公开(公告)号：US09797360B2

公开(公告)日：2017-10-24

申请号：US13714958

申请日：2012-12-14

Applicant: Johnson Electric S.A.

Inventor： Jun Ke ,  Po Wah Chan ,  Jun Jie Chu

IPC: F02N11/00 ,  F02N11/14 ,  F02N15/00 ,  F02N15/02 ,  F02N15/04

CPC classification number: F02N11/00 ,  F02N11/14 ,  F02N15/006 ,  F02N15/025 ,  F02N15/043 ,  Y10T74/134

Abstract: A starter has a high voltage direct current electric motor, a speed reduction device, a clutch, an output gear and a switch box configured to turn on the electric motor. The output gear is driven by the electric motor via the speed reduction device and the clutch. The starter also has a stationary axle on which the output gear is installed. The electric motor has an output shaft. The speed reduction device has a drive gear fixed to the output shaft and a driven gear meshed with the drive gear, the driven gear being rotatably mounted to the axle via a bushing.