Patent ID: 6805386
Filing Date: 2004-10-19
Classification: E05B,Y10S,Y10T

Abstract:
A door lock for motor vehicles having a rotary latch (14) and a closing aid (10) which acts on the latter and, with aid of a drive, carries along a door to be closed over a last section into closed position, wherein the drive of the closing aid (10) is separated structurally from the door lock (12) and a flexible drive element (24) is provided for transmitting force from the drive to the rotary latch (14), wherein the flexible drive element undergoes a change in direction with aid of at least one deflection roller (26), wherein the deflection roller (26) is rotatably mounted on a toggle lever (38) and is moveable from its normal position by the toggle lever into an auxiliary opening position shortening path of the drive element, whereinthe toggle lever (38) is foldable in by actuation of an auxiliary opening device to displace the rotational axis of the deflection roller (26) during movement of the deflection roller by the toggle lever.