发明名称 |
Engine oil contamination sensor |
摘要 |
An engine oil contamination sensor includes a first sensing electrode and a second sensing electrode. A sensing area is established between the electrodes. The sensor is oriented in an oil pan such that the sensing are is completely submerged in engine oil. A microprocessor is connected to the sensing electrodes and includes a program for determining whether antifreeze is dispersed in the engine oil.
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申请公布号 |
US6590402(B2) |
申请公布日期 |
2003.07.08 |
申请号 |
US20010969222 |
申请日期 |
2001.10.02 |
申请人 |
DELPHI TECHNOLOGIES, INC. |
发明人 |
WANG SU-CHEE SIMON;LIN YINGJIE |
分类号 |
G01N27/06;G01N33/28;(IPC1-7):G01R27/08;G01R27/26;G08B13/26;G08B19/00 |
主分类号 |
G01N27/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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