发明名称 |
Internal combustion engine speed ignition spark advance system |
摘要 |
In an internal combustion engine electronic ignition system of the type responsive to each of a series of alternating current timing signals of an amplitude directly proportional to engine speed that are induced in the output coil of an electrical generator assembly having at least a rotor member rotated in timed relationship with the engine, the timing signals are overriden by the output signal of a circuit combination that is responsive to a potential level of a predetermined magnitude across the electrical generator assembly output coil to provide an engine speed ignition spark advance within increasing engine speeds greater than a selected value that substantially follows a desired engine speed ignition spark advance curve.
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申请公布号 |
US4245601(A) |
申请公布日期 |
1981.01.20 |
申请号 |
US19790036355 |
申请日期 |
1979.05.07 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
CROWDER, LAWRENCE W. |
分类号 |
F02P5/155;(IPC1-7):F02P3/04 |
主分类号 |
F02P5/155 |
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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