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. 18, 2000
Filed:
Feb. 23, 1999
Applicant:
Inventors:
Suzuhiro Saiki, Kanagawa, JP;
Tadashi Uchiyama, Kanagawa, JP;
Assignee:
Isuzu Motors Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02D / ;
U.S. Cl.
CPC ...
123357 ; 12317917 ;
Abstract
An electronic fuel injection apparatus for a diesel engine comprising a driving state detection means for detecting a driving state of a vehicle and a controller for periodically determining a target injection quantity based on the driving state. When the driving state detection means indicates a state in a short time after engine start, a correction quantity which is preset to be added to the target injection quantity according to the engine temperature detected as the driving state is decreased, depending on time after engine start.