DE602007002900D1 - Kombinierte gas- und flüssigkeitspumpe - Google Patents

Kombinierte gas- und flüssigkeitspumpe

Info

Publication number
DE602007002900D1
DE602007002900D1 DE602007002900T DE602007002900T DE602007002900D1 DE 602007002900 D1 DE602007002900 D1 DE 602007002900D1 DE 602007002900 T DE602007002900 T DE 602007002900T DE 602007002900 T DE602007002900 T DE 602007002900T DE 602007002900 D1 DE602007002900 D1 DE 602007002900D1
Authority
DE
Germany
Prior art keywords
cavity
gas
inlets
liquid
rotor
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.)
Active
Application number
DE602007002900T
Other languages
English (en)
Inventor
David Heaps
John Hegarty
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.)
Wabco Automotive UK Ltd
Original Assignee
Wabco Automotive UK Ltd
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 Wabco Automotive UK Ltd filed Critical Wabco Automotive UK Ltd
Publication of DE602007002900D1 publication Critical patent/DE602007002900D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • 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
    • F04C2210/00—Fluid
    • F04C2210/24—Fluid mixed, e.g. two-phase fluid

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Applications Or Details Of Rotary Compressors (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
  • Eye Examination Apparatus (AREA)
  • Gas Separation By Absorption (AREA)
DE602007002900T 2006-06-05 2007-06-05 Kombinierte gas- und flüssigkeitspumpe Active DE602007002900D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0611044.9A GB0611044D0 (en) 2006-06-05 2006-06-05 Multiple inlet pump
PCT/GB2007/002060 WO2007141511A1 (en) 2006-06-05 2007-06-05 Combined gas and liquid pump

Publications (1)

Publication Number Publication Date
DE602007002900D1 true DE602007002900D1 (de) 2009-12-03

Family

ID=36694946

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007002900T Active DE602007002900D1 (de) 2006-06-05 2007-06-05 Kombinierte gas- und flüssigkeitspumpe

Country Status (9)

Country Link
US (1) US8651833B2 (de)
EP (1) EP2024641B1 (de)
JP (1) JP5061183B2 (de)
KR (1) KR101406816B1 (de)
CN (1) CN101460744B (de)
AT (1) ATE446451T1 (de)
DE (1) DE602007002900D1 (de)
GB (1) GB0611044D0 (de)
WO (1) WO2007141511A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9007432B2 (en) * 2010-12-16 2015-04-14 The Massachusetts Institute Of Technology Imaging systems and methods for immersive surveillance
FR2988443B1 (fr) * 2012-03-23 2014-04-25 Peugeot Citroen Automobiles Sa Pompe a vide a connecteur optimise
DE102012206650B4 (de) * 2012-04-23 2024-03-28 Ford Global Technologies, Llc Turboladeranordnung für einen Verbrennungsmotor
ITTO20121157A1 (it) * 2012-12-27 2014-06-28 Vhit Spa Sistema di lubrificazione per una pompa per vuoto rotativa.
US9212662B2 (en) * 2013-04-29 2015-12-15 Ford Global Technologies, Llc Check valve for an engine vacuum pump
DE102013110726A1 (de) * 2013-09-27 2015-04-02 Abb Turbo Systems Ag Lagergehäuseentlüftungssystem für eine Turboladeranordnung
JP2015129458A (ja) * 2014-01-07 2015-07-16 大豊工業株式会社 バキュームポンプ
DE102014224750B4 (de) * 2014-06-18 2017-03-02 Magna Powertrain Bad Homburg GmbH Vakuumsystem für eine Verbrennungskraftmaschine und Verfahren zum Betrieb desselben
EP2987951B1 (de) 2014-08-22 2017-02-15 WABCO Europe BVBA Vakuumpumpe mit exzentrisch angetriebenem Flügel
JP6406605B2 (ja) * 2014-10-03 2018-10-17 大豊工業株式会社 バキュームポンプ
US9845742B2 (en) 2014-12-01 2017-12-19 Hyundai Motor Company Turbocharger generating vacuum negative pressure, vacuum negative pressure supply type brake system using the same, and control method thereof
EP3374641B1 (de) 2015-11-13 2019-07-31 WABCO Europe BVBA Vakuumpumpe mit exzentrisch angetriebener schaufel
US10619634B1 (en) * 2016-08-18 2020-04-14 North Dynamics, LLC Powered compressor oil pump
EP3639523A4 (de) 2017-11-14 2020-04-22 Samsung Electronics Co., Ltd. Verfahren und vorrichtung zur verwaltung eines weitansichtsinhalts in einer umgebung der virtuellen realität
EP3938654A1 (de) 2019-03-15 2022-01-19 ZF CV Systems Europe BV Elektrische vakuumpumpe für eine bremsanlage an personenkraftwagen mit v-doppelkolbenanordnung
CN109973246B (zh) * 2019-03-22 2020-06-30 西安航天动力研究所 一种气液复合驱动预压涡轮泵结构及预压涡轮泵驱动方法
DE102020111301A1 (de) * 2020-04-24 2021-10-28 Schwäbische Hüttenwerke Automotive GmbH Vakuumpumpe

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182596A (en) 1963-05-31 1965-05-11 Borg Warner Hydraulic systems and pumps
US3285180A (en) 1963-12-20 1966-11-15 Nat Union Electric Corp Oil burner pump
US3740170A (en) * 1971-04-23 1973-06-19 Caterpillar Tractor Co Turbocharger cooling and lubricating system
US4009972A (en) * 1975-07-10 1977-03-01 Wallace-Murray Corporation Turbocharger lubrication and exhaust system
US4033706A (en) 1975-08-06 1977-07-05 Sundstrand Corporation Fluid delivery system with a jet pump booster and means to maintain a constant rate of flow through the jet nozzle
GB2058926B (en) 1979-09-20 1983-07-20 Consolidated Pneumatic Tool Co Closed loop compressor system
JPS59208192A (ja) 1983-05-12 1984-11-26 Hitachi Ltd 給油形偏心ベ−ン式真空ポンプ
EP0143182A1 (de) * 1983-09-01 1985-06-05 BBC Brown Boveri AG Abgasturbolader für zweistufige Aufladung eines Verbrennungsmotors mit einer Einrichtung zur Vermeidung von Schmiermittelverlusten
US4926641A (en) * 1989-01-11 1990-05-22 Keller Robert A Turbocharger lubrication system
JP2586179B2 (ja) 1989-05-10 1997-02-26 株式会社日本自動車部品総合研究所 気液分離装置
JP2611431B2 (ja) 1989-06-13 1997-05-21 日立電線株式会社 均一部分電気メッキ法
DE4010755C2 (de) 1990-04-04 1998-11-05 Pierburg Ag Flügelzellen- bzw. Schwenkflügel-Vakuumpumpe
US5239972A (en) * 1992-03-24 1993-08-31 Nippon Soken, Inc. Gas/liquid separation device
JPH09158879A (ja) 1995-12-05 1997-06-17 Aisan Ind Co Ltd ベーン式バキュームポンプ
CN2342140Y (zh) * 1998-03-17 1999-10-06 郭铁柱 气液混合泵
JP2000186684A (ja) 1998-12-22 2000-07-04 Shimadzu Corp 油回転真空ポンプ
DE19929876A1 (de) * 1999-06-29 2001-01-11 Porsche Ag Brennkraftmaschine mit einer Entlüftungseinrichtung
GB2363168B (en) 2000-06-05 2004-03-31 Ford Global Tech Inc Vacuum pump
US7674095B2 (en) * 2000-12-12 2010-03-09 Borgwarner Inc. Variable displacement vane pump with variable target regulator
AU2002339160A1 (en) * 2001-11-16 2003-06-10 Ricardo Uk Limited Vacuum pumps
GB0130717D0 (en) * 2001-12-21 2002-02-06 Wabco Automotive Uk Ltd Vacuum pump
GB2416812B (en) 2004-07-29 2007-12-27 Ford Global Tech Llc An internal combustion engine and a lubrication system therefor

Also Published As

Publication number Publication date
GB0611044D0 (en) 2006-07-12
US8651833B2 (en) 2014-02-18
EP2024641A1 (de) 2009-02-18
CN101460744B (zh) 2010-12-08
JP5061183B2 (ja) 2012-10-31
KR101406816B1 (ko) 2014-06-12
ATE446451T1 (de) 2009-11-15
KR20090014330A (ko) 2009-02-10
US20100000207A1 (en) 2010-01-07
CN101460744A (zh) 2009-06-17
JP2009540188A (ja) 2009-11-19
WO2007141511A1 (en) 2007-12-13
EP2024641B1 (de) 2009-10-21

Similar Documents

Publication Publication Date Title
ATE446451T1 (de) Kombinierte gas- und flüssigkeitspumpe
DE602006017989D1 (de) Motorventilsystem und -verfahren
BRPI0518276A2 (pt) aparelho gerotor para um motor de ciclo de brayton quase isotÉrmico
TW200718863A (en) High efficiency thermal engine
ATE465338T1 (de) Kolben für einen verbrennungsmotor sowie verbrennungsmotor
GB2474398A (en) System and method of operating a gas turbine engine with an alternate working fluid
BRPI0512178A (pt) intensificador do fluxo do gás para motores de combustão
EP2218892A3 (de) Gekühlte Leitschaufel für Abgaskanal eines Gasturbinenmotors
ATE375816T1 (de) Kraftstofffilter für diesel-verbrennungsmotoren
DE602006013976D1 (de) Kraftstofffiltereinheit für dieselmotoren
BRPI0704032A (pt) turbina de geometria variável
SE0702231L (sv) Anordning för avledning av kondensat
WO2009018560A3 (en) Thrust and intake chamber for pump
ATE531927T1 (de) Kraftstoffpumpe mit innenkanalvorfüllung
BR112012022051A2 (pt) tanque de água auxiliar para um sistema de resfriamento de motor e sistema de resfriamento de motor
WO2011128502A3 (en) Liquid ring pump and method for operating a liquid ring pump
EA201201153A1 (ru) Усовершенствованный насос
DE602005011444D1 (de) Kraftstofffilter mit gefrierschutzvorrichtung
BR102012007585A2 (pt) Sistema de fornecimento de óleo em motores de combustão interna
EP2581585A3 (de) Flüssigkeitsabscheider
TW200745444A (en) Oil Passage Structure of Internal Combustion Engine
DE602006002258D1 (de) Einstufige Flüssigkeitsringvakuumpumpe mit Saug- und Druckleitungen im zentralen Gehäuse integriert.
WO2011021005A3 (en) Internal combustion engines
WO2011149842A3 (en) Multiphase pump flow recirculation system
WO2012046222A3 (en) Liquid ring rotating casing steam turbine and method of use thereof

Legal Events

Date Code Title Description
8364 No opposition during term of opposition