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:
Jul. 25, 1995
Filed:
May. 04, 1993
Applicant:
Inventors:
Joseph B Adams, Northville, MI (US);
John S Amatangelo, Rochester Hills, MI (US);
Francis M Fodale, Beverly Hills, MI (US);
William D Rotramel, Plymouth, MI (US);
Dennis A Soltis, Lathrup Village, MI (US);
Thomas M Welker, Northville, MI (US);
Assignee:
Chrysler Corporation, Highland Park, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M / ;
U.S. Cl.
CPC ...
123492 ; 123478 ;
Abstract
A flexible fuel compensation system for an internal combustion engine. The flex-fuel system includes a method of run fuel pulsewidth calculation which controls the amount of fuel being sent to the fuel injectors. The method calculates multipliers to be used in calculating a first and second pulsewidth multiplier and fuel injector pulsewidths.