Door locking device for vehicles

Details Door locking device for vehicles Door locking device for vehicles

1989-12-21

1990-08-14

Nicholson, Eric K.

Closure fasteners

Bolts

Swinging

292201, 292216, E05C 326

Patent

active

049481835

ABSTRACT:
In the door locking device for vehicles according to the present invention, a motor type actuator for switching the locking device from a locked state to an unlocked state, and vice versa is modularized. A locking lever in this locking device has a first fan-shaped gear portion. The actuator has a motor, reduction gears, a one-way clutch and an output shaft which are supported on a frame. The actuator is set on a mounting portion of a device body and thereafter sealed with a case. The output shaft is provided in parallel with a central shaft of the locking lever, and extends through the case to project beyond the rear surface of the device body. A second fan-shaped gear portion meshed with the first fan-shaped gear portion is mounted fixedly on this projecting portion of the output shaft.

REFERENCES:
patent: 3566703 (1971-03-01), Van Noord
patent: 4502718 (1985-03-01), Sasaki et al.
patent: 4518182 (1985-05-01), Cousin et al.
patent: 4624491 (1986-11-01), Vincent
patent: 4735447 (1988-04-01), Kleefeldt
patent: 4763936 (1988-08-01), Rogakos et al.
patent: 4779912 (1988-10-01), Ikeda et al.
patent: 4793640 (1988-12-01), Stewart, Sr.

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