- 专利标题: VEHICLE DRIVELINE JOINT INCLUDING A VENT AND SEAL ASSEMBLY
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申请号: US16710596申请日: 2019-12-11
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公开(公告)号: US20200182305A1公开(公告)日: 2020-06-11
- 发明人: Richard L. Seidel , Michael Hopson , Riki Patel
- 申请人: Neapco Intellectual Property Holdings, LLC
- 主分类号: F16D3/84
- IPC分类号: F16D3/84 ; F16D3/22 ; B60K17/22
摘要:
A multi-piece propeller shaft includes a constant velocity joint disposed between and operably interconnecting first and second shaft segments. The constant velocity joint includes an outer race extending along an axis A from a first outer race end operably connected to the second shaft segment to a second outer race end to define an inner surface bounding an internal cavity. A vent and seal assembly is disposed inside the outer race and defines a plurality of venting cavities disposed serially along the axis A in fluid communication with one another. A first one of the venting cavities is disposed in fluid communication with the internal cavity and a last one of the venting cavities is disposed in fluid communication with an environment of the constant velocity joint for venting air from the internal cavity to the environment.
公开/授权文献
- US11448265B2 Vehicle driveline joint including a vent and seal assembly 公开/授权日:2022-09-20
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