Title:
REFRIGERANT VOLUME MEASUREMENT SYSTEM AND REFRIGERANT-USING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/004958
Kind Code:
A1
Abstract:
A refrigerant volume measurement system (4) comprises a connector (400), a reservoir (460), a measurement unit (401), and a storage unit (472). The connector (400) is connected to a first refrigerant circuit of a first refrigeration cycle device (100A). The reservoir (460) reserves refrigerant (R) from the first refrigerant circuit via the connector (400) and returns the reserved refrigerant (R) to the first refrigerant circuit via the connector (400). The measurement unit (401) measures the volume of the refrigerant (R) in the reservoir (460). The storage unit (472) stores measurement results obtained by the measurement unit (401).
Inventors:
YAJIMA RYUZABURO
Application Number:
PCT/JP2023/023655
Publication Date:
January 04, 2024
Filing Date:
June 26, 2023
Export Citation:
Assignee:
DAIKIN IND LTD (JP)
International Classes:
F25B43/00; F25B1/00; F25B45/00; F25B49/02
Domestic Patent References:
| WO2017037771A1 | 2017-03-09 |
Foreign References:
| JP2018071955A | 2018-05-10 | |||
| JPH07218008A | 1995-08-18 |
Attorney, Agent or Firm:
SHINJYU GLOBAL IP (JP)
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