JPWO2022180718A5 - - Google Patents

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Publication number
JPWO2022180718A5
JPWO2022180718A5 JP2023501744A JP2023501744A JPWO2022180718A5 JP WO2022180718 A5 JPWO2022180718 A5 JP WO2022180718A5 JP 2023501744 A JP2023501744 A JP 2023501744A JP 2023501744 A JP2023501744 A JP 2023501744A JP WO2022180718 A5 JPWO2022180718 A5 JP WO2022180718A5
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JP
Japan
Prior art keywords
valve
refrigerant
refrigeration cycle
receiver
evaporator
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP2023501744A
Other languages
English (en)
Japanese (ja)
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JP7387054B2 (ja
JPWO2022180718A1 (https=
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Publication date
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Priority claimed from PCT/JP2021/006991 external-priority patent/WO2022180718A1/ja
Publication of JPWO2022180718A1 publication Critical patent/JPWO2022180718A1/ja
Publication of JPWO2022180718A5 publication Critical patent/JPWO2022180718A5/ja
Application granted granted Critical
Publication of JP7387054B2 publication Critical patent/JP7387054B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2023501744A 2021-02-25 2021-02-25 冷凍サイクル装置 Active JP7387054B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/006991 WO2022180718A1 (ja) 2021-02-25 2021-02-25 冷凍サイクル装置

Publications (3)

Publication Number Publication Date
JPWO2022180718A1 JPWO2022180718A1 (https=) 2022-09-01
JPWO2022180718A5 true JPWO2022180718A5 (https=) 2023-05-08
JP7387054B2 JP7387054B2 (ja) 2023-11-27

Family

ID=83047856

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023501744A Active JP7387054B2 (ja) 2021-02-25 2021-02-25 冷凍サイクル装置

Country Status (4)

Country Link
EP (1) EP4300004A4 (https=)
JP (1) JP7387054B2 (https=)
CN (1) CN116917674A (https=)
WO (1) WO2022180718A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115930530A (zh) * 2022-12-05 2023-04-07 珠海格力电器股份有限公司 一种冰箱化霜控制方法及电路
WO2025243502A1 (ja) * 2024-05-24 2025-11-27 日立ジョンソンコントロールズ空調株式会社 冷凍サイクル装置
WO2025243501A1 (ja) * 2024-05-24 2025-11-27 日立ジョンソンコントロールズ空調株式会社 冷凍サイクル装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3392542A (en) * 1966-10-14 1968-07-16 Larkin Coils Inc Hot gas defrostable refrigeration system
JPH0663692B2 (ja) * 1986-09-08 1994-08-22 三洋電機株式会社 低温ショーケース
US5937660A (en) * 1993-07-26 1999-08-17 Lau; Billy Ying Bui Quick cooling air conditioning system
US6286322B1 (en) * 1998-07-31 2001-09-11 Ardco, Inc. Hot gas defrost refrigeration system
JP4326274B2 (ja) * 2003-06-30 2009-09-02 ホシザキ電機株式会社 冷凍回路
JP2009287789A (ja) * 2008-05-27 2009-12-10 Daikin Ind Ltd 冷凍装置
KR101918224B1 (ko) * 2012-01-31 2018-11-13 엘지전자 주식회사 냉장고 및 그 제상 운전 방법
JP6148001B2 (ja) * 2012-12-14 2017-06-14 シャープ株式会社 空気調和機
JP2017166730A (ja) * 2016-03-15 2017-09-21 株式会社デンソー 冷凍装置

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