发明授权
- 专利标题： Fluid pressure sensing apparatus
- 专利标题（中）： 流体压力传感装置
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申请号： US14373申请日： 1979-02-23
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公开(公告)号： US4261209A公开(公告)日： 1981-04-14
- 发明人: Hiroshi Hatsuno , Masaki Saito , Mitsuo Fukushima , Shinji Ogawa
- 申请人： Hiroshi Hatsuno , Masaki Saito , Mitsuo Fukushima , Shinji Ogawa
- 申请人地址： JPX Tokyo
- 专利权人： Diesel Kiki Company, Ltd.
- 当前专利权人： Diesel Kiki Company, Ltd.
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX53-26344[U] 19780303
- 主分类号： F02M65/00
- IPC分类号： F02M65/00 ; G01L9/00 ; G01M15/00
摘要：
A sensor (16) is connected to a high pressure line (13) in a fuel injection system for an internal combustion engine. The sensor (16) produces an output current which is proportional to the pressure in the line (13). The current is converted into a corresponding voltage and a displayed a voltmeter (21). An alarm is produced when the voltage exceeds a predetermined value or range. A second voltmeter (23) is energized to display the voltage when the alarm is produced.
公开/授权文献
- US5936119A Chemical process 公开/授权日：1999-08-10
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