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:
Nov. 25, 2003
Filed:
Aug. 01, 2002
Applicant:
Inventors:
Xiaoguo Tang, Canton, MI (US);
Siamak Hashemi, Farmington Hills, MI (US);
Allan Joseph Kotwicki, Williamsburg, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02P 5/00 ;
U.S. Cl.
CPC ...
F02P 5/00 ;
Abstract
A method and system for computing fuel-to-air ratio for a hydrogen-fueled engine is disclosed. The fuel-to-air ratio is determined based on a signal from an exhaust gas temperature sensor.