Invention Grant
- Patent Title: Axle shaft cover plate with bearing assembly
- Patent Title (中): 带轴承组件的轴轴盖板
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Application No.: US12567153Application Date: 2009-09-25
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Publication No.: US08499664B2Publication Date: 2013-08-06
- Inventor: David M. White , Christopher G. Oakley , Keith A. Kabrick
- Applicant: David M. White , Christopher G. Oakley , Keith A. Kabrick
- Applicant Address: US IL Peoria
- Assignee: Caterpillar Inc.
- Current Assignee: Caterpillar Inc.
- Current Assignee Address: US IL Peoria
- Agency: Leydig, Voit & Mayer
- Agent Michael D. Braunstein
- Main IPC: F16C35/06
- IPC: F16C35/06 ; F16H57/02

Abstract:
A cover plate for a drive assembly that includes a bearing housing having a bearing cavity, a thrust bearing axially disposed within the bearing cavity that includes a cup, cone and plurality of rollers disposed between cup and cone raceways, a thrust plate with an axle engaging surface disposed perpendicular to a central axis and coupled for rotation to the cone. The cover plate may be connected to a final drive housing of a final drive that includes a plurality of gears operatively connected to an axle shaft, the end of the axle shaft positioned to rotationally engage the thrust plate and cone.
Public/Granted literature
- US20110075960A1 AXLE SHAFT COVER PLATE WITH BEARING ASSEMBLY Public/Granted day:2011-03-31
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