WO2011083906A3 - 밀폐형 압축기 - Google Patents

밀폐형 압축기 Download PDF

Info

Publication number
WO2011083906A3
WO2011083906A3 PCT/KR2010/007808 KR2010007808W WO2011083906A3 WO 2011083906 A3 WO2011083906 A3 WO 2011083906A3 KR 2010007808 W KR2010007808 W KR 2010007808W WO 2011083906 A3 WO2011083906 A3 WO 2011083906A3
Authority
WO
WIPO (PCT)
Prior art keywords
stator
motor
rotation shaft
journal bearing
rotor
Prior art date
Application number
PCT/KR2010/007808
Other languages
English (en)
French (fr)
Other versions
WO2011083906A2 (ko
Inventor
김용연
Original Assignee
삼성전자 주식회사
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 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to BR112012016896A priority Critical patent/BR112012016896A2/pt
Priority to CN201080065150.0A priority patent/CN102782323B/zh
Priority to EP10842286.6A priority patent/EP2522856B1/en
Priority to US13/521,100 priority patent/US9541077B2/en
Publication of WO2011083906A2 publication Critical patent/WO2011083906A2/ko
Publication of WO2011083906A3 publication Critical patent/WO2011083906A3/ko

Links

Classifications

    • 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
    • F04B39/14—Provisions for readily assembling or disassembling
    • 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
    • F04B39/0005—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 adaptations of pistons
    • F04B39/0022—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 adaptations of pistons piston rods
    • 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
    • F04B39/121—Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Compressor (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)

Abstract

냉매를 압축하기 위한 압축유닛과, 냉매의 압축구동력을 제공하는 모터와, 상기 압축유닛과 모터의 설치를 위한 프레임과, 상기 모터의 구동력을 압축유닛으로 전달하는 회전축과, 상기 회전축이 관통되도록 상기 프레임에 마련되어 상기 회전축을 회전 가능하게 지지하는 저널베어링을 구비하되, 상기 모터는 고정자코어를 포함하여 상기 저널베어링 외측에 고정되는 고정자와 상기 고정자와의 전자기적인 상호작용에 의해 상기 회전축과 함께 회전하도록 상기 고정자 외측에 마련된 몸체부를 포함하여 회전 가능하게 설치된 회전자를 포함하고, 상기 고정자코어는 상기 저널베어링에 상대회전이 방지되도록 결합되며, 상기 저널베어링에는 상기 고정자코어를 축방향 유동이 방지된 상태로 고정시키기 위한 고정부재가 체결되도록 마련되어 모터의 회전자가 고정자 외측에 배치되도록 하면서도 고정자와 회전자를 간편하게 설치할 수 있도록 마련된 밀폐형 압축기가 개시된다.
PCT/KR2010/007808 2010-01-08 2010-11-05 밀폐형 압축기 WO2011083906A2 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR112012016896A BR112012016896A2 (pt) 2010-01-08 2010-11-05 compressor hermético.
CN201080065150.0A CN102782323B (zh) 2010-01-08 2010-11-05 封闭式压缩机
EP10842286.6A EP2522856B1 (en) 2010-01-08 2010-11-05 Hermetic compressor
US13/521,100 US9541077B2 (en) 2010-01-08 2010-11-05 Hermetic compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0001653 2010-01-08
KR1020100001653A KR101720536B1 (ko) 2010-01-08 2010-01-08 밀폐형 압축기

Publications (2)

Publication Number Publication Date
WO2011083906A2 WO2011083906A2 (ko) 2011-07-14
WO2011083906A3 true WO2011083906A3 (ko) 2011-09-09

Family

ID=44305902

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/007808 WO2011083906A2 (ko) 2010-01-08 2010-11-05 밀폐형 압축기

Country Status (6)

Country Link
US (1) US9541077B2 (ko)
EP (1) EP2522856B1 (ko)
KR (1) KR101720536B1 (ko)
CN (1) CN102782323B (ko)
BR (1) BR112012016896A2 (ko)
WO (1) WO2011083906A2 (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2998339A1 (fr) * 2012-11-19 2014-05-23 Danfoss Commercial Compressors Compresseur de refrigeration et procede pour assembler un tel compresseur de refrigeration
JP6639883B2 (ja) * 2015-02-23 2020-02-05 株式会社マキタ 加工機及び電動モータ
JP6910759B2 (ja) * 2015-05-28 2021-07-28 パナソニック アプライアンシズ リフリジレーション デヴァイシズ シンガポール 密閉型圧縮機および冷凍装置
JP6214821B2 (ja) * 2015-08-25 2017-10-18 パナソニック株式会社 密閉型圧縮機および冷凍装置
CN110352325A (zh) * 2016-12-30 2019-10-18 阿斯彭压缩机有限责任公司 飞轮辅助旋转式压缩机

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002021733A (ja) * 2000-07-11 2002-01-23 Funai Electric Co Ltd 密閉型圧縮機およびその組立方法
JP2004082039A (ja) * 2002-08-28 2004-03-18 Denso Corp 生ごみ処理装置
JP2006242164A (ja) * 2005-02-01 2006-09-14 Toshiba Kyaria Kk 密閉型圧縮機および冷凍サイクル装置
JP2007321703A (ja) * 2006-06-02 2007-12-13 Daikin Ind Ltd 圧縮機

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4540906A (en) * 1984-03-09 1985-09-10 Synektron Corporation Stator assembly for permanent magnet rotary device
US4682065A (en) * 1985-11-13 1987-07-21 Nidec-Torin Corporation Molded plastic motor housing with integral stator mounting and shaft journalling projection
JP2598107B2 (ja) * 1988-10-07 1997-04-09 ファナック株式会社 電動機の軸受保持部構造
US5118263A (en) * 1990-04-27 1992-06-02 Fritchman Jack F Hermetic refrigeration compressor
US5363003A (en) * 1991-06-06 1994-11-08 Nippon Densan Corporation Motor and circuitry for protecting same
US6204583B1 (en) * 1998-07-07 2001-03-20 Asmo Co., Ltd. Centerpiece structure of brush-less motor and method of manufacturing brush-less motor
TWI231085B (en) * 2003-09-05 2005-04-11 Sunonwealth Electr Mach Ind Co Assembling device for an axial tube structure of a motor
JP2005344600A (ja) * 2004-06-02 2005-12-15 Toshiba Kyaria Kk 密閉型圧縮機
KR100568304B1 (ko) * 2004-07-01 2006-04-05 삼성전기주식회사 편평형 진동모터
JP2006083752A (ja) * 2004-09-15 2006-03-30 Toshiba Kyaria Kk 電動圧縮機
KR20060039621A (ko) * 2004-11-03 2006-05-09 엘지전자 주식회사 리니어 압축기
JP2006170005A (ja) * 2004-12-14 2006-06-29 Toshiba Kyaria Kk 密閉型圧縮機及びこれを用いた冷凍サイクル装置
JP2006226273A (ja) * 2005-01-18 2006-08-31 Toshiba Kyaria Kk 密閉型圧縮機および冷凍サイクル装置
US7396220B2 (en) * 2005-02-11 2008-07-08 Dyna-Drill Technologies, Inc. Progressing cavity stator including at least one cast longitudinal section
JP2007295714A (ja) * 2006-04-25 2007-11-08 Matsushita Electric Ind Co Ltd 密閉型電動圧縮機
JP4992287B2 (ja) * 2006-04-28 2012-08-08 日本電産株式会社 モータ
KR20080063662A (ko) * 2007-01-02 2008-07-07 엘지전자 주식회사 리니어 압축기
KR100856794B1 (ko) * 2007-06-29 2008-09-05 삼성광주전자 주식회사 밀폐형 압축기
US20090295243A1 (en) * 2008-06-03 2009-12-03 Lawrence Leroy Kneisel Method for mounting an inner stator for a motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002021733A (ja) * 2000-07-11 2002-01-23 Funai Electric Co Ltd 密閉型圧縮機およびその組立方法
JP2004082039A (ja) * 2002-08-28 2004-03-18 Denso Corp 生ごみ処理装置
JP2006242164A (ja) * 2005-02-01 2006-09-14 Toshiba Kyaria Kk 密閉型圧縮機および冷凍サイクル装置
JP2007321703A (ja) * 2006-06-02 2007-12-13 Daikin Ind Ltd 圧縮機

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2522856A4 *

Also Published As

Publication number Publication date
WO2011083906A2 (ko) 2011-07-14
EP2522856A4 (en) 2018-03-07
KR20110081467A (ko) 2011-07-14
EP2522856A2 (en) 2012-11-14
BR112012016896A2 (pt) 2017-10-17
KR101720536B1 (ko) 2017-03-28
EP2522856B1 (en) 2019-05-08
US9541077B2 (en) 2017-01-10
CN102782323A (zh) 2012-11-14
US20130052056A1 (en) 2013-02-28
CN102782323B (zh) 2015-09-23

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