JPWO2023047688A1 - - Google Patents

Info

Publication number
JPWO2023047688A1
JPWO2023047688A1 JP2023549361A JP2023549361A JPWO2023047688A1 JP WO2023047688 A1 JPWO2023047688 A1 JP WO2023047688A1 JP 2023549361 A JP2023549361 A JP 2023549361A JP 2023549361 A JP2023549361 A JP 2023549361A JP WO2023047688 A1 JPWO2023047688 A1 JP WO2023047688A1
Authority
JP
Japan
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.)
Pending
Application number
JP2023549361A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPWO2023047688A1 publication Critical patent/JPWO2023047688A1/ja
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B1/00—Compression machines, plants or systems with non-reversible cycle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
    • F25B49/00—Arrangement or mounting of control or safety devices
    • F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Conditioning Control Device (AREA)
JP2023549361A 2021-09-24 2022-04-22 Pending JPWO2023047688A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2021155271 2021-09-24
PCT/JP2022/018559 WO2023047688A1 (ja) 2021-09-24 2022-04-22 冷凍サイクル装置

Publications (1)

Publication Number Publication Date
JPWO2023047688A1 true JPWO2023047688A1 (ja) 2023-03-30

Family

ID=85720372

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023549361A Pending JPWO2023047688A1 (ja) 2021-09-24 2022-04-22

Country Status (3)

Country Link
JP (1) JPWO2023047688A1 (ja)
CN (1) CN117795271A (ja)
WO (1) WO2023047688A1 (ja)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3531440B2 (ja) 1997-10-08 2004-05-31 株式会社日立製作所 冷媒封入量判定装置付き空気調和機及び冷媒封入量判定方法
JP4864110B2 (ja) * 2009-03-25 2012-02-01 三菱電機株式会社 冷凍空調装置
JP6029533B2 (ja) * 2013-02-26 2016-11-24 株式会社神戸製鋼所 バイナリー発電装置の運転方法及びバイナリー発電装置
JP6861804B2 (ja) * 2017-11-16 2021-04-21 日立ジョンソンコントロールズ空調株式会社 空気調和機

Also Published As

Publication number Publication date
WO2023047688A1 (ja) 2023-03-30
CN117795271A (zh) 2024-03-29

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Legal Events

Date Code Title Description
A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20230630