EP2378120A4 - Electric compressor having drive circuit integrated thereinto - Google Patents

Electric compressor having drive circuit integrated thereinto

Info

Publication number
EP2378120A4
EP2378120A4 EP09833234A EP09833234A EP2378120A4 EP 2378120 A4 EP2378120 A4 EP 2378120A4 EP 09833234 A EP09833234 A EP 09833234A EP 09833234 A EP09833234 A EP 09833234A EP 2378120 A4 EP2378120 A4 EP 2378120A4
Authority
EP
European Patent Office
Prior art keywords
drive circuit
electric compressor
circuit integrated
integrated thereinto
thereinto
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
EP09833234A
Other languages
German (de)
French (fr)
Other versions
EP2378120B1 (en
EP2378120A1 (en
Inventor
Hideo Ikeda
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.)
Sanden Corp
Original Assignee
Sanden 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 Sanden Corp filed Critical Sanden Corp
Publication of EP2378120A1 publication Critical patent/EP2378120A1/en
Publication of EP2378120A4 publication Critical patent/EP2378120A4/en
Application granted granted Critical
Publication of EP2378120B1 publication Critical patent/EP2378120B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04Heating; Cooling; Heat insulation
    • F04C29/047Cooling of electronic devices installed inside the pump housing, e.g. inverters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/06Cooling; Heating; Prevention of freezing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00Combinations of two or more pumps, each being of rotary-piston or oscillating-piston type, specially adapted for elastic fluids; Pumping installations specially adapted for elastic fluids; Multi-stage pumps specially adapted for elastic fluids
    • F04C23/008Hermetic pumps
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
    • F04C18/0207Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
    • F04C18/0215Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00Fluid
    • F04C2210/26Refrigerants with particular properties, e.g. HFC-134a
    • F04C2210/261Carbon dioxide (CO2)
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2210/00Fluid
    • F04C2210/26Refrigerants with particular properties, e.g. HFC-134a
    • F04C2210/263HFO1234YF
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04CROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00Components
    • F04C2240/80Other components
    • F04C2240/808Electronic circuits (e.g. inverters) installed inside the machine

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Rotary Pumps (AREA)
EP09833234.9A 2008-12-18 2009-12-18 Electric compressor having drive circuit integrated thereinto Active EP2378120B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008322254A JP5531186B2 (en) 2008-12-18 2008-12-18 Drive circuit integrated electric compressor
PCT/JP2009/007027 WO2010070927A1 (en) 2008-12-18 2009-12-18 Electric compressor having drive circuit integrated thereinto

Publications (3)

Publication Number Publication Date
EP2378120A1 EP2378120A1 (en) 2011-10-19
EP2378120A4 true EP2378120A4 (en) 2012-12-26
EP2378120B1 EP2378120B1 (en) 2015-02-11

Family

ID=42268607

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09833234.9A Active EP2378120B1 (en) 2008-12-18 2009-12-18 Electric compressor having drive circuit integrated thereinto

Country Status (5)

Country Link
US (1) US20110256002A1 (en)
EP (1) EP2378120B1 (en)
JP (1) JP5531186B2 (en)
CN (1) CN102245899A (en)
WO (1) WO2010070927A1 (en)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5308917B2 (en) * 2009-05-29 2013-10-09 サンデン株式会社 Inverter-integrated electric compressor
JP5522009B2 (en) 2010-12-02 2014-06-18 株式会社豊田自動織機 Electric compressor
JP5505356B2 (en) * 2011-03-31 2014-05-28 株式会社豊田自動織機 Electric compressor
JP5697038B2 (en) * 2011-08-08 2015-04-08 サンデン株式会社 Electric circuit vibration-proof structure of electric compressor
JP5413435B2 (en) * 2011-10-31 2014-02-12 株式会社豊田自動織機 Electric compressor
JP5353992B2 (en) * 2011-10-31 2013-11-27 株式会社豊田自動織機 Electric compressor
JP2013164048A (en) * 2012-02-13 2013-08-22 Panasonic Corp Electric compressor
JP6134127B2 (en) 2012-11-21 2017-05-24 三菱重工業株式会社 Equipment with heat sink
CN104838568B (en) * 2012-12-14 2018-01-12 大陆汽车有限责任公司 Actuator
JP6132567B2 (en) * 2013-01-31 2017-05-24 ジョンソンコントロールズ ヒタチ エア コンディショニング テクノロジー(ホンコン)リミテッド Scroll compressor
JP5831484B2 (en) 2013-03-26 2015-12-09 株式会社豊田自動織機 Electric compressor
JP2015121196A (en) * 2013-12-25 2015-07-02 株式会社豊田自動織機 Semiconductor device for motor compressor
JP2015126648A (en) * 2013-12-27 2015-07-06 株式会社日立産機システム Power conversion device and control method for power conversion device
FR3019406B1 (en) * 2014-03-31 2017-09-01 Valeo Systemes De Controle Moteur VOLTAGE CONVERTER FOR AN ELECTRIC MACHINE BOOTED IN A VEHICLE
WO2017006389A1 (en) * 2015-07-03 2017-01-12 三菱電機株式会社 Heat pump device
JP6518383B2 (en) * 2016-05-09 2019-05-22 株式会社日立産機システム Package type compressor
KR102460051B1 (en) * 2017-02-22 2022-10-27 스택폴 인터내셔널 엔지니어드 프로덕츠, 엘티디. Pump assembly having a controller including a circuit board and 3d rotary sensor for detecting rotation of its pump
CN107476951B (en) * 2017-08-08 2019-03-22 中山大洋电机股份有限公司 Integrated electric air compressor and the fuel battery air gas handling system for applying it
CN108334687B (en) * 2018-01-29 2021-06-25 扬州大学 Prediction method for operation temperature rise reliability of large and medium-sized motors
CN108916050A (en) * 2018-08-30 2018-11-30 苏州中成新能源科技股份有限公司 A kind of side-mounted motor compressor of controller and compressor controller lid
IT201900014913A1 (en) * 2019-08-22 2021-02-22 Vhit Spa PUMP

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030143090A1 (en) * 2002-01-30 2003-07-31 Kunio Iritani Electrical compressor

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JP2885281B2 (en) * 1996-11-20 1999-04-19 日本電気株式会社 DC offset cancel circuit and differential amplifier circuit using the same
JP3886295B2 (en) * 1999-06-15 2007-02-28 松下冷機株式会社 Power control device and compressor for refrigeration system
MY125381A (en) * 2000-03-10 2006-07-31 Sanyo Electric Co Refrigerating device utilizing carbon dioxide as a refrigerant.
JP2002070743A (en) * 2000-08-29 2002-03-08 Sanden Corp Motor-driven compressor for refrigerant compression
US6467295B2 (en) * 2000-12-01 2002-10-22 Lg Electronics Inc. Refrigerated cooling apparatus for semiconductor device
LU90890B1 (en) * 2002-02-15 2003-08-18 Delphi Tech Inc Cooling of electronics in an electrically driven refrigeration system
GB2388404B (en) * 2002-05-09 2005-06-01 Dana Automotive Ltd Electric pump
JP2004316615A (en) * 2003-04-21 2004-11-11 Calsonic Compressor Seizo Kk Motor-driven compressor
US7708903B2 (en) * 2005-11-01 2010-05-04 E.I. Du Pont De Nemours And Company Compositions comprising fluoroolefins and uses thereof
WO2007132885A1 (en) * 2006-05-16 2007-11-22 Calsonic Kansei Corporation Electric compressor
JP2008061421A (en) * 2006-08-31 2008-03-13 Daikin Ind Ltd Motor controller
JP2008057425A (en) * 2006-08-31 2008-03-13 Daikin Ind Ltd Fluid machine and heat pump device
JP4882612B2 (en) * 2006-08-31 2012-02-22 ダイキン工業株式会社 Fluid machine and heat pump device
JP4719134B2 (en) * 2006-11-22 2011-07-06 三菱重工業株式会社 Inverter-integrated electric compressor
JP2008196317A (en) * 2007-02-08 2008-08-28 Calsonic Kansei Corp Electric compressor
JP4591473B2 (en) * 2007-04-18 2010-12-01 ダイキン工業株式会社 Fluid machine and heat pump device

Patent Citations (1)

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Publication number Priority date Publication date Assignee Title
US20030143090A1 (en) * 2002-01-30 2003-07-31 Kunio Iritani Electrical compressor

Also Published As

Publication number Publication date
WO2010070927A1 (en) 2010-06-24
JP2010144607A (en) 2010-07-01
US20110256002A1 (en) 2011-10-20
CN102245899A (en) 2011-11-16
EP2378120B1 (en) 2015-02-11
JP5531186B2 (en) 2014-06-25
EP2378120A1 (en) 2011-10-19

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