Title:
INDOOR HEAT EXCHANGER AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2024/071228
Kind Code:
A1
Abstract:
The present invention prevents an increase in the size of a plate laminate. This indoor heat exchanger is configured so that some of a plurality of heat transfer tubes 12 (heat transfer tube 121a, heat transfer tube 122a, etc.) are connected via a refrigerant flow path 22m of a U-shaped bent tube 22, or via a refrigerant flow path of a communication pipe, and the rest of the heat transfer tubes 12 are connected via a refrigerant flow path 30m of a plate laminate 30.
Inventors:
YAMAMOTO SHUTARO (JP)
NAKANO HIROYUKI (JP)
MATSUMOTO YOSHIYUKI (JP)
AGO SHOTA (JP)
NAKANO HIROYUKI (JP)
MATSUMOTO YOSHIYUKI (JP)
AGO SHOTA (JP)
Application Number:
PCT/JP2023/035226
Publication Date:
April 04, 2024
Filing Date:
September 27, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F28F9/02; F24F1/0067; F25B39/00
Domestic Patent References:
| WO2015097821A1 | 2015-07-02 |
Foreign References:
| JP2009150574A | 2009-07-09 | |||
| JPH11118295A | 1999-04-30 | |||
| JPH0914685A | 1997-01-17 |
Attorney, Agent or Firm:
ATEN IP ATTORNEYS (JP)
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