EP0743453A3 - Vane pump - Google Patents

Vane pump Download PDF

Info

Publication number
EP0743453A3
EP0743453A3 EP96107515A EP96107515A EP0743453A3 EP 0743453 A3 EP0743453 A3 EP 0743453A3 EP 96107515 A EP96107515 A EP 96107515A EP 96107515 A EP96107515 A EP 96107515A EP 0743453 A3 EP0743453 A3 EP 0743453A3
Authority
EP
European Patent Office
Prior art keywords
vane pump
vane
pump
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.)
Withdrawn
Application number
EP96107515A
Other languages
German (de)
French (fr)
Other versions
EP0743453A2 (en
Inventor
Ulrich Hiltemann
Dieter Otto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Magna Powertrain Hueckeswagen GmbH
Original Assignee
LuK Automobiltechnik GmbH and Co KG
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 Automobiltechnik GmbH and Co KG filed Critical LuK Automobiltechnik GmbH and Co KG
Publication of EP0743453A2 publication Critical patent/EP0743453A2/en
Publication of EP0743453A3 publication Critical patent/EP0743453A3/en
Withdrawn legal-status Critical Current

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
    • 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
    • F04C2/356—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 outer member
    • F04C2/3566—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 outer member the inner and outer member being in contact along more than one line or surface
EP96107515A 1995-05-13 1996-05-10 Vane pump Withdrawn EP0743453A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1995117627 DE19517627B4 (en) 1995-05-13 1995-05-13 Blocking-vane pump
DE19517627 1995-05-13

Publications (2)

Publication Number Publication Date
EP0743453A2 EP0743453A2 (en) 1996-11-20
EP0743453A3 true EP0743453A3 (en) 1997-07-30

Family

ID=7761849

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96107515A Withdrawn EP0743453A3 (en) 1995-05-13 1996-05-10 Vane pump

Country Status (3)

Country Link
EP (1) EP0743453A3 (en)
JP (1) JPH094573A (en)
DE (1) DE19517627B4 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004030330B4 (en) * 2004-06-23 2009-08-13 Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt Blocking vane pump
GB0419848D0 (en) * 2004-09-07 2004-10-13 Carbonate Ltd Pumps
JP5269674B2 (en) * 2009-03-31 2013-08-21 日信工業株式会社 Vane pump

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799302A (en) * 1954-11-16 1958-08-06 Bendix Aviat Corp Improvements in rotary pumps or motors
DE2513073A1 (en) * 1975-03-25 1976-10-07 Walter Murmann Hydraulic rotating piston pump - rotor limits displacement chambers by means of displacement sliders
FR2453292A1 (en) * 1979-04-02 1980-10-31 Barmag Barmer Maschf Rotary compression machine - has rotor comprising segments of same angle and alternately greater and smaller radius

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5849714B2 (en) * 1974-06-06 1983-11-05 クノギ マヒト cam pump or motor
DE8708465U1 (en) * 1986-06-19 1987-08-20 Eggers, Thies, 5253 Lindlar, De
JPH02112692A (en) * 1988-10-20 1990-04-25 Fujitsu General Ltd Rotary compressor
DE4303115A1 (en) * 1993-02-04 1994-08-11 Bosch Gmbh Robert Vane pump

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB799302A (en) * 1954-11-16 1958-08-06 Bendix Aviat Corp Improvements in rotary pumps or motors
DE2513073A1 (en) * 1975-03-25 1976-10-07 Walter Murmann Hydraulic rotating piston pump - rotor limits displacement chambers by means of displacement sliders
FR2453292A1 (en) * 1979-04-02 1980-10-31 Barmag Barmer Maschf Rotary compression machine - has rotor comprising segments of same angle and alternately greater and smaller radius

Also Published As

Publication number Publication date
DE19517627A1 (en) 1996-11-14
JPH094573A (en) 1997-01-07
EP0743453A2 (en) 1996-11-20
DE19517627B4 (en) 2006-03-16

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