发明公开
EP2295759A1 Method of and apparatus for controlling the operation of an internal combustion engine
有权
Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
- 专利标题： Method of and apparatus for controlling the operation of an internal combustion engine
- 专利标题（中）： Verfahren und Vorrichtung zur Steuerung einer Brennkraftmaschine
-
申请号： EP09170039.3申请日： 2009-09-11
-
公开(公告)号： EP2295759A1公开(公告)日： 2011-03-16
- 发明人: Chevalier, Alain , Bartsch, Leonhard , Petrovic, Simon , Roettger, Daniel
- 申请人： Ford Global Technologies, LLC
- 申请人地址： Fairlane Plaza South Suite 800 330 Town Center Drive Dearborn, MI 48126 US
- 专利权人： Ford Global Technologies, LLC
- 当前专利权人： Ford Global Technologies, LLC
- 当前专利权人地址： Fairlane Plaza South Suite 800 330 Town Center Drive Dearborn, MI 48126 US
- 代理机构： Drömer, Hans-Carsten
- 主分类号： F02B37/007
- IPC分类号： F02B37/007 ; F02B37/16 ; F02B37/18 ; F02D23/02 ; F02D41/04
摘要：
The invention concerns a method of and an apparatus for controlling the operation of an internal combustion engine, wherein the internal combustion engine has a multi-turbocharger system having at least two turbochargers. A method according to the invention has the following steps: ascertaining at least one turbocharger speed signal and switching over between a mono-turbocharger mode in which only the first turbocharger is active and a bi-turbocharger mode in which the first turbocharger and the second turbocharger are active, on the basis of the turbocharger speed signal.
公开/授权文献
信息查询
