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. 03, 2025
Filed:
Oct. 04, 2023
Pratt & Whitney Canada Corp., Québec, CA;
Si-Man Lao, Mississauga, CA;
Katherine Little, Toronto, CA;
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Abstract
A support pin of a combustor assembly is provided. The combustor assembly includes a casing of a combustor and an igniter. The igniter includes a main section and a tip from which sparks generated by the igniter within the main section are ejected. The support pin includes an exterior section, a main body and a tip section. The exterior section is connectable to the casing. The igniter is affixable to the exterior section. The main body is integrally formed with the exterior section and is disposable to surround the main section of the igniter. The main body has a first wall thickness and defines support pin holes. The tip section is integrally formed with the main body and is disposable to surround the tip of the igniter. The tip section has a second wall thickness. The second wall thickness exceeds the first wall thickness.