发明名称 Method for carrying out a high-pressure start of an internal combustion engine, control facility and internal combustion engine
摘要 In known methods for carrying out a high-pressure start of an internal combustion engine, inconvenient starting behaviour can sometimes occur. A method for carrying out a high-pressure start of an internal combustion engine (1) is provided, in which method a high-pressure pump (22) is used to feed fuel from a fuel tank (17) to a pressure accumulator (20) and a pressure adjusting means (23) is used to control the pressure in the pressure accumulator (20)), wherein the high-pressure pump (22) is operated before carrying out a fuel injection into a combustion chamber of the internal combustion engine (1), and the pressure adjusting means (23) is activated in such a way that, during the operation of the high-pressure pump (22), the pressure build-up in the pressure accumulator (20) above a pressure limit value pTHRES, upon the exceedance of which the fuel injection is enabled, is retarded.
申请公布号 US2010000496(A1) 申请公布日期 2010.01.07
申请号 US20070445096 申请日期 2007.09.14
申请人 BRETL MARTIN;CHAPUIS BENOIT;CWIELONG MARTIN;WIESE MATTHIAS 发明人 BRETL MARTIN;CHAPUIS BENOIT;CWIELONG MARTIN;WIESE MATTHIAS
分类号 F02M63/00 主分类号 F02M63/00
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