BR0304884A - Compressor do tipo espiral - Google Patents
Compressor do tipo espiralInfo
- Publication number
- BR0304884A BR0304884A BR0304884-5A BR0304884A BR0304884A BR 0304884 A BR0304884 A BR 0304884A BR 0304884 A BR0304884 A BR 0304884A BR 0304884 A BR0304884 A BR 0304884A
- Authority
- BR
- Brazil
- Prior art keywords
- spiral
- type compressor
- rotation
- spiral type
- orbiting
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0021—Systems for the equilibration of forces acting on the pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/02—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents
- F04C18/0207—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form
- F04C18/0215—Rotary-piston pumps specially adapted for elastic fluids of arcuate-engagement type, i.e. with circular translatory movement of co-operating members, each member having the same number of teeth or tooth-equivalents both members having co-operating elements in spiral form where only one member is moving
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/005—Axial sealings for working fluid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/023—Lubricant distribution through a hollow driving shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Abstract
"COMPRESSOR DO TIPO ESPIRAL". Um mecanismo de ajuste (56) é usado para produzir um impulso antiinversão para reduzir um impulso de inversão que age em uma espiral em órbita (26) durante seu giro em uma área do ângulo de giro em que o impulso de inversão se torna um determinado valor ou mais. Desta maneira, um movimento de giro da espiral em órbita (26) pode ser estabilizado através da mudança da força de compressão da espiral em órbita (26) contra a espiral fixa (22) de acordo com a flutuação do impulso de inversão devido ao giro da espiral em órbita (26) melhorando, portanto, a eficiência de compressão do compressor do tipo espiral (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002140974A JP2003328963A (ja) | 2002-05-16 | 2002-05-16 | スクロール型圧縮機 |
PCT/JP2003/005221 WO2003102421A1 (fr) | 2002-05-16 | 2003-04-23 | Compresseur a spirales |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0304884A true BR0304884A (pt) | 2004-08-03 |
BR0304884B1 BR0304884B1 (pt) | 2012-04-03 |
Family
ID=29701691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0304884-5A BR0304884B1 (pt) | 2002-05-16 | 2003-04-23 | compressor do tipo espiral. |
Country Status (10)
Country | Link |
---|---|
US (1) | US6932586B2 (pt) |
EP (2) | EP1508699A4 (pt) |
JP (1) | JP2003328963A (pt) |
KR (1) | KR100598999B1 (pt) |
CN (1) | CN100467870C (pt) |
AU (1) | AU2003231464B2 (pt) |
BR (1) | BR0304884B1 (pt) |
MY (1) | MY127784A (pt) |
TW (1) | TWI234611B (pt) |
WO (1) | WO2003102421A1 (pt) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4512479B2 (ja) * | 2004-11-30 | 2010-07-28 | 日立アプライアンス株式会社 | スクロール圧縮機 |
JP2006214335A (ja) * | 2005-02-03 | 2006-08-17 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
JP4910401B2 (ja) * | 2006-01-23 | 2012-04-04 | パナソニック株式会社 | スクロール圧縮機 |
WO2008088111A1 (en) * | 2007-01-15 | 2008-07-24 | Lg Electronics Inc. | Compressor and oil separating device therefor |
EP2115302B1 (en) * | 2007-01-19 | 2016-03-16 | LG Electronics Inc. | Compressor and oil blocking device therefor |
KR100869929B1 (ko) * | 2007-02-23 | 2008-11-24 | 엘지전자 주식회사 | 스크롤 압축기 |
KR100867623B1 (ko) * | 2007-03-21 | 2008-11-10 | 엘지전자 주식회사 | 압축기의 진동 저감장치 |
KR100882481B1 (ko) * | 2007-04-25 | 2009-02-06 | 엘지전자 주식회사 | 스크롤 압축기의 오일 공급구조 |
JP5491420B2 (ja) * | 2009-01-30 | 2014-05-14 | パナソニック株式会社 | スクロール圧縮機 |
JP5278228B2 (ja) * | 2009-07-31 | 2013-09-04 | パナソニック株式会社 | スクロール圧縮機 |
JP5170197B2 (ja) * | 2010-09-30 | 2013-03-27 | ダイキン工業株式会社 | スクロール圧縮機 |
JP5083401B2 (ja) | 2010-11-01 | 2012-11-28 | ダイキン工業株式会社 | スクロール型圧縮機 |
JP5152359B2 (ja) * | 2011-03-23 | 2013-02-27 | ダイキン工業株式会社 | スクロール型圧縮機 |
JP5914810B2 (ja) * | 2011-03-24 | 2016-05-11 | パナソニックIpマネジメント株式会社 | スクロール型圧縮機 |
KR101811291B1 (ko) | 2011-04-28 | 2017-12-26 | 엘지전자 주식회사 | 스크롤 압축기 |
KR101216466B1 (ko) | 2011-10-05 | 2012-12-31 | 엘지전자 주식회사 | 올담링을 갖는 스크롤 압축기 |
KR101277213B1 (ko) | 2011-10-11 | 2013-06-24 | 엘지전자 주식회사 | 바이패스 홀을 갖는 스크롤 압축기 |
KR101275190B1 (ko) * | 2011-10-12 | 2013-06-18 | 엘지전자 주식회사 | 스크롤 압축기 |
JP5516651B2 (ja) | 2012-06-14 | 2014-06-11 | ダイキン工業株式会社 | スクロール圧縮機 |
CN204126898U (zh) | 2013-06-27 | 2015-01-28 | 艾默生环境优化技术有限公司 | 压缩机 |
JP6386750B2 (ja) * | 2014-03-05 | 2018-09-05 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機 |
CN105782030B (zh) * | 2014-12-22 | 2018-04-20 | 珠海格力节能环保制冷技术研究中心有限公司 | 一种涡旋压缩机 |
WO2016173319A1 (zh) | 2015-04-30 | 2016-11-03 | 艾默生环境优化技术(苏州)有限公司 | 涡旋压缩机 |
KR102374062B1 (ko) * | 2015-06-23 | 2022-03-14 | 삼성전자주식회사 | 압축기 |
JP6675480B2 (ja) | 2016-06-06 | 2020-04-01 | 三菱電機株式会社 | スクロール圧縮機 |
JP6569772B1 (ja) * | 2018-05-07 | 2019-09-04 | ダイキン工業株式会社 | スクロール圧縮機 |
JP6755428B1 (ja) * | 2020-06-08 | 2020-09-16 | 日立ジョンソンコントロールズ空調株式会社 | スクロール圧縮機、及び冷凍サイクル装置 |
US20230287886A1 (en) * | 2022-03-08 | 2023-09-14 | Samsung Electronics Co., Ltd. | Scroll compressor |
CN114738273A (zh) * | 2022-04-28 | 2022-07-12 | 广东美芝制冷设备有限公司 | 应用于涡旋压缩机的静涡旋盘以及涡旋压缩机 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58140494A (ja) * | 1982-02-17 | 1983-08-20 | Hitachi Ltd | 密閉竪形電動圧縮機 |
JPS5987291A (ja) | 1982-11-10 | 1984-05-19 | Hitachi Ltd | スクロ−ル流体機械 |
JPS601395A (ja) * | 1983-06-17 | 1985-01-07 | Hitachi Ltd | スクロール圧縮機 |
JPS643285U (pt) * | 1987-06-18 | 1989-01-10 | ||
JPS643285A (en) * | 1987-06-26 | 1989-01-09 | Matsushita Refrigeration | Scroll type compressor |
JP2558896B2 (ja) * | 1989-11-17 | 1996-11-27 | 松下電器産業株式会社 | スクロール圧縮機 |
US5085565A (en) * | 1990-09-24 | 1992-02-04 | Carrier Corporation | Axially compliant scroll with rotating pressure chambers |
JPH07224775A (ja) * | 1994-02-10 | 1995-08-22 | Fujitsu General Ltd | スクロール圧縮機 |
JP3338886B2 (ja) * | 1994-08-22 | 2002-10-28 | 松下電器産業株式会社 | 密閉型電動スクロール圧縮機 |
JP3696683B2 (ja) | 1996-02-21 | 2005-09-21 | 株式会社日立製作所 | スクロール圧縮機 |
JPH09310687A (ja) * | 1996-05-20 | 1997-12-02 | Nippon Soken Inc | スクロール型圧縮機 |
US5791887A (en) * | 1996-10-17 | 1998-08-11 | Scroll Technologies | Scroll element having a relieved thrust surface |
JP3575201B2 (ja) * | 1996-12-25 | 2004-10-13 | ダイキン工業株式会社 | スクロール形流体機械 |
US5989000A (en) * | 1997-08-07 | 1999-11-23 | Scroll Technologies | Scroll compressor with back pressure hole relief |
JP2000179460A (ja) * | 1998-12-15 | 2000-06-27 | Denso Corp | 圧縮機 |
JP3731433B2 (ja) | 1999-11-22 | 2006-01-05 | ダイキン工業株式会社 | スクロール型圧縮機 |
US6533562B1 (en) * | 2001-10-16 | 2003-03-18 | Scroll Technologies | Two-stage oil injection into scroll compressors |
US6884046B2 (en) * | 2002-03-04 | 2005-04-26 | Daiken Industries, Ltd. | Scroll compressor |
-
2002
- 2002-05-16 JP JP2002140974A patent/JP2003328963A/ja active Pending
-
2003
- 2003-04-23 BR BRPI0304884-5A patent/BR0304884B1/pt not_active IP Right Cessation
- 2003-04-23 CN CNB038015811A patent/CN100467870C/zh not_active Expired - Fee Related
- 2003-04-23 WO PCT/JP2003/005221 patent/WO2003102421A1/ja active Application Filing
- 2003-04-23 EP EP03725649A patent/EP1508699A4/en not_active Withdrawn
- 2003-04-23 AU AU2003231464A patent/AU2003231464B2/en not_active Ceased
- 2003-04-23 US US10/495,270 patent/US6932586B2/en not_active Expired - Lifetime
- 2003-04-23 EP EP10013355.2A patent/EP2299117A3/en not_active Withdrawn
- 2003-04-23 KR KR1020047010552A patent/KR100598999B1/ko not_active IP Right Cessation
- 2003-05-15 TW TW092113233A patent/TWI234611B/zh not_active IP Right Cessation
- 2003-05-16 MY MYPI20031806A patent/MY127784A/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU2003231464A1 (en) | 2003-12-19 |
EP2299117A2 (en) | 2011-03-23 |
BR0304884B1 (pt) | 2012-04-03 |
US20040265159A1 (en) | 2004-12-30 |
KR20040073544A (ko) | 2004-08-19 |
JP2003328963A (ja) | 2003-11-19 |
KR100598999B1 (ko) | 2006-07-10 |
MY127784A (en) | 2006-12-29 |
EP1508699A1 (en) | 2005-02-23 |
WO2003102421A1 (fr) | 2003-12-11 |
CN100467870C (zh) | 2009-03-11 |
EP1508699A4 (en) | 2010-02-24 |
CN1592820A (zh) | 2005-03-09 |
EP2299117A3 (en) | 2014-04-16 |
AU2003231464B2 (en) | 2006-07-06 |
TWI234611B (en) | 2005-06-21 |
TW200409867A (en) | 2004-06-16 |
US6932586B2 (en) | 2005-08-23 |
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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 23/04/2003, 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 16A 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 2515 DE 19-03-2019 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. |