Title:
METHOD AND DEVICE FOR CONTROLLING INTERNAL COMBUSTION ENGINE
Document Type and Number:
Japanese Patent JP2008032029
Kind Code:
A
Abstract:
To provide a method and a device for improving exhaust gas characteristics and minimizing complexity and cost in internal combustion engine.
In this internal combustion engine, cylinders are allocated to at least two banks, and the cylinders in continuous with each other in the order of igniting are allocated to different banks. In each bank, a common switching means and a common capacitor for drivingly controlling a corresponding first means are allocated to respective cylinders in each bank. After the combustion after a main injection, a post-injection to the internal combustion engine is performed by the first means in the area between 100 and 270 from the top dead center.
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Inventors:
KRAMPE WOLFGANG
HAFNER ARNO
HAFNER ARNO
Application Number:
JP2007277405A
Publication Date:
February 14, 2008
Filing Date:
October 25, 2007
Export Citation:
Assignee:
BOSCH GMBH ROBERT
International Classes:
F02D41/04; F02M45/02; F01N3/08; F01N3/20; F01N3/36; F02D41/20; F02D41/36; F02D41/38; F02D41/40; F02D43/00; F02M55/02; F02M63/00; F02B3/06; F02D41/02
Attorney, Agent or Firm:
Toshio Yano
Hiroshi Sugimoto
Hiroyasu Ninomiya
Einzel Felix-Reinhard
Hiroshi Sugimoto
Hiroyasu Ninomiya
Einzel Felix-Reinhard
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