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|1. (WO2018040284) ELECTRIC PUSHING ROD|
|Applicants:||ZHEJIANG JIECANG LINEAR MOTION TECHNOLOGY CO., LTD.
|Title:||ELECTRIC PUSHING ROD|
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.