| 发明名称 |
AMBIENT HUMIDITY DETECTION TRANSMISSION SHIFTS |
| 摘要 |
Various method for operating an engine responsive to transmission shifts under non-fueling conditions are provided. In one example, a method of operating an internal combustion engine comprises deactivating at least one engine cylinder, performing a diagnostic while the at least one engine cylinder is deactivated and while the engine is operating under high load, predicting a transmission shift, and responsive to the predicted transmission shift, reducing engine load below the high load and terminating the diagnostic. |
| 申请公布号 |
US2016245190(A1) |
申请公布日期 |
2016.08.25 |
| 申请号 |
US201514626193 |
申请日期 |
2015.02.19 |
| 申请人 |
Ford Global Technologies, LLC |
发明人 |
Makled Daniel A.;Surnilla Gopichandra;Doering Jeffrey Allen;Shu Brian;Smith Stephen B. |
| 分类号 |
F02D17/02;F02D9/02;B60W30/18;G01M15/04;B60W10/06;B60W10/10 |
主分类号 |
F02D17/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method of operating an internal combustion engine, comprising:
deactivating at least one engine cylinder; performing a diagnostic while the at least one engine cylinder is deactivated and while the engine is operating under high load; predicting a transmission shift; and responsive to the predicted transmission shift, reducing engine load below the high load and terminating the diagnostic. |
| 地址 |
Dearborn MI US |
