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. 16, 2021
Filed:
Jun. 22, 2017
Applicant:
Mitsubishi Electric Corporation, Tokyo, JP;
Inventors:
Assignee:
Mitsubishi Electric Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F28F 1/30 (2006.01); F24F 1/0067 (2019.01); F28D 1/02 (2006.01); F28F 1/20 (2006.01);
U.S. Cl.
CPC ...
F24F 1/0067 (2019.02); F28D 1/024 (2013.01); F28F 1/20 (2013.01); F28F 1/30 (2013.01); F28F 2215/04 (2013.01);
Abstract
A heat exchanger to which a fan supplies air includes a plurality of flat tubes extending in a first direction, a corrugated fin connected to the flat tubes and extending in a second direction intersecting the first direction, and a plurality of plate fins connected to at least one of a windward end and a leeward end of the corrugated fin and extending in a third direction intersecting the second direction. This configuration achieves improvement in heat exchange performance.