BR9201761A - Bomba de oleo para compressor hermetico de velocidade variavel - Google Patents

Bomba de oleo para compressor hermetico de velocidade variavel

Info

Publication number
BR9201761A
BR9201761A BR9201761A BR9201761A BR9201761A BR 9201761 A BR9201761 A BR 9201761A BR 9201761 A BR9201761 A BR 9201761A BR 9201761 A BR9201761 A BR 9201761A BR 9201761 A BR9201761 A BR 9201761A
Authority
BR
Brazil
Prior art keywords
oil pump
variable speed
speed compressor
hermetic variable
hermetic
Prior art date
Application number
BR9201761A
Other languages
English (en)
Inventor
Manfred Krueger
Luiz Fernando De Souza Moraes
Nilson Wagner
Original Assignee
Brasil Compressores Sa
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 Brasil Compressores Sa filed Critical Brasil Compressores Sa
Priority to BR9201761A priority Critical patent/BR9201761A/pt
Priority to PCT/BR1993/000016 priority patent/WO1993022557A1/en
Priority to CN93105025A priority patent/CN1034603C/zh
Publication of BR9201761A publication Critical patent/BR9201761A/pt

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
    • 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
    • F04B39/02—Lubrication
    • F04B39/0223—Lubrication characterised by the compressor type
    • F04B39/023—Hermetic compressors
    • F04B39/0261—Hermetic compressors with an auxiliary oil pump
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
    • F16N7/36—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication
    • F16N7/366—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with feed by pumping action of the member to be lubricated or of a shaft of the machine; Centrifugal lubrication with feed by pumping action of a vertical shaft of the machine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps
    • F16N2013/205—Screw pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
BR9201761A 1992-05-04 1992-05-04 Bomba de oleo para compressor hermetico de velocidade variavel BR9201761A (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR9201761A BR9201761A (pt) 1992-05-04 1992-05-04 Bomba de oleo para compressor hermetico de velocidade variavel
PCT/BR1993/000016 WO1993022557A1 (en) 1992-05-04 1993-04-29 Oil pump for a variable speed hermetic compressor
CN93105025A CN1034603C (zh) 1992-05-04 1993-05-04 用于变速密封压缩机的油泵

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9201761A BR9201761A (pt) 1992-05-04 1992-05-04 Bomba de oleo para compressor hermetico de velocidade variavel

Publications (1)

Publication Number Publication Date
BR9201761A true BR9201761A (pt) 1993-11-09

Family

ID=4054225

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9201761A BR9201761A (pt) 1992-05-04 1992-05-04 Bomba de oleo para compressor hermetico de velocidade variavel

Country Status (3)

Country Link
CN (1) CN1034603C (pt)
BR (1) BR9201761A (pt)
WO (1) WO1993022557A1 (pt)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016070898A1 (en) * 2014-11-03 2016-05-12 Arcelik Anonim Sirketi Improved rotor for use in an electric motor of a hermetic compressor
CN106870328A (zh) * 2017-03-30 2017-06-20 浙江迪贝电气股份有限公司 变频压缩机电机螺旋泵油装置用吸油芯管的固定保持结构

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9300795A (pt) * 1993-03-02 1994-10-04 Brasil Compressores Sa Bomba de óleo mecânica para compressor hermético de velocidade variável
BR9300796A (pt) * 1994-04-04 1994-10-04 Brasil Compressores Sa Bomba de óleo centrífuga para compressor hermético de velocidade variável
IT238840Y1 (it) * 1995-02-23 2000-11-15 Zanussi Elettromecc Compressore ermetico alternativo con sistema dilubrificazione perfezionato
DE19510015C2 (de) * 1995-03-20 1997-04-30 Danfoss Compressors Gmbh Ölpumpe, insbesondere für einen hermetisch gekapselten Kältemittelkompressor
KR0162337B1 (ko) * 1995-04-03 1999-03-20 구자홍 밀폐형 압축기의 급유장치
TW362142B (en) * 1996-05-23 1999-06-21 Sanyo Electric Co Horizontal compressor
US5828149A (en) * 1996-07-18 1998-10-27 Baker Hughes Incorported Lubricant inducer pump for electrical motor
CN1109821C (zh) * 1997-10-23 2003-05-28 Lg电子株式会社 密封式压缩机中的吸油结构
IT245317Y1 (it) 1998-07-01 2002-03-20 Zanussi Elettromecc Gruppo motocompressore ermetico perfezionato
US7492069B2 (en) 2001-04-19 2009-02-17 Baker Hughes Incorporated Pressurized bearing system for submersible motor
KR100395956B1 (ko) 2001-05-18 2003-08-27 주식회사 엘지이아이 밀폐형 압축기의 오일펌핑장치
KR100745710B1 (ko) * 2001-05-18 2007-08-02 주식회사 엘지이아이 밀폐형 압축기의 오일펌핑장치
BR0117093B1 (pt) 2001-07-28 2013-06-11 dispositivo de alimentaÇço de àleo para um compressor em um sistema de refrigeraÇço.
US6854955B2 (en) * 2003-01-07 2005-02-15 Sundyne Corporation Internal lubrication screw pump for hollow shaft
CN100422554C (zh) * 2003-03-14 2008-10-01 松下电器产业株式会社 压缩机
CN100359174C (zh) * 2003-05-20 2008-01-02 乐金电子(天津)电器有限公司 往复式压缩机的供油装置
KR20060120119A (ko) * 2003-11-12 2006-11-24 마츠시타 덴끼 산교 가부시키가이샤 압축기
KR100772219B1 (ko) * 2005-12-12 2007-11-01 엘지전자 주식회사 스크롤 압축기의 오일 공급 구조
BRPI0604908A (pt) 2006-10-31 2008-07-01 Whirlpool Sa bomba de óleo para compressor de refrigeração
BRPI0705336A2 (pt) * 2007-10-31 2009-06-23 Whirlpool Sa arranjo de fixação de uma bomba de óleo em um compressor de refrigeração
BRPI0800686A2 (pt) 2008-01-21 2009-09-08 Whirlpool Sa bomba de óleo para um compressor de refrigeração
DE102008025320B4 (de) 2008-05-27 2010-03-25 Danfoss A/S Kältemittelverdichter
BRPI0804302B1 (pt) 2008-10-07 2020-09-15 Embraco Indústria De Compressores E Soluções Em Refrigeração Ltda Arranjo de montagem de bomba de óleo em compressor de refrigeração
WO2012062860A1 (en) * 2010-11-11 2012-05-18 Arcelik Anonim Sirketi A hermetic compressor the lubrication performance of which is improved
WO2013098126A1 (en) * 2011-12-27 2013-07-04 Arcelik Anonim Sirketi A compressor comprising an oil sucking member
KR101910656B1 (ko) * 2012-04-25 2018-10-23 삼성전자주식회사 밀폐형 왕복동 압축기
CN103541883B (zh) * 2012-07-17 2016-12-21 珠海格力节能环保制冷技术研究中心有限公司 密闭式活塞压缩机的油泵和压缩机
CN103398165B (zh) * 2013-06-02 2016-12-28 贵州群建精密机械有限公司 一种立式减速器的自循环润滑方法及装置
CN106979140B (zh) * 2016-01-19 2021-04-06 恩布拉科压缩机工业和制冷解决方案有限公司 包括润滑油泵送***的变速冷却压缩机
EP3708834A1 (de) * 2019-03-11 2020-09-16 Nidec Global Appliance Austria GmbH Schmiermittelaufnahme für einen kältemittelkompressor

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1416640A (en) * 1920-09-10 1922-05-16 Separator As Lubricating device for milk centrifuges and the like
US2583583A (en) * 1948-10-20 1952-01-29 John R Mangan Compressor pump
GB768058A (en) * 1954-02-18 1957-02-13 Heinz Teves Lubricating device for a motor-driven air compressor
GB846264A (en) * 1956-01-31 1960-08-31 English Electric Co Ltd Improvements in and relating to electric refrigerator motor-compressor units
US3182901A (en) * 1963-11-12 1965-05-11 Westinghouse Electric Corp Compressor
US4569639A (en) * 1982-05-03 1986-02-11 Tecumseh Products Company Oil distribution system for a compressor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016070898A1 (en) * 2014-11-03 2016-05-12 Arcelik Anonim Sirketi Improved rotor for use in an electric motor of a hermetic compressor
CN106870328A (zh) * 2017-03-30 2017-06-20 浙江迪贝电气股份有限公司 变频压缩机电机螺旋泵油装置用吸油芯管的固定保持结构

Also Published As

Publication number Publication date
CN1034603C (zh) 1997-04-16
CN1079028A (zh) 1993-12-01
WO1993022557A1 (en) 1993-11-11

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B08H Application fees: decision cancelled

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B24C Patent annual fee: request for for restoration

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