Title:
REFRIGERATION CYCLE DEVICE
Document Type and Number:
WIPO Patent Application WO/2024/071381
Kind Code:
A1
Abstract:
This refrigeration cycle device comprises: a refrigerant flow path module (10A) having a stacked plurality of plates (71, 72), the refrigerant flow path module (10A) having formed therein a flow path (27) for low-pressure refrigerant; a first valve (42) having a first drive part (D); and a cover (81) having a first drive part (D). The refrigerant flow path module (10A) has a downward-facing lower surface (11a) at one stacking-direction end of the plurality of plates (71, 72). At least one of the first drive parts (D) is disposed in a region (R) projected downward from the lower surface (11a). The cover (81) has an upper cover part (82) that covers at least one of the first drive parts (D) from above.
Inventors:
HAMADATE JUNICHI (JP)
KOIKE FUMIAKI (JP)
KINOSHITA ATSUSHI (JP)
YAKURA NARITAKA (JP)
KOIKE FUMIAKI (JP)
KINOSHITA ATSUSHI (JP)
YAKURA NARITAKA (JP)
Application Number:
PCT/JP2023/035638
Publication Date:
April 04, 2024
Filing Date:
September 29, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B41/40; F25B41/20
Foreign References:
| JP2022047164A | 2022-03-24 | |||
| JP2009058217A | 2009-03-19 | |||
| JP2018184075A | 2018-11-22 | |||
| JPH09196515A | 1997-07-31 | |||
| JPH07198229A | 1995-08-01 | |||
| JPH1123071A | 1999-01-26 | |||
| CN114562832A | 2022-05-31 |
Attorney, Agent or Firm:
SUNCREST PATENT AND TRADEMARK ATTORNEYS (JP)
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