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:
Jul. 26, 2022
Filed:
Oct. 03, 2018
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Shinya Matsushita, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F 11/64 (2018.01); F24F 1/16 (2011.01); F24F 1/24 (2011.01); F24F 1/38 (2011.01); F24F 1/10 (2011.01); F24F 1/32 (2011.01);
U.S. Cl.
CPC ...
F24F 11/64 (2018.01); F24F 1/16 (2013.01); F24F 1/24 (2013.01); F24F 1/38 (2013.01); F24F 1/10 (2013.01); F24F 1/32 (2013.01);
Abstract
An outdoor unit includes: a heat exchanger to exchange heat between refrigerant and air; a first air blower and a second air blower to blow air on the heat exchanger; a compressor drive unit to drive a compressor compressing the refrigerant, the compressor drive unit including a power device; a cooling fin to cool the power device; a cooling-fin-temperature detection unit to detect temperature of the cooling fin; and a position determination unit to determine a position of the first air blower and a position of the second air blower by using the temperature of the cooling fin.