EP3346211A4 - Refrigeration cycle apparatus and method for positioning same - Google Patents

Refrigeration cycle apparatus and method for positioning same Download PDF

Info

Publication number
EP3346211A4
EP3346211A4 EP15902963.6A EP15902963A EP3346211A4 EP 3346211 A4 EP3346211 A4 EP 3346211A4 EP 15902963 A EP15902963 A EP 15902963A EP 3346211 A4 EP3346211 A4 EP 3346211A4
Authority
EP
European Patent Office
Prior art keywords
refrigeration cycle
cycle apparatus
positioning same
positioning
same
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.)
Withdrawn
Application number
EP15902963.6A
Other languages
German (de)
French (fr)
Other versions
EP3346211A1 (en
Inventor
Yasuhiro Suzuki
Takao Komai
Akira Maeda
Mitsuru KAWASHIMA
Masahiko Takagi
Kenyu Tanaka
Kazuki Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 by Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of EP3346211A1 publication Critical patent/EP3346211A1/en
Publication of EP3346211A4 publication Critical patent/EP3346211A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/89—Arrangement or mounting of control or safety devices
    • 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
    • F25B49/005—Arrangement or mounting of control or safety devices of safety devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/20—Interlocking, locking, or latching mechanisms
    • H01H9/22—Interlocking, locking, or latching mechanisms for interlocking between casing, cover, or protective shutter and mechanism for operating contacts
    • 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
    • F25B2500/00—Problems to be solved
    • F25B2500/22—Preventing, detecting or repairing leaks of refrigeration fluids
    • F25B2500/222—Detecting refrigerant leaks

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Conditioning Control Device (AREA)
EP15902963.6A 2015-08-31 2015-08-31 Refrigeration cycle apparatus and method for positioning same Withdrawn EP3346211A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2015/074743 WO2017037841A1 (en) 2015-08-31 2015-08-31 Refrigeration cycle apparatus and method for positioning same

Publications (2)

Publication Number Publication Date
EP3346211A1 EP3346211A1 (en) 2018-07-11
EP3346211A4 true EP3346211A4 (en) 2019-04-24

Family

ID=58187240

Family Applications (1)

Application Number Title Priority Date Filing Date
EP15902963.6A Withdrawn EP3346211A4 (en) 2015-08-31 2015-08-31 Refrigeration cycle apparatus and method for positioning same

Country Status (4)

Country Link
EP (1) EP3346211A4 (en)
JP (1) JPWO2017037841A1 (en)
CN (1) CN107923682A (en)
WO (1) WO2017037841A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6477767B2 (en) 2017-03-31 2019-03-06 ダイキン工業株式会社 Refrigeration equipment
JP2020109343A (en) * 2019-01-02 2020-07-16 ダイキン工業株式会社 Air conditioner and shutoff valve

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6441922U (en) * 1987-09-09 1989-03-13
JP2000249434A (en) * 1999-02-24 2000-09-14 Daikin Ind Ltd Freezing apparatus
WO2015037354A1 (en) * 2013-09-13 2015-03-19 三菱電機株式会社 Refrigeration cycle device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0682737U (en) * 1993-04-28 1994-11-25 河村電器産業株式会社 Circuit breaker handle lock device
JP4599699B2 (en) * 2000-09-26 2010-12-15 ダイキン工業株式会社 Air conditioner
JP4325714B2 (en) * 2007-09-28 2009-09-02 ダイキン工業株式会社 Refrigeration equipment
JP6253173B2 (en) * 2012-09-28 2017-12-27 テンパール工業株式会社 Circuit breaker handle lock device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6441922U (en) * 1987-09-09 1989-03-13
JP2000249434A (en) * 1999-02-24 2000-09-14 Daikin Ind Ltd Freezing apparatus
WO2015037354A1 (en) * 2013-09-13 2015-03-19 三菱電機株式会社 Refrigeration cycle device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017037841A1 *

Also Published As

Publication number Publication date
WO2017037841A1 (en) 2017-03-09
CN107923682A (en) 2018-04-17
EP3346211A1 (en) 2018-07-11
JPWO2017037841A1 (en) 2018-03-29

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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RIC1 Information provided on ipc code assigned before grant

Ipc: F24F 11/02 20060101ALI20170323BHEP

Ipc: F25B 49/02 20060101AFI20170323BHEP

Ipc: H01H 9/22 20060101ALI20170323BHEP

A4 Supplementary search report drawn up and despatched

Effective date: 20190322

RIC1 Information provided on ipc code assigned before grant

Ipc: F25B 49/00 20060101ALI20190318BHEP

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Effective date: 20190725