.

Drive arrangement of the motorized adjustment of a closure element of a motor vehicle

An adjustment device for producing a two-sided rotational movement for window lifters and seat adjusters in motor vehicles, containing a drive element; an angle-shifting element with a hollow cylindrical bearing surface, driven by actuation of the drive element; a driven element; a coupling arranged in the power flux between the drive element and the driven element, transmitting an adjustment movement of the drive element exclusively to the driven element when the drive element is moved from a neutral initial position in one direction or another, in addition to a brake lock arranged between the driven element and the output element, blocking torque introduced on the output side; in addition to a reset device which returns the drive element to a neutral initial position. The coupling is provided with a reinforcing lever, which is actively connected to the drive element.

Adjustment device for producing a two-sided rotational movement

The invention relates to a bidirectional drive for rotating in the one or the other direction of drive a drive wheel which is linked with an adjusting device. The bidirectional drive includes a drive lever which can be rotated about a drive axis, starting from an initial position, in the one or the other direction. The lever is linked with a coupling element for expanding a spring element that is at least partially supported by the cylindrical drive surface of the drive wheel and that entrains the drive wheel in the peripheral direction when the drive lever is moved away from the initial position, while the spring element is no longer supported by the cylindrical drive surface of the drive wheel and the drive wheel is not entrained when the drive lever is returned to the initial position. The coupling element includes expansion cams that can be tilted about an axis spaced apart from the drive axis. The expansion cams expand the actuation lever which is linked with the spring element in such a manner that the spring element which is supported by the cylindrical drive surface of the drive wheel is expanded.

Bidirectional drive

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Coburg, Germany

Marcus Klopp