An actuator for an electromechanical parking brake having a housing with a brush card assembly is provided, which includes: a main housing having a motor seat and a gear seat; a motor assembly disposed in the motor seat and providing torque; a gear assembly rotated by torque from the motor assembly and performing a reduction function through a plurality of gears; and an inner housing. The inner housing is combined with the main housing and fixes the gear assembly, and integrally has a ring gear operating in mesh with a planetary gear seat of the gear assembly and a brush card electrically connected to the motor assembly. A ring gear operating with the planetary gear set and a brush card electrically connected to the motor assembly are integrally formed at the inner housing.
Actuator for electromechanical parking brake having housing with brush card assembly
24.11.2020
Patent
Elektronische Ressource
Englisch
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