GB2100354A - An internal-combustion engine oil pump - Google Patents

An internal-combustion engine oil pump Download PDF

Info

Publication number
GB2100354A
GB2100354A GB8217296A GB8217296A GB2100354A GB 2100354 A GB2100354 A GB 2100354A GB 8217296 A GB8217296 A GB 8217296A GB 8217296 A GB8217296 A GB 8217296A GB 2100354 A GB2100354 A GB 2100354A
Authority
GB
United Kingdom
Prior art keywords
oil pump
rotor
pump
outer rotor
drive shaft
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Withdrawn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
GB8217296A
Other languages
English (en)
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries 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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Publication of GB2100354A publication Critical patent/GB2100354A/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Withdrawn legal-status Critical Current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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
    • F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
    • 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
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • 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
    • F01M2001/0253—Pressure lubrication using lubricating pumps characterised by the pump driving means
    • F01M2001/0269—Pressure lubrication using lubricating pumps characterised by the pump driving means driven by the crankshaft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
GB8217296A 1981-06-16 1982-06-15 An internal-combustion engine oil pump Withdrawn GB2100354A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8911481U JPS6029604Y2 (ja) 1981-06-16 1981-06-16 内燃機関の潤滑油ポンプ

Publications (1)

Publication Number Publication Date
GB2100354A true GB2100354A (en) 1982-12-22

Family

ID=13961861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8217296A Withdrawn GB2100354A (en) 1981-06-16 1982-06-15 An internal-combustion engine oil pump

Country Status (2)

Country Link
JP (1) JPS6029604Y2 (cg-RX-API-DMAC7.html)
GB (1) GB2100354A (cg-RX-API-DMAC7.html)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282358A3 (en) * 1987-03-12 1990-02-07 Parker Hannifin Corporation Improved inlet for a positive displacement pump
GB2223275A (en) * 1988-09-28 1990-04-04 Concentric Pumps Ltd Gerotor pumps
EP0405118A1 (de) * 1989-06-29 1991-01-02 Klöckner-Humboldt-Deutz Aktiengesellschaft Als Rotorpumpe ausgebildete Kraftstofförderpumpe
AU617002B2 (en) * 1988-09-28 1991-11-14 Concentric Pumps Limited Improvements relating to gerotor pumps
EP0467571A1 (en) * 1990-07-11 1992-01-22 Concentric Pumps Limited Improvements in gerotor pumps
EP0517014A1 (de) * 1991-06-07 1992-12-09 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Zahnradpumpe für Öl für einen Verbrennungsmotor, insbesondere für Kraftfahrzeuge
WO2005017360A1 (de) * 2003-08-18 2005-02-24 Robert Bosch Gmbh Niederdruckpumpe für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine
FR2879650A1 (fr) * 2004-12-21 2006-06-23 Renault Sas Agencement de pompe a huile
CN103307430A (zh) * 2013-06-28 2013-09-18 力帆实业(集团)股份有限公司 安装在曲轴箱体上的转子式机油泵
DE102013113757A1 (de) * 2013-12-10 2015-06-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung in einem Schmierölkreislauf einer Verbrennungskraftmaschine zum Pumpen von Schmieröl
WO2015104530A1 (en) * 2014-01-07 2015-07-16 Perkins Engines Company Limited Gerotor pump assembly, an engine fluid delivery system using a gerotor pump assembly and miscellaneous components therefor
CN107091271A (zh) * 2016-02-17 2017-08-25 福特环球技术公司 曲轴
CN108462308A (zh) * 2018-03-22 2018-08-28 台州奕翔机电有限公司 一种电动直驱式柱塞泵
DE102016213611B4 (de) 2016-07-25 2022-12-01 Zf Friedrichshafen Ag Rotorpumpe und Anordnung zum Antrieb einer Rotorpumpe

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010065987A (ko) * 1999-12-31 2001-07-11 이계안 오일펌프 결합구조

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0282358A3 (en) * 1987-03-12 1990-02-07 Parker Hannifin Corporation Improved inlet for a positive displacement pump
GB2223275A (en) * 1988-09-28 1990-04-04 Concentric Pumps Ltd Gerotor pumps
AU617002B2 (en) * 1988-09-28 1991-11-14 Concentric Pumps Limited Improvements relating to gerotor pumps
GB2223275B (en) * 1988-09-28 1993-03-31 Concentric Pumps Ltd Improvements relating to gerotor pumps
EP0405118A1 (de) * 1989-06-29 1991-01-02 Klöckner-Humboldt-Deutz Aktiengesellschaft Als Rotorpumpe ausgebildete Kraftstofförderpumpe
EP0467571A1 (en) * 1990-07-11 1992-01-22 Concentric Pumps Limited Improvements in gerotor pumps
WO1992001161A1 (en) * 1990-07-11 1992-01-23 Concentric Pumps Limited Improvements in gerotor pumps
AU640031B2 (en) * 1990-07-11 1993-08-12 Concentric Pumps Limited Improvements in gerotor pumps
EP0517014A1 (de) * 1991-06-07 1992-12-09 Schwäbische Hüttenwerke Gesellschaft mit beschränkter Haftung Zahnradpumpe für Öl für einen Verbrennungsmotor, insbesondere für Kraftfahrzeuge
US5395217A (en) * 1991-06-07 1995-03-07 Schwabische Huttenwerke Gmbh Gear pump for oil for an internal-combustion engine, in particular for motor vehicles
WO2005017360A1 (de) * 2003-08-18 2005-02-24 Robert Bosch Gmbh Niederdruckpumpe für eine kraftstoffeinspritzeinrichtung einer brennkraftmaschine
FR2879650A1 (fr) * 2004-12-21 2006-06-23 Renault Sas Agencement de pompe a huile
EP1674676A3 (fr) * 2004-12-21 2010-05-19 Renault s.a.s. Agencement de pompe à huile
CN103307430A (zh) * 2013-06-28 2013-09-18 力帆实业(集团)股份有限公司 安装在曲轴箱体上的转子式机油泵
DE102013113757A1 (de) * 2013-12-10 2015-06-11 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Anordnung in einem Schmierölkreislauf einer Verbrennungskraftmaschine zum Pumpen von Schmieröl
WO2015104530A1 (en) * 2014-01-07 2015-07-16 Perkins Engines Company Limited Gerotor pump assembly, an engine fluid delivery system using a gerotor pump assembly and miscellaneous components therefor
CN107091271A (zh) * 2016-02-17 2017-08-25 福特环球技术公司 曲轴
CN107091271B (zh) * 2016-02-17 2021-06-18 福特环球技术公司 曲轴
DE102016213611B4 (de) 2016-07-25 2022-12-01 Zf Friedrichshafen Ag Rotorpumpe und Anordnung zum Antrieb einer Rotorpumpe
CN108462308A (zh) * 2018-03-22 2018-08-28 台州奕翔机电有限公司 一种电动直驱式柱塞泵

Also Published As

Publication number Publication date
JPS57200605U (cg-RX-API-DMAC7.html) 1982-12-20
JPS6029604Y2 (ja) 1985-09-06

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)