EP2025889A1 - Carter d'huile pour moteur à combustion interne - Google Patents

Carter d'huile pour moteur à combustion interne Download PDF

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Publication number
EP2025889A1
EP2025889A1 EP08161613A EP08161613A EP2025889A1 EP 2025889 A1 EP2025889 A1 EP 2025889A1 EP 08161613 A EP08161613 A EP 08161613A EP 08161613 A EP08161613 A EP 08161613A EP 2025889 A1 EP2025889 A1 EP 2025889A1
Authority
EP
European Patent Office
Prior art keywords
oil
base body
frame
oil sump
sump according
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
EP08161613A
Other languages
German (de)
English (en)
Other versions
EP2025889B1 (fr
Inventor
Martin Völker
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to EP08161613A priority Critical patent/EP2025889B1/fr
Publication of EP2025889A1 publication Critical patent/EP2025889A1/fr
Application granted granted Critical
Publication of EP2025889B1 publication Critical patent/EP2025889B1/fr
Not-in-force 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/002—Oilsumps with means for improving the stiffness
    • 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
    • F01M2011/0029—Oilsumps with oil 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
    • 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
    • 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
    • F01M2011/0054—Fastening to the cylinder block
    • 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
    • F01M2011/0058—Fastening to the transmission
    • 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
    • F01M2011/007—Oil pickup 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
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F01M2011/0079—Oilsumps with the oil pump integrated or fixed to sump
    • 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
    • F01M2011/0091—Oilsumps characterised by used materials

Definitions

  • the invention relates to an oil pan for an internal combustion engine in a motor vehicle, comprising a base body, which encloses a volume for receiving oil.
  • oil pans are generally made of metallic materials.
  • the production is generally carried out by deep drawing or die casting.
  • the oil volume required for the engine is adjusted by the height of the oil sump.
  • a deeper installation of the engine causes the ground clearance, d. H. the distance between engine and ground, is reduced.
  • this can lead to the fact that the distance between the oil pan and soil is too small. This makes it necessary to use a flat-built unit.
  • the interval for oil change depends on the amount of oil used, it is desirable to provide the largest possible volume of oil available.
  • flattening the sump will initially reduce the volume of oil.
  • oil pans made of a metallic material in particular aluminum or steel
  • DE-A 10 2004 050 666 also known to produce an oil pan made of a plastic material.
  • at least one element for protecting the base body from the plastic material is positively and / or non-positively connected to the base body in regions of an external load.
  • Such oil pans made of plastic are used for example in trucks.
  • the height of the internal combustion engine is not reduced by the oil pan described here.
  • the object of the present invention is to provide an oil sump which exhibits a flat construction and whose oil volume is at least as great as that of the oil sumps known from the prior art.
  • an oil pan for an internal combustion engine in a motor vehicle comprising a base body which encloses a volume for receiving oil, wherein the oil pan at least one laterally attached to the body Pocket has increased by the enclosed by the body volume of the oil pan.
  • Advantage of the side attached to the body bag is that, depending on the size of the bag, an arbitrarily large volume of oil in the oil pan can be realized. Another advantage is that a very flat design of the oil pan is possible.
  • the main body of the oil pan and / or the sides attached to the base body pockets can be made for example of a metallic material, such as aluminum or steel or a polymer material. For reasons of weight saving, it is preferable to manufacture the base body and / or the at least one laterally attached pocket from a polymer material.
  • Suitable polymers are thermoplastic semicrystalline or amorphous polymers. However, thermosets or mixtures of these polymer classes are also suitable.
  • thermoplastic polymers are all thermoplastics known to those skilled in the art.
  • suitable thermoplastic polymers in Kunststoff-Taschenbuch, publisher Saechling, 25th edition, Hansa Verlag, Kunststoff, 1992, especially Chapter 4, as well as references cited therein, and in the Plastics Handbook, editors G. Becker and D. Braun, volumes 1-11, Hansa Verlag, 1966-1996.
  • Suitable polymers are, for example, unfilled or fiber-reinforced and / or mineral-filled polyamide-6 and polyamide-6,6, polyethylene and polybutylene terephthalate, polyoxymethylene, polysulfone or polyethersulfone, furthermore polyphenylene sulfide, polypropylene or acrylonitrile-butadiene-styrene.
  • the polymers may also contain conventional additives and processing aids.
  • Suitable additives and processing aids are, for example, lubricants or mold release agents, rubbers, antioxidants, light stabilizers, antistatic agents, flame retardants or fibrous, spherical and pulverulent fillers or reinforcing agents and other additives or mixtures thereof.
  • fibrous, spherical or pulverulent fillers and reinforcing materials are carbon or glass fibers in the form of glass fabrics, glass mats or glass silk rovings, chopped glass and glass beads. Particularly preferred are glass fibers.
  • the glass fibers used can be made of E, A or C glass and are preferably coated with a sizing, for example on epoxy resin, silane, aminosilane. or polyurethane base and a primer based on functionalized silanes. The incorporation of the glass fibers can take place both in the form of short glass fibers and in the form of endless strands (rovings).
  • Suitable particulate fillers are, for example, carbon black, graphite, amorphous silica, whiskers, alumina fibers, magnesium carbonate (chalk), powdered quartz, mica, bentonite, talc, feldspar or in particular calcium silicates, such as wollastonite and kaolin.
  • the polymers may also contain colorants or pigments.
  • the base body and / or the pockets attached to the side of the main body are made of a polymer material, it is preferred that metallic inserts are contained in the base body or the pockets attached laterally to the base body.
  • the metallic inserts are used to increase the stability of the body and the side attached to the body pockets.
  • the metallic inserts can be encapsulated, for example, by the polymer material.
  • the metallic inserts abut the outside of the polymer material. It is on the one hand possible that the metallic inserts are arranged in the interior of the base body and the sides attached to the base body pockets or on the outside of the body and / or the attached pockets.
  • the metallic inserts are mounted both on the inside and on the outside of the base body and the sides attached to the base body pockets.
  • the metallic insert can be used, for example, in the form of plates, strips, gratings or other shaped parts.
  • the attachment of the metallic insert is done for example non-positively or positively.
  • a frictional attachment for example, by screwing the metallic insert with the body or the side attached to the base body pockets.
  • the metallic insert is positively connected to the polymer material of the main body or the side attached to the base body pockets, for example by the metallic insert is inserted into an injection mold and then encapsulated with the polymer composition.
  • the base body or the pocket attached to the side of the main body is formed by the injection molding process.
  • Suitable materials for the metallic insert are any metals or metal alloys. However, preferred metals are steel or aluminum.
  • an insert made of another material for example made of ceramic or a plastic material, which is different from the polymer material of the base body or the sides attached to the base body bags.
  • the oil pan is preferably connected to a frame made of a metallic material.
  • the metallic frame also contributes to increasing the stability of the oil pan.
  • the connection of the metallic frame with the oil pan can be done positively or positively.
  • the metallic frame is merely connected to the main body of the oil pan.
  • the metallic frame is enclosed in the injection molding process by the polymer material of the main body.
  • the metallic frame is bolted to the base body. Preferably, however, the frame is glued to the base body.
  • Suitable adhesives for bonding the frame to the base body are, for example, silicones, (meth) acrylates, phenolic resins, polyurethanes.
  • a sealing element is received between the metallic frame and the main body.
  • the material for this metallic frame is preferably aluminum.
  • the metallic frame is made, for example, by an aluminum die casting process.
  • Other suitable materials for the frame are e.g. also gray cast iron or magnesium.
  • bearing shells for receiving a crankshaft are formed in the metallic frame.
  • the advantage of the bearing shells in the metallic frame is that a stable bearing of the crankshaft is ensured since the mechanical stability of a metallic frame is greater than that of a plastic component. In particular, the tendency to delay is lower.
  • a flange is formed on the base body, on which a transmission housing can be mounted.
  • the flange is reinforced with an insert.
  • the flange for attachment of the transmission housing is formed on the frame.
  • a trained on the frame flange for mounting the gear housing is particularly advantageous if the body is detachably connected to the frame. In this way, namely, the body can be removed from the frame, without this must be solved by the transmission.
  • At least one functional element is accommodated in at least one of the pockets attached laterally to the base body. In this way it is possible to position the functional elements directly in the oil sump. An arrangement outside the oil pan, which would require additional space under the hood, is not required.
  • Functional elements which can be accommodated in the pockets attached to the side of the main body are, for example, oil coolers, oil filters, oil pumps or intake snorkels. So that the oil flows through the functional element and this can thus fulfill its task, it is further preferred if in the pocket in addition a pump is included, which promotes the oil through the functional element.
  • the at least one pocket attached laterally to the base body is connected via an inlet and a drain to the volume enclosed by the base body. This ensures that the oil flows through the functional element contained in the pocket and so the functional element can perform its task.
  • the laterally attached to the base body pockets can be connected to the body releasably or permanently. If the pockets are detachably connected to the base body, then these are bolted to the base body, for example. Furthermore, it is also possible, for example, that the pockets are connected to the main body by means of brackets.
  • the connection is preferably positive.
  • the pockets can be welded or glued to the base body, for example.
  • the pockets and the base body are made of a thermoplastic material, it is preferred if the base body and the pockets are welded together.
  • silicones for example, silicones, (meth) acrylates, phenolic resins, polyurethanes are suitable.
  • continuous screw holes are formed in the frame and in the oil pan, through which screws can be guided.
  • the screw holes are formed in the region of the base body in the form of sleeves which connect the top side and the bottom side of the base body to one another.
  • the sleeves are extended through the screw holes on the frame.
  • the screws can be passed through the sleeves in the body and the screw holes in the frame to attach the oil pan to the engine block.
  • a separation of the body from the frame is not required. This is particularly advantageous when the frame is connected to the base body by a positive connection, for example when the base body is molded directly onto the frame or when the base body and the frame are glued together.
  • splash guard can take any conventional form known in the art, as it is also used in the oil pans known from the prior art.
  • an oil suction snorkel is integrated in the main body.
  • the ⁇ lansaugschnorchel the oil is transported to the internal combustion engine and can lubricate the moving parts of the internal combustion engine.
  • the ⁇ lansaugschnorchel can be designed as an additional component, which is attached to the body. The attachment of ⁇ lansaugschnorchels takes place for example by welding or gluing. Preferably, the ⁇ lansaugschnorchel is welded to the body.
  • the ⁇ lansaugschnorchel is formed integrally with the main body.
  • the internal gas pressure technology and internal water pressure technology are customary processes for the production of hollow profiles and known to the person skilled in the art.
  • the inventively designed oil pan can be used both in passenger cars and in trucks.
  • the inventively designed oil pan is preferably used in passenger cars, as this is made possible to position the engine block deeper in the engine compartment, whereby the distance between the engine and hood is increased, which is an improved pedestrian protection.
  • the bags attached to the side of the body increase the volume of oil contained in the oil sump, which increases the oil change intervals.
  • the amount of oil that can be absorbed by the oil pan is in the usual for internal combustion engines frame.
  • the pockets are preferably sized so that the oil pan can accommodate an oil volume of generally 4 to 6 liters.
  • FIG. 1 is a three-dimensional view of an oil pan in plan view of the top of the oil pan shown.
  • An inventively constructed oil pan 1 comprises a base body 3, are attached to the side of pockets 5.
  • the pockets 5 receive part of the oil volume contained in the oil sump 1.
  • the volume of oil contained in the pockets 5 is in the range of 5 to 50% by volume of the total volume of oil contained in the oil sump 1.
  • the base body 3 and the pockets 5 each have a flange is formed and the Bags 5 are bolted through the flange to the base body 3. It is also possible that the pockets 5 are clamped to the base body 3. However, it is preferred that the pockets 5 are connected directly to the main body 3. Such compounds are, for example, welded joints or adhesive bonds. In order to achieve a sufficiently stable connection of the base body 3 with the pockets 5, it is also preferred in the case of a welded or glued connection if a circumferential flange 7 is formed on the base body 3 and on the pockets 5.
  • the inventively embodied oil pan further comprises a frame 9.
  • the frame 9 is connected to the base body 3.
  • the connection of the frame 9 with the base body 3 takes place for example by gluing. It is important to ensure that the bond between the body 3 and frame 9 is liquid-tight, so that no oil can escape from the oil pan 1.
  • the frame 9 is releasably connected to the base body 3.
  • the base body 3 is molded onto the frame 9 during manufacture. This is possible, for example, if the main body 3 is a polymer material and is produced by an injection molding process.
  • the frame 9 is glued to the base body 3.
  • a gear flange 11 is formed on the frame 9.
  • the gear flange 11 serves for connection to a transmission housing.
  • the upper part of the transmission flange 11 is generally formed on the engine block.
  • the division of the gear flange 11 is therefore particularly necessary in order to mount a crankshaft.
  • bearing shells 13, 15 are formed in the frame.
  • a first bearing shell 13 is formed on the transmission flange 11 opposite side of the frame 9 and a second bearing shell 15 in the transmission flange 11.
  • bearings or seals are generally used, in which the crankshaft of the internal combustion engine is performed.
  • the gear flange 11 is formed with reinforcing ribs 19 in the embodiment shown here.
  • the advantage of the reinforcing ribs 19 is that the gear flange is not made of a solid piece of metal is made but can be made in a thin wall thickness to save weight.
  • through holes 21 are formed in the frame, can be performed by the screws with which the oil pan on the engine block, which is not shown here, can be attached. It is on the one hand possible that first the frame 9 is fixed to the engine block and then the base body 3 on the frame 9. It is preferred, however, that the through holes 21 are extended by the base body 3, so that initially a mounting of the base body 3 with the Frame 9 can be made and then the entire oil pan 1 with frame 9 and body 3 is attached to the engine block.
  • sleeves 23 are formed in the base body 3 at the positions where the through holes 21 are in the frame 9. The sleeves are designed so that they can be passed through these screws. Preferably decreases in the sleeves 23, the diameter of the through hole. This makes it possible that a screw with the screw head rests on the diameter constriction and so the attachment of the oil pan 1 is made possible on the engine block.
  • the gear flange 11 is formed directly on the base body 3.
  • the gear flange 11 is reinforced in a base body 3 made of a polymer material with metallic inserts in order to ensure sufficient mechanical stability.
  • the base body 3 is made of a metal, it is also possible that the base body 3 and frame 9 are formed in one piece. In this case, the connection of frame 9 with the base body 3 is eliminated.
  • both the base body 3 and the frame 9 are made of a metal and a two-part design is provided, it is for example possible to frame 9 with the base body 3 weld.
  • At least one of the pockets 5 contains a functional element 22, as shown in FIG. 2 is shown.
  • Such functional elements 22 are for example oil filter, oil cooler, oil pump or suction snorkel.
  • the pocket 5 also contains a pump.
  • a functional element 22 is included, preferably, when the bag 5 is not open over its entire cross-section to the base body 3, but only has an inlet and a drain. In this case, the oil over the Feed the inlet into the pocket 5, continue to flow through the functional element and flow out of the drain into the oil circuit of the engine.
  • a ⁇ lansaugschnorchel 24 is formed in the oil pan 1 in the oil pan 1 .
  • the ⁇ lansaugschnorchel 24 is formed directly on the base body 3 and the frame 9 in the embodiment shown here.
  • a tubular portion 29 is formed in the base body 3, which is extended by a correspondingly shaped piece on the frame 9.
  • the tubular portion 29 in the base body 3 and the part of ⁇ lansaugschnorchels 24 in the frame 9 are also connected by gluing or welding together, so that the connection between the base body 3 and frame 9 in the ⁇ lansaugschnorchels 24th gas and liquid tight, so that no air is sucked.
  • FIG. 3 shows the oil pan according to FIG. 1 from underneath.
  • through holes 25 can be seen, which protrude through the base body 3 and which extend the through holes 21 in the frame 9.
  • the through holes 25 are those which are enclosed by the sleeves 23 and through which screws can be guided to secure the oil pan 1 to the engine block.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
EP08161613A 2007-08-14 2008-08-01 Carter d'huile pour moteur à combustion interne Not-in-force EP2025889B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP08161613A EP2025889B1 (fr) 2007-08-14 2008-08-01 Carter d'huile pour moteur à combustion interne

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07114331 2007-08-14
EP08161613A EP2025889B1 (fr) 2007-08-14 2008-08-01 Carter d'huile pour moteur à combustion interne

Publications (2)

Publication Number Publication Date
EP2025889A1 true EP2025889A1 (fr) 2009-02-18
EP2025889B1 EP2025889B1 (fr) 2011-02-09

Family

ID=39885161

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08161613A Not-in-force EP2025889B1 (fr) 2007-08-14 2008-08-01 Carter d'huile pour moteur à combustion interne

Country Status (4)

Country Link
EP (1) EP2025889B1 (fr)
AT (1) ATE498053T1 (fr)
DE (1) DE502008002546D1 (fr)
ES (1) ES2359864T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009077133A1 (fr) * 2007-12-14 2009-06-25 Elringklinger Ag Cuvette collectrice d'huile
WO2012085441A1 (fr) * 2010-12-23 2012-06-28 Renault S.A.S. Carter d'huile pour moteur thermique

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1102169A (fr) * 1954-04-01 1955-10-18 Perfectionnement aux carters inférieurs de moteurs à explosions
US5103782A (en) * 1989-10-20 1992-04-14 Nissan Motor Co., Ltd. Oil pan for internal combustion engine
EP1041253A1 (fr) * 1999-03-30 2000-10-04 IBS Brocke GmbH & Co. KG Carter d'huile
FR2817591A1 (fr) * 2000-12-04 2002-06-07 Renault Carter d'huile en matiere plastique amortie
EP1591633A2 (fr) * 2004-04-30 2005-11-02 Joma-Polytec Kunststofftechnik GmbH Carter d'huile pour une machine et/ou une transmission
EP1600611A1 (fr) * 2004-05-19 2005-11-30 Joma-Polytec Kunststofftechnik GmbH Carter d'huile pour un moteur ou transmission
DE202005017990U1 (de) * 2005-07-05 2006-03-23 Com Engineering Gmbh Modular aufgebaute Otto-/Diesel-Brennkraftmaschine in Ein- und Mehrzylinderbauweise für den stationären und instationären Einsatz
DE102004050666A1 (de) 2004-10-18 2006-04-20 Basf Ag Verbundbauteil
EP1715145A1 (fr) * 2005-04-21 2006-10-25 Peugeot Citroen Automobiles SA Carter d'huile et moteur a combustion
EP1852579A1 (fr) * 2006-05-04 2007-11-07 Mann+Hummel Gmbh Carter d'huile pour un moteur à combustion interne

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1102169A (fr) * 1954-04-01 1955-10-18 Perfectionnement aux carters inférieurs de moteurs à explosions
US5103782A (en) * 1989-10-20 1992-04-14 Nissan Motor Co., Ltd. Oil pan for internal combustion engine
EP1041253A1 (fr) * 1999-03-30 2000-10-04 IBS Brocke GmbH & Co. KG Carter d'huile
FR2817591A1 (fr) * 2000-12-04 2002-06-07 Renault Carter d'huile en matiere plastique amortie
EP1591633A2 (fr) * 2004-04-30 2005-11-02 Joma-Polytec Kunststofftechnik GmbH Carter d'huile pour une machine et/ou une transmission
EP1600611A1 (fr) * 2004-05-19 2005-11-30 Joma-Polytec Kunststofftechnik GmbH Carter d'huile pour un moteur ou transmission
DE102004050666A1 (de) 2004-10-18 2006-04-20 Basf Ag Verbundbauteil
EP1715145A1 (fr) * 2005-04-21 2006-10-25 Peugeot Citroen Automobiles SA Carter d'huile et moteur a combustion
DE202005017990U1 (de) * 2005-07-05 2006-03-23 Com Engineering Gmbh Modular aufgebaute Otto-/Diesel-Brennkraftmaschine in Ein- und Mehrzylinderbauweise für den stationären und instationären Einsatz
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009077133A1 (fr) * 2007-12-14 2009-06-25 Elringklinger Ag Cuvette collectrice d'huile
WO2012085441A1 (fr) * 2010-12-23 2012-06-28 Renault S.A.S. Carter d'huile pour moteur thermique
FR2969695A1 (fr) * 2010-12-23 2012-06-29 Renault Sa Carter d'huile pour moteur thermique
JP2014503744A (ja) * 2010-12-23 2014-02-13 ルノー エス．ア．エス． 燃焼機関のオイルパン
RU2596067C2 (ru) * 2010-12-23 2016-08-27 Рено С.А.С. Масляный картер для двигателя внутреннего сгорания

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EP2025889B1 (fr) 2011-02-09
ATE498053T1 (de) 2011-02-15
DE502008002546D1 (de) 2011-03-24

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