发明名称 |
Method for diesel particulate filter regeneration in a vehicle equipped with a hybrid engine background of the invention |
摘要 |
The method for regeneration of a diesel particulate filter of a vehicle equipped with a hybrid engine, wherein the temperature of the exhaust exiting the diesel engine is increased above a predetermined level by increasing load thereon, through optimization of interaction between the diesel particulate filter aftertreatment system and the hybrid engine control through messaging via a communication bus is disclosed. The load on the engine may be increased with or without the assistance of the electric motor/generator of the hybrid engine, and will not affect required acceleration/deceleration of the vehicle. |
申请公布号 |
US8306710(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20100759727 |
申请日期 |
2010.04.14 |
申请人 |
INTERNATIONAL ENGINE INTELLECTUAL PROPERTY COMPANY, LLC |
发明人 |
BEAUCAIRE JAMES T.;RODGERS DAVID V.;WIESHUBER PAUL A.;MAJEWSKI MICHAEL A.;BERKE PAUL L. |
分类号 |
F01N11/00 |
主分类号 |
F01N11/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|