Invention Grant
- Patent Title: Drive arrangement for a motor vehicle functional part
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Application No.: US16540098Application Date: 2019-08-14
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Publication No.: US10968990B2Publication Date: 2021-04-06
- Inventor: Joachim Paul , Thomas Huebener , Ulrich Karl Hohl , Wolfgang Maier
- Applicant: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Applicant Address: DE Stuttgart
- Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee: Dr. Ing. h.c. F. Porsche Aktiengesellschaft
- Current Assignee Address: DE Stuttgart
- Agency: Leydig, Voit & Mayer, Ltd.
- Priority: DE102018119906 20180816
- Main IPC: F16H27/02
- IPC: F16H27/02 ; F16H29/02 ; F16H29/20 ; F16H19/08 ; B62D35/00 ; F16H57/12 ; F16H1/20

Abstract:
A drive arrangement for a motor vehicle functional part includes: a housing, in which a drive motor, a gear mechanism and an adjustor are provided at least partially; a drive shaft configured to transfer the adjustor via the gear mechanism from a closed position into an open position and vice versa; and a wrap spring arrangement comprising two wrap spring members, which act in opposite directions. The wrap spring arrangement is arranged on a gear mechanism output side, in a region of the adjustor.
Public/Granted literature
- US20200056682A1 DRIVE ARRANGEMENT FOR A MOTOR VEHICLE FUNCTIONAL PART Public/Granted day:2020-02-20
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