BRPI0509952A - compressor linear - Google Patents
compressor linearInfo
- Publication number
- BRPI0509952A BRPI0509952A BRPI0509952-8A BRPI0509952A BRPI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A BR PI0509952 A BRPI0509952 A BR PI0509952A
- Authority
- BR
- Brazil
- Prior art keywords
- linear compressor
- piston
- cylinder
- pressure chamber
- chamber
- 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
- 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
- F04B39/0005—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 adaptations of pistons
- F04B39/0016—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 adaptations of pistons with valve arranged in the piston
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. A presente invenção refere-se a um compressor linear compreendendo um êmbolo (9) deslizantemente disposto no interior de um cilindro (15), no dito cilindro (15) o êmbolo (9) define uma primeira câmara de baixa pressão (21) e uma segunda câmara de alta pressão (22), o êmbolo sendo adicionalmente munido de dispositivos de comunicação (23) entre a primeira e a segunda câmara (21, 22) que são controlados por dispositivos de válvula (24) para estabelecer a dita comunicação entre elas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000029A ITPN20040029A1 (it) | 2004-04-29 | 2004-04-29 | Compressore lineare |
PCT/EP2005/051357 WO2005106249A1 (en) | 2004-04-29 | 2005-03-23 | Linear compressor |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0509952A true BRPI0509952A (pt) | 2007-09-25 |
Family
ID=34963342
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0509952-8A BRPI0509952A (pt) | 2004-04-29 | 2005-03-23 | compressor linear |
Country Status (10)
Country | Link |
---|---|
US (1) | US20080063549A1 (pt) |
EP (1) | EP1740831B1 (pt) |
JP (1) | JP2007534882A (pt) |
CN (1) | CN100540894C (pt) |
AT (1) | ATE465343T1 (pt) |
BR (1) | BRPI0509952A (pt) |
DE (1) | DE602005020763D1 (pt) |
IT (1) | ITPN20040029A1 (pt) |
MX (1) | MXPA06011843A (pt) |
WO (1) | WO2005106249A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8556599B2 (en) * | 2007-10-24 | 2013-10-15 | Lg Electronics Inc. | Linear compressor |
DE102008007661A1 (de) * | 2008-02-06 | 2009-08-13 | BSH Bosch und Siemens Hausgeräte GmbH | Verdichteraggregat |
PL3425108T3 (pl) | 2009-06-29 | 2021-06-28 | Electrolux Home Products Corporation N.V. | Urządzenie do suszenia prania |
EP2660383B1 (en) | 2009-06-29 | 2016-08-24 | Electrolux Home Products Corporation N.V. | Appliance for drying laundry |
CN104110360B (zh) * | 2013-04-22 | 2016-09-28 | 青岛海尔智能技术研发有限公司 | 一种直线压缩机及其润滑方法 |
US9845567B2 (en) * | 2014-03-21 | 2017-12-19 | Electrolux Appliances Aktiebolag | Laundry drying machine |
KR102612940B1 (ko) * | 2017-02-03 | 2023-12-13 | 엘지전자 주식회사 | 왕복동식 압축기 |
KR102424613B1 (ko) | 2018-04-10 | 2022-07-25 | 엘지전자 주식회사 | 리니어 압축기 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1069802A (fr) | 1952-01-10 | 1954-07-13 | Roulements A Billes Miniatures | Pompe à piston à faible course |
US2985359A (en) * | 1956-06-29 | 1961-05-23 | Robert H Hunter | Hand pump |
GB1551522A (en) * | 1977-04-05 | 1979-08-30 | Syndicat Des Coproprietaires D | Free-stroke compressor having a high compression ratio |
EP0028144A1 (en) * | 1979-10-29 | 1981-05-06 | Gordon Davey | Support system for a reciprocating compressor piston |
US4566291A (en) * | 1983-02-14 | 1986-01-28 | General Pneumatics Corporation | Closed cycle cryogenic cooling apparatus |
US4832578A (en) * | 1986-11-14 | 1989-05-23 | The B.F. Goodrich Company | Multi-stage compressor |
DE4304786A1 (de) * | 1993-02-17 | 1994-08-18 | Zeolith Tech | Handbetätigbare Vakuumpumpe |
GB9307775D0 (en) * | 1993-04-15 | 1993-06-02 | Framo Dev Ltd | Sealing system |
US6015270A (en) * | 1996-04-30 | 2000-01-18 | Air Conditioning Technologies | Linear compressor or pump with integral motor |
US6016270A (en) | 1998-03-06 | 2000-01-18 | Alliance Semiconductor Corporation | Flash memory architecture that utilizes a time-shared address bus scheme and separate memory cell access paths for simultaneous read/write operations |
-
2004
- 2004-04-29 IT IT000029A patent/ITPN20040029A1/it unknown
-
2005
- 2005-03-23 WO PCT/EP2005/051357 patent/WO2005106249A1/en active Application Filing
- 2005-03-23 BR BRPI0509952-8A patent/BRPI0509952A/pt not_active IP Right Cessation
- 2005-03-23 JP JP2007510008A patent/JP2007534882A/ja active Pending
- 2005-03-23 AT AT05729530T patent/ATE465343T1/de not_active IP Right Cessation
- 2005-03-23 EP EP05729530A patent/EP1740831B1/en not_active Not-in-force
- 2005-03-23 US US11/587,767 patent/US20080063549A1/en not_active Abandoned
- 2005-03-23 DE DE602005020763T patent/DE602005020763D1/de active Active
- 2005-03-23 MX MXPA06011843A patent/MXPA06011843A/es not_active Application Discontinuation
- 2005-03-23 CN CNB2005800135864A patent/CN100540894C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20080063549A1 (en) | 2008-03-13 |
CN101014770A (zh) | 2007-08-08 |
JP2007534882A (ja) | 2007-11-29 |
EP1740831B1 (en) | 2010-04-21 |
MXPA06011843A (es) | 2007-03-21 |
WO2005106249A1 (en) | 2005-11-10 |
DE602005020763D1 (de) | 2010-06-02 |
EP1740831A1 (en) | 2007-01-10 |
ATE465343T1 (de) | 2010-05-15 |
ITPN20040029A1 (it) | 2004-07-29 |
CN100540894C (zh) | 2009-09-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE AS 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012. |