Patent ID: 11923744
Assignee: FUGNA MECHATRONICS CO., LTD.
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A brushless direct drive linear servo actuator, wherein the brushless direct drive linear servo actuator comprises a stator, a mover and a housing,
wherein the stator is a pair of armatures arranged in mirror symmetry at both sides of the mover, the housing integrally encapsulates the stator and forms a cavity for the mover, and the mover has an output end protruding out of the housing and is linearly movable to a direction of the output end, and
wherein the mover is slidable along an inner wall of the housing in the cavity for the mover, a position signal emitter is provided at a side of the mover in sliding contact with the housing, a cover is further provided outside the housing on said side, the housing is connected with the cover, a receiver paired with the position signal emitter is provided in the cover, and both the emitter and the receiver are positioned on a central plane of mirror symmetry of the armatures of the stator.