BR0302304B1 - dispositivo de lubrificação de compressor alternante. - Google Patents
dispositivo de lubrificação de compressor alternante.Info
- Publication number
- BR0302304B1 BR0302304B1 BRPI0302304-4A BR0302304A BR0302304B1 BR 0302304 B1 BR0302304 B1 BR 0302304B1 BR 0302304 A BR0302304 A BR 0302304A BR 0302304 B1 BR0302304 B1 BR 0302304B1
- Authority
- BR
- Brazil
- Prior art keywords
- reciprocating compressor
- lubrication device
- compressor lubrication
- reciprocating
- lubrication
- Prior art date
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
-
- 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
- F04B39/02—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
- 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
- F04B39/0284—Constructional details, e.g. reservoirs in the casing
- F04B39/0292—Lubrication of pistons or cylinders
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressor (AREA)
- General Details Of Gearings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0076347A KR100504859B1 (ko) | 2002-12-03 | 2002-12-03 | 왕복동식 압축기의 윤활유 배출 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0302304A BR0302304A (pt) | 2004-08-17 |
BR0302304B1 true BR0302304B1 (pt) | 2011-10-04 |
Family
ID=32388311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0302304-4A BR0302304B1 (pt) | 2002-12-03 | 2003-07-02 | dispositivo de lubrificação de compressor alternante. |
Country Status (6)
Country | Link |
---|---|
US (1) | US7210561B2 (pt) |
JP (1) | JP2004183645A (pt) |
KR (1) | KR100504859B1 (pt) |
CN (1) | CN1256509C (pt) |
BR (1) | BR0302304B1 (pt) |
DE (1) | DE10337974B4 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100504859B1 (ko) * | 2002-12-03 | 2005-07-29 | 엘지전자 주식회사 | 왕복동식 압축기의 윤활유 배출 장치 |
KR100697025B1 (ko) * | 2005-06-09 | 2007-03-20 | 엘지전자 주식회사 | 리니어 압축기 |
US7833777B2 (en) * | 2005-08-22 | 2010-11-16 | Nature Technologies International Llc | Stabilized actively aerated compost tea |
KR101301845B1 (ko) | 2007-10-24 | 2013-08-29 | 엘지전자 주식회사 | 리니어 압축기 |
CN101932834B (zh) * | 2007-10-24 | 2015-07-01 | Lg电子株式会社 | 线性压缩机 |
CN201963553U (zh) * | 2009-10-12 | 2011-09-07 | 艾默生环境优化技术(苏州)研发有限公司 | 压缩机以及用于压缩机的润滑剂计量系统 |
CN102889192B (zh) * | 2011-07-19 | 2015-03-18 | 中国科学院理化技术研究所 | 采用动磁式直线振荡电机驱动的线性压缩机 |
CN103790798B (zh) * | 2014-01-24 | 2015-12-09 | 南通广兴气动设备有限公司 | 一种高压气泵 |
FR3067071B1 (fr) * | 2017-06-06 | 2019-07-19 | Vianney Rabhi | Piston hydraulique a valve porte-joint de refroidissement et de lubrification |
JP2020052034A (ja) * | 2018-09-25 | 2020-04-02 | 株式会社ジェイテクト | グリースの物性測定装置及び方法 |
CN113833661B (zh) * | 2021-09-18 | 2023-06-02 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种泵体结构及压缩机 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5816783A (en) * | 1993-05-19 | 1998-10-06 | Hitachi, Ltd. | Electrically driven hermetic compressor |
JP3564929B2 (ja) * | 1997-03-31 | 2004-09-15 | 株式会社豊田自動織機 | 圧縮機 |
DE19921293C2 (de) * | 1998-05-12 | 2002-06-13 | Lg Electronics Inc | Ölzuleitungsvorrichtung für einen Linearkompressor |
DE19922511B4 (de) * | 1998-05-18 | 2004-07-08 | Lg Electronics Inc. | Ölumlaufstruktur für einen linearen Kompressor |
KR100308279B1 (ko) * | 1998-11-04 | 2001-11-30 | 구자홍 | 리니어압축기 |
KR100292522B1 (ko) * | 1998-12-26 | 2001-11-15 | 구자홍 | 리니어압축기의누설가스배출구조 |
KR100273461B1 (ko) * | 1998-12-28 | 2000-12-15 | 구자홍 | 리니어 압축기의 과열 방지구조_ |
KR100301506B1 (ko) * | 1998-12-28 | 2001-11-30 | 구자홍 | 리니어압축기의오일공급장치 |
KR100314063B1 (ko) * | 1999-09-08 | 2001-11-15 | 구자홍 | 리니어 압축기의 오일 공급장치 |
US6193475B1 (en) * | 1999-11-23 | 2001-02-27 | Thomas Industries Inc. | Compressor assembly |
KR20010081660A (ko) * | 2000-02-17 | 2001-08-29 | 구자홍 | 리니어 압축기의 오일 공급장치 |
KR100378818B1 (ko) * | 2000-12-01 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 흡입밸브의 고정장치 |
KR20030083241A (ko) * | 2002-04-19 | 2003-10-30 | 엘지전자 주식회사 | 왕복동식 압축기의 소음 저감 장치 |
US7063520B2 (en) * | 2002-05-06 | 2006-06-20 | Lg Electronics Inc. | Suction valve assembly of reciprocating compressor |
KR100504859B1 (ko) * | 2002-12-03 | 2005-07-29 | 엘지전자 주식회사 | 왕복동식 압축기의 윤활유 배출 장치 |
-
2002
- 2002-12-03 KR KR10-2002-0076347A patent/KR100504859B1/ko not_active IP Right Cessation
-
2003
- 2003-07-02 BR BRPI0302304-4A patent/BR0302304B1/pt not_active IP Right Cessation
- 2003-07-24 CN CNB03147568XA patent/CN1256509C/zh not_active Expired - Fee Related
- 2003-08-12 JP JP2003292259A patent/JP2004183645A/ja active Pending
- 2003-08-19 DE DE10337974A patent/DE10337974B4/de not_active Expired - Fee Related
- 2003-09-17 US US10/663,654 patent/US7210561B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
DE10337974B4 (de) | 2009-07-09 |
CN1256509C (zh) | 2006-05-17 |
BR0302304A (pt) | 2004-08-17 |
JP2004183645A (ja) | 2004-07-02 |
DE10337974A1 (de) | 2004-06-24 |
KR100504859B1 (ko) | 2005-07-29 |
CN1504643A (zh) | 2004-06-16 |
US7210561B2 (en) | 2007-05-01 |
US20040104076A1 (en) | 2004-06-03 |
KR20040049347A (ko) | 2004-06-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/07/2003, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 17A ANUIDADE. |
|
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 2594 DE 24-09-2020 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. |