Title:
HEAT EXCHANGER HEADER
Document Type and Number:
Japanese Patent JP2015227737
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To reduce materials constituting a header without causing deformation in a peripheral wall part of the header and reliably fix a plate material to the peripheral wall part.SOLUTION: The peripheral wall part of the header 10 is configured by combining a header member 11 with a tank member 12. The plate material 13 disposed inside of the peripheral wall part includes a first engaging claw 31 and a second engaging claw 32 both projecting so as to penetrate through the header member 11 and separated apart from each other in a circumferential direction of the peripheral wall part. The first engaging claw 31 and the second engaging claw 32 are swaged so as to be bent on an outside of the peripheral wall part and brazed to the peripheral wall part.
Inventors:
NISHIMOTO HIDEFUMI
YOSHIDA TAKASHI
UENO TAISUKE
YOSHIDA TAKASHI
UENO TAISUKE
Application Number:
JP2014112597A
Publication Date:
December 17, 2015
Filing Date:
May 30, 2014
Export Citation:
Assignee:
JAPAN CLIMATE SYSTEMS CORP
International Classes:
F28F9/02; F25B39/00; F28D1/053
Domestic Patent References:
| JPH0735491A | 1995-02-07 | |||
| JPH11108582A | 1999-04-23 | |||
| JP2011247299A | 2011-12-08 | |||
| JPH0829089A | 1996-02-02 |
Foreign References:
| US5209292A | 1993-05-11 | |||
| US5727626A | 1998-03-17 |
Attorney, Agent or Firm:
Maeda patent office
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