BR0117028A - Válvula de sucção para compressor com movimento de vaivém - Google Patents
Válvula de sucção para compressor com movimento de vaivémInfo
- Publication number
- BR0117028A BR0117028A BR0117028-7A BR0117028A BR0117028A BR 0117028 A BR0117028 A BR 0117028A BR 0117028 A BR0117028 A BR 0117028A BR 0117028 A BR0117028 A BR 0117028A
- Authority
- BR
- Brazil
- Prior art keywords
- suction valve
- piston
- reciprocating
- switching part
- fastener
- 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
- F04B39/0005—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
-
- 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
- F04B39/10—Adaptations or arrangements of distribution members
- F04B39/1073—Adaptations or arrangements of distribution members the members being reed valves
- F04B39/108—Adaptations or arrangements of distribution members the members being reed valves circular reed valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Compressor (AREA)
Abstract
"VáLVULA DE SUCçãO PARA COMPRESSOR COM MOVIMENTO DE VAIVéM". Uma válvula de sucção para um compressor com movimento de vaivém inclui uma peça de fixação, que recebe a força de acionamento de um motor com movimento de vaivém, e é fixada-combinada com a superfície de extremidade anterior de um pistão que executa movimento de vaivém linear no cilindro, uma peça de comutação para comutar um canal oco formado para penetrar no pistão que tem uma determinada área, e uma série de braços para ligar a peça de comutação e a peça de fixação, de modo a se fazer com que a unidade de comutação funcione em uma determinada seção de deslocamento que tem a peça de fixação como um ponto fixo. Ao receber a força de acionamento do motor com movimento de vaivém, o pistão é dobrado e endireitado pela diferença de pressão, e a tensão é distribuída de maneira uniforme no processo acima, reduzindo-se ao mínimo o fenómeno do avultamento, impedindo-se danos à peça de comutação. Além disto, a capacidade de resposta da válvula pode ser aperfeiçoada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/KR2001/000881 WO2002095233A1 (en) | 2001-05-25 | 2001-05-25 | Suction valve for reciprocating compressor |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| BR0117028A true BR0117028A (pt) | 2004-04-20 |
| BR0117028B1 BR0117028B1 (pt) | 2012-02-07 |
Family
ID=19198388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BRPI0117028-7A BR0117028B1 (pt) | 2001-05-25 | 2001-05-25 | válvula de sucção para compressor com movimento de vaivém. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US7357626B2 (pt) |
| EP (1) | EP1402183B1 (pt) |
| JP (1) | JP4146244B2 (pt) |
| CN (1) | CN1266382C (pt) |
| BR (1) | BR0117028B1 (pt) |
| DE (1) | DE60126350T2 (pt) |
| WO (1) | WO2002095233A1 (pt) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW504546B (en) | 2000-10-17 | 2002-10-01 | Fisher & Amp Paykel Ltd | A linear compressor |
| CN100398818C (zh) * | 2003-05-20 | 2008-07-02 | 乐金电子(天津)电器有限公司 | 往复移动式压缩机的弹簧支持用机架结构 |
| NZ526361A (en) | 2003-05-30 | 2006-02-24 | Fisher & Paykel Appliances Ltd | Compressor improvements |
| US7491038B2 (en) | 2003-10-24 | 2009-02-17 | Lg Electronics Inc. | Reciprocating compressor |
| CN100383385C (zh) * | 2003-10-30 | 2008-04-23 | 乐金电子(天津)电器有限公司 | 往复式压缩机的阀门冲击缓冲装置 |
| KR100539770B1 (ko) | 2004-08-16 | 2006-01-10 | 엘지전자 주식회사 | 왕복동식 압축기의 냉매흡입 안내구조 |
| KR100677291B1 (ko) * | 2006-01-04 | 2007-02-02 | 엘지전자 주식회사 | 압축기의 흡입 밸브구조 |
| US11885325B2 (en) | 2020-11-12 | 2024-01-30 | Haier Us Appliance Solutions, Inc. | Valve assembly for a reciprocating compressor |
| TWI778579B (zh) * | 2021-04-14 | 2022-09-21 | 周文三 | 空氣壓縮機汽缸的活塞 |
| TWI778578B (zh) * | 2021-04-14 | 2022-09-21 | 周文三 | 空氣壓縮機汽缸的活塞體 |
| TWI784492B (zh) * | 2021-04-21 | 2022-11-21 | 周文三 | 空氣壓縮機汽缸內的多孔活塞體 |
| WO2023021809A1 (ja) * | 2021-08-19 | 2023-02-23 | 日立Astemo株式会社 | 圧縮機 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5312606A (en) | 1976-07-21 | 1978-02-04 | Hitachi Ltd | Auto loading magnetic tape |
| JPS61122387A (ja) | 1984-11-15 | 1986-06-10 | 松下電工株式会社 | 複層ガラスへのガス注入方法 |
| DD257282A1 (de) * | 1985-10-04 | 1988-06-08 | Halberstadt Maschbau | Kolbenverdichter fuer hohe drehzahlen |
| JPH0684984B2 (ja) | 1987-11-13 | 1994-10-26 | 日本電気株式会社 | 論理回路パッケージ |
| US4862911A (en) * | 1988-11-14 | 1989-09-05 | Fluidyne Corporation | Check valve assembly for high pressure pumps |
| JPH0521185A (ja) | 1991-06-27 | 1993-01-29 | Matsushita Electric Works Ltd | インバータ装置 |
| JPH0539781A (ja) | 1991-08-01 | 1993-02-19 | Mitsubishi Electric Corp | 往復動式冷媒圧縮機 |
| US5163819A (en) * | 1992-02-07 | 1992-11-17 | General Motors Corporation | Asymmetrical suction porting for swash plate compressor |
| JPH09137778A (ja) * | 1995-11-14 | 1997-05-27 | Sanyo Electric Co Ltd | 冷媒圧縮機 |
| DE19600641B4 (de) * | 1996-01-10 | 2004-12-23 | Albert Ziegler Gmbh & Co. Kg | Entlüftungspumpe für eine Feuerlöschkreiselpumpe |
| WO1997047882A1 (fr) * | 1996-06-14 | 1997-12-18 | Matsushita Refrigeration Company | Compresseur hermetique |
| KR19990010738A (ko) | 1997-07-18 | 1999-02-18 | 윤종용 | 전력용 반도체소자 및 그 제조방법 |
| KR19990010738U (ko) * | 1997-08-27 | 1999-03-15 | 배길훈 | 자동차용 사판식압축기의 밸브어셈블리 |
| KR19990024166U (ko) * | 1997-12-11 | 1999-07-05 | 전주범 | 압축기용 흡입밸브 |
| JP2002054571A (ja) | 2000-08-16 | 2002-02-20 | Keihin Corp | 往復動式圧縮機 |
| JP4143248B2 (ja) | 2000-08-16 | 2008-09-03 | 株式会社ケーヒン | 往復動式圧縮機 |
| KR100378818B1 (ko) * | 2000-12-01 | 2003-04-07 | 엘지전자 주식회사 | 압축기용 흡입밸브의 고정장치 |
-
2001
- 2001-05-25 EP EP01934592A patent/EP1402183B1/en not_active Expired - Lifetime
- 2001-05-25 WO PCT/KR2001/000881 patent/WO2002095233A1/en active IP Right Grant
- 2001-05-25 BR BRPI0117028-7A patent/BR0117028B1/pt not_active IP Right Cessation
- 2001-05-25 DE DE60126350T patent/DE60126350T2/de not_active Expired - Lifetime
- 2001-05-25 JP JP2002591671A patent/JP4146244B2/ja not_active Expired - Fee Related
- 2001-05-25 CN CN01823413.5A patent/CN1266382C/zh not_active Expired - Fee Related
- 2001-05-25 US US10/479,777 patent/US7357626B2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US7357626B2 (en) | 2008-04-15 |
| US20040146418A1 (en) | 2004-07-29 |
| CN1522341A (zh) | 2004-08-18 |
| EP1402183A4 (en) | 2005-03-23 |
| DE60126350D1 (de) | 2007-03-15 |
| DE60126350T2 (de) | 2007-05-31 |
| JP2004525310A (ja) | 2004-08-19 |
| CN1266382C (zh) | 2006-07-26 |
| BR0117028B1 (pt) | 2012-02-07 |
| JP4146244B2 (ja) | 2008-09-10 |
| WO2002095233A1 (en) | 2002-11-28 |
| EP1402183A1 (en) | 2004-03-31 |
| EP1402183B1 (en) | 2007-01-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| B06A | Patent application procedure suspended [chapter 6.1 patent gazette] | ||
| 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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/02/2012, 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 19A ANUIDADE. |
|
| B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: REFERENTE AO DESPACHO 21.6 PUBLICADO NA RPI 2568 DE 2020-03-24 |