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:
Feb. 15, 2022
Filed:
Aug. 13, 2020
Applicant:
Ford Global Technologies, Llc, Dearborn, MI (US);
Inventors:
Assignee:
Ford Global Technologies, LLC, Dearborn, MI (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02D 41/00 (2006.01); F02D 41/10 (2006.01); F02D 13/02 (2006.01); F02M 21/02 (2006.01); F02D 41/14 (2006.01); F02D 41/12 (2006.01);
U.S. Cl.
CPC ...
F02D 41/0027 (2013.01); F02D 13/0207 (2013.01); F02D 13/0261 (2013.01); F02D 41/0002 (2013.01); F02D 41/005 (2013.01); F02D 41/006 (2013.01); F02D 41/0072 (2013.01); F02D 41/10 (2013.01); F02M 21/0206 (2013.01); F02D 13/0253 (2013.01); F02D 13/0273 (2013.01); F02D 41/12 (2013.01); F02D 41/1475 (2013.01); F02D 2041/001 (2013.01); F02D 2200/602 (2013.01);
Abstract
Methods and systems are provided for a hydrogen combustion engine. In one example, a method may include operating the hydrogen combustion engine at one of two combustion air ratios, wherein a combustion air ratio between the two is avoided via adjusting one or more operating parameters.