发明授权
- 专利标题： Pump having venting and non-venting piston return
- 专利标题（中）： 泵具有排气和非排气活塞返回
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申请号： US13271814申请日： 2011-10-12
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公开(公告)号： US08844679B2公开(公告)日： 2014-09-30
- 发明人: Paul G. Conley , Christopher D. Holland
- 申请人： Paul G. Conley , Christopher D. Holland
- 申请人地址： US MO St. Louis
- 专利权人： Lincoln Industrial Corporation
- 当前专利权人： Lincoln Industrial Corporation
- 当前专利权人地址： US MO St. Louis
- 代理机构： Senniger Powers LLP
- 主分类号： F04B49/00
- IPC分类号： F04B49/00 ; F16N7/38 ; F16N13/02 ; F16N7/14
摘要：
Apparatus and method for supplying lubricant to a plurality of lubrication sites. Embodiments include a pump with venting and non-venting piston return, a pump with stirrer and direct feed mechanism, a pump with CAN system and self-diagnostics, a pump with heated housing and reservoir and a pump with stepper motor and overdrive control.
公开/授权文献
- US20120134847A1 PUMP HAVING VENTING AND NON-VENTING PISTON RETURN 公开/授权日：2012-05-31
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