Door lock actuator

Abstract

The invention discloses a door lock actuator, capable of switching from the super-locking status to the locking status or unlock status, and capable of using simple control to select these status. By rotating to the locking rotary direction, the cam component or worm wheel can rotate the rotor from unlock position to the locking setting position of the lock position to the super-locking setting position through an actuating rotor, the slider is actuated from a connecting status to a non-connecting status at the actuating part of the super-locking setting position, by the rotation in the unlock actuating direction, the slider can be rotated to the locking release position of the actuating rotor from the lock position to the unlock position through the super-locking setting position, and the slider is actuated from a non-connecting status to a connecting status at the actuating part of the super-locking setting position. The cam component is provided with a first operation section, which actuates the moveable touch contacts and stops the cam component at the super lock setting position.

Description

technical field [0001] The present invention relates to a door lock actuator for a vehicle. Background technique [0002] A door lock actuator for a vehicle is configured to rotate a lock lever of a door lock device disposed in a door of the vehicle to a locked position and an unlocked position, for example, by driving a motor. A door lock actuator described in Japanese Unexamined Patent Publication No. 2003-74242 is provided with a button shaft connected to an inner lock button of a vehicle and a rotor connected to a lock lever. The button shaft and the rotor are configured such that they can be switched to a connected state or a connected-disconnected state by the slider. Additionally, the over-locked state is achieved by actuating the slider to the uncoupled state by driving the motor. In this case, the super locked state refers to a state in which the locked state of the door cannot be released even by operating the inner lock knob. [0003] In recent years, counterme...

AI Technical Summary

Problems solved by technology

[0004] However, in the door lock actuator described in Japanese Unexamined Patent Publication 2003-74242, it is impossible to selectively switch the actuation state

In particular, the door lock actuator can go from the unlocked state via the locked state to the over-locked state, however, it can only switch from the over-locked state to the unlocked state

In other words, there is no way to switch from an overlocked state to a locked state

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