EP3677857A4 - Accumulator - Google Patents

Accumulator Download PDF

Info

Publication number
EP3677857A4
EP3677857A4 EP18883709.0A EP18883709A EP3677857A4 EP 3677857 A4 EP3677857 A4 EP 3677857A4 EP 18883709 A EP18883709 A EP 18883709A EP 3677857 A4 EP3677857 A4 EP 3677857A4
Authority
EP
European Patent Office
Prior art keywords
accumulator
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.)
Pending
Application number
EP18883709.0A
Other languages
German (de)
French (fr)
Other versions
EP3677857A1 (en
Inventor
Kouji Hosokawa
Takeharu Ozawa
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.)
Fujikoki Corp
Original Assignee
Fujikoki 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 Fujikoki Corp filed Critical Fujikoki Corp
Publication of EP3677857A1 publication Critical patent/EP3677857A1/en
Publication of EP3677857A4 publication Critical patent/EP3677857A4/en
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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/006—Accumulators
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/003—Filters
    • 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
    • F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
    • F25B43/02—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat for separating lubricants from the refrigerant

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Air-Conditioning For Vehicles (AREA)
EP18883709.0A 2017-12-01 2018-10-22 Accumulator Pending EP3677857A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017232083A JP6815036B2 (en) 2017-12-01 2017-12-01 accumulator
PCT/JP2018/039210 WO2019107011A1 (en) 2017-12-01 2018-10-22 Accumulator

Publications (2)

Publication Number Publication Date
EP3677857A1 EP3677857A1 (en) 2020-07-08
EP3677857A4 true EP3677857A4 (en) 2021-06-09

Family

ID=66664980

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18883709.0A Pending EP3677857A4 (en) 2017-12-01 2018-10-22 Accumulator

Country Status (4)

Country Link
EP (1) EP3677857A4 (en)
JP (1) JP6815036B2 (en)
CN (2) CN111433536A (en)
WO (1) WO2019107011A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112880252A (en) * 2021-02-07 2021-06-01 上海创历制冷设备有限公司 Gas-liquid separator

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05215445A (en) * 1991-04-12 1993-08-24 Nippondenso Co Ltd Removing device for moisture in refrigerant
JP2001041841A (en) * 1999-07-28 2001-02-16 Denso Corp Probe for gas leak detector
US20050144803A1 (en) * 2003-12-24 2005-07-07 Robert Zubik Method and apparatus for restricting foreign objects from entering a device
US20060196219A1 (en) * 2005-03-01 2006-09-07 Halla Climate Control Canada Inc. Accumulator with full-flow filtering
EP3118546A1 (en) * 2015-07-17 2017-01-18 Fujikoki Corporation Accumulator

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11182987A (en) * 1997-12-25 1999-07-06 Fujikoki Corp Receiver drier
DE19916674C2 (en) * 1999-04-14 2002-02-07 Hansa Metallwerke Ag Accumulator for an air conditioning system operating according to the "orifice" principle, in particular a vehicle air conditioning system
US6395074B1 (en) * 2000-05-16 2002-05-28 Stanhope Products Company Desiccant bag with integrated filter and method of making same
KR200231147Y1 (en) * 2001-01-19 2001-07-19 김영희 Oil Separator
JP2008309434A (en) * 2007-06-16 2008-12-25 Calsonic Kansei Corp Accumulator
DE102007028591A1 (en) * 2007-06-19 2008-12-24 Behr Gmbh & Co. Kg Accumulator, particularly for motor vehicle air conditioning system, has surface provided to surround end of pipe by which gas-shaped cooling unit is arrived in pipe
DE102007033149A1 (en) * 2007-07-13 2009-01-15 Behr Gmbh & Co. Kg Accumulator, in particular for an air conditioning system, with dirt trap
DE102008028852A1 (en) * 2008-06-19 2009-12-24 Behr Gmbh & Co. Kg Refrigerant collector with liquid separator
CN102401515A (en) * 2010-09-13 2012-04-04 乐金电子(天津)电器有限公司 Liquid accumulator structure of enclosed compressor
CN202304149U (en) * 2011-10-26 2012-07-04 广东芬尼克兹节能设备有限公司 Gas-liquid separator with double filter screens
JP6155005B2 (en) 2012-10-12 2017-06-28 株式会社不二工機 accumulator
JP6068938B2 (en) * 2012-11-08 2017-01-25 株式会社不二工機 accumulator
CN203385246U (en) * 2013-05-17 2014-01-08 山东格瑞德集团有限公司 Two-level filtering separation structure for refrigerant of flash tank
CN103808090B (en) * 2013-10-25 2016-05-18 珠海凌达压缩机有限公司 A kind of oil eliminator and use compressor and the refrigeration system of this oil eliminator
CN204345983U (en) * 2014-08-28 2015-05-20 麦克维尔空调制冷(武汉)有限公司 There is the vertical oil-gas separator of dual centrifugation
JP6767099B2 (en) 2015-07-07 2020-10-14 株式会社不二工機 accumulator
JP6594685B2 (en) * 2015-07-13 2019-10-23 株式会社不二工機 accumulator
CN206146071U (en) * 2016-11-11 2017-05-03 浙江富源制冷设备股份有限公司 Two times oil pipe oil separator

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05215445A (en) * 1991-04-12 1993-08-24 Nippondenso Co Ltd Removing device for moisture in refrigerant
JP2001041841A (en) * 1999-07-28 2001-02-16 Denso Corp Probe for gas leak detector
US20050144803A1 (en) * 2003-12-24 2005-07-07 Robert Zubik Method and apparatus for restricting foreign objects from entering a device
US20060196219A1 (en) * 2005-03-01 2006-09-07 Halla Climate Control Canada Inc. Accumulator with full-flow filtering
EP3118546A1 (en) * 2015-07-17 2017-01-18 Fujikoki Corporation Accumulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2019107011A1 *

Also Published As

Publication number Publication date
CN111433536A (en) 2020-07-17
JP2019100624A (en) 2019-06-24
EP3677857A1 (en) 2020-07-08
JP6815036B2 (en) 2021-01-20
CN115468340A (en) 2022-12-13
WO2019107011A1 (en) 2019-06-06

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