The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 27, 2025
Filed:
Sep. 23, 2024
Global Technology Co., Ltd, Nantong, CN;
GLOBAL TECHNOLOGY CO., LTD, Nantong, CN;
Abstract
The provided are a brake-by-wire (BBW) electronic control actuator unit and a use thereof. The BBW electronic control actuator unit includes a machine body, as well as a permanent magnet brushless direct-current motor (PMBDCM) and speed-reducing torque-increasing gear sets integrated in the machine body, where the PMBDCM includes a stator assembly and a rotor assembly; the rotor assembly is connected to one end of a motor shaft; the other end of the motor shaft is connected to an input end of each of the speed-reducing torque-increasing gear sets; an output end of the speed-reducing torque-increasing gear set is connected to an output shaft; and the output shaft extends out of the machine body. According to the BBW electronic control actuator unit and the use thereof, by assembling the PMBDCM and the speed-reducing torque-increasing gear set, there are advantages of a high mounting accuracy, and a compact structure.