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. 05, 2022
Filed:
Sep. 30, 2020
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Ross Pursifull, Dearborn, MI (US);
Joseph Lyle Thomas, Farmington Hills, MI (US);
Michael Uhrich, Wixom, MI (US);
David Oshinsky, Trenton, MI (US);
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/40 (2006.01); F02D 41/24 (2006.01);
U.S. Cl.
CPC ...
F02D 41/401 (2013.01); F02D 41/2422 (2013.01); F02D 41/2467 (2013.01); F02D 2200/0602 (2013.01); F02D 2200/10 (2013.01);
Abstract
Methods and systems for adjusting fuel injector operation according to fuel pressure and electrical fuel injector signals are described. In one example, the fuel injector transfer function values are adjusted in a way that may lower a burden on fuel injector adaptation. The methods and systems described herein may be suitable for direct and port fuel injectors.