发明授权
US08219300B2 Engine control system and method for controlling engine air flow during deceleration fuel cut
有权
发动机控制系统及减速燃油切割过程中控制发动机气流的方法
- 专利标题: Engine control system and method for controlling engine air flow during deceleration fuel cut
- 专利标题(中): 发动机控制系统及减速燃油切割过程中控制发动机气流的方法
-
申请号: US12421750申请日: 2009-04-10
-
公开(公告)号: US08219300B2公开(公告)日: 2012-07-10
- 发明人: Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
- 申请人: Dan Nagashima , Paul DeHart , Hirokazu Toyoshima , Takahide Mizuno , Yoshiharu Saitou , Yutaka Ishikawa , Akio Muto
- 申请人地址: JP Tokyo
- 专利权人: Honda Motor Co., Ltd.
- 当前专利权人: Honda Motor Co., Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Rankin Hill & Clark LLP
- 主分类号: F02D43/00
- IPC分类号: F02D43/00 ; F02M51/00 ; F02D9/08
摘要:
An engine control system and method for controlling engine air flow during a deceleration fuel cut includes an internal combustion engine, an anti-lock braking system (ABS), and an electronic control unit (ECU) that controls the engine. The ECU establishes a desired air flow rate for the internal combustion engine, which is taken from an ABS failed condition look-up table when determined that the ABS has failed while the engine is in a deceleration fuel cut mode, and otherwise is taken from a normal condition look-up table.
公开/授权文献
信息查询