公开(公告)号：US20230387590A1

公开(公告)日：2023-11-30

申请号：US18315248

申请日：2023-05-10

Applicant: CommScope Technologies LLC

Inventor： Chih Lin Lin Chou ,  Deepali A. Limaye ,  Edward Strehle

IPC: H01Q3/32 ,  G01D5/14 ,  H02P6/16

CPC classification number: H01Q3/32 ,  G01D5/145 ,  H02P6/16 ,  H01Q1/246

Abstract: The present disclosure is directed to motor system for a multi-RET actuator system. The motor system includes a rotor configured to rotate within an interior cavity of a stator, a drive shaft coupled to the rotor and to a drive assembly of the multi-RET actuator system, an annular disc surrounding the stator, the annular disc is coupled to the rotor such that rotation of the rotor causes simultaneous rotation of the annular disc, a plurality of spaced apart magnets embedded within the annular disc, a HALL effect sensor, and a motor speed controller in communication with the rotor and the HALL effect sensor. Methods for controlling the position and speed of a motor system are also described herein.