Brose Fahrzeugteile Se & Co. Kommanditgesellschaft, Bamberg

Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg

Vitali Wendland

Heino Schalyo

Christoph Haberberger

Adam Laczo

Andrew Lakerdas

Kim E Taylor

Maximilian Kunzelmann

Jacob Rye

A drive arrangement for adjusting a flap of a motor vehicle about a body including a motor, a drivetrain, and a freewheel mechanism. The drivetrain is disposed between the motor and the flap. The freewheel mechanism provided with a drive component including a transmitting element, and a driven component provided with a receiving element coupled to the transmitting element. During motoric movement of the flap between the closed and the open position over at least a portion of the pivot angle, the motor actuates the drive component and displaces the transmitting element, from a neutral position, conjointly with the receiving element along a displacement path.

Flap arrangement with a flap for a motor vehicle

A drive arrangement configured to pivot a tailgate pivotally coupled to a vehicle body, between an open position and a closed position and including a freewheel mechanism, a drive shaft, and a motor. The freewheel mechanism may be rotatably coupled to the vehicle body and defining an opening provided with an inner periphery that includes a first cam element and a second cam element. The drive shaft may be fixed to the vehicle body and extending into the opening. The drive shaft may define an outer periphery that includes a third cam element and a fourth cam element. A motor may be coupled to the freewheel mechanism and may be configured to rotate the freewheel mechanism so that the first cam element engages the third cam element to pivot the tailgate from the closed position towards the open position.

A drive arrangement for adjusting a flap, in particular a tailgate, of a motor vehicle, which in the mounted state is mounted on a body of the motor vehicle so as to be pivotable about a flap pivot axis and which can be adjusted between an open position and a closed position over a pivot angle. It is proposed that the drive arrangement comprises a torsion spring arrangement having a torsion spring, the torsion spring being adapted to generate a torsional torque about a torsion axis, that the torsion axis is arranged with an offset to the flap pivot axis, and that the drive arrangement comprises a first gear unit which converts the torsional torque into a supporting force or torque acting on the flap in the direction of the closed position or in the direction of the open position thereof.

Drive arrangement for adjusting a flap of a motor vehicle

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Bamberg, Germany

Vitali Wendland