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
Authority: BR; Brazil
Prior art keywords: oil pump; variable speed; mechanical oil; speed compressor; hermetic variable
Prior art date: 1993-03-02

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.)

1993-03-02

Filing date

1994-04-04

Publication date

1994-10-04

1994-04-04 Application filed by Brasil Compressores Sa filed Critical Brasil Compressores Sa

1994-04-04 Priority to BR9300795A priority Critical patent/BR9300795A/pt

1994-04-04 Priority to PCT/BR1994/000011 priority patent/WO1995027140A1/en

1994-04-04 Priority to EP94911811A priority patent/EP0754273B1/en

1994-04-04 Priority to JP7520258A priority patent/JPH09509462A/ja

1994-10-04 Publication of BR9300795A publication Critical patent/BR9300795A/pt

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)
Rotary Pumps (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
BR9300795A BR9300795A (pt)	1993-03-02	1994-04-04	Bomba de óleo mecânica para compressor hermético de velocidade variável
PCT/BR1994/000011 WO1995027140A1 (en)	1993-03-02	1994-04-04	Mechanical oil pump for a variable speed hermetic compressor
EP94911811A EP0754273B1 (en)	1993-03-02	1994-04-04	Mechanical oil pump for a variable speed hermetic compressor
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
BR9300795A BR9300795A (pt)	1993-03-02	1994-04-04	Bomba de óleo mecânica para compressor hermético de velocidade variável
PCT/BR1994/000011 WO1995027140A1 (en)	1993-03-02	1994-04-04	Mechanical oil pump for a variable speed hermetic compressor

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

1994
- 1994-04-04 BR BR9300795A patent/BR9300795A/pt not_active IP Right Cessation
- 1994-04-04 EP EP94911811A patent/EP0754273B1/en not_active Expired - Lifetime
- 1994-04-04 WO PCT/BR1994/000011 patent/WO1995027140A1/en not_active Ceased
- 1994-04-04 JP JP7520258A patent/JPH09509462A/ja active Pending

Also Published As

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

Publication	Publication Date	Title
BR9201761A (pt)	1993-11-09	Bomba de oleo para compressor hermetico de velocidade variavel
DE4480738T1 (de)	1996-03-21	Variabler Kolbenverdrängungskompressor
DE69600451D1 (de)	1998-08-27	Schmiervorrichtung für Kolbenverdichter
BR9300796A (pt)	1994-10-04	Bomba de óleo centrífuga para compressor hermético de velocidade variável
BR9300797A (pt)	1994-10-04	Bomba de óleo para compressor hermético de velocidade variável
DE69500320D1 (de)	1997-07-03	Kolbenverdichter mit Schmiersystem
BR9102486A (pt)	1992-01-21	Compressor de embolo para compressao,isenta de oleo,de um gas
BR9403293A (pt)	1995-04-11	Oleo para motor de duas cilindradas
BR9300795A (pt)	1994-10-04	Bomba de óleo mecânica para compressor hermético de velocidade variável
DE69607927D1 (de)	2000-05-31	Rotor für Ölpumpe
DE69632942D1 (de)	2004-08-26	Schmiervorrichtung für Kolbenverdichter
BR9706499A (pt)	1999-05-18	Bomba de óleo para compressor
BR9301036A (pt)	1994-11-22	Mancal axial para compressores herméticos alternativos
BR8402125A (pt)	1984-12-11	Eixo de manivela de compressores hermeticos para refrigeradores e similares
BR9300994A (pt)	1994-11-22	Cilindro para compressor hermético alternativo
DK89892D0 (da)	1992-07-08	Hermetisk motorkompressor
KR950025314U (ko)	1995-09-15	밀폐형 압축기의 윤활장치
ES1035793Y (es)	1997-12-16	Cigueñal para motocompresor hermetico alternativo.
KR950014653U (ko)	1995-06-17	압축기 피스톤 윤활통로
KR950011908U (ko)	1995-05-16	밀폐형 압축기의 윤활구조
KR970041730U (ko)	1997-07-29	밀폐형 압축기의 피스톤 급유장치
DE59401241D1 (de)	1997-01-23	Ölpumpe für hubkolbenmotor
KR940025050U (ko)	1994-11-17	밀폐형 전동압축기의 오일급유구조
KR950009231U (ko)	1995-04-19	밀폐형 왕복동식 압축기
KR960037844U (ko)	1996-12-18	압축기의 윤활장치

Legal Events

Date	Code	Title	Description
1998-08-04	FF	Decision: intention to grant
1998-12-29	FG9A	Patent or certificate of addition granted
2010-10-13	B24C	Patent annual fee: request for for restoration	Free format text: REFERENTE A 12A , 13A , 14A , 15A , 16A E 17A ANUIDADES.
2014-08-26	B24H	Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
2020-12-08	B24F	Patent annual fee: publication cancelled	Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2277 DE 26/08/2014 POR TER SIDO INDEVIDA.
2020-12-15	B21F	Lapse acc. art. 78, item iv - on non-payment of the annual fees in time	Free format text: REFERENTE AS 12A, 13A, 14A, 15A, 16A E 17A ANUIDADES.
2021-03-30	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.