Support structure for rotation body

Details Support structure for rotation body Support structure for rotation body

2005-09-29

2010-06-01

Hannon, Thomas R (Department: 3656)

Bearings

Rotary bearing

Antifriction bearing

Reexamination Certificate

active

07726884

ABSTRACT:
A differential device includes a differential case which is supported in a housing so as to be rotatable around an axis of the housing by a conical roller bearing including plural conical rollers provided between an outer race and an inner race. In the differential device, a wave spring having a predetermined elastic force is provided between the outer race and the housing. Also, the differential device includes a stopper mechanism which stops movement of the outer race before the wave spring is completely contracted due to movement of the outer race in an axial direction.

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