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:
Apr. 28, 1998
Filed:
Dec. 11, 1996
Applicant:
Inventor:
Takeshi Kawakami, Hyogo, JP;
Assignee:
Mitsubishi Denki Kabushiki Kaisha, Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123491 ;
Abstract
A fuel injection control system for an internal combustion engine comprises: start mode detecting means for detecting when the internal combustion engine is in a start mode; non-combustion detecting means for detecting the non-combustion state of the internal combustion engine; and correcting means for correctively increasing the valve opening time of the fuel injection valve when the internal combustion engine is in the start mode and in non-combustion state. Hence, the system is able to start the internal combustion engine quickly even when fuel is scarcely present in the fuel flow path.