BR0102698A - Compressor linear - Google Patents
Compressor linearInfo
- Publication number
- BR0102698A BR0102698A BR0102698-4A BR0102698A BR0102698A BR 0102698 A BR0102698 A BR 0102698A BR 0102698 A BR0102698 A BR 0102698A BR 0102698 A BR0102698 A BR 0102698A
- Authority
- BR
- Brazil
- Prior art keywords
- piston
- central
- evolution
- cylinder
- sob
- 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
- F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
- F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
- F04B17/04—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
"COMPRESSOR LINEAR". Tendo um cilindro (2) e um pistão (1) que é movido por um motor elétrico linear (4, 5, 6) que é provido com um ou mais elementos elásticos (30, 50) feitos de arame de aço tendo uma porção de evoluta central (30a, 50a). Uma perna (30b, 30c, SOb, 50c) se estende de cada extremo da porção de evoluta central (30a, 50a). Em uma primeira configuração, uma das pernas (30b) é fixada internamente ao pistão (1) e a outra perna (30c) a uma porção do cilindro (2) . Em uma segunda configuração a porção de evoluta central (50 a) é montada diretamente ao pistão (1) e as duas pernas (SOb, 50c) são fixamente conectadas ao cilindro (2) . Quando o pistão é movido pela ação do motor elétrico linear, o arame constitutivo da porção de evoluta central do elemento elástico é distorcida e esticada na direção de deslocamento do pistão. é preferível que vários elementos elásticos sejam montados ao pistão (1), tendo porções de evoluta central iguais e angularmente espaçadas. Esta disposição prove uma distribuição mais igual das forças do pistão que atuam contra as porções de evoluta central dos elementos elásticos.
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0102698-4A BR0102698B1 (pt) | 2001-05-08 | 2001-05-08 | compressor linear. |
CNB028086422A CN100419259C (zh) | 2001-05-08 | 2002-05-07 | 线性压缩机 |
ES02721881T ES2302516T3 (es) | 2001-05-08 | 2002-05-07 | Compresor lineal. |
EP02721881A EP1386080B1 (en) | 2001-05-08 | 2002-05-07 | Linear compressor |
DE60225000T DE60225000T2 (de) | 2001-05-08 | 2002-05-07 | Linearer kompressor |
PCT/BR2002/000066 WO2002090773A1 (en) | 2001-05-08 | 2002-05-07 | Linear compressor |
US10/477,372 US7153108B2 (en) | 2001-05-08 | 2002-05-07 | Linear compressor |
JP2002587810A JP4399168B2 (ja) | 2001-05-08 | 2002-05-07 | リニアコンプレッサ |
KR1020037013211A KR100853499B1 (ko) | 2001-05-08 | 2002-05-07 | 선형 압축기 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0102698-4A BR0102698B1 (pt) | 2001-05-08 | 2001-05-08 | compressor linear. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0102698A true BR0102698A (pt) | 2003-02-25 |
BR0102698B1 BR0102698B1 (pt) | 2009-01-13 |
Family
ID=3947572
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0102698-4A BR0102698B1 (pt) | 2001-05-08 | 2001-05-08 | compressor linear. |
Country Status (9)
Country | Link |
---|---|
US (1) | US7153108B2 (pt) |
EP (1) | EP1386080B1 (pt) |
JP (1) | JP4399168B2 (pt) |
KR (1) | KR100853499B1 (pt) |
CN (1) | CN100419259C (pt) |
BR (1) | BR0102698B1 (pt) |
DE (1) | DE60225000T2 (pt) |
ES (1) | ES2302516T3 (pt) |
WO (1) | WO2002090773A1 (pt) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BR9904532A (pt) * | 1999-09-09 | 2001-04-24 | Brasil Compressores Sa | Conjunto ressonante para compressor alternativo de motor linear |
BR0102566A (pt) * | 2001-05-14 | 2003-02-25 | Brasil Compressores Sa | Motor linear e compressor linear incluindo dito motor |
KR100529934B1 (ko) * | 2004-01-06 | 2005-11-22 | 엘지전자 주식회사 | 외부 방진 구조를 갖는 리니어 압축기 |
CN101052805B (zh) * | 2004-11-02 | 2012-12-26 | 菲舍尔和佩克尔应用有限公司 | 用于线性压缩机的悬挂弹簧 |
DE102005038780B4 (de) * | 2005-08-17 | 2012-11-15 | Secop Gmbh | Linearverdichter, insbesondere Kältemittelverdichter |
SE529284C2 (sv) * | 2005-11-14 | 2007-06-19 | Johan Stenberg | Membranpump |
BRPI0902557B1 (pt) * | 2009-07-08 | 2020-03-10 | Embraco Indústria De Compressores E Soluções E Refrigeração Ltda. | Compressor linear |
KR102157883B1 (ko) * | 2018-07-17 | 2020-09-21 | 엘지전자 주식회사 | 리니어 압축기 |
CN113090501B (zh) * | 2018-07-17 | 2023-10-27 | Lg电子株式会社 | 线性压缩机 |
KR102285873B1 (ko) * | 2019-04-03 | 2021-08-05 | 엘지전자 주식회사 | 리니어 압축기 |
CN116816635B (zh) * | 2023-08-31 | 2024-01-12 | 合肥航谱时代科技有限公司 | 一种线性斯特林制冷机动子组件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1403458A1 (de) * | 1961-07-11 | 1969-04-30 | Doelz Dipl Ing Heinrich | Magnetischer Schwingantrieb,insbesondere fuer Tauchkolbenverdichter |
NL6704284A (pt) * | 1967-03-23 | 1968-09-24 | ||
US3947155A (en) * | 1974-09-19 | 1976-03-30 | Tecumseh Products Company | Linear compressor |
IL109267A (en) | 1993-04-13 | 1998-02-22 | Hughes Aircraft Co | Linear compressor including reciprocating piston and machined double-helix piston spring |
JP2905600B2 (ja) * | 1995-06-23 | 1999-06-14 | エルジー電子株式会社 | リニアコンプレッサの摩擦部分用の給油装置 |
NZ500681A (en) | 1999-10-21 | 2002-06-28 | Fisher & Paykel Appliances Ltd | A linear compressor with gas bearing passages between cylinder and cylinder lining |
-
2001
- 2001-05-08 BR BRPI0102698-4A patent/BR0102698B1/pt not_active IP Right Cessation
-
2002
- 2002-05-07 WO PCT/BR2002/000066 patent/WO2002090773A1/en active IP Right Grant
- 2002-05-07 DE DE60225000T patent/DE60225000T2/de not_active Expired - Lifetime
- 2002-05-07 CN CNB028086422A patent/CN100419259C/zh not_active Expired - Fee Related
- 2002-05-07 JP JP2002587810A patent/JP4399168B2/ja not_active Expired - Fee Related
- 2002-05-07 KR KR1020037013211A patent/KR100853499B1/ko not_active IP Right Cessation
- 2002-05-07 US US10/477,372 patent/US7153108B2/en not_active Expired - Fee Related
- 2002-05-07 EP EP02721881A patent/EP1386080B1/en not_active Expired - Lifetime
- 2002-05-07 ES ES02721881T patent/ES2302516T3/es not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60225000T2 (de) | 2009-02-05 |
BR0102698B1 (pt) | 2009-01-13 |
EP1386080B1 (en) | 2008-02-13 |
EP1386080A1 (en) | 2004-02-04 |
CN1503878A (zh) | 2004-06-09 |
JP2004522054A (ja) | 2004-07-22 |
US20040141860A1 (en) | 2004-07-22 |
KR20030096304A (ko) | 2003-12-24 |
ES2302516T3 (es) | 2008-07-16 |
CN100419259C (zh) | 2008-09-17 |
JP4399168B2 (ja) | 2010-01-13 |
US7153108B2 (en) | 2006-12-26 |
KR100853499B1 (ko) | 2008-08-22 |
WO2002090773A1 (en) | 2002-11-14 |
DE60225000D1 (de) | 2008-03-27 |
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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 [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 08/05/2001, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time | ||
B25C | Requirement related to requested transfer of rights | ||
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) | ||
B25B | Requested transfer of rights rejected |