DE102018208584A1 - Ölzirkulationssystem eines Verbrennungsmotors - Google Patents

Ölzirkulationssystem eines Verbrennungsmotors Download PDF

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Publication number
DE102018208584A1
DE102018208584A1 DE102018208584.6A DE102018208584A DE102018208584A1 DE 102018208584 A1 DE102018208584 A1 DE 102018208584A1 DE 102018208584 A DE102018208584 A DE 102018208584A DE 102018208584 A1 DE102018208584 A1 DE 102018208584A1
Authority
DE
Germany
Prior art keywords
oil
path
temperature side
internal combustion
heating
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.)
Ceased
Application number
DE102018208584.6A
Other languages
German (de)
English (en)
Inventor
Yuichi Miyazaki
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of DE102018208584A1 publication Critical patent/DE102018208584A1/de
Ceased legal-status Critical Current

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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
    • F01M1/02—Pressure lubrication using lubricating 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • 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
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/001—Heating
    • 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
    • F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating
    • 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
    • F01M9/00—Lubrication means having pertinent characteristics not provided for in, or of interest apart from, groups F01M1/00 - F01M7/00
    • F01M9/10—Lubrication of valve gear or auxiliaries
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • F02B39/14—Lubrication of pumps; Safety measures therefor
    • 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
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1057—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising a plurality of filters, parallel or serial
    • 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
    • F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
    • F01M2001/105—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements
    • F01M2001/1078—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the layout of the purification arrangements comprising an oil pick-up tube to oil pump, e.g. strainer
    • 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
    • F01M5/00—Heating, cooling, or controlling temperature of lubricant; Lubrication means facilitating engine starting
    • F01M5/02—Conditioning lubricant for aiding engine starting, e.g. heating
    • F01M5/021—Conditioning lubricant for aiding engine starting, e.g. heating by heating
    • F01M2005/023—Oil sump with partition for facilitating heating of oil during starting
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/0025—Oilsumps with heat exchangers
    • 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/0037—Oilsumps with different oil compartments
    • F01M2011/0045—Oilsumps with different oil compartments for controlling the oil temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Supercharger (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
DE102018208584.6A 2017-05-31 2018-05-30 Ölzirkulationssystem eines Verbrennungsmotors Ceased DE102018208584A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-108808 2017-05-31
JP2017108808A JP6624163B2 (ja) 2017-05-31 2017-05-31 内燃機関のオイル循環装置

Publications (1)

Publication Number Publication Date
DE102018208584A1 true DE102018208584A1 (de) 2018-12-06

Family

ID=64279166

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018208584.6A Ceased DE102018208584A1 (de) 2017-05-31 2018-05-30 Ölzirkulationssystem eines Verbrennungsmotors

Country Status (3)

Country Link
JP (1) JP6624163B2 (zh)
CN (1) CN108979777B (zh)
DE (1) DE102018208584A1 (zh)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174517A (ja) 1986-01-28 1987-07-31 Mazda Motor Corp エンジンの潤滑装置
JPH03242418A (ja) 1990-02-15 1991-10-29 Kubota Corp エンジンの油冷装置
JPH04111505A (ja) 1990-08-30 1992-04-13 Nippon Dempa Kogyo Co Ltd 温度補償圧電発振器
JP2010024982A (ja) 2008-07-18 2010-02-04 Mazda Motor Corp 内燃機関の油路構造
JP2012137016A (ja) 2010-12-27 2012-07-19 Mazda Motor Corp エンジンのオイル循環装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171611A (en) * 1975-08-07 1979-10-23 Motoren- Und Turbinen-Union Munchen Gmbh Vehicular gas turbine system
JPH0571327A (ja) * 1991-09-13 1993-03-23 Toyota Motor Corp 内燃機関の潤滑装置
DE19629210A1 (de) * 1996-07-22 1998-02-12 Daimler Benz Ag Brennkraftmaschine
JP3536632B2 (ja) * 1997-12-19 2004-06-14 日産自動車株式会社 内燃機関の潤滑装置
JP4154267B2 (ja) * 2003-03-26 2008-09-24 日産ディーゼル工業株式会社 エンジンの潤滑油供給装置
JP2006118486A (ja) * 2004-10-25 2006-05-11 Toyota Motor Corp 内燃機関の温度調整装置
JP2006144688A (ja) * 2004-11-22 2006-06-08 Toyota Motor Corp エンジンオイル循環装置
FR2891863B1 (fr) * 2005-10-11 2010-10-08 Inst Francais Du Petrole Procede pour eliminer le carburant contenu dans de l'huile de lubrification d'un moteur a combustion interne et moteur utilisant un tel procede
JP2009293575A (ja) * 2008-06-09 2009-12-17 Nissan Motor Co Ltd 内燃機関のオイル通路構造およびシリンダヘッド
JP2011007042A (ja) * 2009-05-29 2011-01-13 Daikyonishikawa Corp オイルパン構造及びオイルパン内部を仕切るための仕切部材
JP2014047681A (ja) * 2012-08-30 2014-03-17 Daihatsu Motor Co Ltd 内燃機関
CN105888771B (zh) * 2016-05-25 2018-06-22 上海交通大学 一种机油滤清、冷却与预热集成系统及方法

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62174517A (ja) 1986-01-28 1987-07-31 Mazda Motor Corp エンジンの潤滑装置
JPH03242418A (ja) 1990-02-15 1991-10-29 Kubota Corp エンジンの油冷装置
JPH04111505A (ja) 1990-08-30 1992-04-13 Nippon Dempa Kogyo Co Ltd 温度補償圧電発振器
JP2010024982A (ja) 2008-07-18 2010-02-04 Mazda Motor Corp 内燃機関の油路構造
JP2012137016A (ja) 2010-12-27 2012-07-19 Mazda Motor Corp エンジンのオイル循環装置

Also Published As

Publication number Publication date
JP2018204478A (ja) 2018-12-27
JP6624163B2 (ja) 2019-12-25
CN108979777B (zh) 2020-08-25
CN108979777A (zh) 2018-12-11

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R002 Refusal decision in examination/registration proceedings
R003 Refusal decision now final