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Title:
HEAT EXCHANGER
Document Type and Number:
WIPO Patent Application WO/2017/175726
Kind Code:
A1
Abstract:
A heat exchanger (2) is provided with: heat exchanging parts (3, 4) that exchange heat between air and a refrigerant that is circulated internally; a liquid reservoir (5) in which gas-liquid separation of a gas-liquid double-phase refrigerant, which has flowed out from a heat exchanging part (3), into a gas-phase refrigerant and a liquid-phase refrigerant is carried out, and the liquid-phase refrigerant is retained; and a refrigerant adjustment part (6) that adjusts the flow state of refrigerant that passes through a refrigerant passage constituting a refrigeration cycle and flows in, and supplies the refrigerant to a heat exchanging part (3), and adjusts the outflow state and outflow destination of refrigerant that flows out from a heat exchanging part (4) or the liquid reservoir (5). At least a portion of the refrigerant adjustment part (6) is inserted in the liquid reservoir (5).

Inventors:
SUGIMURA RYOHEI (JP)
MIEDA HIROSHI (JP)
KAWAKUBO MASAAKI (JP)
KATO DAIKI (JP)
ITO TETSUYA (JP)
Application Number:
JP2017/013977
Publication Date:
October 12, 2017
Filing Date:
April 03, 2017
Export Citation:
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Assignee:
DENSO CORP (JP)
International Classes:
F25B43/00; F25B39/04
Domestic Patent References:
WO2015029421A12015-03-05
Foreign References:
JP2008008577A2008-01-17
JPS527883Y21977-02-18
JP2004069272A2004-03-04
Attorney, Agent or Firm:
KAMATA, Toru et al. (JP)
Toru Kamata (JP)
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