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公开(公告)号:US20200300308A1
公开(公告)日:2020-09-24
申请号:US16359655
申请日:2019-03-20
发明人: Jun J. Lu
IPC分类号: F16D3/2237
摘要: An undercut free (UF) joint assembly for a vehicle driveline system is provided and includes an axle bar, an inner race, a stem, an outer race, and a cage. Also included are a plurality of balls retained within the cage, the axle bar able to articulate relative to the outer race, an opening chamfer of the outer race parallel to an outer surface of the axle bar oriented at the required joint angle.
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公开(公告)号:US20220065306A1
公开(公告)日:2022-03-03
申请号:US17113569
申请日:2020-12-07
摘要: A constant velocity joint is provided with at least a pair of tracks whose geometry is defined based on ball path that follows a parametric equation and the parametric function is in the form of a polynomial displacement function of a fourth order or larger.
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公开(公告)号:US11698109B2
公开(公告)日:2023-07-11
申请号:US17113569
申请日:2020-12-07
IPC分类号: F16D3/223 , B62D7/16 , F16D3/2233
CPC分类号: F16D3/223 , B62D7/16 , F16D3/2233 , F16D2003/22303 , F16D2003/22309 , Y10S464/906
摘要: A constant velocity joint is provided with at least a pair of tracks whose geometry is defined based on ball path that follows a parametric equation and the parametric function is in the form of a polynomial displacement function of a fourth order or larger.
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