Title:
HEADER TANK AND HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2019/059039
Kind Code:
A1
Abstract:
This header tank is provided with: a tank component (31) having an outer shell (317) and a partition (315) that partitions the inside of the outer shell (317); and a plate component (32) to which can be attached a tube (42) through which a refrigerant passes. A peripheral portion (316f) that faces the plate component (32) is provided in a position spaced further apart from the bottom of the tank component (31) than an upper end portion (315d) is. A packing portion (318) is integrally formed, by injection molding, at the peripheral portion (316f) and the upper end portion (315d) to ensure airtightness with the plate component (32).
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Inventors:
MITSUHASHI TAKUYA (JP)
Application Number:
PCT/JP2018/033580
Publication Date:
March 28, 2019
Filing Date:
September 11, 2018
Export Citation:
Assignee:
DENSO CORP (JP)
International Classes:
F28F9/02; B29C45/14; F28F21/06
Foreign References:
| JP2016017722A | 2016-02-01 | |||
| JPS57189906U | 1982-12-02 | |||
| JPS58169393U | 1983-11-11 | |||
| JPS58137290U | 1983-09-14 | |||
| JP2002115991A | 2002-04-19 | |||
| JP2011099631A | 2011-05-19 |
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
Download PDF:
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