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:
Jun. 27, 2023
Filed:
Aug. 16, 2021
Applicant:
Delavan Inc., West Des Moines, IA (US);
Inventor:
Dustin Andrew Borror, Norwalk, IA (US);
Assignee:
Collins Engine Nozzles, Inc., Des Moines, IA (US);
Primary Examiner:
Int. Cl.
CPC ...
F23R 3/28 (2006.01); F23D 11/38 (2006.01); F23R 3/34 (2006.01);
U.S. Cl.
CPC ...
F23R 3/286 (2013.01); F23D 11/38 (2013.01); F23R 3/28 (2013.01); F23R 3/283 (2013.01); F23R 3/343 (2013.01); F23R 2900/00017 (2013.01);
Abstract
A fuel injector includes an outer body and an inner body. The outer body extends about an axis and has a radially inner surface and a retention groove defined in the inner surface of the outer body. The inner body is positioned within the outer body has an outer surface and a retention tab. The retention tab retains the inner body relative to the outer body by engagement of the retention tab within the retention groove. A is axially offset from the retention tab and fixes the inner body within the outer body.