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. 12, 2024
Filed:
Mar. 21, 2022
Applicant:
Subaru Corporation, Tokyo, JP;
Inventor:
Kazuaki Kotani, Tokyo, JP;
Assignee:
SUBARU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B64D 15/06 (2006.01); B64U 20/60 (2023.01); B64U 20/70 (2023.01); B64U 30/20 (2023.01); B64U 50/19 (2023.01); H02K 1/32 (2006.01); H02K 9/20 (2006.01); H02K 9/22 (2006.01);
U.S. Cl.
CPC ...
B64D 15/06 (2013.01); B64U 20/60 (2023.01); B64U 20/70 (2023.01); B64U 30/20 (2023.01); B64U 50/19 (2023.01); H02K 1/32 (2013.01); H02K 9/20 (2013.01); H02K 9/225 (2021.01);
Abstract
According to one implementation, a propulsion system includes a rotor, a motor and an anti-icing mechanism. The rotor has blades. The motor rotates the rotor. The anti-icing mechanism deices the blades using heat generated by driving of the motor. Further, according to one implementation, an aircraft includes the above-mentioned propulsion system. Further, according to one implementation, an anti-icing method of a rotor having blades includes deicing the blades using heat generated by driving of a motor for rotating the rotor.