KR20150017321A - 전동 압축기 - Google Patents

전동 압축기 Download PDF

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Publication number
KR20150017321A
KR20150017321A KR1020147025749A KR20147025749A KR20150017321A KR 20150017321 A KR20150017321 A KR 20150017321A KR 1020147025749 A KR1020147025749 A KR 1020147025749A KR 20147025749 A KR20147025749 A KR 20147025749A KR 20150017321 A KR20150017321 A KR 20150017321A
Authority
KR
South Korea
Prior art keywords
housing
compression mechanism
stator core
suction port
fluid
Prior art date
Application number
KR1020147025749A
Other languages
English (en)
Korean (ko)
Inventor
히로노부 데구치
노리카츠 기소
경재 이
Original Assignee
가부시키가이샤 발레오 재팬
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 가부시키가이샤 발레오 재팬 filed Critical 가부시키가이샤 발레오 재팬
Publication of KR20150017321A publication Critical patent/KR20150017321A/ko

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C23/00—Combinations 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
    • F04C23/008—Hermetic pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston 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
    • F04B35/04—Piston 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component 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
    • F04B39/06—Cooling; Heating; Prevention of freezing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component 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
    • F04B39/12—Casings; Cylinders; Cylinder heads; Fluid connections
    • F04B39/123—Fluid connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/047—Cooling of electronic devices installed inside the pump housing, e.g. inverters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/30—Casings or housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/40—Electric motor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C2240/00—Components
    • F04C2240/80—Other components
    • F04C2240/808—Electronic circuits (e.g. inverters) installed inside the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/04—Heating; Cooling; Heat insulation
    • F04C29/045—Heating; Cooling; Heat insulation of the electric motor in hermetic pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
KR1020147025749A 2012-05-18 2013-04-30 전동 압축기 KR20150017321A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-114708 2012-05-18
JP2012114708 2012-05-18
PCT/JP2013/062532 WO2013172189A1 (ja) 2012-05-18 2013-04-30 電動圧縮機

Publications (1)

Publication Number Publication Date
KR20150017321A true KR20150017321A (ko) 2015-02-16

Family

ID=49583598

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020147025749A KR20150017321A (ko) 2012-05-18 2013-04-30 전동 압축기

Country Status (5)

Country Link
EP (1) EP2873858B1 (ja)
JP (1) JP6178309B2 (ja)
KR (1) KR20150017321A (ja)
CN (1) CN104302912B (ja)
WO (1) WO2013172189A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210090493A (ko) 2020-01-10 2021-07-20 엘지전자 주식회사 전동식 압축기

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6402646B2 (ja) * 2015-02-19 2018-10-10 株式会社豊田自動織機 電動過給器
JP6545527B2 (ja) * 2015-05-19 2019-07-17 サンデン・オートモーティブコンポーネント株式会社 電動圧縮機
FR3065758B1 (fr) * 2017-04-27 2019-05-03 Valeo Japan Co., Ltd. Compresseur electrique
CN109113988B (zh) * 2017-06-26 2020-10-23 比亚迪股份有限公司 电动油泵总成、转向系统和润滑系统
CN109113954B (zh) * 2017-06-26 2020-10-23 比亚迪股份有限公司 电动油泵总成、转向系统和润滑系统
CN109113983B (zh) * 2017-06-26 2020-07-10 比亚迪股份有限公司 电动油泵总成、转向系统和润滑系统
JP2019157700A (ja) * 2018-03-09 2019-09-19 日本電産サンキョー株式会社 ポンプ
CN108916050A (zh) * 2018-08-30 2018-11-30 苏州中成新能源科技股份有限公司 一种控制器侧装式电动压缩机及压缩机用控制器盖
EP4112940A4 (en) * 2020-02-27 2023-04-26 Mitsubishi Electric Corporation SCREW COMPRESSOR AND FREEZER
CN115013314B (zh) * 2022-06-28 2024-05-24 上海海立新能源技术有限公司 压缩机后壳组件及包括其的涡旋压缩机
US11994130B2 (en) * 2022-09-13 2024-05-28 Mahle International Gmbh Electric compressor bearing oil communication aperture
KR20240052379A (ko) * 2022-10-14 2024-04-23 한온시스템 주식회사 전동 압축기

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4033707A (en) * 1973-04-04 1977-07-05 Atlas Industries, Inc. Refrigeration compressor structures and their methods of construction
JP2590596B2 (ja) * 1990-07-27 1997-03-12 ダイキン工業株式会社 密閉形圧縮機
JPH09112474A (ja) * 1995-10-17 1997-05-02 Daikin Ind Ltd 冷媒圧縮機
JP3395495B2 (ja) * 1995-12-26 2003-04-14 ダイキン工業株式会社 密閉形圧縮機
DE19726943C2 (de) * 1997-06-25 2000-03-23 Bitzer Kuehlmaschinenbau Gmbh Kältemittelkompressor
JP2000291557A (ja) 1999-04-07 2000-10-17 Sanden Corp 電動式圧縮機
JP4022163B2 (ja) * 2003-03-27 2007-12-12 三菱重工業株式会社 電動圧縮機
JP2005291004A (ja) 2004-03-31 2005-10-20 Sanden Corp 電動圧縮機
JP2008184995A (ja) * 2007-01-31 2008-08-14 Denso Corp 電動コンプレッサ
DE102007042318B4 (de) * 2007-09-06 2017-11-30 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Kompakter trockenlaufender Kolbenverdichter
JP2009150234A (ja) * 2007-12-18 2009-07-09 Toyota Industries Corp 電動圧縮機
JP5018451B2 (ja) * 2007-12-18 2012-09-05 株式会社豊田自動織機 電動圧縮機
JP2009191761A (ja) * 2008-02-15 2009-08-27 Denso Corp 密閉型電動圧縮機
JP2012090412A (ja) * 2010-10-19 2012-05-10 Denso Corp 回転電機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210090493A (ko) 2020-01-10 2021-07-20 엘지전자 주식회사 전동식 압축기

Also Published As

Publication number Publication date
EP2873858A4 (en) 2016-03-23
CN104302912B (zh) 2016-09-28
EP2873858A1 (en) 2015-05-20
EP2873858B1 (en) 2020-08-12
WO2013172189A1 (ja) 2013-11-21
CN104302912A (zh) 2015-01-21
JP6178309B2 (ja) 2017-08-09
JPWO2013172189A1 (ja) 2016-01-12

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A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application