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:
May. 30, 2023
Filed:
Aug. 03, 2017
Mitsubishi Electric Corporation, Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Akira Ishibashi, Tokyo, JP;
Tsuyoshi Maeda, Tokyo, JP;
Shinya Higashiiue, Tokyo, JP;
Daisuke Ito, Tokyo, JP;
Shin Nakamura, Tokyo, JP;
Ryota Akaiwa, Tokyo, JP;
Akira Yatsuyanagi, Tokyo, JP;
Ryuichi Nagata, Tokyo, JP;
Eiji Hihara, Tokyo, JP;
Chaobin Dang, Tokyo, JP;
Jiyang Li, Tokyo, JP;
Mitsubishi Electric Corporation, Tokyo, JP;
The University of Tokyo, Tokyo, JP;
Abstract
In a heat exchanger, each of a plurality of heat exchange members includes: a flat pipe; and a heat transfer plate integrated with the flat pipe along a longitudinal direction of the flat pipe. A width direction of each of the flat pipes intersects with a direction in which the plurality of heat exchange members are arranged side by side. Each of the heat transfer plates includes an extending portion extending outward in the width direction of each of the flat pipes from at least one of one end of a corresponding one of the flat pipes in the width direction and another end of the corresponding one of the flat pipes in the width direction. Each of the flat pipes has one or more flat pipe bent portions, each forming a groove extending along the longitudinal direction of the flat pipes.