发明名称 METHOD AND ARRANGEMENT FOR DETERMINING CRANK ANGLE OF AN INTERNAL COMBUSTION ENGINE
摘要 A method for determining the crank angle of an internal combustion engine (1) when the engine (1) is at rest, the method comprising the steps of introducing a predetermined amount of pressure medium into at least two of the cylinders (4) of the engine (1), measuring pressure in the cylinders (4) into which the pressure medium has been introduced, and calculating the crank angle of the engine (1) on the basis of the pressure measurements. The invention also concerns an arrangement for determining the crank angle of an internal combustion engine (1).
申请公布号 EP2614248(A1) 申请公布日期 2013.07.17
申请号 EP20110770833 申请日期 2011.07.22
申请人 WAERTSILAE FINLAND OY 发明人 BOELING, JOACHIM;DOKTAR, NIKLAS
分类号 F02D35/02;F02N9/04 主分类号 F02D35/02
代理机构 代理人
主权项
地址