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.

Date of Patent:
Feb. 05, 1985

Filed:

Feb. 19, 1982
Applicant:
Inventors:

Kazuo Inoue, Nerima, JP;

Tetsuo Yamagata, Bunkyo, JP;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123486 ; 123478 ;
Abstract

An electronic fuel injection control system for use with an internal combustion engine, which includes means for generating at least one kind of coefficient for correcting the value of basic fuel injection quantity data on the basis of output values of means for detecting engine operating condition parameters inclusive at least of engine temperature, and also includes means for setting the value of the above correction coefficient to a value corresponding to a predetermined value of an engine operating condition parameter concerned which falls within a range within which the value of the same parameter is variable during normal engine operation, when an output value of the detecting means becomes outside a range within which the same output value is variable during normal operation of the engine.


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