发明公开
- 专利标题： AIR COMPRESSOR UNIT INLET CONTROL
- 专利标题（中）： 入口控制的空气压缩机组
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申请号： EP03815490.2申请日： 2003-12-18
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公开(公告)号： EP1592888A1公开(公告)日： 2005-11-09
- 发明人: CORNWELL, James, P.
- 申请人： R. Conrader Company
- 申请人地址： 1702 Wagner Avenue, P.O. Box 924 Erie, PA 16512 US
- 专利权人： R. Conrader Company
- 当前专利权人： R. Conrader Company
- 当前专利权人地址： 1702 Wagner Avenue, P.O. Box 924 Erie, PA 16512 US
- 代理机构： Freeman, Avi
- 优先权： US346145 20030116
- 国际公布： WO2004065793 20040805
- 主分类号： F04B49/00
- IPC分类号： F04B49/00 ; F04B49/06 ; F04B23/00 ; E03B9/02
摘要：
A portable reciprocating air compressor unit (32a) is driven by an electric motor (58) that is attached to an electrical circuit having a predeterminable current capacity. A manually controllable valve mechanism (68) mounted to an inlet (71) of the compressor, allows for control of the amount of air that a piston (69) draws and compresses during each reciprocation. The amount of electric current used by the electric motor (32a) to drive the piston (69) depends on the amount of air drawn and compressed. A user can therefore control the amount of electric current that the compressor unit (32a) uses.
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