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:
Sep. 28, 2021
Filed:
Aug. 07, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventor:
Yuya Yamashita, Tokyo, JP;
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28D 15/00 (2006.01); F25B 39/00 (2006.01); F28F 1/32 (2006.01); F24F 1/0059 (2019.01); F24F 13/30 (2006.01); F28D 21/00 (2006.01); F28F 9/02 (2006.01);
U.S. Cl.
CPC ...
F25B 39/00 (2013.01); F28F 1/32 (2013.01); F24F 1/0059 (2013.01); F24F 13/30 (2013.01); F28D 2021/0068 (2013.01); F28F 9/02 (2013.01);
Abstract
A heat exchanger includes a plurality of fins arranged in parallel, and a plurality of heat exchanger tubes penetrating the fins. The heat transfer tubes define a plurality of refrigerant passages through which refrigerant is passed inside the heat exchanger. Each of the refrigerant passages is formed as a single independent passage from the refrigerant inlet to the refrigerant outlet.