-
公开(公告)号:US20070292120A1
公开(公告)日:2007-12-20
申请号:US11665608
申请日:2005-10-19
申请人: Frederic Galtier , Bruno Nicolas , Cedric Vedel , Franz Dietl
发明人: Frederic Galtier , Bruno Nicolas , Cedric Vedel , Franz Dietl
IPC分类号: G03B15/03
CPC分类号: F02D41/009 , F02D2041/0092
摘要: Method for determining the timing of an indirect injection internal combustion engine, in which the following steps are performed: use is made of a first sensor (2) including a target (6) connected to the crankshaft and having a plurality of marks (8), use is made of a second sensor (12) including a target (16) connected to the camshaft and having: a plurality of teeth (D1, D2, D3), a plurality of gaps (C1, C2, C3), and a plurality of fronts (F1, F2, F3, F4, F5, F6) separating the teeth (D1, D2, D3) and the gaps (C1, C2, C3), the engine is turned over from a starting position, the marks (8) on the target (6) of the first sensor (2) are counted, the fronts (F1, F2, F3, F4, F5, F6) on the target of the second sensor are detected, this is used to deduce the engine timing.
摘要翻译: 用于确定间接喷射内燃机的定时的方法,其中执行以下步骤:使用包括连接到曲轴并具有多个标记(8)的目标(6)的第一传感器(2) 使用包括连接到凸轮轴的目标(16)的第二传感器(12),并且具有:多个齿(D 1,D 2,D 2,D 3个),多个间隙(C 1,C 2,C 3 N),以及多个 前面(F 1,F 2,F 3,F 4,F 5,/ SUB (D 1,D 2,D 3 3)和间隙( C 1,C 2,C 3 3),发动机从起始位置翻转,目标上的标记(8)( 对第一传感器(2)进行计数,前沿(F 1,F 2,F 3,F 3,F 4) SUB>,F 5 5,F 6 6)在第二张传单的目标上 sor被检测到,这是用来推断发动机的时机。