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A platform for research: civil engineering, architecture and urbanism
CLOSURE LATCH ASSEMBLY WITH POWER ACTUATOR HAVING MOTOR RESET MECHANISM
The present disclosure relates to a closure latch assembly for a vehicle door, and more particularly to a closure latch assembly for a vehicle door equipped with a non-powered reset feature. A power actuator actuates an actuatable mechanism in a power-on state, and a reset mechanism to reset the actuatable mechanism when the power actuator is in a power-off state. The reset mechanism is directly coupled to a motor shaft of an electric motor associated with the power actuator. The reset mechanism includes a pulley biased to a rest position by a spring, and a drive cable wrapped around the pulley and the motor shaft. Actuation of the motor winds the cable around the motor shaft and rotates the pulley against its bias. In the power-off state, the pulley rotates back to the rest position and unwinds the cable from the motor shaft, rotating the shaft and resetting the motor.
CLOSURE LATCH ASSEMBLY WITH POWER ACTUATOR HAVING MOTOR RESET MECHANISM
The present disclosure relates to a closure latch assembly for a vehicle door, and more particularly to a closure latch assembly for a vehicle door equipped with a non-powered reset feature. A power actuator actuates an actuatable mechanism in a power-on state, and a reset mechanism to reset the actuatable mechanism when the power actuator is in a power-off state. The reset mechanism is directly coupled to a motor shaft of an electric motor associated with the power actuator. The reset mechanism includes a pulley biased to a rest position by a spring, and a drive cable wrapped around the pulley and the motor shaft. Actuation of the motor winds the cable around the motor shaft and rotates the pulley against its bias. In the power-off state, the pulley rotates back to the rest position and unwinds the cable from the motor shaft, rotating the shaft and resetting the motor.
CLOSURE LATCH ASSEMBLY WITH POWER ACTUATOR HAVING MOTOR RESET MECHANISM
TOMASZEWSKI KRIS (author)
2020-10-22
Patent
Electronic Resource
English
IPC:
E05B
LOCKS
,
Schlösser
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