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:
Jun. 22, 2021
Applicant:
Transportation Ip Holdings, Llc, Norwalk, CT (US);
Inventors:
Pisey Leute, Waterford, PA (US);
Justin Thomas Brumberg, Slippery Rock, PA (US);
Jesse Brigden, Westfield, PA (US);
Assignee:
Transportation IP Holdings, LLC, Norwalk, CT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 61/10 (2006.01); F02M 61/16 (2006.01); F02M 51/06 (2006.01);
U.S. Cl.
CPC ...
F02M 61/10 (2013.01); F02M 51/061 (2013.01); F02M 61/165 (2013.01); F02M 2200/40 (2013.01);
Abstract
A configuration is provided for a fuel injector for a common rail fuel system. In one example, the fuel injector may include a housing, an inner chamber enclosed by the housing, and a flow limiting valve. The flow limiting valve may be arranged at a downstream end of the inner chamber and also enclosed by the housing. This configuration may allow the fuel injector housing to have sufficient wall strength to withstand high pressure fuel injection and may allow effective fuel supply cut off when fuel cut off is demanded.