发明名称 |
ENGINE TIMER |
摘要 |
Disclosed is a timer for indicating the average timing of an internal combustion engine. The timer includes a duty cycle generator which produces a series of pulses whose duty cycle varies with the average timing of the engine. These pulses are fed through a filter to produce an analog signal for display by a conventional voltmeter or ammeter.
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申请公布号 |
US3832628(A) |
申请公布日期 |
1974.08.27 |
申请号 |
US19720313484 |
申请日期 |
1972.12.08 |
申请人 |
PROD MEASUREMENTS CORP,US |
发明人 |
POTTEBAUM J,US |
分类号 |
F02P17/02;(IPC1-7):F02P17/00 |
主分类号 |
F02P17/02 |
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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