EP0245539A3 - Apparatus provided with a vane pump - Google Patents

Apparatus provided with a vane pump Download PDF

Info

Publication number
EP0245539A3
EP0245539A3 EP86116749A EP86116749A EP0245539A3 EP 0245539 A3 EP0245539 A3 EP 0245539A3 EP 86116749 A EP86116749 A EP 86116749A EP 86116749 A EP86116749 A EP 86116749A EP 0245539 A3 EP0245539 A3 EP 0245539A3
Authority
EP
European Patent Office
Prior art keywords
rotor
chamber
wall
housing
medium
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Withdrawn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
EP86116749A
Other languages
German (de)
French (fr)
Other versions
EP0245539A2 (en
Inventor
Richard Jurr
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.)
Mannesmann VDO AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of EP0245539A2 publication Critical patent/EP0245539A2/en
Publication of EP0245539A3 publication Critical patent/EP0245539A3/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Withdrawn legal-status Critical Current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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or 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
    • 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
    • F04C2/3446—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 more than one line or surface

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

Gegenstand der Erfindung ist eine Vorrichtung mit einer Flügelzellenpumpe (10), die einen in einem Gehäuse (12) unter Bildung einer Kammer (16) exzentrisch gelagerten Rotor (14) aufweist. Der Rotor (14) enthält Aussparungen (42), in denen mit der Innenwand des Gehäuses wechselwirkende Flügel radial verschiebbar angeordnet sind. Die Wand der Kammer (16) enthält zwei Durchlässe (24, 26) je für den Anschluß an mindestens einen Verbraucher und an einen ein zu förderndes Medium enthaltenden Raum. Der Rotor (14) bildet mit dem Gehäuse (12) eine zweite Kammer (32), in deren Wand zwei Durchlässe (38, 40) vorgesehen sind. Jeder Durchlaß (38, 40) ist über ein erstes und ein zweites Rückschlagventil (54, 56; 58, 60) einerseits mit einem gemeinsamen Raum für das zu fördernde Medium und andererseits mit einem gemeinsamen Kanal (64) für den Steuerdruck verbunden. Der Rotor (14) ist wahlweise in zueinander entgegengesetzten Drehrichtungen antreibbar. The invention relates to a device with a Vane pump (10), one in a housing (12) under Forming a chamber (16) eccentrically mounted rotor (14). The rotor (14) contains recesses (42) in which with the inner wall of the housing interacting wings can be moved radially are arranged. The wall of the chamber (16) contains two Passages (24, 26) each for connection to at least one Consumer and to a medium containing a medium to be funded Room. The rotor (14) forms a second chamber with the housing (12) (32), two passages (38, 40) are provided in the wall are. Each passage (38, 40) is through a first and a second Check valve (54, 56; 58, 60) on the one hand with a common space for the medium to be promoted and on the other hand with connected to a common channel (64) for the control pressure. The rotor (14) is optionally in opposite to each other Direction of rotation drivable.

EP86116749A 1986-05-13 1986-12-02 Apparatus provided with a vane pump Withdrawn EP0245539A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19863615983 DE3615983A1 (en) 1986-05-13 1986-05-13 DEVICE WITH A LEAF CELL PUMP
DE3615983 1986-05-13

Publications (2)

Publication Number Publication Date
EP0245539A2 EP0245539A2 (en) 1987-11-19
EP0245539A3 true EP0245539A3 (en) 1988-03-23

Family

ID=6300663

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86116749A Withdrawn EP0245539A3 (en) 1986-05-13 1986-12-02 Apparatus provided with a vane pump

Country Status (3)

Country Link
EP (1) EP0245539A3 (en)
JP (1) JPS62267586A (en)
DE (1) DE3615983A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10257065B4 (en) * 2001-12-27 2016-06-02 Magna Powertrain Hückeswagen GmbH compressor
DE102005038204A1 (en) * 2005-08-12 2007-02-15 Dr.Ing.H.C. F. Porsche Ag Control device e.g. for lubricant oil supply for internal combustion engines, adapts lubricating oil quantity during lubricating oil supply to required characteristic for internal-combustion engine

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234426A (en) * 1938-07-05 1941-03-11 Ternstedt Mfg Co Control panel and power control for vehicle door instrumentalities
US2847937A (en) * 1954-09-14 1958-08-19 Gen Motors Corp Actuator mechanism
US3044823A (en) * 1956-04-11 1962-07-17 Trico Products Corp Vehicle window control system
US3112709A (en) * 1961-07-14 1963-12-03 Coal Industry Patents Ltd Vaned pumps and motors
DE3240523A1 (en) * 1982-11-03 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Vane-cell compressor
DE3430353A1 (en) * 1983-08-20 1985-03-07 Mitsubishi Denki K.K., Tokio/Tokyo WING CELL PUMP

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS575592A (en) * 1980-06-12 1982-01-12 Daikin Ind Ltd Multivane compressor

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2234426A (en) * 1938-07-05 1941-03-11 Ternstedt Mfg Co Control panel and power control for vehicle door instrumentalities
US2847937A (en) * 1954-09-14 1958-08-19 Gen Motors Corp Actuator mechanism
US3044823A (en) * 1956-04-11 1962-07-17 Trico Products Corp Vehicle window control system
US3112709A (en) * 1961-07-14 1963-12-03 Coal Industry Patents Ltd Vaned pumps and motors
DE3240523A1 (en) * 1982-11-03 1984-05-03 Robert Bosch Gmbh, 7000 Stuttgart Vane-cell compressor
DE3430353A1 (en) * 1983-08-20 1985-03-07 Mitsubishi Denki K.K., Tokio/Tokyo WING CELL PUMP

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 6, Nr. 65 (M-124)[943], 24. April 1982; & JP-A-57 005 592 (DAIKIN KOGYO K.K.) 12-01-1982 *

Also Published As

Publication number Publication date
EP0245539A2 (en) 1987-11-19
JPS62267586A (en) 1987-11-20
DE3615983A1 (en) 1987-11-19

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Inventor name: JURR, RICHARD