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. 05, 2022
Filed:
Apr. 04, 2018
Applicant:
Pratt & Whitney Canada Corp., Longueuil, CA;
Inventors:
Jean Thomassin, Sainte-Julie, CA;
Serge Dussault, Sainte-Julie, CA;
Assignee:
PRATT & WHITNEY CANADA CORP., Longueuil, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B64D 27/24 (2006.01); B64D 15/02 (2006.01); B64D 27/04 (2006.01); B64D 29/00 (2006.01); F01P 3/18 (2006.01); F02B 63/04 (2006.01); F02B 75/04 (2006.01); B64D 27/02 (2006.01);
U.S. Cl.
CPC ...
B64D 27/24 (2013.01); B64D 15/02 (2013.01); B64D 27/04 (2013.01); B64D 29/00 (2013.01); F01P 3/18 (2013.01); F02B 63/04 (2013.01); F02B 75/04 (2013.01); B64D 2027/026 (2013.01);
Abstract
There is provided a heat management system for a hybrid electrical aircraft comprising electric propulsors powered by a power plant. The heat management system comprises a heat exchanger integrated to a nacelle of at least one of the electric propulsors for dissipating heat withdrawn from the power components of the power plant into ambient air.