IT1312416B1 - Compressore per la compressione di un fluido includente oliolubrificante - Google Patents
Compressore per la compressione di un fluido includente oliolubrificanteInfo
- Publication number
- IT1312416B1 IT1312416B1 IT1999MI001357A ITMI991357A IT1312416B1 IT 1312416 B1 IT1312416 B1 IT 1312416B1 IT 1999MI001357 A IT1999MI001357 A IT 1999MI001357A IT MI991357 A ITMI991357 A IT MI991357A IT 1312416 B1 IT1312416 B1 IT 1312416B1
- Authority
- IT
- Italy
- Prior art keywords
- compressor
- compression
- including oil
- fluid including
- oil lubricant
- 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
- F04C29/02—Lubrication; Lubricant separation
-
- 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
- F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
- F04C27/009—Shaft sealings specially adapted for pumps
-
- 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
- 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
- F04C29/026—Lubricant separation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S418/00—Rotary expansible chamber devices
- Y10S418/01—Non-working fluid separation
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
- Lubricants (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17773398 | 1998-06-24 | ||
JP02642299A JP4103225B2 (ja) | 1998-06-24 | 1999-02-03 | 圧縮機 |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI991357A0 ITMI991357A0 (it) | 1999-06-17 |
ITMI991357A1 ITMI991357A1 (it) | 2000-12-17 |
IT1312416B1 true IT1312416B1 (it) | 2002-04-17 |
Family
ID=26364206
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999MI001357A IT1312416B1 (it) | 1998-06-24 | 1999-06-17 | Compressore per la compressione di un fluido includente oliolubrificante |
Country Status (5)
Country | Link |
---|---|
US (1) | US6227831B1 (it) |
JP (1) | JP4103225B2 (it) |
BR (1) | BR9902558A (it) |
FR (1) | FR2780453B1 (it) |
IT (1) | IT1312416B1 (it) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3721933B2 (ja) * | 2000-04-17 | 2005-11-30 | 株式会社デンソー | 圧縮機 |
JP4585149B2 (ja) * | 2001-06-27 | 2010-11-24 | 三菱重工業株式会社 | 圧縮機 |
JP2003232285A (ja) * | 2002-02-12 | 2003-08-22 | Sanden Corp | スクロール型圧縮機 |
ATE529641T1 (de) * | 2003-09-30 | 2011-11-15 | Sanyo Electric Co | Rotationsverdichter mit schalldämpfer |
JP2005171859A (ja) * | 2003-12-10 | 2005-06-30 | Sanden Corp | 圧縮機 |
JP4219262B2 (ja) * | 2003-12-10 | 2009-02-04 | サンデン株式会社 | 圧縮機 |
JP4329528B2 (ja) * | 2003-12-19 | 2009-09-09 | 株式会社豊田自動織機 | スクロールコンプレッサ |
JP4286175B2 (ja) * | 2004-04-13 | 2009-06-24 | サンデン株式会社 | 圧縮機 |
JP2005337142A (ja) * | 2004-05-27 | 2005-12-08 | Sanden Corp | 圧縮機 |
JP2005351112A (ja) * | 2004-06-08 | 2005-12-22 | Sanden Corp | スクロール圧縮機 |
JP2006097495A (ja) * | 2004-09-28 | 2006-04-13 | Sanden Corp | 圧縮機 |
CN100464075C (zh) * | 2005-01-11 | 2009-02-25 | 株式会社丰田自动织机 | 涡旋压缩机 |
JP4747775B2 (ja) * | 2005-01-11 | 2011-08-17 | 株式会社豊田自動織機 | スクロール型圧縮機 |
JP4754847B2 (ja) * | 2005-02-28 | 2011-08-24 | 三菱重工業株式会社 | 圧縮機 |
CN101268280B (zh) * | 2005-06-29 | 2010-08-18 | 株式会社京浜 | 涡旋式压缩机 |
JP4806262B2 (ja) * | 2006-01-05 | 2011-11-02 | サンデン株式会社 | 圧縮機 |
JP4864689B2 (ja) * | 2006-04-17 | 2012-02-01 | 株式会社デンソー | 流体機械およびランキンサイクル |
JP2007315366A (ja) * | 2006-05-29 | 2007-12-06 | Denso Corp | 圧縮機 |
JP4611254B2 (ja) * | 2006-07-13 | 2011-01-12 | 三菱重工業株式会社 | 冷媒圧縮機 |
DE102008013784B4 (de) * | 2007-03-15 | 2017-03-23 | Denso Corporation | Kompressor |
DE102008047447B4 (de) * | 2007-09-19 | 2019-03-14 | Denso Corporation | Ölabscheider und Kältemittelkompressor mit diesem |
JP5114709B2 (ja) * | 2007-10-12 | 2013-01-09 | 株式会社前川製作所 | 密閉スクロール圧縮機およびその組立方法 |
JP5271679B2 (ja) * | 2008-12-02 | 2013-08-21 | 三菱重工業株式会社 | スクロール型圧縮機 |
JP5413851B2 (ja) * | 2010-12-24 | 2014-02-12 | サンデン株式会社 | 冷媒圧縮機 |
US9523361B2 (en) | 2011-01-11 | 2016-12-20 | Lg Electronics Inc. | Scroll compressor having back pressure chamber that operatively contains a discharge pressure and an intermediate pressure during different periods of time within a single compression cycle |
CN102072158A (zh) * | 2011-03-08 | 2011-05-25 | 上海威乐汽车空调器有限公司 | 一种高效的汽车空调涡旋压缩机油分离结构 |
US9284955B2 (en) | 2011-03-18 | 2016-03-15 | Panasonic Intellectual Property Management Co., Ltd. | Compressor |
WO2012127825A1 (ja) * | 2011-03-18 | 2012-09-27 | パナソニック株式会社 | 圧縮機 |
KR101300261B1 (ko) * | 2011-11-09 | 2013-08-23 | 엘지전자 주식회사 | 스크롤 압축기 |
WO2013168430A1 (ja) * | 2012-05-10 | 2013-11-14 | パナソニック株式会社 | 圧縮機 |
JP6550645B2 (ja) * | 2015-05-29 | 2019-07-31 | 三菱重工サーマルシステムズ株式会社 | スクロール圧縮機 |
KR20170024845A (ko) * | 2015-08-26 | 2017-03-08 | 현대모비스 주식회사 | 전동 컴프레서의 급유시스템 |
KR101955985B1 (ko) | 2017-12-29 | 2019-03-11 | 엘지전자 주식회사 | 전동식 압축기 |
KR102478905B1 (ko) | 2018-07-18 | 2022-12-20 | 한온시스템 주식회사 | 스크롤 압축기 |
CN109209868A (zh) * | 2018-10-11 | 2019-01-15 | 南京奥特佳新能源科技有限公司 | 一种自润滑涡旋压缩机及其静盘 |
JP7349389B2 (ja) * | 2020-02-28 | 2023-09-22 | サンデン株式会社 | スクロール型流体機械 |
KR20230063169A (ko) * | 2021-11-01 | 2023-05-09 | 한온시스템 주식회사 | 스크롤 압축기 및 이에 필요한 편심 부시 제조 방법 |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2212717A (en) * | 1936-03-31 | 1940-08-27 | Gen Motors Corp | Rotary compressor for refrigerating apparatus |
US4082484A (en) * | 1977-01-24 | 1978-04-04 | Arthur D. Little, Inc. | Scroll-type apparatus with fixed throw crank drive mechanism |
US4314796A (en) * | 1978-09-04 | 1982-02-09 | Sankyo Electric Company Limited | Scroll-type compressor with thrust bearing lubricating and bypass means |
JPS55117092A (en) * | 1979-03-05 | 1980-09-09 | Hitachi Ltd | Oil-cooled rotary type compressor |
US4342547A (en) * | 1979-04-04 | 1982-08-03 | Matsushita Electric Industrial Co., Ltd. | Rotary vane compressor with valve control of oil to bias the vanes |
US4538975A (en) * | 1983-08-16 | 1985-09-03 | Sanden Corporation | Scroll type compressor with lubricating system |
JPS63295890A (ja) * | 1987-05-28 | 1988-12-02 | Mitsui Seiki Kogyo Co Ltd | スクロ−ル圧縮機 |
JP2561093B2 (ja) * | 1987-06-24 | 1996-12-04 | 株式会社ゼクセル | ベ−ン型コンプレツサ |
JPH0466793A (ja) * | 1990-07-05 | 1992-03-03 | Sanden Corp | 容量可変型スクロール圧縮機 |
JP2986889B2 (ja) * | 1990-10-13 | 1999-12-06 | 株式会社豊田自動織機製作所 | ベーン型圧縮機 |
KR930008386A (ko) * | 1991-10-30 | 1993-05-21 | 가나이 쯔또무 | 스크로울 압축기및 그것을 사용하는 공기 조화기 |
JP2585380Y2 (ja) * | 1992-11-20 | 1998-11-18 | カルソニック株式会社 | ロータリコンプレッサ |
JPH0712072A (ja) * | 1993-06-23 | 1995-01-17 | Toyota Autom Loom Works Ltd | ベーン圧縮機 |
JPH07127584A (ja) * | 1993-10-29 | 1995-05-16 | Toyota Autom Loom Works Ltd | スクロール型圧縮機 |
JP2868998B2 (ja) | 1994-03-14 | 1999-03-10 | 株式会社デンソー | スクロール型圧縮機 |
TW316941B (it) | 1994-03-15 | 1997-10-01 | Nippon Denso Co | |
JP3254078B2 (ja) | 1994-05-24 | 2002-02-04 | 株式会社デンソー | スクロール型圧縮機の潤滑機構 |
JPH08151983A (ja) * | 1994-11-30 | 1996-06-11 | Matsushita Electric Ind Co Ltd | スクロール圧縮機 |
JP3781460B2 (ja) | 1995-03-17 | 2006-05-31 | 株式会社デンソー | スクロール型圧縮機 |
-
1999
- 1999-02-03 JP JP02642299A patent/JP4103225B2/ja not_active Expired - Lifetime
- 1999-06-17 IT IT1999MI001357A patent/IT1312416B1/it active
- 1999-06-22 FR FR9907958A patent/FR2780453B1/fr not_active Expired - Lifetime
- 1999-06-23 US US09/338,604 patent/US6227831B1/en not_active Expired - Lifetime
- 1999-06-24 BR BR9902558-2A patent/BR9902558A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9902558A (pt) | 2000-02-22 |
US6227831B1 (en) | 2001-05-08 |
JP2000080995A (ja) | 2000-03-21 |
ITMI991357A1 (it) | 2000-12-17 |
FR2780453B1 (fr) | 2001-11-02 |
FR2780453A1 (fr) | 1999-12-31 |
JP4103225B2 (ja) | 2008-06-18 |
ITMI991357A0 (it) | 1999-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
IT1312416B1 (it) | Compressore per la compressione di un fluido includente oliolubrificante | |
FR2780106B1 (fr) | Compresseur a spirale a pompe a huile a deplacement positif | |
DE69905572D1 (de) | Ölpumpe in einem hermetischen kompressor | |
DE69729279D1 (de) | Schmieröl für kompressorkühlanlagen | |
DE69821436D1 (de) | Schmiereinrichtungen für Spiralverdichter | |
DE69801354D1 (de) | Verdrängerkolben eines Kolbenverdichters | |
ATE220712T1 (de) | Schmierölzusammensetzungen als hydraulische flüssigkeiten | |
DE69941715D1 (de) | Durch aufdampfen auf festplatten aufgebrachtes schmiermittel | |
DE60111618D1 (de) | Fluorierte schmierölzusätze | |
DE69910924D1 (de) | Schmiermitteldruckregler | |
EP0736591A3 (en) | Additive for lubricating oil, lubricating oil and working fluid for refrigerators | |
DE10190608T1 (de) | Schmiermittelversorgungsvorrichtung eines Kolbenverdichters | |
DE69701366D1 (de) | Verdrängerkolben eines Kolbenverdichters | |
FR2777954B1 (fr) | Pompe a huile | |
MXPA03002004A (es) | Bomba de aceite para un comrpesor de piston hermetico. | |
DE60000568D1 (de) | Lagerschmierungssystem eines Schwingungsverdichters | |
ITMI20020303A1 (it) | Dispositivo di pescaggio dell'olio per compressore ermetico | |
BR9706499A (pt) | Bomba de óleo para compressor | |
FR2791752B1 (fr) | Rainure annulaire de piston pour racleur d'huile comportant un expandeur a bobine | |
GB2382384B (en) | Compressor having an oil collection groove | |
SI1092092T1 (en) | Oil pump for a hermetic compressor | |
KR950025314U (ko) | 밀폐형 압축기의 윤활장치 | |
BR9601512A (pt) | Aditivo para óleo lubrificante óleo lubrificante e fluido de trabalho para refrigeradores | |
KR970058895U (ko) | 밀폐형 압축기의 윤활오일 교반장치 | |
TW498937U (en) | Improved structure of lubricant oil passage of compressor |