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公开(公告)号：US11168770B2
公开(公告)日：2021-11-09
申请号：US16420787
申请日：2019-05-23
发明人： Kim Taylor , Andrew Lakerdas , Mark Farrugia , Alwin Macht , Michael Kuiper
IPC分类号： F16H25/24 , E05F15/622 , F16D11/00 , E05F15/63
摘要： A drive mechanism for adjusting a position of a vehicle closure, with respect to a vehicle body, is provided. The drive mechanism may include a linear drive and a telescoping arrangement. The linear drive may include a spindle and a spindle nut and the telescoping arrangement may be coupled to the spindle nut and include a pair of gears coupled to one another. As the spindle rotates, the pair of gears may rotate to extend and retract translating portions of the telescoping arrangement in a telescoping manner such that the position of the vehicle closure may be adjusted.
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公开(公告)号：US11345418B2
公开(公告)日：2022-05-31
申请号：US16690220
申请日：2019-11-21
发明人： Andrew Lakerdas , Kim Taylor , Vitali Wendland , Maximilian Kunzelmann , Jacob Rye , Adam Laczo
IPC分类号： B62D33/027 , B62D33/03 , B60P1/26 , E05F1/10 , E05F1/12 , E05F15/614 , B62D33/037 , E05B83/08 , E05B81/34 , B60R5/04
摘要： 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.
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