| 发明名称 |
METHOD AND SYSTEM FOR ENGINE STARTING |
| 摘要 |
A method and system for improving starting of an engine is presented. In one example, the method selects a first cylinder to receive fuel since engine stop based on intake valve closing time. The method also describes selecting the first cylinder to receive fuel since engine stop based on an end of fuel injection time. |
| 申请公布号 |
US2015204264(A1) |
申请公布日期 |
2015.07.23 |
| 申请号 |
US201414162454 |
申请日期 |
2014.01.23 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Gibson Alexander O'Connor;Wooldridge Steven;Reiche David Bruce;VanDerWege Brad Alan;Sanborn Ethan D. |
| 分类号 |
F02D41/30 |
主分类号 |
F02D41/30 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for starting an engine, comprising:
selecting a cylinder of an engine to receive a first port injection of fuel to the engine since engine stop in response to an intake valve of the cylinder being open and a position of the engine allowing end of fuel injection to the cylinder a predetermined number of crankshaft degrees before intake valve closing of the cylinder. |
| 地址 |
Dearborn MI US |
