发明名称 |
Fuel injection timing control device and method for internal combustion engine. |
摘要 |
<p>A fuel injection timing control device includes a lift sensor for detecting a lift amount of a needle valve of a fuel injection nozzle, rectangular wave conversion means for converting an output signal of the lift sensor to a rectangular wave with a predetermined threshold level, and ignition point calculating means for calculating a timing for actual fuel ignition on the basis of the converted rectangular wave in accordance with a driving condition of the internal combustion engine, wherein the fuel injection control is performed on the basis of the calculated ignition timing. <IMAGE></p> |
申请公布号 |
EP0641926(A2) |
申请公布日期 |
1995.03.08 |
申请号 |
EP19940113971 |
申请日期 |
1994.09.06 |
申请人 |
ZEXEL CORPORATION |
发明人 |
NAKAMURA, HISASHI, C/O ZEXEL CORPORATION |
分类号 |
F02D1/02;F02B3/06;F02D41/40;F02D45/00;F02M65/00;(IPC1-7):F02D41/40 |
主分类号 |
F02D1/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|