Opening and closing element control device for vehicles

Abstract

A vehicle opening and closing member (2) control device comprising: a latch mechanism (12); a driving rod (24); a neutral position detection part (34, 35), which detects that the driving rod (24) is in a predetermined neutral position and a control section (40) that performs a closing movement, a release movement, and a return movement after the closing movement or the release movement, the control section (40) including a stress relief section (40), a prohibition section (40) and a cancellation part (40), the stress relieving part performs driving of the driving rod in the reverse direction toward the neutral position after the closing movement in the case of detection failure, and the prohibiting part Prohibition of driving of the driving rod (24) is performed after the reverse driving of (24), and the canceling part cancels the driving of the driving rod (24) when the number of detection failures is less than a predetermined plural number of times. prohibit.

Description

technical field [0001] The present disclosure relates to a shutter control device for a vehicle, in which a closing movement for holding a shutter mounted on a vehicle by a latch mechanism and a release movement for passing a latch The lock mechanism releases the holding of the shutter. Background technique [0002] JP2002-250163A discloses a vehicle opening and closing element control device. According to JP2002-250163A, during the closing motion of the vehicle door, after the vehicle door serving as the opening and closing member is switched to the half-closed state, the motor unit is driven so that the motion gear already in the neutral position is pivoted to the door fully closed side, thereby turning the vehicle door Remains fully closed (closing motion). Subsequently, the sport gear returns to the neutral position. And, after detecting the signal requesting the door opening movement in response to the operation of a button or the like made by the user, the motor uni...

AI Technical Summary

Problems solved by technology

Therefore, the door opening motion is not performed in response to the operation made by the user, and the operation of the door may become more inconvenient

[0005] On the other hand, in the case of performing the release motion even after the stress relaxation motion in response to the abnormal operation of the neutral switch, in order to improve convenience, the position error of the motion gear may be accumulated, and the motion accuracy of the latch mechanism may be deteriorated

Images