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:
Aug. 12, 2025
Filed:
Jun. 29, 2022
Applicant:
Walbro Llc, Cass City, MI (US);
Inventors:
Robby L. Linton, Saginaw, MI (US);
Edward J. Talaski, Caro, MI (US);
Assignee:
WALBRO LLC, Cass City, MI (US);
Primary Examiner:
Int. Cl.
CPC ...
F02M 37/10 (2006.01); F02M 37/08 (2006.01); F02M 51/04 (2006.01);
U.S. Cl.
CPC ...
F02M 37/10 (2013.01); F02M 51/04 (2013.01); F02M 2037/085 (2013.01);
Abstract
In at least some implementations, a fuel system includes a first fuel pump and a first switch adapted to be coupled to a power supply, and a second fuel pump adapted to be coupled to the power supply. A conductor is provided between a first node between the first fuel pump and the first switch and a second node to which the second fuel pump is electrically coupled or electrically communicated so that depending upon the state of the first switch power may be supplied to the first fuel pump and second fuel pump in series or in parallel.