Invention Grant
- Patent Title: Axle assembly with inboard axle shaft bearings that support a differential mechanism
- Patent Title (中): 车轴组装,内置车轴轴承,支持差速机构
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Application No.: US14447736Application Date: 2014-07-31
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Publication No.: US09254713B2Publication Date: 2016-02-09
- Inventor: James P. Downs , Paul J. Valente , John C. Hibbler
- Applicant: James P. Downs , Paul J. Valente , John C. Hibbler
- Applicant Address: US MI Detroit
- Assignee: American Axle & Manufacturing, Inc.
- Current Assignee: American Axle & Manufacturing, Inc.
- Current Assignee Address: US MI Detroit
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F16H48/06
- IPC: F16H48/06 ; B60B35/18 ; F16H48/08 ; F16H57/037

Abstract:
An axle assembly having a housing, a ring gear received in the housing, a ring gear bearing, a pair of shafts, a differential mechanism and a pair of inboard bearings. The ring gear bearing contacts the housing and the ring gear to support the ring gear for rotation about an axis. The shafts are received in the housing and rotate about the axis. Each of the shafts has a bearing mount and a male splined segment. The differential mechanism has a pair of output members, each of which having a splined internal aperture into which the male splined segment of one of the shafts is slidably received. Each shaft bearing is disposed on the bearing mount of one of the axle shafts and supports the shafts for rotation on the housing. The differential mechanism is supported for rotation about the axis by the ring gear bearing and the inboard bearings.
Public/Granted literature
- US20140339888A1 Axle Assembly With Inboard Axle Shaft Bearings That Support A Differential Mechanism Public/Granted day:2014-11-20
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