发明名称 |
Low liquid level sensing and warning circuit |
摘要 |
A circuit for sampling the conditions of a liquid level sensor for a short period of time after the circuit is turned on and energizing a warning indicator for an initial check-out period that is followed by continuous energization in the event the sensor indicates a low liquid level condition during the sampling period.
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申请公布号 |
US4539547(A) |
申请公布日期 |
1985.09.03 |
申请号 |
US19830488465 |
申请日期 |
1983.04.25 |
申请人 |
FORD MOTOR COMPANY |
发明人 |
NAGY, JR., GEORGE;ROWAN, CLEMENT W. |
分类号 |
F01M11/12;G01F23/00;G01F23/30;(IPC1-7):B60Q1/00 |
主分类号 |
F01M11/12 |
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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