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1. (WO2018040284) ELECTRIC PUSHING ROD

Pub. No.:    WO/2018/040284    International Application No.:    PCT/CN2016/105224
Publication Date: Fri Mar 09 00:59:59 CET 2018 International Filing Date: Thu Nov 10 00:59:59 CET 2016
IPC: F16D 13/22
Applicants: ZHEJIANG JIECANG LINEAR MOTION TECHNOLOGY CO., LTD.
浙江捷昌线性驱动科技股份有限公司
Inventors: LU, Xiaojian
陆小健
HU, Renchang
胡仁昌
CHENG, Yushan
程云山
WU, Donghai
吴东海
Title: ELECTRIC PUSHING ROD
Abstract:
An electric pushing rod, comprising a motor (10), a transmission assembly transmittingly connected to the motor (10), and a bushing assembly transmittingly connected to the transmission assembly. The bushing assembly comprises a main shaft; a clutch device used for realizing power connection or disconnection between the main shaft and the transmission assembly is provided between the main shaft and the transmission assembly; the clutch device comprises a ball clutch. The problem that an electric pushing rod in the prior art is poor in smoothness during power connection or disconnection is resolved; moreover, the transmission efficiency is high, and the service life is long.