DE69926438D1 - Flügelzellenpumpe - Google Patents

Flügelzellenpumpe

Info

Publication number
DE69926438D1
DE69926438D1 DE69926438T DE69926438T DE69926438D1 DE 69926438 D1 DE69926438 D1 DE 69926438D1 DE 69926438 T DE69926438 T DE 69926438T DE 69926438 T DE69926438 T DE 69926438T DE 69926438 D1 DE69926438 D1 DE 69926438D1
Authority
DE
Germany
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.)
Expired - Lifetime
Application number
DE69926438T
Other languages
English (en)
Other versions
DE69926438T2 (de
Inventor
Albert Cheuk-Yin Wong
Tom Cheuk-Yin Wong
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.)
GM Global Technology Operations LLC
Original Assignee
Delphi Technologies Inc
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 Delphi Technologies Inc filed Critical Delphi Technologies Inc
Publication of DE69926438D1 publication Critical patent/DE69926438D1/de
Application granted granted Critical
Publication of DE69926438T2 publication Critical patent/DE69926438T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial 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
    • 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)
DE69926438T 1998-05-18 1999-05-07 Flügelzellenpumpe Expired - Lifetime DE69926438T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US80496 1998-05-18
US09/080,496 US6050796A (en) 1998-05-18 1998-05-18 Vane pump

Publications (2)

Publication Number Publication Date
DE69926438D1 true DE69926438D1 (de) 2005-09-08
DE69926438T2 DE69926438T2 (de) 2006-04-06

Family

ID=22157761

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69926438T Expired - Lifetime DE69926438T2 (de) 1998-05-18 1999-05-07 Flügelzellenpumpe

Country Status (4)

Country Link
US (1) US6050796A (de)
EP (1) EP0959249B1 (de)
JP (1) JP3101615B2 (de)
DE (1) DE69926438T2 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802443C1 (de) * 1998-01-23 1999-05-12 Luk Fahrzeug Hydraulik Pumpe
US6481992B2 (en) 2000-02-11 2002-11-19 Delphi Technologies, Inc. Vane pump
WO2001059302A1 (en) 2000-02-11 2001-08-16 Delphi Technologies, Inc. Vane pump
JP2002130151A (ja) 2000-10-30 2002-05-09 Unisia Jecs Corp ベーンポンプ
US6422845B1 (en) 2000-12-01 2002-07-23 Delphi Technologies, Inc. Rotary hydraulic vane pump with improved undervane porting
US6497557B2 (en) * 2000-12-27 2002-12-24 Delphi Technologies, Inc. Sliding vane pump
US6481990B2 (en) 2001-03-21 2002-11-19 Delphi Technologies, Inc. Hydraulically balanced multi-vane hydraulic motor
US6598582B1 (en) * 2001-10-15 2003-07-29 Ronald F Murawsky Rotary heat engine
US6655936B2 (en) * 2001-11-14 2003-12-02 Delphi Technologies, Inc. Rotary vane pump with under-vane pump
US7086845B2 (en) 2003-01-23 2006-08-08 Delphi Technologies, Inc. Vane pump having an abradable coating on the rotor
DE102004016440B4 (de) * 2003-04-14 2014-02-13 Schaeffler Technologies AG & Co. KG Fördereinrichtung
US7232139B2 (en) * 2004-06-21 2007-06-19 Cole Jeffrey E Truck assembly for a skateboard, wheeled platform, or vehicle
US7216876B2 (en) * 2004-06-21 2007-05-15 Cole Jeffrey E Occupant-propelled fluid powered rotary device, truck, wheeled platform, or vehicle
US7040638B2 (en) * 2004-06-21 2006-05-09 Jeffrey Eaton Cole Occupant-propelled fluid powered rotary device, truck, wheeled platform, or vehicle
US7635136B2 (en) * 2005-06-21 2009-12-22 Jeffrey E. Cole Truck assembly for a skateboard, wheeled platform, or vehicle
CA2661172A1 (en) 2006-09-04 2008-05-29 Panacea Biotec Limited Programmable buoyant delivery technology
JP2008128024A (ja) * 2006-11-17 2008-06-05 Hitachi Ltd 可変容量形ベーンポンプ
DE102006058980B4 (de) * 2006-12-14 2016-08-04 Hella Kgaa Hueck & Co. Flügelzellenpumpe
US9188005B2 (en) * 2007-10-18 2015-11-17 Standex International Corporation Sliding vane pump with internal cam ring
WO2009052105A1 (en) * 2007-10-18 2009-04-23 Standex International Corporation Sliding vane pump
JP2013194698A (ja) * 2012-03-22 2013-09-30 Kyb Co Ltd ベーンポンプ
JP6020029B2 (ja) * 2012-10-19 2016-11-02 株式会社豊田自動織機 ベーン型圧縮機
DE102013105436A1 (de) * 2013-05-28 2014-12-04 Zf Lenksysteme Gmbh Verdrängerpumpe, insbesondere flügelzellenpumpe
DE102013105437A1 (de) * 2013-05-28 2014-12-04 Zf Lenksysteme Gmbh Verdrängerpumpe, insbesondere flügelzellenpumpe

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US621193A (en) * 1899-03-14 Rotary engine
US360565A (en) * 1887-04-05 Chables dawson
US1635523A (en) * 1926-03-22 1927-07-12 Nat Pump & Compressor Company Compressor
US2283033A (en) * 1940-04-06 1942-05-12 Beach Russ Company Rotary vacuum pump
US2447961A (en) * 1943-04-29 1948-08-24 Rodway John Rotary blower, compressor, and exhauster
US3207077A (en) * 1963-05-27 1965-09-21 Gen Motors Corp Pump
US3523746A (en) * 1968-10-31 1970-08-11 Racine Hydraulics Inc Fluid translating device
DE2223087C2 (de) * 1972-05-12 1985-06-05 Robert Bosch Gmbh, 7000 Stuttgart Flügelzellenverdichter
US3964844A (en) * 1973-09-24 1976-06-22 Parker-Hannifin Corporation Vane pump
IT1026478B (it) * 1974-02-06 1978-09-20 Daimler Benz Ag Capsulismo a palette in particolare pompa a palette per liquidi
US4008002A (en) * 1975-11-07 1977-02-15 Sperry Rand Corporation Vane pump with speed responsive check plate deflection
GB2012874A (en) * 1977-12-07 1979-08-01 Seiko Instr & Electronics Rotary Positive-displacement Fluid-machines
DE3018649A1 (de) * 1980-05-16 1981-11-26 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hochdruckpumpe
US4386891A (en) * 1981-04-23 1983-06-07 General Motors Corporation Rotary hydraulic vane pump with undervane passages for priming
JPS5874890A (ja) * 1981-10-30 1983-05-06 Hitachi Ltd ロ−タリベ−ン型圧縮機
JPS58217789A (ja) * 1982-06-11 1983-12-17 Mitsubishi Heavy Ind Ltd ベ−ン型回転流体機械
US5266018A (en) * 1992-07-27 1993-11-30 Vickers, Incorporated Hydraulic vane pump with enhanced axial pressure balance and flow characteristics

Also Published As

Publication number Publication date
EP0959249B1 (de) 2005-08-03
JPH11351158A (ja) 1999-12-21
EP0959249A2 (de) 1999-11-24
DE69926438T2 (de) 2006-04-06
EP0959249A3 (de) 2000-09-27
JP3101615B2 (ja) 2000-10-23
US6050796A (en) 2000-04-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GM GLOBAL TECHNOLOGY OPERATIONS, INC., DETROIT, US