发明授权
- 专利标题: Cylinder head for a compressor
- 专利标题(中): 用于压缩机的气缸盖
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申请号: US13272640申请日: 2011-10-13
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公开(公告)号: US08960073B2公开(公告)日: 2015-02-24
- 发明人: Ramesh Pai , Michael Klatt , Folkhard Holzel
- 申请人: Ramesh Pai , Michael Klatt , Folkhard Holzel
- 申请人地址: BE Brussels US SC Charleston
- 专利权人: WABCO Europe BVBA,WABCO Compressor Manufacturing Co.
- 当前专利权人: WABCO Europe BVBA,WABCO Compressor Manufacturing Co.
- 当前专利权人地址: BE Brussels US SC Charleston
- 代理机构: Kramer Levin Nafialis & Frankel LLP
- 主分类号: F01B31/28
- IPC分类号: F01B31/28 ; F04B39/12 ; F04B49/035 ; F04B49/24
摘要:
A cylinder head for a compressor includes a closure device that can be adjusted between an unactuated position (off-load) in which the compressor delivers air and an actuated position (off-load) in which the compressor is running in an idle mode, a pneumatic control device having a control cylinder and a control piston that can be moved in the control cylinder, a spring device that prestresses the closure device into the unactuated position (on-load), and a driver configured to couple the control piston to the closure device. The closure device closes a compressed air passage in the unactuated position (on-load) and clears the compressed air passage in the actuated position (off-load), and the driver is permanently connected to the closure device and can be driven by the control piston.
公开/授权文献
- US20130092019A1 Cylinder Head for a Compressor 公开/授权日:2013-04-18
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