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METHOD FOR STARTING AN INTERNAL COMBUSTION ENGINE,

2023-11-11 来源:步旅网
专利内容由知识产权出版社提供

专利名称:METHOD FOR STARTING AN INTERNAL

COMBUSTION ENGINE, DEVICE ANDCOMPUTER PROGRAM PRODUCT

发明人:Jens Tophoven,Stephan Uhl申请号:US14899298申请日:20140613

公开号:US20160146175A1公开日:20160526

专利附图:

摘要:The invention relates to a method for starting an internal combustion enginefor a motor vehicle, said internal combustion engine having at least two cylinders, a valve

drive with at least one inlet valve and at least one outlet valve for each of the cylinders,wherein at least the closing times of the inlet valves can be variably adjusted, and a directinjection system, in particular a gasoline direct injection system, the starting processbeing initiated by a direct injection and ignition in one of the cylinders. During a startingprocess, the closing time of at least one inlet valve differs from at least one of the othercylinders dependent on at least one current state value.

申请人:ROBERT BOSCH GMBH

地址:Stuttgart DE

国籍:DE

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