发明授权
- 专利标题： Pressure sensor for an internal combustion engine
- 专利标题（中）： 内燃机压力传感器
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申请号： US261283申请日： 1981-05-05
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公开(公告)号： US4382377A公开(公告)日： 1983-05-10
- 发明人: Peter Kleinschmidt , Valentin Magori
- 申请人： Peter Kleinschmidt , Valentin Magori
- 申请人地址： DEX Berlin & Munich
- 专利权人： Siemens Aktiengesellschaft
- 当前专利权人： Siemens Aktiengesellschaft
- 当前专利权人地址： DEX Berlin & Munich
- 优先权： DEX3018856 19800516; DEX3021452 19800606
- 主分类号： G01L23/22
- IPC分类号： G01L23/22
摘要：
A pressure sensor for an internal combustion engine has a piezoceramic transducer in an operating connection, by way of a plunger, with a membrane, the sensor being secured in a cylinder head of an internal combustion engine with the membrane located within a cylinder. The pressure sensor serves for detecting knock and ping.
公开/授权文献
- US5474653A Method for controlling solid particle flow in an evaporator 公开/授权日：1995-12-12
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