发明名称 |
Method for synchronizing injection with the engine phase in an electric injector controlled engine |
摘要 |
In a method relating to an engine with n cylinders, fuel is injected in a predetermined order into the cylinders in a manner which is synchronized with the position of the pistons of the engine. The method includes the following steps after start-up: injection into m cylinders in a predetermined order of injection; measurement of engine speed and/or acceleration; continuation of injection in a predetermined order of injection if engine speed and/or acceleration exceed(s) a predetermined threshold; continuation of injection with a delay in the event of the contrary. The method can be used with respect to the start-up of a direct injection engine.
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申请公布号 |
US2007023004(A1) |
申请公布日期 |
2007.02.01 |
申请号 |
US20040549570 |
申请日期 |
2004.04.01 |
申请人 |
SIEMENS VDO AUTOMOTIVE |
发明人 |
CARBONNE LAURE;GONZALEZ ALAIN;ROUPHAEL ROGER;WINGERHOEDS ROBERTUS |
分类号 |
F02D41/06;F02D41/14;F02D41/34;F02D41/40 |
主分类号 |
F02D41/06 |
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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