- 专利标题： DIFFERENTIAL WITH LUBRICATION PORTS
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申请号： US17242074申请日： 2021-04-27
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公开(公告)号： US20220341490A1公开(公告)日： 2022-10-27
- 发明人: Brian V. KNAPKE , Ned W. WRIGHT
- 申请人： Dana Heavy Vehicle Systems Group, LLC
- 申请人地址： US OH Maumee
- 专利权人： Dana Heavy Vehicle Systems Group, LLC
- 当前专利权人： Dana Heavy Vehicle Systems Group, LLC
- 当前专利权人地址： US OH Maumee
- 主分类号： F16H57/04
- IPC分类号： F16H57/04 ; F16H48/10 ; F16H57/037
摘要：
Systems for a differential are provided. The differential includes two sets of pinion gears with an asymmetric split tooth profile. A case of the differential includes a plurality of lubrication ports which open adjacent to untoothed sections of one set of pinion gears and in a drive mode and an outboard axial load is exerted on the corresponding set of pinion gears.
公开/授权文献
- US11486490B1 Differential with lubrication ports 公开/授权日：2022-11-01