WO2004042233A3 - Pumpe mit einem verformbaren flexiblen hubring - Google Patents

Pumpe mit einem verformbaren flexiblen hubring Download PDF

Info

Publication number
WO2004042233A3
WO2004042233A3 PCT/DE2003/003680 DE0303680W WO2004042233A3 WO 2004042233 A3 WO2004042233 A3 WO 2004042233A3 DE 0303680 W DE0303680 W DE 0303680W WO 2004042233 A3 WO2004042233 A3 WO 2004042233A3
Authority
WO
WIPO (PCT)
Prior art keywords
stroke ring
pump
deformable flexible
flexible stroke
vanes
Prior art date
Application number
PCT/DE2003/003680
Other languages
English (en)
French (fr)
Other versions
WO2004042233A2 (de
Inventor
Heiko Schulz-Andres
Christoph Duerr
Original Assignee
Luk Automobiltech Gmbh & Co Kg
Heiko Schulz-Andres
Christoph Duerr
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luk Automobiltech Gmbh & Co Kg, Heiko Schulz-Andres, Christoph Duerr filed Critical Luk Automobiltech Gmbh & Co Kg
Priority to AU2003292956A priority Critical patent/AU2003292956A1/en
Priority to DE10393534T priority patent/DE10393534D2/de
Publication of WO2004042233A2 publication Critical patent/WO2004042233A2/de
Publication of WO2004042233A3 publication Critical patent/WO2004042233A3/de

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
    • 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
    • F04C14/20—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 form of the inner or outer contour of the working chamber
    • 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
    • F04C5/00—Rotary-piston machines or pumps with the working-chamber walls at least partly resiliently deformable
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)

Abstract

Pumpe, insbesondere Flügelzellenpumpe oder Rollenzellenpumpe, mit einem Rotor, mit Flügeln oder Rollen, mit Seitenplatten oder Gehäusewänden, mit einem flexiblen geschlossenen Hubring, an welchem die Flügel oder Rollen radial verschieblich entlang gleiten und dabei in Schlitzen im Rotor geführt werden, wobei der Hubring an seinem Aussenumfang mindestens einen, vorzugsweise vier Nocken (3, 5, 9 und 11) aufweist.
PCT/DE2003/003680 2002-11-07 2003-11-06 Pumpe mit einem verformbaren flexiblen hubring WO2004042233A2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003292956A AU2003292956A1 (en) 2002-11-07 2003-11-06 Pump comprising a deformable flexible stroke ring
DE10393534T DE10393534D2 (de) 2002-11-07 2003-11-06 Pumpe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10251807.6 2002-11-07
DE10251807 2002-11-07

Publications (2)

Publication Number Publication Date
WO2004042233A2 WO2004042233A2 (de) 2004-05-21
WO2004042233A3 true WO2004042233A3 (de) 2004-07-15

Family

ID=32308492

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2003/003680 WO2004042233A2 (de) 2002-11-07 2003-11-06 Pumpe mit einem verformbaren flexiblen hubring

Country Status (3)

Country Link
AU (1) AU2003292956A1 (de)
DE (1) DE10393534D2 (de)
WO (1) WO2004042233A2 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005039293A1 (de) * 2005-08-19 2007-02-22 Robert Bosch Gmbh Förderaggregat

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016315A (en) * 1933-04-24 1935-10-08 Calzoni Alfredo Revolving piston machine
DE814240C (de) * 1949-10-09 1951-09-20 Wilhelm Bussmann K G Maschinen Drehkolbenpumpe
DE1224150B (de) * 1958-05-30 1966-09-01 Gunnar Axel Wahlmark Drehkolbenmaschine
DE2109112A1 (de) * 1971-02-26 1972-09-07 Robert Bosch Gmbh, 7000 Stuttgart Verdrängerpumpe
FR2400125A1 (fr) * 1977-08-08 1979-03-09 Robin Bernard Element hydrostatique fonctionnant comme pompe ou recepteur
DD225748A1 (de) * 1983-05-31 1985-08-07 Univ Magdeburg Tech Verstelleinrichtung zur veraenderung des fluidstromes von verdraengermaschinen
GB2212862A (en) * 1987-11-25 1989-08-02 Galetown Enterprises Limited A pump
US5839889A (en) * 1991-01-14 1998-11-24 Folsom Technologies, Inc. Infinitely variable vane-type hydraulic machine
US6022201A (en) * 1996-05-14 2000-02-08 Kasmer Hydristor Corporation Hydraulic vane pump with flexible band control
WO2001059259A2 (en) * 2000-02-08 2001-08-16 Kasmer Thomas E Hydristor control means

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2016315A (en) * 1933-04-24 1935-10-08 Calzoni Alfredo Revolving piston machine
DE814240C (de) * 1949-10-09 1951-09-20 Wilhelm Bussmann K G Maschinen Drehkolbenpumpe
DE1224150B (de) * 1958-05-30 1966-09-01 Gunnar Axel Wahlmark Drehkolbenmaschine
DE2109112A1 (de) * 1971-02-26 1972-09-07 Robert Bosch Gmbh, 7000 Stuttgart Verdrängerpumpe
FR2400125A1 (fr) * 1977-08-08 1979-03-09 Robin Bernard Element hydrostatique fonctionnant comme pompe ou recepteur
DD225748A1 (de) * 1983-05-31 1985-08-07 Univ Magdeburg Tech Verstelleinrichtung zur veraenderung des fluidstromes von verdraengermaschinen
GB2212862A (en) * 1987-11-25 1989-08-02 Galetown Enterprises Limited A pump
US5839889A (en) * 1991-01-14 1998-11-24 Folsom Technologies, Inc. Infinitely variable vane-type hydraulic machine
US6022201A (en) * 1996-05-14 2000-02-08 Kasmer Hydristor Corporation Hydraulic vane pump with flexible band control
WO2001059259A2 (en) * 2000-02-08 2001-08-16 Kasmer Thomas E Hydristor control means

Also Published As

Publication number Publication date
AU2003292956A8 (en) 2004-06-07
WO2004042233A2 (de) 2004-05-21
DE10393534D2 (de) 2005-06-30
AU2003292956A1 (en) 2004-06-07

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