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:
Nov. 02, 2021
Filed:
Aug. 06, 2018
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventor:
Ram Kulathu, Mississauga, CA;
Assignee:
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02C 7/24 (2006.01);
U.S. Cl.
CPC ...
F02C 7/24 (2013.01); F05D 2240/15 (2013.01); F05D 2300/121 (2013.01); F05D 2300/211 (2013.01); F05D 2300/5024 (2013.01); F05D 2300/52 (2013.01); F05D 2300/601 (2013.01);
Abstract
The thermal blanket can be used for shielding an engine component. The thermal blanket has a window providing visual access to the engine component. The thermal blanket can have a non-transparent portion having an opening extending across the thickness of the non-transparent portion, the opening delimited by an internal edge of the non-transparent portion, and a transparent portion of transparent material in the opening, the transparent portion secured to the internal edge of the non-transparent portion.