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. 18, 2023
Filed:
Feb. 05, 2020
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Charles E. Reuter, Granby, CT (US);
Morgan O'Rorke, West Hartford, CT (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Primary Examiner:
Int. Cl.
CPC ...
F02C 9/26 (2006.01); F02C 7/232 (2006.01); F02C 7/236 (2006.01); F02C 9/30 (2006.01); F02C 9/32 (2006.01);
U.S. Cl.
CPC ...
F02C 9/263 (2013.01); F02C 7/232 (2013.01); F02C 7/236 (2013.01); F02C 9/30 (2013.01); F02C 9/32 (2013.01); F05D 2220/323 (2013.01); F05D 2270/3015 (2013.01);
Abstract
A fuel system including a fuel tank, a first pump fluidly coupled to the fuel tank configured for distributing fuel from the fuel tank throughout the fuel system, and a second pump fluidly coupled to the first pump by a pressure regulating valve and configured for driving fuel to an engine.