EP3070280A1 - Systeme de cuve pour une structure de carter d'un moteur a combustion interne - Google Patents

Systeme de cuve pour une structure de carter d'un moteur a combustion interne Download PDF

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Publication number
EP3070280A1
EP3070280A1 EP16000593.0A EP16000593A EP3070280A1 EP 3070280 A1 EP3070280 A1 EP 3070280A1 EP 16000593 A EP16000593 A EP 16000593A EP 3070280 A1 EP3070280 A1 EP 3070280A1
Authority
EP
European Patent Office
Prior art keywords
tub
upright walls
cooling fins
inner tub
walls
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.)
Granted
Application number
EP16000593.0A
Other languages
German (de)
English (en)
Other versions
EP3070280B1 (fr
Inventor
Claus Brüstle
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.)
Neander Motors AG
Original Assignee
Neander Motors 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 Neander Motors AG filed Critical Neander Motors AG
Publication of EP3070280A1 publication Critical patent/EP3070280A1/fr
Application granted granted Critical
Publication of EP3070280B1 publication Critical patent/EP3070280B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • 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
    • F01M5/002—Cooling
    • 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
    • F01M2011/0066—Oilsumps with passages in the wall, e.g. for axles or fluid passages
    • 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
    • F01M2011/0087—Sump being made of different parts
    • 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
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs
    • F01M2011/0416—Plugs

Definitions

  • the invention relates to a tray system for a machine housing structure of an internal combustion engine according to the preamble of patent claim 1.
  • EP 1 264 970 B1 There is an oil pan known EP 1 264 970 B1 , which is partially double-walled and has an inner shell made of plastic and an outer shell made of metal. In the space formed by the inner shell and the outer shell, a coolant for the lubricating oil receiving inner shell flows.
  • the inner shell has Abstützrippen, which bear against a bottom and upright walls of the inner shell. And on an outer side of a bottom of the outer shell cooling fins are provided.
  • a heat exchanger which influences the heat between coolant and ambient air, is integrated in the oil sump.
  • the FR 2 721 975 A1 is an oil pan again, which includes several cooling channels on its underside.
  • the cooling channels are connected to the cooling circuit of an internal combustion engine, and they are flowed through by the medium of the cooling circuit. Ribs are provided in the sump and cooling channels.
  • the object of the invention is to conceive a trained for receiving by means of cooling liquid to be Entagindem lubricating oil pan system for an internal combustion engine, the design is simple, functionally optimized and easy to unite with a machine housing of the internal combustion engine.
  • the inner wall and the outer wall of the bathtub system can be represented with a defined design performance determination oriented.
  • the inner tub and the outer tub made of metal, preferably made of light metal and have an advantageous strength and thermal conductivity.
  • the particularly sophisticated cooling fin system especially on the ground and the upright walls of the inner wall, allows an optimized heat transfer between the coolant of the internal combustion engine acted upon inner trough and the lubricating oil of said internal combustion engine.
  • Emphasizing in this context is also the support system between the bottoms of the inner tub and the outer tub as well as the selected connection of the upright walls of the latter tubs to the engine housing structure of the internal combustion engine.
  • the cooling fin system may also be provided on the outside of the upright walls of the inner tub.
  • the support system is exemplary constructed because it has a bearing pin owning a support pin at the bottom of the inner tub, which rests on a receiving socket of the bottom of the outer tub, wherein the bearing pin is in operative connection with a bore of the receiving socket.
  • the support system is extended by the fact that the bearing pin is provided with an oil drain plug.
  • free ends of the inner tub and the outer tub are designed as supports, which cooperate with counter-supports of a connection housing of the machine housing structure under a defined support load.
  • the latter solution is further optimized by the fact that the supports and the counter supports are delimited by a common plane between the inner tub and the outer tub or the connecting housing.
  • the fin system sets standards such that it includes a plurality of, for example, evenly distributed floor cooling fins on an inside of the floor, and wall fins on an inside of the upright walls of the inner trough, which floor cooling fins and the wall fins are substantially perpendicular to the floor or upright walls Interior wall are aligned.
  • the particular efficiency of the cooling fin system contributes to the fact that at least one of the floor cooling fins extends over a defined partial height of an overall height of the upright walls of the inner trough. This is supported by the fact that the part height is e.g. is defined by the product 0.5 x total height of the upright walls of the inner tub.
  • improving the effect on the one hand has the effect that at least part of the wall cooling fins extend approximately above the partial height of the floor cooling fins and, on the other hand, that a first length of wall cooling fins on the outside of the upright walls of the inner trough is approximately 12 to 15 mm.
  • a second length of the wall cooling fins on the outside of the inner tub also contribute that on the one hand a second length of the wall cooling fins on the inside of the upright walls of the inner tub by the factor 0.8 to 0.9 x the first Length and on the other hand, the distance between at least part of the floor cooling fins and the wall cooling fins is defined by the product 2 x second length of the wall cooling fins on the outside of the upright walls of the inner tub.
  • the thickness of at least part of the floor and wall cooling fins is between 1.5 and 2.5 mm.
  • An internal combustion engine 1 comprises a machine housing structure 2, which are essentially composed of a cylinder head and a cylinder crankcase-both are not shown.
  • the machine housing structure 2 is provided with a connection housing 3, to which a tub system 5 is connected.
  • the tub system 5 has a lubricating oil of the internal combustion engine receiving inner tub 6 and an outer tub 7, the trough-shaped and are set into each other and made of metal, preferably light metal.
  • the inner tub 6 has a bottom 8 and spaced upright walls 9 and 10; the outer tub 7 a bottom 11 and also spaced upright walls 12 and 13.
  • the floors 8 and 11, the walls 9 and 10 and 12 and 13 extend, for example, approximately at a parallel distance from each other, so that there is a gap 14 for the cooling liquid of the internal combustion engine 1 results, with the inner tub 6 and the lubricating oil contained therein is cooled.
  • This is supported by a cooling fin system 15, with which the inner tub 6, the tub system 5 is provided.
  • a support system 16 is provided between the inner tub 6 and the outer tub 7, which contributes to the constancy of the distances between the floors 8 and 11 and the upright walls 9 and 10 and 12 and 13.
  • the support system 16 which is only locally arranged in a vertical central longitudinal plane AA, comprises a bearing pin 17 made of one piece with the inner tub 6.
  • the bearing bolt 17 rests on a receiving bush 21 of the base 11 with a collar 20 and protrudes into a bore with an integrally formed guide pin 22 23 of the receiving socket 21 into it.
  • an oil drain plug 24 is integrated in the guide pin 22.
  • Free ends 25, 26 and 27, 28 of the inner wall 6 and the outer tub 7 are formed as supports St1, St 2 and St 3, St 4, which with counter struts St5, St6 and St7, St8 of the connection housing 4 of the machine housing 3 by means of defined Support load act together, wherein between the supports St1, St2 and St3 and St4 and the counter supports St5, St6 and St7, St6 a seal 29 is provided.
  • the supports St 1, St 2 and St 3, St 4 and counter supports St 5, St 6 and St 7, St 8 are limited by an example.
  • an oil dipstick device 30 is arranged, of which a dipstick 31 encloses a defined, obtuse angle a to the transverse plane of the bath system 5.
  • the dipstick 31 dips into a lubricating oil volume Sv of the inner tub 6, which is delimited by an oil level Oes. So that the lubricating oil volume Sv is functionally cooled for the operation of the internal combustion engine 1, a cooling water volume Kv fed by a cooling water pump, not shown, of the internal combustion engine 1 is introduced into the intermediate space 14 of the bathtub system 5, which circulates the inner tub 7 in a cooling manner.
  • the cooling fin system 15 has on an inner side 32 of the bottom 8 of the inner tub 6 a plurality of e.g. evenly distributed floor cooling ribs 33 on. Also on the inside 32 of the inner tub 6, namely on the upright walls 9 and 10 wall cooling fins 34 and 35 are formed. Their arrangement corresponds essentially to that of the floor cooling fins 33. And both the floor cooling fins 33 and the wall cooling fins 34 and 35 are perpendicular to the bottom 8 and the upright walls 6 and 7 of the inner trough 6 aligned, the average thickness 36 of the latter ribs on their length measures about 1.5 to 2.5 mm.
  • At least a part of the bottom ribs 33 extends over a defined partial height Th of a total height Hges of the upright walls 9 and 10 of the inner tub 6 and of the tub system 5.
  • the partial height Th of the bottom cooling ribs 33 extends in the exemplary embodiment to the vicinity of the oil level Oes of the lubricating oil volume Sv and she can be defined by the product 0.5 x total height Hges.
  • at least a portion of the wall cooling fins 34 and 35 extends in the direction of the transverse plane Qe, for example, approximately over the partial height Th of the floor cooling fins 33.
  • the fin system 15 comprises on an outer side 37 of the upright walls 9 and 10 of the inner tub 6 by wall cooling ribs 38 and 39.
  • a first length L1 of the wall cooling ribs 38 and 39 on the outside is about 12 to 15 mm; a second length L2 of the wall cooling fins 34 and 35 on the inside 32 of the inner tub 6 is formed by a factor of 0.8 to 0.9 x L1.
  • the distance As between at least part of the wall cooling fins 34 and 35 or 38 and 39 and the bottom cooling fins 33 is defined by the product 2 x L1.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
EP16000593.0A 2015-03-14 2016-03-11 Systeme de cuve pour une structure de carter d'un moteur a combustion interne Active EP3070280B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015003282.8A DE102015003282B4 (de) 2015-03-14 2015-03-14 Wannensystem für eine Maschinengehäusestruktur einer Brennkraftmaschine

Publications (2)

Publication Number Publication Date
EP3070280A1 true EP3070280A1 (fr) 2016-09-21
EP3070280B1 EP3070280B1 (fr) 2019-08-28

Family

ID=55640501

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16000593.0A Active EP3070280B1 (fr) 2015-03-14 2016-03-11 Systeme de cuve pour une structure de carter d'un moteur a combustion interne

Country Status (5)

Country Link
US (1) US10221731B2 (fr)
EP (1) EP3070280B1 (fr)
JP (1) JP2016169737A (fr)
DE (1) DE102015003282B4 (fr)
ES (1) ES2754390T3 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102016206841B3 (de) * 2016-04-22 2017-07-13 Audi Ag Antriebskomponente für ein Kraftfahrzeug sowie Kraftfahrzeug
US20180283529A1 (en) * 2017-03-30 2018-10-04 Allison Transmission, Inc. Impact shielded oil pan

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142327A1 (de) 1981-10-24 1983-05-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart "oelwanne fuer eine brennkraftmaschine"
JPS6375550U (fr) * 1986-11-06 1988-05-19
FR2721975A1 (fr) 1994-06-30 1996-01-05 Peugeot Echangeur de chaleur pour moteur a combustion, et carter de moteur equipe de cet echangeur
EP1264970B1 (fr) 2001-05-16 2005-04-27 Joma-Polytec Kunststofftechnik GmbH Bac pour l'huile d'un moteur à combustion ou d'une trasmission
DE102006019020A1 (de) * 2006-04-25 2007-10-31 Mahle International Gmbh Ölsammelraum eines Kraftfahrzeug-Verbrennungsmotors
EP2166201A1 (fr) * 2007-05-31 2010-03-24 Toyota Jidosha Kabushiki Kaisha Structure de carter d'huile

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2577188A (en) * 1948-04-01 1951-12-04 Michael F Hall Composite oil pan for engines
DE1936572A1 (de) * 1969-07-18 1971-02-04 Daimler Benz Ag OElwanne fuer eine Mehrzylinder-Hubkolben-Brennkraftmaschine
US3817354A (en) * 1972-06-01 1974-06-18 Gear Co M W Oil pan for tractors
IT1071519B (it) * 1976-10-13 1985-04-10 Fiat Spa Coppa per l olio di lubrificazione di motori a combustione interna
JPH0413402Y2 (fr) * 1986-04-23 1992-03-27
JP2792400B2 (ja) * 1993-06-30 1998-09-03 日産自動車株式会社 内燃機関のオイルパン制振構造
US5452693A (en) * 1994-12-09 1995-09-26 Cummins Engine Company, Inc. Oil pan noise enclosure and attachment system for same
DE19746032C2 (de) * 1996-10-21 2001-02-01 Nissan Motor Ölwannenbaugruppe für Verbrennungskraftmaschine
US6234136B1 (en) * 2000-02-22 2001-05-22 Ford Global Technologies, Inc. Noise reducing oil pan for automotive engine
GB0106510D0 (en) * 2001-03-16 2001-05-02 Perkins Engines Co Ltd An engine lubricant system
JP2004324420A (ja) * 2003-04-21 2004-11-18 Kioritz Corp 空冷式４サイクルエンジン
JP4319102B2 (ja) * 2004-07-12 2009-08-26 愛知機械工業株式会社 内燃機関のオイルパン
JP4196950B2 (ja) * 2005-01-18 2008-12-17 トヨタ自動車株式会社 オイルパン装置
JP4420111B2 (ja) * 2005-03-08 2010-02-24 トヨタ自動車株式会社 二槽式オイルパン及びこれを備えたエンジン
JP4472569B2 (ja) * 2005-03-29 2010-06-02 太平洋工業株式会社 二槽オイルパンの取付構造
CN101415914B (zh) * 2006-02-07 2011-05-25 丰田自动车株式会社 润滑装置和油底壳
US7637337B2 (en) * 2007-04-19 2009-12-29 Ford Global Technologies, Llc Transmission oil pan
DE102008059619A1 (de) * 2008-11-28 2010-02-25 Audi Ag Brennkraftmaschine mit einem einen Sammelbehälter aufweisenden Schmiermittelkreislauf, sowie Verfahren zum Betreiben der Brennkraftmaschine
US8904988B1 (en) * 2013-07-16 2014-12-09 GM Global Technology Operations LLC Vertically disposed oil pan baffle

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3142327A1 (de) 1981-10-24 1983-05-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart "oelwanne fuer eine brennkraftmaschine"
JPS6375550U (fr) * 1986-11-06 1988-05-19
FR2721975A1 (fr) 1994-06-30 1996-01-05 Peugeot Echangeur de chaleur pour moteur a combustion, et carter de moteur equipe de cet echangeur
EP1264970B1 (fr) 2001-05-16 2005-04-27 Joma-Polytec Kunststofftechnik GmbH Bac pour l'huile d'un moteur à combustion ou d'une trasmission
DE102006019020A1 (de) * 2006-04-25 2007-10-31 Mahle International Gmbh Ölsammelraum eines Kraftfahrzeug-Verbrennungsmotors
EP2166201A1 (fr) * 2007-05-31 2010-03-24 Toyota Jidosha Kabushiki Kaisha Structure de carter d'huile

Also Published As

Publication number Publication date
US10221731B2 (en) 2019-03-05
US20160265402A1 (en) 2016-09-15
DE102015003282A1 (de) 2016-09-15
DE102015003282B4 (de) 2017-06-29
EP3070280B1 (fr) 2019-08-28
ES2754390T3 (es) 2020-04-17
JP2016169737A (ja) 2016-09-23

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