WO2017134041A1 - Système de moteur à combustion interne - Google Patents

Système de moteur à combustion interne Download PDF

Info

Publication number
WO2017134041A1
WO2017134041A1 PCT/EP2017/052008 EP2017052008W WO2017134041A1 WO 2017134041 A1 WO2017134041 A1 WO 2017134041A1 EP 2017052008 W EP2017052008 W EP 2017052008W WO 2017134041 A1 WO2017134041 A1 WO 2017134041A1
Authority
WO
WIPO (PCT)
Prior art keywords
cartridge
internal combustion
combustion engine
engine system
housing
Prior art date
Application number
PCT/EP2017/052008
Other languages
German (de)
English (en)
Inventor
Peter Wieske
Original Assignee
Mahle International Gmbh
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 Mahle International Gmbh filed Critical Mahle International Gmbh
Publication of WO2017134041A1 publication Critical patent/WO2017134041A1/fr

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
    • 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
    • F01M11/0458—Lubricant filling and draining
    • 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
    • F01M2011/0016—Oilsumps with thermic insulation
    • 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
    • F01M2011/0095—Supplementary oil tank
    • 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
    • F01M2011/0483—Filling or draining lubricant of or from machines or engines with a lubricant cartridge for facilitating the change

Definitions

  • the present invention relates to an internal combustion engine system having a fluid collection container.
  • changeable or removable cartridge is designed. This simplifies in particular a maintenance, for example, when changing the collected oil in the cartridge.
  • the present invention therefore deals with the problem of an improved for an internal combustion engine system of the generic type
  • the present invention is based on the general idea, designed as a removable or removable cartridge
  • Liquid reservoir of an internal combustion engine system to be surrounded for the first time with a thermal insulation and thereby the in the liquid, For example, to store the heat contained in the oil, and to use it in a later subsequent cold start of the engine to heat the engine faster and thereby shorten their cold start phase can.
  • the cartridge is arranged in a housing, wherein the thermal insulation required for thermal insulation at the
  • the cartridge is designed as a lubricant cartridge, in particular as an oil cartridge, or as a coolant cartridge.
  • a lubricant cartridge in particular as an oil cartridge, or as a coolant cartridge.
  • Insulation materials such as foamed polystyrene on.
  • vacuum panels offer a particularly high degree of insulation and are therefore particularly suitable for the thermal insulation of the cartridge or the housing.
  • a heat-insulating plastic for example Styrofoam or Styrodur, which is advantageous in particular with regard to the costs to be used for thermal insulation.
  • the heat insulation is arranged exclusively on the housing or a holding frame, said housing having a receptacle for receiving the cartridge and a movable lid and wherein the
  • Heat insulation is arranged both on the receptacle and on the lid. This offers the great advantage that the comparatively elaborate Heat insulation is always firmly installed in a motor vehicle or an internal combustion engine system, whereby the risk of damage in case of service can be kept low.
  • the housing has a receptacle for receiving the cartridge, wherein the heat insulation is arranged on the receptacle.
  • the cartridge has a side on which also one
  • Heat insulation is mounted so that when arranged in the receptacle cartridge it is completely surrounded by the heat insulation.
  • the heat insulation is arranged exclusively on the cartridge. This offers the advantage that the holding frame or the housing can be designed extremely inexpensive. In addition, this solution offers the possibility in case of a defect of the insulating layer or the
  • the cartridge and / or the housing are / is formed from metal or from plastic.
  • the formation of the cartridge made of plastic offers the possibility that plastic itself already at least one
  • the invention additionally provided heat insulation can also form an integral part of the cartridge or the housing, in particular, if the heat insulation is molded, for example, to the cartridge or to the housing.
  • the cartridge has an inlet and an outlet, wherein between the inlet and the outlet flow guide elements are arranged, which achieve a meandering flow of the liquid within the cartridge. Due to the meandering forced guidance of the liquid or the medium through the cartridge, it is possible to prevent the liquid or the medium from being conveyed to one side of the cartridge when cornering or strong lateral accelerations due to its inertia. In addition, cold can be prevented from mixing with warm liquid, thereby reducing the consumption saving potential at cold start.
  • Fig. 1 is a sectional view through an inventive
  • FIG. 2 shows a representation as in FIG. 1, but with heat insulation arranged exclusively in the region of the housing, FIG.
  • FIG. 3 shows a representation as in FIG. 2, but with thermal insulation arranged exclusively in the area of the cartridge, FIG.
  • Fig. 4 is a sectional view through an embodiment of a
  • Internal combustion engine system 1 which may be arranged for example in a motor vehicle 2, designed as a removable or removable cartridge 3 liquid reservoir 4, which is arranged in a housing 5.
  • the cartridge 3 and / or the housing 5 in this case according to the invention on a heat insulation 6.
  • This heat insulation 6 allows storage of the heat in the
  • Cartridge 3 stored fluid 14, such as oil, and thereby allows a faster re-heating of the internal combustion engine in a cold start, if between the cold start and the preceding shutdown of the engine is not too long a period of time.
  • the cartridge 3 can now be used, for example, as
  • Lubricant cartridge especially as an oil cartridge, or, for example, purely theoretically also be designed as a coolant cartridge.
  • the thermal insulation 6 may include vacuum panels 7 and / or isolation matehalias 8, such as polystyrene.
  • the housing 5 has a receptacle 9 for receiving the cartridge 3, wherein the heat insulation 6 is arranged on or in the receptacle 9.
  • the cartridge 3 has a side, here an upper side, on which also a / the heat insulation 6 is attached.
  • Receptacle 9 arranged cartridge 3 this is thus completely surrounded by the heat insulation 6 and thereby optimally protected heat insulating.
  • the heat insulation 6 is arranged exclusively on the housing 5, wherein this both the receptacle 9 receiving the cartridge 3 and a movable on the receptacle. 9 mounted lid 10 and wherein the heat insulation 6 is arranged both on the receptacle 9 and the lid 10. In this case, therefore, the heat insulation 6 is always firmly installed in the motor vehicle 2, whereby the risk of damage when replacing the removable / removable cartridge 3 can be minimized.
  • Receptacle 9 can be made relatively inexpensive, and in case of damage to the heat insulation 6, this can be easily replaced together with the cartridge 3.
  • the cartridge 3 and the housing 5 can be made of metal or from
  • the cartridge 3 has an inlet 1 1 and an outlet 12, wherein between the inlet 1 1 and the outlet 12 flow guide elements 13 are arranged, the meandering flow of the liquid fourteenth force in the cartridge 3 and thereby provide a particularly effective Schwapptik that prevents even when cornering or a lateral acceleration that the liquid 14, such as the oil or the coolant, is transported exclusively to one side of the cartridge 3.
  • flow guide elements 13 offer the great advantage of preventing unwanted mixing of cold liquid and warm liquid, which in particular prevents the
  • Internal combustion engine can be increased.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)

Abstract

L'invention concerne un système de moteur à combustion interne (1) comprenant un récipient collecteur de liquide (4) qui est destiné à un liquide (14) et qui se présente sous la forme d'une cartouche (3) interchangeable/amovible. Selon l'invention, la cartouche (3) est logée dans un carter (5) et la cartouche (3) et/ou le carter (5) présentent une isolation thermique (6).
PCT/EP2017/052008 2016-02-03 2017-01-31 Système de moteur à combustion interne WO2017134041A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102016201609.1A DE102016201609A1 (de) 2016-02-03 2016-02-03 Brennkraftmaschinensystem
DE102016201609.1 2016-02-03

Publications (1)

Publication Number Publication Date
WO2017134041A1 true WO2017134041A1 (fr) 2017-08-10

Family

ID=57956285

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2017/052008 WO2017134041A1 (fr) 2016-02-03 2017-01-31 Système de moteur à combustion interne

Country Status (2)

Country Link
DE (1) DE102016201609A1 (fr)
WO (1) WO2017134041A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020123111A1 (de) 2020-09-04 2022-03-10 Bayerische Motoren Werke Aktiengesellschaft Wärmeisolierte Ölauffangeinrichtung, Verbrennungskraftmaschine und Kraftfahrzeug
DE102020123112A1 (de) 2020-09-04 2022-03-10 Bayerische Motoren Werke Aktiengesellschaft Ölauffangeinrichtung für eine Verbrennungskraftmaschine zum Warmhalten von Öl und Kraftfahrzeug

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522166A (en) * 1982-12-07 1985-06-11 Ilkka Toivio Device for the improving of the starting of an engine
WO2006013047A1 (fr) * 2004-08-03 2006-02-09 Ufi Filters S.P.A. Filtre pour moteur à combustion interne, notamment les moteurs alimentés au carburant diesel
WO2013071976A1 (fr) * 2011-11-17 2013-05-23 Behr Gmbh & Co. Kg Accumulateur thermique
CN102588039B (zh) * 2012-02-10 2013-07-17 奇瑞汽车股份有限公司 一种发动机滤清器总成的隔热罩
WO2014076314A2 (fr) 2012-11-19 2014-05-22 Castrol Limited Appareil et procédé
WO2014076315A2 (fr) * 2012-11-19 2014-05-22 Castrol Limited Système de réservoir de fluide
WO2015177318A1 (fr) * 2014-05-21 2015-11-26 Castrol Limited Système de fluide

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2326167A (en) * 1937-12-24 1943-08-10 Piquerez Emile Lubrication of aero and other engines
DE102010030177A1 (de) * 2010-06-16 2011-12-22 Behr Gmbh & Co. Kg Wärmespeicher

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4522166A (en) * 1982-12-07 1985-06-11 Ilkka Toivio Device for the improving of the starting of an engine
WO2006013047A1 (fr) * 2004-08-03 2006-02-09 Ufi Filters S.P.A. Filtre pour moteur à combustion interne, notamment les moteurs alimentés au carburant diesel
WO2013071976A1 (fr) * 2011-11-17 2013-05-23 Behr Gmbh & Co. Kg Accumulateur thermique
CN102588039B (zh) * 2012-02-10 2013-07-17 奇瑞汽车股份有限公司 一种发动机滤清器总成的隔热罩
WO2014076314A2 (fr) 2012-11-19 2014-05-22 Castrol Limited Appareil et procédé
WO2014076315A2 (fr) * 2012-11-19 2014-05-22 Castrol Limited Système de réservoir de fluide
WO2015177318A1 (fr) * 2014-05-21 2015-11-26 Castrol Limited Système de fluide

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