The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 23, 2005
Filed:
Feb. 04, 2004
Naoki Shimazaki, Fujisawa, JP;
Naoki Shimazaki, Fujisawa, JP;
Isuzu Motors Limited, Tokyo, JP;
Abstract
A combustion control device for an engine, comprises a fuel injection valve for injecting a fuel into a combustion chamber, ignition timing adjustment unit for adjusting an ignition timing of a mixture inside the combustion chamber, and control unit for controlling the fuel injection valve and the ignition timing adjustment unit. The control unit controls the fuel injection valve 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 unit 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.