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:
Jan. 13, 2026
Filed:
Jun. 14, 2024
Phinia Jersey Holdings Llc, Wilmington, DE (US);
Robert Merkov, Webster, NY (US);
Youssef Kazour, Pittsford, NY (US);
Joseph G. Spakowski, Rochester, NY (US);
PHINIA Jersey Holdings LLC, Wilmington, DE (US);
Abstract
A method of assembling a spill valve of a high-pressure fluid pump includes disposing an inlet valve sleeve on an assembly tool such that the inlet valve sleeve contacts a fixture surface of the assembly tool. A pole piece is disposed within a cavity of a spill valve body. An open end of a spill valve body with the pole piece therein is inserted into the inlet valve sleeve that is on the assembly tool. The spill valve body is welded to the inlet valve sleeve to form a body sub-assembly. Subsequent to welding the spill valve body to the inlet valve sleeve, the body sub-assembly is removed from the assembly tool and inserted into a bore in an outer surface of a fuel pump housing. The inlet valve sleeve of the body sub-assembly is then welded to the fuel pump housing adjacent the bore.