Door unlocking system for vehicle
AssigneeKia Motors Corporation
InventorJae Hong Choi
Life of this patent
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Abstract
The invention provides a door unlocking system with the switch transmitting the signal to the central processing unit (10) according to the rotary direction of the key inserted into the key box to unlock the front and rear doors, wherein the switch is installed at the door latch (30) unlocking the driver door and the switch transmits the signal to the central processing unit according to the signal input in the key rod clip (31) to unlock the other doors, in the inserted status, the key turns to one direction to operate the switch, thereby installing the switch in the driver door regardless of the door chassis and the key rotor.
Claims2
A door unlocking system for a vehicle for unlocking doors of the vehicle responsive to a central processing unit outputting a signal indicating a direction of movement of a switch in a key box of the vehicle in different degrees of rotation of the key in the key box, the system comprising:
- a switch installed in a door latch for unlocking the driver's door of the vehicle;
- and
- a key rod clip connected for providing to the switch an input movement corresponding to a movement of the key;
- and
- the switch thereby transmitting a signal to such central processing unit according to the input movement provided by the key rod clip to thereby unlock the doors.
Dependencies are inferred from the claim text.