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:
Jun. 08, 2021
Filed:
Oct. 22, 2018
Applicant:
Denso Corporation, Kariya, JP;
Inventors:
Atsushi Yamada, Kariya, JP;
Seiji Inoue, Nukata-gun, JP;
Yoshio Miyata, Nagoya, JP;
Naoki Yokoyama, Chiryu, JP;
Etsuo Hasegawa, Kariya, JP;
Jun Abei, Kariya, JP;
Hiroshi Ishikawa, Nagoya, JP;
Aun Ota, Kariya, JP;
Kouta Hagihara, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F25D 13/02 (2006.01); F25D 19/00 (2006.01); F28D 1/03 (2006.01); F28D 1/053 (2006.01); F28D 15/00 (2006.01); F28D 20/02 (2006.01); F28F 1/10 (2006.01); F28F 3/02 (2006.01); F28F 3/04 (2006.01); F28F 9/00 (2006.01); F28F 17/00 (2006.01); F25D 17/00 (2006.01); F25B 39/02 (2006.01); F28D 20/00 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F25D 13/02 (2013.01); F25D 17/005 (2013.01); F25D 19/00 (2013.01); F28D 1/0333 (2013.01); F28D 1/05391 (2013.01); F28D 15/00 (2013.01); F28D 20/02 (2013.01); F28F 1/10 (2013.01); F28F 3/025 (2013.01); F28F 3/046 (2013.01); F28F 9/00 (2013.01); F28F 17/005 (2013.01); F25B 39/02 (2013.01); F28D 2020/0013 (2013.01); F28D 2021/0085 (2013.01); Y02E 60/14 (2013.01);
Abstract
A cold storage heat exchanger includes refrigerant tubes having therein refrigerant passages and arranged to provide a clearance therebetween. A cold storage container is bonded to a refrigerant tube and defines therein a compartment receiving a cold storage material. The cold storage container has protrusion portions protruding outward and being in contact with the refrigerant tube.