| 发明名称 |
ENGINE COOLING FAN OPERATION DURING HOT SOAK |
| 摘要 |
Methods and systems are provided for cooling an engine. In one example, a method for an engine, includes, after an engine shutdown request is received, adjusting an engine cooling fan based on an engine temperature and an elevation of a fuel tank relative to the engine. In this way, fuel vapor generation may be prevented during an engine hot soak. |
| 申请公布号 |
US2017002719(A1) |
申请公布日期 |
2017.01.05 |
| 申请号 |
US201514788244 |
申请日期 |
2015.06.30 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Dudar Aed M. |
| 分类号 |
F01P7/04;F01P5/02;F01P1/06 |
主分类号 |
F01P7/04 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for an engine, comprising:
after an engine shutdown request is received, adjusting an engine cooling fan based on an engine temperature and an elevation of a fuel tank relative to the engine. |
| 地址 |
Dearborn MI US |
