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:
Oct. 16, 2018
Filed:
Jul. 17, 2013
Applicant:
Denso Corporation, Kariya, Aichi-pref., JP;
Inventors:
Nobuhiro Honma, Kariya, JP;
Manabu Hasegawa, Kariya, JP;
Assignee:
DENSO CORPORATION, Kariya, Aichi-pref., JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F28F 9/26 (2006.01); F28F 1/04 (2006.01); F28F 9/18 (2006.01); F28F 9/02 (2006.01); F28F 1/00 (2006.01); F28D 1/053 (2006.01); F28D 21/00 (2006.01);
U.S. Cl.
CPC ...
F28F 1/045 (2013.01); F28F 9/0224 (2013.01); F28F 9/182 (2013.01); F28F 9/26 (2013.01); F28D 1/05366 (2013.01); F28D 2021/0094 (2013.01); F28F 1/00 (2013.01); F28F 9/0219 (2013.01); F28F 2225/08 (2013.01); F28F 2265/14 (2013.01); F28F 2265/26 (2013.01);
Abstract
Provided is heat exchanger in which a rib of a core plate has a shape that is recessed from a flat surface of a flat body portion, and the rib is provided with: a rib bottom part including a bottom line that is recessed from and parallel to the flat surface of the flat body portion; and a rib inclination part that is positioned between the rib bottom part and a flat part. The rib is positioned so that the rib inclination part overlaps, in the tube stacking direction, the edge of the tube in the tube width direction.