发明名称 |
Reverse rotation intake manifold protection system and method |
摘要 |
A method of protecting an intake manifold of an engine of a hybrid propulsion system including an electric motor comprises detecting a reverse rotation of an engine. A fuel injector of the engine that is rotating in reverse is commanded to cease operation. A spark plug of the engine that is rotating in reverse is commanded to cease operation. The ceasing of reverse rotation of the engine is then confirmed.
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申请公布号 |
US7543564(B2) |
申请公布日期 |
2009.06.09 |
申请号 |
US20060332921 |
申请日期 |
2006.01.17 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
HOLM ERIC RALPH;DAVIS JASON THOMAS |
分类号 |
F02P11/00 |
主分类号 |
F02P11/00 |
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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