DE60202912D1 - Spiralverdichter - Google Patents

Spiralverdichter

Info

Publication number
DE60202912D1
DE60202912D1 DE60202912T DE60202912T DE60202912D1 DE 60202912 D1 DE60202912 D1 DE 60202912D1 DE 60202912 T DE60202912 T DE 60202912T DE 60202912 T DE60202912 T DE 60202912T DE 60202912 D1 DE60202912 D1 DE 60202912D1
Authority
DE
Germany
Prior art keywords
scroll compressor
scroll
compressor
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.)
Expired - Fee Related
Application number
DE60202912T
Other languages
English (en)
Other versions
DE60202912T2 (de
Inventor
Hee Nam
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.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
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 LG Electronics Inc filed Critical LG Electronics Inc
Application granted granted Critical
Publication of DE60202912D1 publication Critical patent/DE60202912D1/de
Publication of DE60202912T2 publication Critical patent/DE60202912T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/02—Rotary-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
    • 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
    • F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
    • F04C28/28—Safety arrangements; Monitoring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
DE60202912T 2001-08-20 2002-06-18 Spiralverdichter Expired - Fee Related DE60202912T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2001-0050046A KR100397561B1 (ko) 2001-08-20 2001-08-20 스크롤 압축기의 보호장치
KR2001050046 2001-08-20

Publications (2)

Publication Number Publication Date
DE60202912D1 true DE60202912D1 (de) 2005-03-17
DE60202912T2 DE60202912T2 (de) 2005-07-21

Family

ID=19713353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60202912T Expired - Fee Related DE60202912T2 (de) 2001-08-20 2002-06-18 Spiralverdichter

Country Status (5)

Country Link
US (1) US6685441B2 (de)
EP (1) EP1286052B1 (de)
KR (1) KR100397561B1 (de)
CN (1) CN1214187C (de)
DE (1) DE60202912T2 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000073659A1 (en) * 1999-06-01 2000-12-07 Lg Electronics Inc. Apparatus for preventing vacuum compression of scroll compressor
JP3893959B2 (ja) * 2001-11-29 2007-03-14 アイシン精機株式会社 オイルポンプの調圧弁機構搭載構造
KR100498309B1 (ko) * 2002-12-13 2005-07-01 엘지전자 주식회사 스크롤 압축기의 고진공 방지 장치 및 이 장치의 조립 방법
US6848893B2 (en) * 2003-01-15 2005-02-01 Rechi Precision Co., Ltd. Compressor check valve
KR100517929B1 (ko) * 2003-05-12 2005-09-30 엘지전자 주식회사 스크롤 압축기의 고온 방지장치
KR100547322B1 (ko) * 2003-07-26 2006-01-26 엘지전자 주식회사 용량 조절식 스크롤 압축기
KR100557057B1 (ko) * 2003-07-26 2006-03-03 엘지전자 주식회사 용량 조절식 스크롤 압축기
KR100524725B1 (ko) * 2003-08-11 2005-10-31 엘지전자 주식회사 왕복동식 압축기의 소음 저감 장치
KR20050028217A (ko) * 2003-09-18 2005-03-22 엘지전자 주식회사 밀폐형 스크롤 압축기
KR100585799B1 (ko) * 2003-12-19 2006-06-07 엘지전자 주식회사 스크롤압축기의 고온방지장치
KR100585798B1 (ko) * 2003-12-19 2006-06-07 엘지전자 주식회사 스크롤압축기의 과열방지장치
KR100772219B1 (ko) 2005-12-12 2007-11-01 엘지전자 주식회사 스크롤 압축기의 오일 공급 구조
KR100686747B1 (ko) * 2005-12-20 2007-02-26 엘지전자 주식회사 스크롤 압축기
KR100738708B1 (ko) * 2005-12-29 2007-07-12 엘지전자 주식회사 스크롤 압축기의 진동방지장치
KR101192198B1 (ko) * 2005-12-30 2012-10-17 엘지전자 주식회사 스크롤 압축기의 포밍 저감 장치
US8360746B2 (en) * 2006-05-10 2013-01-29 Metaldyne Company, Llc Inverted pressure regulating valve for an engine oil pump
WO2008088112A1 (en) * 2007-01-19 2008-07-24 Lg Electronics Inc. Compressor and oil blocking device therefor
US8151583B2 (en) * 2007-08-01 2012-04-10 Trane International Inc. Expansion valve control system and method for air conditioning apparatus
US7547195B2 (en) * 2007-09-26 2009-06-16 Scroll Technologies Scroll compressor with high side to low side oil bleed valve
KR101109115B1 (ko) * 2009-05-22 2012-02-14 송주만 상변화물질이 충전된 이중 파형통을 이용한 축열식 보일러
US9267504B2 (en) 2010-08-30 2016-02-23 Hicor Technologies, Inc. Compressor with liquid injection cooling
EP2612035A2 (de) 2010-08-30 2013-07-10 Oscomp Systems Inc. Kompressor mit flüssigkeitseinspritzkühlung
US8887518B2 (en) 2010-09-30 2014-11-18 Trane International Inc. Expansion valve control system and method for air conditioning apparatus
US8814537B2 (en) 2011-09-30 2014-08-26 Emerson Climate Technologies, Inc. Direct-suction compressor
CN104619987B (zh) 2012-09-13 2018-01-12 艾默生环境优化技术有限公司 具有引导吸入部的压缩机组件
KR101739389B1 (ko) * 2016-02-24 2017-05-24 엘지전자 주식회사 밀폐형 압축기
US11236748B2 (en) 2019-03-29 2022-02-01 Emerson Climate Technologies, Inc. Compressor having directed suction
US11767838B2 (en) 2019-06-14 2023-09-26 Copeland Lp Compressor having suction fitting
DE102020130285B4 (de) 2019-12-10 2022-06-09 Hanon Systems Druckentlastungsanordnung in Kältemittelkreisläufen
CN211737459U (zh) * 2020-01-06 2020-10-23 艾默生环境优化技术(苏州)有限公司 涡旋组件和涡旋压缩机
US11248605B1 (en) 2020-07-28 2022-02-15 Emerson Climate Technologies, Inc. Compressor having shell fitting
US11619228B2 (en) 2021-01-27 2023-04-04 Emerson Climate Technologies, Inc. Compressor having directed suction
CN116816643B (zh) * 2023-06-27 2024-02-23 华意压缩机(荆州)有限公司 一种用于压缩机的泄压降温阀组结构及压缩机

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1972171A (en) * 1930-09-08 1934-09-04 Gen Plate Co Relief valve
JPS60101296A (ja) * 1983-10-21 1985-06-05 Hitachi Ltd スクロール圧縮機
JPS61145892U (de) * 1985-03-01 1986-09-09
US5141407A (en) * 1990-10-01 1992-08-25 Copeland Corporation Scroll machine with overheating protection
JPH0626472A (ja) * 1992-07-10 1994-02-01 Toshiba Corp スクロール式圧縮機
US5248244A (en) * 1992-12-21 1993-09-28 Carrier Corporation Scroll compressor with a thermally responsive bypass valve
US5263643A (en) 1992-12-24 1993-11-23 Therm-O-Disc, Incorporated Thermally responsive relief valve
JPH0727068A (ja) 1993-07-05 1995-01-27 Toshiba Corp スクロ−ル形圧縮機
JP3173267B2 (ja) 1993-12-28 2001-06-04 松下電器産業株式会社 スクロール圧縮機
JPH0942175A (ja) * 1995-07-28 1997-02-10 Mitsubishi Heavy Ind Ltd スクロール圧縮機
US5707210A (en) 1995-10-13 1998-01-13 Copeland Corporation Scroll machine with overheating protection
JP3764566B2 (ja) 1997-09-08 2006-04-12 三菱重工業株式会社 スクロール型圧縮機
JP4126736B2 (ja) * 1997-10-29 2008-07-30 株式会社日立製作所 スクロール圧縮機
JPH11343994A (ja) 1998-05-29 1999-12-14 Fuji Robin Ind Ltd 消防ポンプ
KR100308272B1 (ko) * 1998-08-21 2002-01-17 구자홍 스크롤압축기의진공압축방지장치
KR100332801B1 (ko) * 2000-01-28 2002-04-18 구자홍 스크롤 압축기의 진공압축 방지장치
US6419457B1 (en) * 2000-10-16 2002-07-16 Copeland Corporation Dual volume-ratio scroll machine

Also Published As

Publication number Publication date
DE60202912T2 (de) 2005-07-21
EP1286052A2 (de) 2003-02-26
KR20030016469A (ko) 2003-03-03
US20030035736A1 (en) 2003-02-20
KR100397561B1 (ko) 2003-09-13
US6685441B2 (en) 2004-02-03
CN1401909A (zh) 2003-03-12
EP1286052A3 (de) 2003-05-21
EP1286052B1 (de) 2005-02-09
CN1214187C (zh) 2005-08-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee