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. 07, 2023
Filed:
Sep. 10, 2019
Applicant:
Delphi Automotive Systems Luxembourg SA, Bascharage, LU;
Inventors:
Arnaud Leblay, Beuveille, FR;
Cas Breedijk, Kanfen, FR;
Assignee:
DELPHI AUTOMOTIVE SYSTEMS LUXEMBOURG SA, Bascharage, LU;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02M 69/04 (2006.01); F02M 61/16 (2006.01); F02M 63/00 (2006.01);
U.S. Cl.
CPC ...
F02M 61/168 (2013.01); F02M 63/0007 (2013.01); F02M 2200/8084 (2013.01);
Abstract
A fuel injector includes an injector body which accommodates a pole piece of a solenoid actuator. A top portion of the injector body includes a cylindrically formed generally open-ended recessed portion. The recessed portions accommodates a generally cylindrical pole piece, wherein the pole piece includes a bore located along a central axis to provide a fuel flow path. The top portion of the pole piece includes a cylindrically formed recess so as to form a sleeve or lip portion.