WO2011115398A3 - 왕복동식 압축기 - Google Patents

왕복동식 압축기 Download PDF

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Publication number
WO2011115398A3
WO2011115398A3 PCT/KR2011/001765 KR2011001765W WO2011115398A3 WO 2011115398 A3 WO2011115398 A3 WO 2011115398A3 KR 2011001765 W KR2011001765 W KR 2011001765W WO 2011115398 A3 WO2011115398 A3 WO 2011115398A3
Authority
WO
WIPO (PCT)
Prior art keywords
cylinder
connection part
piston
piston connection
stator
Prior art date
Application number
PCT/KR2011/001765
Other languages
English (en)
French (fr)
Other versions
WO2011115398A2 (ko
Inventor
조성만
박정식
박종찬
기성현
Original Assignee
엘지전자 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 엘지전자 주식회사 filed Critical 엘지전자 주식회사
Priority to CN201180013945.1A priority Critical patent/CN102792024B/zh
Priority to US13/583,699 priority patent/US9488165B2/en
Publication of WO2011115398A2 publication Critical patent/WO2011115398A2/ko
Publication of WO2011115398A3 publication Critical patent/WO2011115398A3/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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors using solenoids
    • 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
    • F04B35/045—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 using solenoids
    • 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
    • F04B39/122—Cylinder block
    • 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
    • F04B39/127—Mounting of a cylinder block in a casing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressor (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

본 발명은 왕복동식 압축기에 관한 것이다. 본 발명은, 왕복동모터의 고정자를 고정하는 프레임의 실린더부에 피스톤이 왕복운동을 하는 실린더를 삽입하여 결합하고 상기 실린더에 피스톤 연결부가 충돌하도록 충돌방지부를 형성함으로써, 상기 피스톤 연결부가 오버스트로크를 하더라도 그 피스톤 연결부가 상기 실린더부를 갖는 프레임에 충돌력이 전달되지 않도록 하여 상기 고정자의 적층상태가 틀어지는 것을 방지할 수 있고 이를 통해 모터의 효율이 저하되는 것을 방지하여 압축기의 신뢰성과 성능을 높일 수 있다.
PCT/KR2011/001765 2010-03-15 2011-03-14 왕복동식 압축기 WO2011115398A2 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201180013945.1A CN102792024B (zh) 2010-03-15 2011-03-14 往复式压缩机
US13/583,699 US9488165B2 (en) 2010-03-15 2011-03-14 Reciprocating compressor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020100022984A KR101766242B1 (ko) 2010-03-15 2010-03-15 왕복동식 압축기
KR10-2010-0022984 2010-03-15

Publications (2)

Publication Number Publication Date
WO2011115398A2 WO2011115398A2 (ko) 2011-09-22
WO2011115398A3 true WO2011115398A3 (ko) 2012-01-26

Family

ID=44649707

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001765 WO2011115398A2 (ko) 2010-03-15 2011-03-14 왕복동식 압축기

Country Status (4)

Country Link
US (1) US9488165B2 (ko)
KR (1) KR101766242B1 (ko)
CN (1) CN102792024B (ko)
WO (1) WO2011115398A2 (ko)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101386486B1 (ko) * 2012-10-12 2014-04-18 엘지전자 주식회사 왕복동식 압축기
CN203867810U (zh) 2013-06-28 2014-10-08 Lg电子株式会社 线性压缩机
CN104251195A (zh) * 2013-06-28 2014-12-31 Lg电子株式会社 线性压缩机
CN203906214U (zh) 2013-06-28 2014-10-29 Lg电子株式会社 线性压缩机
CN104251197B (zh) 2013-06-28 2017-04-12 Lg电子株式会社 线性压缩机
CN104251192B (zh) * 2013-06-28 2016-10-05 Lg电子株式会社 线性压缩机
CN104251191B (zh) 2013-06-28 2017-05-03 Lg电子株式会社 线性压缩机
KR101454550B1 (ko) * 2013-06-28 2014-10-27 엘지전자 주식회사 리니어 압축기
KR101454549B1 (ko) * 2013-06-28 2014-10-27 엘지전자 주식회사 리니어 압축기
KR102238347B1 (ko) 2016-05-03 2021-04-09 엘지전자 주식회사 리니어 압축기
US20220065752A1 (en) * 2020-08-27 2022-03-03 University Of Idaho Rapid compression machine with electrical drive and methods for use thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100273453B1 (ko) * 1998-12-09 2000-12-15 구자홍 리니어 압축기의 피스톤 충돌 방지장치
KR100386277B1 (ko) * 2001-04-04 2003-06-02 엘지전자 주식회사 왕복동식 압축기
KR100511332B1 (ko) * 2003-09-22 2005-08-31 엘지전자 주식회사 왕복동식 압축기의 고정자 고정 장치 및 그 방법
KR100700555B1 (ko) * 2006-03-30 2007-03-28 엘지전자 주식회사 왕복동식 압축기 및 그 왕복동식 압축기의 압축 유닛 쉴딩장치

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020073839A (ko) 2001-03-16 2002-09-28 엘지전자주식회사 왕복동식 압축기의 충돌방지 장치
KR100477111B1 (ko) * 2002-02-01 2005-03-17 삼성전자주식회사 리니어 압축기
KR100565352B1 (ko) 2003-09-22 2006-03-30 엘지전자 주식회사 왕복동식 압축기의 고정자 고정 장치
JP4109249B2 (ja) * 2003-12-31 2008-07-02 エルジー エレクトロニクス インコーポレイティド 往復動式圧縮機の固定子固定装置
KR100619731B1 (ko) * 2004-07-26 2006-09-08 엘지전자 주식회사 왕복동모터 및 이를 구비한 왕복동식 압축기
EP1785625A3 (en) * 2005-11-10 2009-11-25 LG Electronics Inc. Linear Compressor
KR20070056702A (ko) * 2005-11-30 2007-06-04 엘지전자 주식회사 리니어 압축기
US7988430B2 (en) * 2006-01-16 2011-08-02 Lg Electronics Inc. Linear compressor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100273453B1 (ko) * 1998-12-09 2000-12-15 구자홍 리니어 압축기의 피스톤 충돌 방지장치
KR100386277B1 (ko) * 2001-04-04 2003-06-02 엘지전자 주식회사 왕복동식 압축기
KR100511332B1 (ko) * 2003-09-22 2005-08-31 엘지전자 주식회사 왕복동식 압축기의 고정자 고정 장치 및 그 방법
KR100700555B1 (ko) * 2006-03-30 2007-03-28 엘지전자 주식회사 왕복동식 압축기 및 그 왕복동식 압축기의 압축 유닛 쉴딩장치

Also Published As

Publication number Publication date
KR20110103762A (ko) 2011-09-21
US9488165B2 (en) 2016-11-08
CN102792024B (zh) 2015-12-16
KR101766242B1 (ko) 2017-08-08
US20130004343A1 (en) 2013-01-03
WO2011115398A2 (ko) 2011-09-22
CN102792024A (zh) 2012-11-21

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