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. 19, 2015
Filed:
Dec. 03, 2013
Denso Corporation, Kariya, JP;
Atsushi Yamada, Anjo, JP;
Seiji Inoue, Nukata-gun, JP;
Yoshio Miyata, Nagoya, JP;
Naoki Yokoyama, Chiryu, JP;
Etsuo Hasegawa, Nagoya, JP;
Jun Abei, Obu, JP;
Hiroshi Ishikawa, Nagoya, JP;
Aun Ota, Okazaki, JP;
Kouta Hagihara, Kariya, JP;
DENSO CORPORATION, Kariya, JP;
Abstract
A cold storage heat exchanger includes multiple refrigerant tubes, a cold storage container, an inner fin, a cooling air passage and an air-side fin. The inner fin is arranged inside of the cold storage container. The cooling air passage, in which air flows to cool a space, is provided to contact a surface of the refrigerant tube on a side opposite to the cold storage container. The air-side fin is arranged in the cooling air passage and thermally connected to the refrigerant tube. The cold storage container includes multiple recess portions bonded to the inner fin, and multiple protrusion portions located on an outer side of the recess portions. The protrusion portions of the cold storage container are bonded to an outer surface of the refrigerant tube.