Invention Grant
US09541184B2 Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method
有权
机械系统，注射泵和阀致动器，包括这样的机械系统和制造方法
- Patent Title: Mechanical system, injection pump and valve actuator comprising such a mechanical system and manufacturing method
- Patent Title (中): 机械系统，注射泵和阀致动器，包括这样的机械系统和制造方法
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Application No.: US14499774Application Date: 2014-09-29
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Publication No.: US09541184B2Publication Date: 2017-01-10
- Inventor: François Champalou , Richard Corbett , Benoît Hauvespre
- Applicant: François Champalou , Richard Corbett , Benoît Hauvespre
- Applicant Address: SE Gothenburg
- Assignee: AKTIEBOLAGET SKF
- Current Assignee: AKTIEBOLAGET SKF
- Current Assignee Address: SE Gothenburg
- Agency: SKF USA Inc. Patent Dept.
- Agent Bryan Peckjian
- Priority: EP13186517 20130927
- Main IPC: F01L1/14
- IPC: F01L1/14 ; F16H53/06 ; F02M37/06
Abstract:
A mechanical system, comprising a support element having an outer surface adapted to slide in a housing receiving the mechanical system, a pin extending along a first axis and comprising two opposite ends, each adapted to be fitted in the support element for radial and/or axial retention of the pin relative to the first axis, and a roller element movable in rotation relative to the pin around the first axis. The mechanical system comprises at least one outer insert positioned at the outer surface of the support element. The mechanical system can be integrated into either an injection pump or a valve actuator.
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