BR9300795A - Bomba de óleo mecânica para compressor hermético de velocidade variável - Google Patents

Bomba de óleo mecânica para compressor hermético de velocidade variável

Info

Publication number
BR9300795A
BR9300795A BR9300795A BR9300795A BR9300795A BR 9300795 A BR9300795 A BR 9300795A BR 9300795 A BR9300795 A BR 9300795A BR 9300795 A BR9300795 A BR 9300795A BR 9300795 A BR9300795 A BR 9300795A
Authority
BR
Brazil
Prior art keywords
oil pump
variable speed
mechanical oil
speed compressor
hermetic variable
Prior art date
Application number
BR9300795A
Other languages
English (en)
Inventor
Manfred Krueger
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 EP94911811A priority Critical patent/EP0754273B1/en
Priority to PCT/BR1994/000011 priority patent/WO1995027140A1/en
Priority to BR9300795A priority patent/BR9300795A/pt
Priority to JP7520258A priority patent/JPH09509462A/ja
Publication of BR9300795A publication Critical patent/BR9300795A/pt

Links

Classifications

    • 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
    • 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
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Compressor (AREA)
BR9300795A 1993-03-02 1994-04-04 Bomba de óleo mecânica para compressor hermético de velocidade variável BR9300795A (pt)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP94911811A EP0754273B1 (en) 1993-03-02 1994-04-04 Mechanical oil pump for a variable speed hermetic compressor
PCT/BR1994/000011 WO1995027140A1 (en) 1993-03-02 1994-04-04 Mechanical oil pump for a variable speed hermetic compressor
BR9300795A BR9300795A (pt) 1993-03-02 1994-04-04 Bomba de óleo mecânica para compressor hermético de velocidade variável
JP7520258A JPH09509462A (ja) 1993-03-02 1994-04-04 可変速気密圧縮機の機械式オイルポンプ

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/BR1994/000011 WO1995027140A1 (en) 1993-03-02 1994-04-04 Mechanical oil pump for a variable speed hermetic compressor
BR9300795A BR9300795A (pt) 1993-03-02 1994-04-04 Bomba de óleo mecânica para compressor hermético de velocidade variável

Publications (1)

Publication Number Publication Date
BR9300795A true BR9300795A (pt) 1994-10-04

Family

ID=4055921

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9300795A BR9300795A (pt) 1993-03-02 1994-04-04 Bomba de óleo mecânica para compressor hermético de velocidade variável

Country Status (4)

Country Link
EP (1) EP0754273B1 (pt)
JP (1) JPH09509462A (pt)
BR (1) BR9300795A (pt)
WO (1) WO1995027140A1 (pt)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006097629A (ja) * 2004-09-30 2006-04-13 Sanyo Electric Co Ltd 圧縮機
TWI363140B (en) * 2004-09-30 2012-05-01 Sanyo Electric Co Compressor
WO2006085163A1 (en) * 2004-12-27 2006-08-17 Arcelik Anonim Sirketi A compressor
WO2009132976A1 (en) * 2008-05-02 2009-11-05 Arcelik Anonim Sirketi A compressor
CN216142907U (zh) * 2021-06-29 2022-03-29 苏州英华特涡旋技术股份有限公司 一种涡旋压缩机润滑机构

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311292A (en) * 1967-03-28 Comprbssoe lubrication during reverse rotation
US3184157A (en) * 1962-06-20 1965-05-18 Gen Motors Corp Refrigerating apparatus
US3572978A (en) * 1969-07-14 1971-03-30 Gen Electric Hermetic compressor having lubricant-cooling means
IT1128947B (it) * 1980-07-18 1986-06-04 Aspera Spa Perfezionamenti nei compressori ermetici per fluidi frigorigeni
FR2492471A1 (fr) * 1980-10-22 1982-04-23 Tjurikov Leonid Dispositif de lubrification de compresseur a arbre vertical
US4569639A (en) * 1982-05-03 1986-02-11 Tecumseh Products Company Oil distribution system for a compressor
AT391012B (de) * 1987-08-25 1990-08-10 Nikolaevsky Korablestroitelny Vorschmiersystem fuer ein, ein oelbad aufweisendes verdichter-schmiersystem
BR9201761A (pt) * 1992-05-04 1993-11-09 Brasil Compressores Sa Bomba de oleo para compressor hermetico de velocidade variavel

Also Published As

Publication number Publication date
JPH09509462A (ja) 1997-09-22
EP0754273B1 (en) 1998-01-14
WO1995027140A1 (en) 1995-10-12
EP0754273A1 (en) 1997-01-22

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.