发明名称 |
Engine movement detection systems and methods |
摘要 |
A control system for an internal combustion engine is provided. The control system includes an engine movement module that selects from N engine rotation modes based on camshaft movement and crankshaft movement, where N is an integer greater than two, and where at least one of the N rotation modes is an assisted spinning mode. A diagnostic module enables one or more engine diagnostic modes based on the selected engine rotation mode. |
申请公布号 |
US8234055(B2) |
申请公布日期 |
2012.07.31 |
申请号 |
US20080207769 |
申请日期 |
2008.09.10 |
申请人 |
JOZEFOWICZ KELLY T.;JACOBS JOHN A.;GM GLOBAL TECHNOLOGY OPERATIONS LLC |
发明人 |
JOZEFOWICZ KELLY T.;JACOBS JOHN A. |
分类号 |
G06F19/00;G06G7/70 |
主分类号 |
G06F19/00 |
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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