Title:
HEAT EXCHANGER
Document Type and Number:
Japanese Patent JP2015224844
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To solve the problem in which, when flat plate-like heat exchangers are connected, a connection member is necessary; however, as heat exchange is not performed in the connection member portion and it becomes a dead space, performance as the heat exchanger cannot be sufficiently exerted in a limited space.SOLUTION: A heat exchanger includes: a plurality of flat tubes 4; and corrugated fins provided between the plurality of flat tubes 4. The flat tube 4 has: a first straight part 4S1-a third one 4S3 in which a flat part becomes linear; and a first bent part 4C1, a second bent part 4C2 bent in the horizontal direction of the flat part. The corrugated fin 6 provided at the straight part has inclination downward from the horizontal toward a windward side.
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Inventors:
YAMAMOTO KENSHO
YOKOYAMA SHOICHI
HIROTA MASANORI
NAGOSHI KENJI
YOKOYAMA SHOICHI
HIROTA MASANORI
NAGOSHI KENJI
Application Number:
JP2014110895A
Publication Date:
December 14, 2015
Filing Date:
May 29, 2014
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F28F1/30; F24F1/00; F28D1/047; F28F17/00
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Attorney, Agent or Firm:
Kentaro Fujii
Kenji Kamada
Hiroo Maeda
Kenji Kamada
Hiroo Maeda
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