DE50310547D1 - Hmiermittelpumpe für eine brennkraftmaschine - Google Patents

Hmiermittelpumpe für eine brennkraftmaschine

Info

Publication number
DE50310547D1
DE50310547D1 DE50310547T DE50310547T DE50310547D1 DE 50310547 D1 DE50310547 D1 DE 50310547D1 DE 50310547 T DE50310547 T DE 50310547T DE 50310547 T DE50310547 T DE 50310547T DE 50310547 D1 DE50310547 D1 DE 50310547D1
Authority
DE
Germany
Prior art keywords
combustion engine
piston
pump
rotor
internal
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
DE50310547T
Other languages
English (en)
Inventor
Peter Scholl
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.)
Dr Ing HCF Porsche AG
Original Assignee
Dr Ing HCF Porsche 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 Dr Ing HCF Porsche AG filed Critical Dr Ing HCF Porsche AG
Application granted granted Critical
Publication of DE50310547D1 publication Critical patent/DE50310547D1/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
    • 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
    • F04C14/22—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 eccentricity between cooperating members
    • F04C14/223—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 eccentricity between cooperating members using a movable cam
    • F04C14/226—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 eccentricity between cooperating members using a movable cam by pivoting the cam around an eccentric axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/16—Controlling lubricant pressure or quantity
    • 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
    • F04C2/3441—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 one line or continuous surface substantially parallel to the axis of rotation
    • F04C2/3442—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 one line or continuous surface substantially parallel to the axis of rotation the surfaces of the inner and outer member, forming the working space, being surfaces of revolution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M1/00—Pressure lubrication
    • F01M1/02—Pressure lubrication using lubricating pumps
    • F01M2001/0207—Pressure lubrication using lubricating pumps characterised by the type of pump
    • F01M2001/0238—Rotary pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Fuel-Injection Apparatus (AREA)
DE50310547T 2002-08-28 2003-07-01 Hmiermittelpumpe für eine brennkraftmaschine Expired - Lifetime DE50310547D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10239364A DE10239364A1 (de) 2002-08-28 2002-08-28 Einrichtung zur Regelung der Pumpleistung einer Schmiermittelpumpe für eine Brennkraftmaschine
PCT/EP2003/006971 WO2004020831A1 (de) 2002-08-28 2003-07-01 Einrichtung zur regelung der pumpleistung einer schmiermittelpumpe für eine brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE50310547D1 true DE50310547D1 (de) 2008-11-06

Family

ID=31724118

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10239364A Ceased DE10239364A1 (de) 2002-08-28 2002-08-28 Einrichtung zur Regelung der Pumpleistung einer Schmiermittelpumpe für eine Brennkraftmaschine
DE50310547T Expired - Lifetime DE50310547D1 (de) 2002-08-28 2003-07-01 Hmiermittelpumpe für eine brennkraftmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10239364A Ceased DE10239364A1 (de) 2002-08-28 2002-08-28 Einrichtung zur Regelung der Pumpleistung einer Schmiermittelpumpe für eine Brennkraftmaschine

Country Status (6)

Country Link
US (1) US7549848B2 (de)
EP (1) EP1537335B1 (de)
JP (1) JP2005520096A (de)
AT (1) ATE409285T1 (de)
DE (2) DE10239364A1 (de)
WO (1) WO2004020831A1 (de)

Families Citing this family (34)

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EP2740937A1 (de) * 2004-09-20 2014-06-11 Magna Powertrain Inc. Pumpe mit wählbarem Auslassdruck
DE102004049029B4 (de) * 2004-10-08 2015-05-21 Audi Ag Vorrichtung und Verfahren zur Regelung eines Schmieröldrucks eines Verbrennungsmotors
CN100520069C (zh) 2004-12-22 2009-07-29 麦格纳动力系有限公司 具有双控制室的变量叶片泵
US9181803B2 (en) 2004-12-22 2015-11-10 Magna Powertrain Inc. Vane pump with multiple control chambers
DE102005006703A1 (de) * 2005-02-15 2006-08-17 Audi Ag Vorrichtung und Verfahren zur Schmierölversorgung
ITBO20050383A1 (it) * 2005-06-01 2006-12-02 Pierburg Spa Sistema di controllo per pompe olio
DE102005038204A1 (de) * 2005-08-12 2007-02-15 Dr.Ing.H.C. F. Porsche Ag Einrichtung zur Steuerung der Schmierölversorgung für Antriebsaggregate
US20080308353A1 (en) * 2005-10-14 2008-12-18 Renault Trucks Lubrication System and Internal Combustion Engine Comprising Such a System
EP1979616B1 (de) * 2006-01-31 2015-12-23 Magna Powertrain Inc. Verstellflügelpumpensystem mit gleitdruck
US7823545B2 (en) * 2007-08-17 2010-11-02 Gm Global Technology Operations, Inc. Piston squirter system and method
CN101614204B (zh) * 2008-06-27 2011-07-20 托克海姆控股有限公司 带叶片的液体传送装置
DE102008048856A1 (de) * 2008-09-25 2010-04-08 Bayerische Motoren Werke Aktiengesellschaft Druckregeleinheit
JP5174720B2 (ja) * 2009-03-09 2013-04-03 日立オートモティブシステムズ株式会社 可変容量形ポンプ
WO2010147979A1 (en) * 2009-06-17 2010-12-23 Green Partners Technology Holding Gmbh Rotary vane engines and methods
GB2471514B (en) * 2009-07-03 2013-08-14 Ford Global Tech Llc Heat exchanging systems for motor vehicles
DE102010019007A1 (de) * 2010-05-03 2011-11-03 Gm Global Technology Operations Llc (N.D.Ges.D. Staates Delaware) Schmierstoffkreislauf
FR2972487A1 (fr) * 2011-03-07 2012-09-14 Peugeot Citroen Automobiles Sa Systeme de lubrification d'un moteur thermique, comprenant une pompe a huile a cylindree variable
FR2972488B1 (fr) 2011-03-10 2013-03-29 Peugeot Citroen Automobiles Sa Systeme de lubrification d'un moteur thermique, comprenant une pompe a huile a cylindree variable
US9121335B2 (en) 2011-05-13 2015-09-01 Ford Global Technologies, Llc System and method for an engine comprising a liquid cooling system and oil supply
KR101251387B1 (ko) * 2012-01-09 2013-04-09 정기영 펌프의 토출구 압력 제어장치
DE102012200279A1 (de) * 2012-01-11 2013-07-11 Ford Global Technologies, Llc Verfahren und Vorrichtung zum Betreiben eines Schmiersystems einesVerbrennungsmotors
KR20130109323A (ko) * 2012-03-27 2013-10-08 현대자동차주식회사 차량용 오일펌프 제어시스템 및 이의 운용방법
DE102012217050A1 (de) 2012-09-21 2014-03-27 Robert Bosch Gmbh Pumpenanordnung umfassend eine Flügelzellenpumpe
DE102012217100A1 (de) 2012-09-24 2014-04-17 Robert Bosch Gmbh Pumpenanordnung umfassend eine Flügelzellenpumpe
KR101326850B1 (ko) 2012-10-04 2013-11-11 기아자동차주식회사 오일펌프 제어 시스템 및 방법
KR20140045183A (ko) * 2012-10-08 2014-04-16 현대자동차주식회사 차량용 자동변속기의 유압공급시스템
US9109597B2 (en) 2013-01-15 2015-08-18 Stackpole International Engineered Products Ltd Variable displacement pump with multiple pressure chambers where a circumferential extent of a first portion of a first chamber is greater than a second portion
CN103225614A (zh) * 2013-04-10 2013-07-31 上海真空泵厂有限公司 排气缓冲部件结构
CN103511235A (zh) * 2013-10-18 2014-01-15 无锡威孚精密机械制造有限责任公司 用于液压柱塞泵的低噪声抽油机构
CN105960531B (zh) * 2013-11-21 2018-01-02 皮尔伯格泵技术有限责任公司 可变排量润滑剂泵
US9874209B2 (en) * 2014-02-11 2018-01-23 Magna Powertrain Bad Homburg GmbH Variable displacement transmission pump and controller with adaptive control
JP6154357B2 (ja) * 2014-06-27 2017-06-28 トヨタ自動車株式会社 オイルポンプの制御装置
JP6776962B2 (ja) * 2017-03-16 2020-10-28 トヨタ自動車株式会社 車載エンジンのオイル供給装置
KR20210081884A (ko) * 2019-12-24 2021-07-02 조봉현 가변 베인 오일 펌프

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US2606503A (en) * 1946-01-11 1952-08-12 Worthington Corp Variable capacity rotary pump
US2639585A (en) * 1951-12-15 1953-05-26 Florence Pipe Foundry And Mach Hydraulic press cycle control system
FR2195271A1 (de) * 1972-08-04 1974-03-01 Peugeot & Renault
DE3429935C2 (de) * 1984-08-14 1987-02-12 Mannesmann Rexroth GmbH, 8770 Lohr Direktbetätigte Flügelzellenpumpe
DE4038549C1 (en) * 1990-12-04 1992-01-09 Mercedes-Benz Aktiengesellschaft, 7000 Stuttgart, De IC engine oil pressure regulator - has piston control chamber connected to oil circuit pump assembly
DE4302610C2 (de) * 1993-01-30 1996-08-08 Daimler Benz Ag Verfahren zum Regeln der Pumpleistung von Schmiermittelpumpen und Schmiermittelpumpe hierfür
DE4428410C2 (de) * 1994-08-11 1998-05-28 Daimler Benz Ag Kompakte Regeleinheit für eine Flügelzellenpumpe
JP3122348B2 (ja) * 1995-09-26 2001-01-09 東京部品工業株式会社 エンジン潤滑油供給装置
DE19915739A1 (de) 1999-04-08 2000-10-12 Bayerische Motoren Werke Ag Mengenregelbare Flügelzellenpumpe
US6623250B2 (en) * 2000-02-17 2003-09-23 Goodrich Pump And Engine Control Systems, Inc. Fuel metering unit
US6790013B2 (en) * 2000-12-12 2004-09-14 Borgwarner Inc. Variable displacement vane pump with variable target regulator

Also Published As

Publication number Publication date
EP1537335A1 (de) 2005-06-08
US7549848B2 (en) 2009-06-23
US20050232785A1 (en) 2005-10-20
DE10239364A1 (de) 2004-03-18
EP1537335B1 (de) 2008-09-24
JP2005520096A (ja) 2005-07-07
ATE409285T1 (de) 2008-10-15
WO2004020831A1 (de) 2004-03-11

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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: DR. ING. H.C. F. PORSCHE AKTIENGESELLSCHAFT, 7, DE