ATE241775T1 - Ölpumpe - Google Patents

Ölpumpe

Info

Publication number
ATE241775T1
ATE241775T1 AT99890065T AT99890065T ATE241775T1 AT E241775 T1 ATE241775 T1 AT E241775T1 AT 99890065 T AT99890065 T AT 99890065T AT 99890065 T AT99890065 T AT 99890065T AT E241775 T1 ATE241775 T1 AT E241775T1
Authority
AT
Austria
Prior art keywords
oil
oil pump
cogwheels
pair
pump
Prior art date
Application number
AT99890065T
Other languages
English (en)
Inventor
Heinz Klaus
Gerald Buha
Original Assignee
Tcg Unitech 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 Tcg Unitech Ag filed Critical Tcg Unitech Ag
Application granted granted Critical
Publication of ATE241775T1 publication Critical patent/ATE241775T1/de

Links

Classifications

    • 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
    • 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
    • F01M1/12—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10
    • F01M2001/123—Closed-circuit lubricating systems not provided for in groups F01M1/02 - F01M1/10 using two or more pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
AT99890065T 1998-02-26 1999-02-25 Ölpumpe ATE241775T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0034898A AT407563B (de) 1998-02-26 1998-02-26 Ölpumpe für eine brennkraftmaschine mit innerer verbrennung

Publications (1)

Publication Number Publication Date
ATE241775T1 true ATE241775T1 (de) 2003-06-15

Family

ID=3488236

Family Applications (2)

Application Number Title Priority Date Filing Date
AT0034898A AT407563B (de) 1998-02-26 1998-02-26 Ölpumpe für eine brennkraftmaschine mit innerer verbrennung
AT99890065T ATE241775T1 (de) 1998-02-26 1999-02-25 Ölpumpe

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT0034898A AT407563B (de) 1998-02-26 1998-02-26 Ölpumpe für eine brennkraftmaschine mit innerer verbrennung

Country Status (4)

Country Link
US (1) US6206651B1 (de)
EP (1) EP0940622B1 (de)
AT (2) AT407563B (de)
DE (1) DE59905695D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005007406A1 (de) * 2005-02-18 2006-08-24 Dr.Ing.H.C. F. Porsche Ag Verfahren zur Ansteuerung einer Motorölpumpe
US20110129359A1 (en) * 2009-11-30 2011-06-02 Caterpillar Inc. Variable output pump
KR101326850B1 (ko) * 2012-10-04 2013-11-11 기아자동차주식회사 오일펌프 제어 시스템 및 방법
KR101680648B1 (ko) * 2015-09-10 2016-11-30 명화공업주식회사 듀얼 펌프 시스템

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR498749A (fr) * 1916-01-18 1920-01-21 Sunbeam Motor Car Co Ltd Perfectionnements aux systèmes de graissage pour moteurs à combustion interne
US3068795A (en) * 1956-10-18 1962-12-18 Borg Warner Hydraulic power system
US3385217A (en) * 1966-02-21 1968-05-28 Marcus J. Bles Hydraulic pressure booster
US4002027A (en) * 1973-10-01 1977-01-11 Tyrone Hydraulics, Inc. Multiple pump control system
DE3139187A1 (de) * 1981-10-02 1983-04-21 Volkswagenwerk Ag, 3180 Wolfsburg "zahnradpumpe zur foerderung von fluessigkeiten, insbesondere schmieroelpumpe fuer brennkraftmaschinen"
JPS5926692A (ja) * 1982-07-31 1984-02-10 Isuzu Motors Ltd 車両用潤滑油系の運転制御方法
US4750867A (en) * 1985-05-09 1988-06-14 Siegfried Hertell Regulating pump
DE3614819A1 (de) * 1986-05-02 1987-11-12 Kloeckner Humboldt Deutz Ag Innenverzahnte doppelpumpe mit gemeinsamer ansaugung und getrennten druckausgaengen
DE3639122A1 (de) * 1986-11-15 1987-11-19 Mtu Friedrichshafen Gmbh Pumpenanordnung
DE3743261A1 (de) * 1987-12-19 1989-06-29 Kloeckner Humboldt Deutz Ag Doppelpumpe fuer ein foerdermedium mit unterschiedlichen foerdermengen und foerderdruecken
DE3814750A1 (de) * 1988-04-30 1989-02-02 Mtu Friedrichshafen Gmbh Einrichtung zum antrieb einer schmiermittelpumpe einer brennkraftmaschine
DE3837599A1 (de) * 1988-11-05 1990-05-10 Daimler Benz Ag Zahnradpumpe mit zwei im pumpengehaeuse nebeneinander angeordneten zahnradpaaren
JP2776882B2 (ja) * 1989-04-27 1998-07-16 株式会社ユニシアジェックス ポンプ装置
DE4129854A1 (de) * 1991-09-07 1993-03-11 Teves Gmbh Alfred Zahnradpumpe mit einer nichtlinear von der drehzahl abhaengenden foerdermenge
DE19525890A1 (de) * 1995-07-15 1997-01-16 Ingelheim Peter Graf Von Regelsystem zur stufenlosen Drehzahlregelung von Arbeitsmaschinen, insbesondere von Fahrzeuglichtmaschinen und Schmierölpumpen
DE19622688A1 (de) * 1996-06-05 1997-12-11 Bayerische Motoren Werke Ag Brennkraftmaschine mit mittels schmierölversorgten gesonderten Hydraulikkreisen

Also Published As

Publication number Publication date
DE59905695D1 (de) 2003-07-03
AT407563B (de) 2001-04-25
ATA34898A (de) 2000-08-15
EP0940622B1 (de) 2003-05-28
US6206651B1 (en) 2001-03-27
EP0940622A1 (de) 1999-09-08

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Legal Events

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