EP1934478B1 - Pompe a palettes coulissantes - Google Patents
Pompe a palettes coulissantes Download PDFInfo
- Publication number
- EP1934478B1 EP1934478B1 EP06776762A EP06776762A EP1934478B1 EP 1934478 B1 EP1934478 B1 EP 1934478B1 EP 06776762 A EP06776762 A EP 06776762A EP 06776762 A EP06776762 A EP 06776762A EP 1934478 B1 EP1934478 B1 EP 1934478B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- stator
- cell pump
- vane cell
- pump according
- clamp
- 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.)
- Expired - Fee Related
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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
- F04C14/223—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam
- F04C14/226—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/18—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber
- F04C14/22—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by varying the volume of the working chamber by changing the eccentricity between cooperating members
-
- 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
- F04C2/00—Rotary-piston machines or pumps
- F04C2/30—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C2/34—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members
- F04C2/344—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C2/3441—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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
- F04C2/3445—Rotary-piston machines or pumps having the characteristics covered by two or more groups F04C2/02, F04C2/08, F04C2/22, F04C2/24 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 groups F04C2/08 or F04C2/22 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 the vanes having the form of rollers, slippers or the like
Claims (9)
- Pompe multicellulaire à palettes (12), comprenant un rotor extérieur (8), un rotor intérieur (16) et une pluralité de palettes (20) qui sont logées de façon radialement mobile dans des fentes (18) substantiellement radiales dans le rotor intérieur (16) et fixées de façon pivotante sur le rotor extérieur (8), et le rotor extérieur (8) coulisse le long de la face circonférentielle intérieure (26) d'un stator (28), dans laquelle l'axe (54) du stator (28) et l'axe (56) du rotor intérieur (16) présentent un décalage (60) l'un par rapport à l'autre, et le stator (28) est réglable par rapport au rotor intérieur (16) dans la direction radiale, et le décalage (60) peut ainsi être modifié, et le stator (28) est entouré en partie par un étrier (34) logé dans le boîtier (10) de la pompe multicellulaire à palettes (12) dans un palier de pivotement (32), caractérisée en ce que l'étrier (34) présente des deux côtés du palier de pivotement (32) des branches d'étrier (36 et 38) faisant saillie, et les branches d'étrier (36 et 38) entourent respectivement en partie le stator (28).
- Pompe multicellulaire à palettes selon la revendication 1, caractérisée en ce que l'étrier (34) avec ses branches d'étrier (36 et 38) est réalisé en forme de fourche.
- Pompe multicellulaire à palettes selon la revendication 1 ou 2, caractérisée en ce que les deux branches d'étrier (36 et 38) peuvent être amenées à pivoter de façon hydraulique ou pneumatique.
- Pompe multicellulaire à palettes selon l'une quelconque des revendications précédentes, caractérisée en ce qu'une branche d'étrier peut être décalée au moyen d'un ressort (58).
- Pompe multicellulaire à palettes selon l'une quelconque des revendications précédentes, caractérisée en ce que le stator (28) peut être réglé au moyen d'un ressort (58).
- Pompe multicellulaire à palettes selon la revendication 4 ou 5, caractérisée en ce que le ressort (58) est précontraint.
- Pompe multicellulaire à palettes selon l'une quelconque des revendications 4 à 6, caractérisée en ce que la branche d'étrier et/ou le stator (28) sont réglables au moyen du ressort (58) en direction d'un débit maximal de la pompe multicellulaire à palettes (12).
- Pompe multicellulaire à palettes selon l'une quelconque des revendications précédentes, caractérisée en ce que les extrémités libres (40 et 42) des branches d'étrier (36 et 38) présentent des faces de piston (44) pour un milieu sous pression.
- Pompe multicellulaire à palettes selon la revendication 8, caractérisée en ce que les faces de piston (44) sont logées de façon mobile dans des guidages (50) prévus dans le boîtier (10) de la pompe multicellulaire à palettes.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200510048602 DE102005048602B4 (de) | 2005-10-06 | 2005-10-06 | Flügelzellenmaschine, insbesondere Flügelzellenpumpe |
DE102006021251A DE102006021251B4 (de) | 2005-10-06 | 2006-04-28 | Flügelzellenpumpe |
PCT/EP2006/007943 WO2007039012A1 (fr) | 2005-10-06 | 2006-08-11 | Pompe a palettes coulissantes |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1934478A1 EP1934478A1 (fr) | 2008-06-25 |
EP1934478B1 true EP1934478B1 (fr) | 2009-01-28 |
Family
ID=37398813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06776762A Expired - Fee Related EP1934478B1 (fr) | 2005-10-06 | 2006-08-11 | Pompe a palettes coulissantes |
Country Status (6)
Country | Link |
---|---|
US (1) | US8210836B2 (fr) |
EP (1) | EP1934478B1 (fr) |
JP (1) | JP4795437B2 (fr) |
KR (1) | KR101131290B1 (fr) |
DE (1) | DE502006002760D1 (fr) |
WO (1) | WO2007039012A1 (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102943756A (zh) * | 2012-10-25 | 2013-02-27 | 王德忠 | 一种叶片不与转子侧壁产生摩擦的叶片泵或马达 |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1934478B1 (fr) | 2005-10-06 | 2009-01-28 | Joma-Hydromechanic GmbH | Pompe a palettes coulissantes |
US7736134B2 (en) * | 2006-10-10 | 2010-06-15 | Joma-Polytec Kunststofftechnik Gmbh | Vane machine, in particular vane pump |
EP3051134B1 (fr) | 2013-09-24 | 2018-05-30 | Aisin Seiki Kabushiki Kaisha | Pompe à huile |
KR101735084B1 (ko) | 2014-06-20 | 2017-05-12 | 반도 카가쿠 가부시키가이샤 | 전동벨트 및 이를 구비한 벨트 전동장치 |
KR101909783B1 (ko) | 2016-02-11 | 2018-10-18 | 김경수 | 외부 케이싱과 동기하여 회전하는 회전형 베인 펌프 또는 진공 펌프 |
US11242852B2 (en) | 2019-04-01 | 2022-02-08 | GM Global Technology Operations LLC | Variable displacement oil pump slide with bow spring |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2142275A (en) * | 1937-08-24 | 1939-01-03 | Eclipse Aviat Corp | Fluid pump |
US2250947A (en) | 1938-06-17 | 1941-07-29 | Jr Albert Guy Carpenter | Pump |
US2628567A (en) * | 1946-12-12 | 1953-02-17 | Houdaille Hershey Corp | Reversible variable capacity fluid pump |
US2952215A (en) * | 1949-12-12 | 1960-09-13 | Hydro Aire Inc | Variable delivery high speed and pressure vane pump |
DE1403748C3 (de) | 1961-10-13 | 1974-08-29 | Breinlich, Richard, Dr., 7120 Bietigheim | Hydraulische Radialkolbenmaschine |
US3650180A (en) * | 1969-09-30 | 1972-03-21 | Arinc Res Corp | Compound hydrostatic bearing for rotary radial piston hydraulic machines |
US3637332A (en) * | 1970-07-28 | 1972-01-25 | United Aircraft Corp | Variable compression means for a rotary engine |
US3744939A (en) * | 1971-06-25 | 1973-07-10 | Chandler Evans Inc | Variable displacement vane pump |
JPS5762986A (en) | 1980-10-02 | 1982-04-16 | Nissan Motor Co Ltd | Variable displacement type vane pump |
JPS58204986A (ja) * | 1982-05-26 | 1983-11-29 | Nissan Motor Co Ltd | 可変容量型ロ−タリベ−ンポンプ |
DE3542776A1 (de) * | 1985-12-04 | 1987-07-23 | Kurt G Dipl Ing Fickelscher | Roll-ring-maschine zum verdichten und foerdern von fluiden |
JP2788774B2 (ja) * | 1989-12-27 | 1998-08-20 | トヨタ自動車株式会社 | 可変容量型ベーンポンプ |
DE4014636A1 (de) * | 1990-05-08 | 1992-07-02 | Thomas Lindlmair | Rotationspumpe mit variablen foerdermengen und foerdereinrichtungen bei gleicher pumpendrehzahl und -drehrichtung |
DE4200305C2 (de) * | 1992-01-09 | 1995-06-08 | Glyco Metall Werke | Regelbare Flügelzellenpumpe in kompakter Bauweise |
JP3112544B2 (ja) * | 1992-03-06 | 2000-11-27 | ジヤトコ・トランステクノロジー株式会社 | 可変容量型ベーンポンプ |
DE4302610C2 (de) * | 1993-01-30 | 1996-08-08 | Daimler Benz Ag | Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür |
DE4319200C1 (de) * | 1993-06-09 | 1994-07-21 | Glyco Metall Werke | Mehrstufenregler für Schmiermittelpumpen mit kontinuierlich veränderbarem Fördervolumen |
DE4442083C2 (de) * | 1993-11-26 | 1998-07-02 | Aisin Seiki | Flügelzellenpumpe |
DE19504220A1 (de) | 1995-02-09 | 1996-08-14 | Bosch Gmbh Robert | Verstellbare hydrostatische Pumpe |
DE19532703C1 (de) * | 1995-09-05 | 1996-11-21 | Guenther Beez | Pendelschiebermaschine |
DE19533686C2 (de) * | 1995-09-12 | 1997-06-19 | Daimler Benz Ag | Regelbare Flügelzellenpumpe als Schmiermittelpumpe |
DE19631974C2 (de) | 1996-08-08 | 2002-08-22 | Bosch Gmbh Robert | Flügelzellenmaschine |
DE10029969C1 (de) | 2000-06-26 | 2001-08-30 | Joma Hydromechanic Gmbh | Flügelzellenpumpe |
DE10352267A1 (de) * | 2003-11-08 | 2005-06-16 | Beez, Günther, Dipl.-Ing. | Pendelschiebermaschine |
EP1934478B1 (fr) | 2005-10-06 | 2009-01-28 | Joma-Hydromechanic GmbH | Pompe a palettes coulissantes |
DE502006004164D1 (de) * | 2005-10-06 | 2009-08-20 | Joma Hydromechanic Gmbh | Flügelzellenpumpe |
DE502006005306D1 (de) * | 2005-10-06 | 2009-12-17 | Joma Polytec Kunststofftechnik | Flügelzellenpumpe |
US7736134B2 (en) * | 2006-10-10 | 2010-06-15 | Joma-Polytec Kunststofftechnik Gmbh | Vane machine, in particular vane pump |
-
2006
- 2006-08-11 EP EP06776762A patent/EP1934478B1/fr not_active Expired - Fee Related
- 2006-08-11 KR KR1020077024161A patent/KR101131290B1/ko not_active IP Right Cessation
- 2006-08-11 WO PCT/EP2006/007943 patent/WO2007039012A1/fr active Application Filing
- 2006-08-11 JP JP2008533882A patent/JP4795437B2/ja not_active Expired - Fee Related
- 2006-08-11 DE DE502006002760T patent/DE502006002760D1/de active Active
-
2007
- 2007-08-28 US US11/846,006 patent/US8210836B2/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102943756A (zh) * | 2012-10-25 | 2013-02-27 | 王德忠 | 一种叶片不与转子侧壁产生摩擦的叶片泵或马达 |
Also Published As
Publication number | Publication date |
---|---|
KR20080049690A (ko) | 2008-06-04 |
JP2009510330A (ja) | 2009-03-12 |
WO2007039012A1 (fr) | 2007-04-12 |
US8210836B2 (en) | 2012-07-03 |
JP4795437B2 (ja) | 2011-10-19 |
EP1934478A1 (fr) | 2008-06-25 |
DE502006002760D1 (de) | 2009-03-19 |
US20070292291A1 (en) | 2007-12-20 |
KR101131290B1 (ko) | 2012-03-30 |
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