| 发明名称 |
USING CYLINDER FIRING HISTORY FOR COMBUSTION CONTROL IN A SKIP FIRE ENGINE |
| 摘要 |
Various methods and arrangements for determining a combustion control parameter for a working chamber in an engine are described. In one aspect, an engine controller includes a firing counter that stores a firing history for the working chamber. A combustion control module is used to determine a combustion control parameter, which is used to help manage combustion in the working chamber. The combustion control parameter is determined based at least in part on the firing history. |
| 申请公布号 |
US2016377007(A9) |
申请公布日期 |
2016.12.29 |
| 申请号 |
US201313843567 |
申请日期 |
2013.03.15 |
| 申请人 |
TULA TECHNOLOGY, INC. |
发明人 |
WILCUTTS Mark A.;YUAN Xin;SWITKES Joshua P.;CHIEN Li-Chun;CARLSON Steven E.;CHANDLER Christopher W.;Hand Christopher C.;YOUNKINS Matthew A.;Tripathi Adya S. |
| 分类号 |
F02D41/00 |
主分类号 |
F02D41/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An engine controller for an internal combustion engine operated in a skip fire manner, the engine controller comprising:
a firing counter that stores a firing history of a working chamber in the engine; and a combustion control module that is arranged to determine a combustion control parameter that helps manage combustion in the working chamber wherein the determination of the combustion control parameter is based at least in part on the firing history. |
| 地址 |
San Jose CA US |
