Title:
Drive assembly for adjusting car flaps
Document Type and Number:
Japanese Patent JP6320381
Kind Code:
B2
Abstract:
The invention relates to a drive arrangement for displacing a flap (1) of a motor vehicle between a closed position and an open position, wherein a spring arrangement (2) with at least one spring element (2a, 2b), and a motor arrangement (3) with at least one drive motor (3a) and optionally a gear unit downstream (3b) of the drive motor (3a) are provided, wherein the spring arrangement (2) and the motor arrangement (3) are each motively coupled to the flap (1), wherein the motor arrangement (3) acts via a motor drive train (4) on the flap (1) against the spring arrangement (2) in order to displace the flap (1), and wherein the motor drive train (4) has a flexible force transmission element (5) for transmitting driving motions. According to the invention, a compensation device (6) is inserted into the motor drive train (4), which compensation device retracts the flexible force transmission element (5), particularly driven by spring force, in the case of a movement introduced into the motor drive train (4) opposite to the tensile direction (7) of the flexible force transmission element (5), particularly in the case of a manual displacement of the flap (1) in the closing direction.
Inventors:
Zebastian Heinze
Marks crop
Marks crop
Application Number:
JP2015525783A
Publication Date:
May 09, 2018
Filing Date:
August 09, 2013
Export Citation:
Assignee:
Brose Fahrzeugteile GmbH & Co. KG, Bamberg
International Classes:
E05F15/627; B60J5/10; E05F11/54; E05F15/643
Domestic Patent References:
| JP10153044A | ||||
| JP2003041853A |
Foreign References:
| US20040244292 |
Attorney, Agent or Firm:
Hideo Nagashima
Einzel Felix-Reinhard
Takuya Kuno
Einzel Felix-Reinhard
Takuya Kuno
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