Title:
REFRIGERANT FLOW PATH MODULE AND AIR CONDITIONER
Document Type and Number:
WIPO Patent Application WO/2023/153511
Kind Code:
A1
Abstract:
This refrigerant flow path module, in which a flow path (15) for refrigerant is formed in the interior, comprises a first plate (21), a second plate (22) superposed over the first plate (21), a refrigerant pipe (12) that includes copper and is attached to the first plate (21), a filtration material (17) that includes copper and joins together the facing surfaces of the first plate (21) and the second plate (22), and a retention unit (40, 41, 42, 43, 72, 74) for retaining surplus filtration material (17).
Inventors:
HAMADATE JUNICHI (JP)
KOIKE FUMIAKI (JP)
KINOSHITA ATSUSHI (JP)
YAKURA NARITAKA (JP)
KOMAKI AYUMI (JP)
ONO ASAHI (JP)
KOIKE FUMIAKI (JP)
KINOSHITA ATSUSHI (JP)
YAKURA NARITAKA (JP)
KOMAKI AYUMI (JP)
ONO ASAHI (JP)
Application Number:
PCT/JP2023/004802
Publication Date:
August 17, 2023
Filing Date:
February 13, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B41/40; B23K1/00; F24F1/30
Domestic Patent References:
| WO2020100897A1 | 2020-05-22 |
Foreign References:
| JP2016044896A | 2016-04-04 | |||
| JPH11351765A | 1999-12-24 | |||
| JPH1163880A | 1999-03-05 |
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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