发明名称 |
Engine system and method with cylinder deactivation |
摘要 |
Various systems and methods are disclosed for carrying out combustion in a fuel-cut operation in some or all of the engine cylinders of a vehicle. Further, various subsystems are considered, such as fuel vapor purging, air-fuel ratio control, engine torque control, catalyst design, and exhaust system design.
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申请公布号 |
US7311079(B2) |
申请公布日期 |
2007.12.25 |
申请号 |
US20050239979 |
申请日期 |
2005.09.30 |
申请人 |
FORD GLOBAL TECHNOLOGIES LLC |
发明人 |
SURNILLA GOPICHANDRA;BIDNER DAVID;ELWART SHANE;DOERING JEFF;GORALSKI, JR. CHRISTIAN T. |
分类号 |
F02D1/00;F01N9/00;F02D41/04;F02M25/07;G06F17/00 |
主分类号 |
F02D1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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