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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.:

US 12768369 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Aug. 21, 2024

Clog-resistant jet pump for a fuel system

Applicant:

Phinia Jersey Holdings Llc, Wilmington, DE (US);

Inventors:

Michal Osmeda, Slomniki, PL;

Maciej Szymon Kaliciak, Stryszawa, PL;

Assignee:

PHINIA JERSEY HOLDINGS LLC, Wilmington, DE (US);

Attorney:

WARNER NORCROSS + JUDD LLP

Primary Examiner:

Mark A Laurenzi

Assistant Examiner:

Benjamin undefined Doyle

Int. Cl.
CPC ...
F04F 5/44 (2006.01); B60K 15/03 (2006.01); F02M 37/02 (2006.01); F02M 37/12 (2006.01); F04F 5/02 (2006.01); F04F 5/10 (2006.01); F04F 5/46 (2006.01);
U.S. Cl.
CPC ...
F04F 5/44 (2013.01); F02M 37/025 (2013.01); F02M 37/12 (2013.01); F04F 5/02 (2013.01); F04F 5/10 (2013.01); F04F 5/466 (2013.01); B60K 2015/0325 (2013.01);
Abstract

A jet pump is provided. The jet pump includes a body defining a fuel passage therein. The body includes an inlet and at least one exit orifice. The at least one exit orifice is downstream from the inlet in a direction of fuel flow from the inlet to the at least one exit orifice. A flow path is defined through the fuel passage from the inlet to the at least one exit orifice. A flow restrictor is disposed in the fuel passage between the inlet and the at least one exit orifice. The flow restrictor reduces dynamic pressure within the fuel passage and allows for increasing a cross-sectional area of the at least one exit orifice. A jet pump assembly including the jet pump and at least one fuel reservoir refill passage is also provided. A fuel system including the jet pump assembly and a fuel pump is further provided.

Find Patent Forward Citations

Osmeda, Michal. (2026). Clog-resistant jet pump for a fuel system (U.S. Patent No. 12768369). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12768369

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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