Invention Grant
- Patent Title: Direct pinion mount constant velocity joint
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Application No.: US16076528Application Date: 2017-02-10
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Publication No.: US11053985B2Publication Date: 2021-07-06
- Inventor: Seung Tark Oh
- Applicant: DANA AUTOMOTIVE SYSTEMS GROUP, LLC
- Applicant Address: US OH Maumee
- Assignee: DANA AUTOMOTIVE SYSTEMS GROUP, LLC
- Current Assignee: DANA AUTOMOTIVE SYSTEMS GROUP, LLC
- Current Assignee Address: US OH Maumee
- Agency: Marshall & Melhorn, LLC
- International Application: PCT/US2017/017377 WO 20170210
- International Announcement: WO2017/139581 WO 20170817
- Main IPC: F16D3/224
- IPC: F16D3/224 ; F16D1/116 ; F16D3/84 ; F16D3/223

Abstract:
A joint assembly for a motor vehicle. The joint includes an inner race, an outer race, a plurality of balls and a cage. The inner race is drivingly connected to a sleeve having an axially inboard portion, an intermediate portion and an axially outboard portion. Circumferentially extending from the intermediate portion of the sleeve is an abutment portion. At least a portion of the abutment portion is in direct contact with an end of the inner race. Axially outboard from the abutment portion is a stepped portion. A shaft is drivingly connected to an inner surface of a hollow interior portion of the axially outboard portion of the sleeve. A first end portion of a boot is connected to an outer surface of the outer race and a second end portion of the boot is connected to an outer surface of the axially outboard portion of the sleeve.
Public/Granted literature
- US20190040916A1 DIRECT PINION MOUNT CONSTANT VELOCITY JOINT Public/Granted day:2019-02-07
Information query
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