发明授权
- 专利标题: Internal combustion engine control method
- 专利标题(中): 内燃机控制方法
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申请号: US11916387申请日: 2006-05-29
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公开(公告)号: US07966814B2公开(公告)日: 2011-06-28
- 发明人: Emmanuel Buis , Sebastien Rouch
- 申请人: Emmanuel Buis , Sebastien Rouch
- 代理机构: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- 优先权: FR0505555 20050601; FR0552722 20050909
- 国际申请: PCT/FR2006/050491 WO 20060529
- 国际公布: WO2007/000551 WO 20070104
- 主分类号: F02D23/00
- IPC分类号: F02D23/00 ; F02D41/14
摘要:
A method for controlling an internal combustion engine that includes a booster system including a turbocharger, an exhaust gas recirculation system including a recirculation valve and an electronic control unit for controlling geometrical configuration of the turbocharger and the recirculation valve of the recirculation system. The method detects variation of an acceleration command of the internal combustion engine when the booster system operates according to a first controlled operating mode, switches the booster system to a transitory operating mode according to the detected variation, wherein the turbocharger is maintained in a given geometrical configuration for a predetermined time, and switches the booster system to a second controlled operation mode.
公开/授权文献
- US20080196405A1 Internal Combustion Engine Control Method 公开/授权日:2008-08-21
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