Title:
エンジンの燃焼制御装置
Document Type and Number:
Japanese Patent JP4472932
Kind Code:
B2
Abstract:
A combustion control device for an engine, comprises a fuel injection valve (9) for injecting a fuel into a combustion chamber (10), ignition timing adjustment unit (19) for adjusting an ignition timing of a mixture inside the combustion chamber (10), and control unit (26) for controlling the fuel injection valve (9) and the ignition timing adjustment unit (19). The control unit (26) controls the fuel injection valve (9) so as to execute at least a first injection which is conducted within the interval from an intake stroke to a compression stroke and a second injection conducted in the vicinity of a compression top dead center after the execution of the first injection, and controls the ignition timing adjustment means (19) so that the mixture formed by a fuel injected by the first injection and second injection and an intake air or the like is ignited after completion of the injection of the second injection.
Inventors:
Island Saki Naoki
Application Number:
JP2003030811A
Publication Date:
June 02, 2010
Filing Date:
February 07, 2003
Export Citation:
Assignee:
Isuzu Motors Limited
International Classes:
F02D41/04; F02P5/15; F02B7/02; F02B23/00; F02B23/06; F02B47/08; F02D13/02; F02D15/00; F02D21/08; F02D37/02; F02D41/00; F02D41/30; F02D41/40; F02D43/00; F02M25/00; F02M25/022; F02M25/07; F02M45/04; F02M47/00; F02M51/00; F02B1/12; F02B3/06; F02D15/04; F02D19/08
Domestic Patent References:
| JP2001207890A | ||||
| JP11107820A | ||||
| JP2002180881A | ||||
| JP200289392A | ||||
| JP200120784A | ||||
| JP2001271671A | ||||
| JP2000291462A | ||||
| JP200182233A | ||||
| JP11236833A |
Attorney, Agent or Firm:
Nobuo Kinutani