- 专利标题: PROGRESSIVE DISTRIBUTOR
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申请号: US17473168申请日: 2021-09-13
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公开(公告)号: US20220107053A1公开(公告)日: 2022-04-07
- 发明人: Dieter Hess , Juergen Kreutzkaemper , Markus Mandera , Andreas Schoenfeld , Stefan Schuermann , Dennis Zahn
- 申请人: SKF LUBRICATION SYSTEMS GERMANY GMBH
- 申请人地址: DE Walldorf
- 专利权人: SKF LUBRICATION SYSTEMS GERMANY GMBH
- 当前专利权人: SKF LUBRICATION SYSTEMS GERMANY GMBH
- 当前专利权人地址: DE Walldorf
- 优先权: DE102020126055.5 20201006
- 主分类号: F16N25/04
- IPC分类号: F16N25/04
摘要:
A progressive distributor includes a housing block with an inlet bore and outlet bores and first and second metering pistons in first and second piston bores. Each piston defines first and second annular workspaces and delimits first and second metering spaces at the ends of each piston, the first and second piston bores each having a central axis and being disposed one atop the other so that their central axes are parallel to each other and located in a central plane. Switching bores connect the metering spaces of the first metering piston to the workspaces of the second metering piston, and the switching bores are located on opposite sides of the central plane.
公开/授权文献
- US11639770B2 Progressive distributor 公开/授权日:2023-05-02
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