发明公开
EP2853697A1 Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method
有权
机械系统中,喷射泵和阀致动器具有这样的机械系统和制造工艺
- 专利标题: Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method
- 专利标题(中): 机械系统中,喷射泵和阀致动器具有这样的机械系统和制造工艺
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申请号: EP13186504.0申请日: 2013-09-27
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公开(公告)号: EP2853697A1公开(公告)日: 2015-04-01
- 发明人: Berruet, Nicolas , Chambonneau, Charles , Hauvespre, Benoît , Viault, Samuel
- 申请人: Aktiebolaget SKF
- 申请人地址: 41 550 Göteborg SE
- 专利权人: Aktiebolaget SKF
- 当前专利权人: Aktiebolaget SKF
- 当前专利权人地址: 41 550 Göteborg SE
- 代理机构: Myon, Gérard Jean-Pierre
- 主分类号: F01L1/14
- IPC分类号: F01L1/14
摘要:
The invention relates to a mechanical system (1), comprising a support element (10) defining two bores centered on a first axis (X1), a pin (30) comprising two opposite ends each adapted to be fitted in one of the two bores, and a roller element (40) positioned between the two bores along the first axis (X1) and movable in rotation relative to the pin (30) around the first axis (X1), wherein the mechanical system (1) comprises at least one antirotation device (80) integrally formed with the support element (10). The invention also relates to an injection pump and a valve actuator comprising such a mechanical system (1). The invention also relates to a manufacturing method.
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