CN100491734C - 单叶片真空泵 - Google Patents
单叶片真空泵 Download PDFInfo
- Publication number
- CN100491734C CN100491734C CNB2005800270349A CN200580027034A CN100491734C CN 100491734 C CN100491734 C CN 100491734C CN B2005800270349 A CNB2005800270349 A CN B2005800270349A CN 200580027034 A CN200580027034 A CN 200580027034A CN 100491734 C CN100491734 C CN 100491734C
- Authority
- CN
- China
- Prior art keywords
- inserts
- rotor
- vacuum pump
- single vane
- vane vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
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
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/001—Radial 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
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
-
- 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
- F04C25/00—Adaptations of pumps for special use of pumps for elastic fluids
- F04C25/02—Adaptations of pumps for special use of pumps for elastic fluids for producing high vacuum
-
- 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
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
-
- 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
- F04C2240/00—Components
- F04C2240/30—Casings or housings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004034922.3 | 2004-07-09 | ||
DE102004034922A DE102004034922B4 (de) | 2004-07-09 | 2004-07-09 | Einflügelvakuumpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101002021A CN101002021A (zh) | 2007-07-18 |
CN100491734C true CN100491734C (zh) | 2009-05-27 |
Family
ID=34965055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005800270349A Active CN100491734C (zh) | 2004-07-09 | 2005-04-20 | 单叶片真空泵 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1766238B1 (ko) |
KR (1) | KR101190436B1 (ko) |
CN (1) | CN100491734C (ko) |
CA (1) | CA2575781A1 (ko) |
DE (2) | DE102004034922B4 (ko) |
WO (1) | WO2006005384A1 (ko) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010031505A2 (de) * | 2008-09-16 | 2010-03-25 | Ixetic Hückeswagen Gmbh | Vakuumpumpe |
CN102536822B (zh) * | 2012-02-14 | 2016-06-08 | 无锡明治泵业有限公司 | 滚柱滑片真空泵 |
DE102014205711B4 (de) * | 2014-03-27 | 2016-03-24 | Magna Powertrain Hückeswagen GmbH | Vakuumpumpe und Verfahren zum Betrieb der Vakuumpumpe |
DE102014107735B4 (de) * | 2014-06-02 | 2018-04-19 | Schwäbische Hüttenwerke Automotive GmbH | Flügel mit axialer Abdichtung |
CN110662903B (zh) * | 2017-05-25 | 2021-12-03 | 南洋理工大学 | 旋转叶片装置 |
CN107355380A (zh) * | 2017-08-18 | 2017-11-17 | 宁波拓普智能刹车系统有限公司 | 一种汽车单叶片式电子真空泵装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB594441A (en) * | 1945-06-25 | 1947-11-11 | Thomas Lionel Hicks | Improvements in rotary compressors |
CH154275A (de) * | 1931-01-14 | 1932-04-30 | Sulzer Ag | Drehkolbenmaschine mit sichelförmigem Arbeitsraum. |
US2149337A (en) * | 1934-12-11 | 1939-03-07 | Deming Rotary Pump Company | Rotary pump |
FR1034534A (fr) * | 1950-03-31 | 1953-07-27 | Intra Ind Termotecnica Relais | Pompe rotative à éléments d'étanchéité élastiques |
US3041979A (en) * | 1960-06-06 | 1962-07-03 | Jabsco Pump Co | Pump with releasable end cover |
US3652191A (en) * | 1970-06-22 | 1972-03-28 | Trw Inc | Compressor |
DE3219757A1 (de) * | 1982-05-26 | 1983-12-01 | Volkswagenwerk Ag, 3180 Wolfsburg | Dichtungsanordnung |
JPS6318195A (ja) * | 1986-07-10 | 1988-01-26 | Toyota Autom Loom Works Ltd | スライドベ−ン型回転圧縮機におけるシリンダブロツクの製造方法 |
EP0264778B1 (de) * | 1986-10-18 | 1991-01-02 | B a r m a g AG | Flügelzellenpumpe |
DE3824426A1 (de) * | 1988-07-19 | 1990-01-25 | Bosch Gmbh Robert | Fluegelzellenkompressor |
DE8914705U1 (de) * | 1989-12-14 | 1990-08-30 | Albert Handtmann Maschinenfabrik GmbH & Co KG, 7950 Biberach | Flügelzellenpumpe zum Fördern von pasteusen Massen, insbesondere von Wurstbrät |
US5181843A (en) * | 1992-01-14 | 1993-01-26 | Autocam Corporation | Internally constrained vane compressor |
KR19990072320A (ko) * | 1998-02-02 | 1999-09-27 | 나카무라 시게오 | 베인-타입유체기계 |
EP1424495A3 (de) * | 2000-03-15 | 2004-06-23 | Joma-Hydromechanic GmbH | Flügelzellenpumpe |
DE10393279D2 (de) * | 2002-11-13 | 2005-06-02 | Luk Automobiltech Gmbh & Co Kg | Vakuumpumpe |
-
2004
- 2004-07-09 DE DE102004034922A patent/DE102004034922B4/de not_active Expired - Fee Related
-
2005
- 2005-04-20 DE DE502005002583T patent/DE502005002583D1/de active Active
- 2005-04-20 WO PCT/EP2005/004213 patent/WO2006005384A1/de active IP Right Grant
- 2005-04-20 CA CA002575781A patent/CA2575781A1/en not_active Abandoned
- 2005-04-20 KR KR1020077003037A patent/KR101190436B1/ko not_active IP Right Cessation
- 2005-04-20 CN CNB2005800270349A patent/CN100491734C/zh active Active
- 2005-04-20 EP EP05733888A patent/EP1766238B1/de active Active
Also Published As
Publication number | Publication date |
---|---|
DE102004034922B4 (de) | 2006-05-11 |
DE102004034922A1 (de) | 2006-02-02 |
DE502005002583D1 (de) | 2008-03-06 |
EP1766238A1 (de) | 2007-03-28 |
KR101190436B1 (ko) | 2012-10-11 |
WO2006005384A1 (de) | 2006-01-19 |
CN101002021A (zh) | 2007-07-18 |
CA2575781A1 (en) | 2006-01-19 |
EP1766238B1 (de) | 2008-01-16 |
KR20070034089A (ko) | 2007-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant |