A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Drive arrangement for displacing flap of motor vehicle
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.
Drive arrangement for displacing flap of motor vehicle
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.
Drive arrangement for displacing flap of motor vehicle
HEINZE SEBASTIAN (author) / KLOPP MARCUS (author)
2015-07-29
Patent
Electronic Resource
English
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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