CA2292686C - An oil pan for engines or transmissions - Google Patents

An oil pan for engines or transmissions Download PDF

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Publication number
CA2292686C
CA2292686C CA002292686A CA2292686A CA2292686C CA 2292686 C CA2292686 C CA 2292686C CA 002292686 A CA002292686 A CA 002292686A CA 2292686 A CA2292686 A CA 2292686A CA 2292686 C CA2292686 C CA 2292686C
Authority
CA
Canada
Prior art keywords
oil
oil pan
filter
filter housing
plastic
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.)
Expired - Lifetime
Application number
CA002292686A
Other languages
French (fr)
Other versions
CA2292686A1 (en
Inventor
Markus Beer
Ken Nelson
Bernhard Beer
Markus Erger
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.)
IBS Filtran GmbH
Polytec Plastics Germany GmbH and Co KG
Filtran LLC
Original Assignee
IBS Filtran GmbH
IBS Brocke GmbH and Co KG
SPX Filtran LLC
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
Priority to DE19735445A priority Critical patent/DE19735445C2/en
Priority to FR9807490A priority patent/FR2764642B1/en
Application filed by IBS Filtran GmbH, IBS Brocke GmbH and Co KG, SPX Filtran LLC filed Critical IBS Filtran GmbH
Priority to CA002292686A priority patent/CA2292686C/en
Publication of CA2292686A1 publication Critical patent/CA2292686A1/en
Application granted granted Critical
Publication of CA2292686C publication Critical patent/CA2292686C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01M11/0004—Oilsumps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
    • B01D35/027—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks rigidly mounted in or on tanks or reservoirs
    • B01D35/0273—Filtering elements with a horizontal or inclined rotation or symmetry axis submerged in tanks or reservoirs
    • 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
    • F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/06—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using friction, e.g. spin welding
    • B29C65/0672—Spin welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/14—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using wave energy, i.e. electromagnetic radiation, or particle radiation
    • B29C65/16—Laser beams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B29C66/541—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles a substantially flat extra element being placed between and clamped by the joined hollow-preforms
    • B29C66/5412—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles a substantially flat extra element being placed between and clamped by the joined hollow-preforms said substantially flat extra element being flexible, e.g. a membrane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/14—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
    • F01M1/10—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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating
    • F16H57/0402—Cleaning of lubricants, e.g. filters or magnets
    • F16H57/0404—Lubricant filters

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • General Details Of Gearings (AREA)

Abstract

The invention is directed to an oil pan for engines or transmissions and/or automatic transmissions, which is made of plastic material or metal and has an integrated suction and/or pressure oil filtration, characterized in that the oil filter is arranged in the oil pan.

Description

An Oil Pan For Engines or Transmissions The invention relates to an oil pan for engines or transmissions and/or automatic transmissions, which is made of plastic material or metal and has an integrated suction and/or pressure oil filtration.
According to prior art, oil filtration in an engine or an automatic transmission is. effected using filters arranged separately outside the oil pan. To this end, the alter, oil pan seal and oil pan are used as single components.
Here, the oil pan either is made of deep-drawn steel or cast aluminum/magnesium.
According to prior art, the oil filters are arranged in a way so as to be easily accessible and replaceable during maintenance works. In most of the cases, this is achieved by arranging the. oil filter housings so as to protrude from the engine level. In order to prevent the required space from becoming too large in size, the oil filter housing size is severely restricted, so that the oil filters have a small filter surface and require relatively frequent replacement.
Another disadvantage is that the space. within the engine compartment in new engine constructions is highly limited in general, and therefore, such bulky constructions are undesirable per se.
It is therefore the technical object of the invention to provide a new construction and arrangement of oil filter housings for engines or transmissions 2 o andlor automatic transmissions, which avoids the above-mentioned drawbacks and allows space-saving accommodation in the engine compartment. In addition, an oil filter in such a housing should have a larger filter surface, so that frequent replacement is not required.

Said technical obj ect is accomplished by arranging the oil filter housing in an oil pan. This pan can be made of metal or a plastic material. The oil filter housing arranged in the pan can be a suction and/or pressure oil filter housing.
The oil pan preferably consists of plastic material.
Such an integration of the oil filter housing in an oil pan is advantageous in that separate arrangement of the oil filter housing in the engine compartment is no longer required; thereby providing more space for other engine components in the engine compartment. Furthermore, the oil pan volume generally remains largely unused, since only part of the volume serves to collect the oil which is not to used during engine operation. Accordingly, a major volume of the oil pan remains completely unused. By integrating the oil filter housing in the oil pan, the unused space is made.useful.
In a preferred embodiment, ribs and has 5 are arranged in the oil pan 1.
The plastic half tray 6 is placed on these ribs and fins, the filter medium 13 being 1 s arranged between the plastic half tray 6 and oil pan 1. In a preferred fashion, the plastic half tray 6 is dimensioned so as to cover only part of the bottom of the plastic oil pan 1. The volume between the plastic half tray 6 and the covered part of oil pan 1 then forms the oil filter housing.
In another preferred embodiment, a filter opening 11 is situated below the 2 o filter medium 13 at the side of the plastic oil pan 1 forming the boundary of the oil filter housing, which opening is used as oil inlet 9 or oil outlet 10.
Another oil inlet 9 or oil outlet 10 is situated in the upper part of plastic half tray 6, encircled by a sealing element 8.
In addition to said opening, a second filter opening maybe arranged in the plastic half tray 6 in another embodiment.
For improved securing and positioning of the filter medium 13, support ribs 15 are molded on the plastic oilpan 1 or the plastic half tray 6. Flow ribs 16 are arranged within the oil filter housing to produce a directional oil flow.
The welded joint between filter medium 13 and plastic half tray 6 is denoted by numeral 14. By molding the support ribs 15 either on the oil pan 1 or the plastic half tray 6, deformation of the plastic half tray 6 during suction is avoided.
The Figures below are intended to illustrate the invention in more detail.
Figure 1 shows a cross-sectional view of the oil pan according to the invention with laterally arranged oil inlet/oil outlet.
Figure 2 shows a cross-sectional view of the oil pan according to the invention with oil inlet/oil outlet arranged on top.
1 s Figure 1 shows a cross-sectional view of the oil pan according to the invention with laterally arranged oil inlet/oil outlet 9/10. Numeral 1 shows.
a plastic oil pan placed in a plastic material. Ribs 2 are molded on the oil pan outer contour which axe to serve as reinforcement and in absorbing exterior forces such as rock impact. To seal against the engine or transmission housing 4, an 2 o elastomer seal 3 is lined in a groove extending along the oil pan outer edge or spray molded on the outer edge in a separate procedure.
The seal 3 is. accommodated by molding a groove 17 in the oil pan 1. The screw connection to the engine or transmission housing 4 is accomplished by screw-on sockets, the screw forces being transmitted to the housing via a metal j acket. The seal contour extends bilaterally around the screw-on socket.
Inside the oil pan 1, contours in the form of ribs and fins 5 are molded, allowing a second plastic half tray 6 to be connected with oil pan 1. This plastic half tray 6 serves as an oil filter housing cover. The bottom of the oil filter housing is formed partially or completely by the bottom of the oil pan. The. welded joint between the plastic half tray 6 and the oil pan 1 is produced using vibratory 1 o friction welding, particularly orbital vibratory friction welding, circular vibratory friction welding, or ultrasonic or laser welding methods.
In order to obtain the filter function, a filter medium 13 is previously placed between the plastic oil pan 1 and the plastic half tray 6 prior to welding at welding spot 7 and mechanically fixed and held during the welding process.
Such a design allows integrating an oil filter in the oil pan, which functions as a suction or pressure oil filter.
Sealing against the engine/transmission oil pump is effected by a sealing element 8, preferably a spray-molded mufti-lip seal, a separately pressed-on mufti-lip seal, O-rings, or special sealing elements.
2 o Depending on use and application, the oil inlet 9 and oil outlet 10 of the integrated oil filter are to be designed in a way allowing to form a suction and/or pressure oil filter with appropriate function. Depending on the demanded function, oil flow directions into or within the filter are possible by lateral arrangement of the filter openings 11.
Figure 2 shows a cross-sectional view of the oil pan according to the invention with oil inlet or oil outlet arranged on top:
Figure 2 shows an alternative embodiment of the oil pan according to Figure 1. In Figure 2, the filter opening 12 is arranged in the plastic half tray 6.
When suction from the top through filter opening 12 is required; the filter medium 13 must be welded tightly to the upper plastic half tray 6 at point 14 using ultrasonic or vibratory welding methods. In order to reduce deformation of the filter tray 6, support ribs 15 can be molded either on plastic oil pan 1 or plastic half tray 6. The filter medium 13 then rests on said support ribs 15, l o thereby obtaining additional stability. Directional oil flow within the filter is produced by flow ribs 16. The filters are designed according to the lifetime of the engine/automatic transmission unit.
Using the oil pan according to the invention, a space-saving alternative to a conventional arrangement of an oil filter in an engine compartment is provided.
By using large surface filter media, oil filters can be employed that are adjusted to the lifetime of engine and/or transmission unit, so that frequent replacement of oil filters is not required.
With respect to its filter surface, the oil pan of the invention can be designed in such a way that replacement of the filter during the average lifetime 2 0 of the respective vehicle is no longer required.
It is another advantage that the space within the oil pan, which has not been utilized anyway, now is made useful, and that space is gained by relocating the oil filter from the engine compartment.
Reference list 1 Plastic oil pan 2 Ribs 3 Elastomer seal 4 Engine or transmission housing Ribs and fins 6 Plastic half-tray 7 Welded joint 8 Sealing element 9 Oil inlet Oil outlet 11 Lateral fitter opening _.. 12 Filter opening on top 13 Filter medium 14 Welded joint filter mediumlplastie half-tray Support ribs 16 Flow ribs

Claims (8)

1. An oil pan for engines or transmissions and which has integrated oil filtration comprising:
a filter medium being arranged in the oil pan;
a part of the oil pan forming a bottom of an oil filter housing;
a plastic half tray forming a top cover of the oil filter housing;
the filter medium being disposed between the oil pan and the plastic half tray, and extending across the oil filter housing;
the oil filter housing defining an inlet, the inlet being in fluid communication with the filter medium; and the oil filter housing defining an outlet, the outlet being in fluid communication with the filter medium.
2. The oil pan according to claim 1 wherein ribs and fins are provided in the oil pan on which the plastic half-tray is mounted.
3. The oil pan according to claim 1 or 2 wherein the inlet is defined in the oil filter housing below the filter medium.
4. The oil pan according to claim 1 or 2 wherein the inlet is defined in the plastic half tray of the oil filter housing.
5. The oil pan according to any one of claims 1 to 4 wherein support ribs are provided on the oil pan.
6. The oil pan according to any one of claims 1 to 5 wherein flow ribs are arranged in the oil filter housing to produce a directional oil flow.
7. The oil pan according to any one of claims 1 to 6 wherein the oil pan is made of plastic.
8. The oil pan according to any one of claims 1 to 6 wherein the oil pan is made of metal.
CA002292686A 1997-06-17 1999-12-17 An oil pan for engines or transmissions Expired - Lifetime CA2292686C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19735445A DE19735445C2 (en) 1997-06-17 1997-08-16 Oil pan made of plastic for engines or transmissions
FR9807490A FR2764642B1 (en) 1997-06-17 1998-06-15 OIL PAN FOR ENGINES OR GEARS
CA002292686A CA2292686C (en) 1997-06-17 1999-12-17 An oil pan for engines or transmissions

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19725515 1997-06-17
DE19735445A DE19735445C2 (en) 1997-06-17 1997-08-16 Oil pan made of plastic for engines or transmissions
CA002292686A CA2292686C (en) 1997-06-17 1999-12-17 An oil pan for engines or transmissions

Publications (2)

Publication Number Publication Date
CA2292686A1 CA2292686A1 (en) 2001-06-17
CA2292686C true CA2292686C (en) 2005-06-21

Family

ID=27171115

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002292686A Expired - Lifetime CA2292686C (en) 1997-06-17 1999-12-17 An oil pan for engines or transmissions

Country Status (3)

Country Link
CA (1) CA2292686C (en)
DE (1) DE19735445C2 (en)
FR (1) FR2764642B1 (en)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19914607C2 (en) * 1999-03-30 2001-08-09 Brocke Kg I B S Oil pan
DE19948658A1 (en) * 1999-10-08 2001-04-12 Mann & Hummel Filter Oil circuit for a work machine
DE19955636C2 (en) 1999-11-20 2001-10-18 Ibs Filtran Kunststoff Metall Suction oil filter for engines or transmissions or automatic transmissions
DE10003710A1 (en) 2000-01-28 2001-08-16 Ibs Filtran Kunststoff Metall Oil filters for engines, transmissions or automatic transmissions
DE10008692C2 (en) * 2000-02-24 2002-03-14 Ibs Filtran Kunststoff Metall Oil pan for engines or transmissions
US6585889B2 (en) 2000-06-01 2003-07-01 Federal-Mogul World Wide Inc. Transmission oil pan module having filter with integrated drain plug
WO2002044529A1 (en) 2000-12-02 2002-06-06 Ibs Filtran Kunststoff-/Metallerzeugnisse Gmbh Suction oil filter for engines, gearboxes or automatic gear boxes
AU2001226783A1 (en) 2000-12-08 2002-06-18 Ibs Filtran Kunststoff-/Metallerzeugnisse Gmbh Metal oil pan with an integrated oil filter
US6488844B2 (en) 2001-01-23 2002-12-03 Federal-Mogul World Wide, Inc. Oil pan including a snap-fit cover and removable oil filter element
US6543404B2 (en) 2001-04-04 2003-04-08 Dow Global Technologies, Inc. Adhesively bonded engine intake manifold assembly
DE10124071A1 (en) * 2001-05-16 2002-12-05 Joma Polytec Kunststofftechnik Oil sump, for an IC motor or gearbox, is in a double-shell structure to give a coolant flow channel between the shells to cool the lubricating oil
US20030024768A1 (en) * 2001-08-03 2003-02-06 Jones Bart R. Adhesively bonded oil pan assembly
DE10301353A1 (en) * 2003-01-16 2004-07-29 Mann + Hummel Gmbh Filter device for filtering a fluid
DE10358470A1 (en) * 2003-12-13 2005-07-14 Ibs Brocke Gmbh & Co. Kg Filter system for filtering engine oil comprises channel system formed partially in filter medium
DE102004021723B4 (en) * 2004-04-30 2006-06-14 Joma-Polytec Kunststofftechnik Gmbh Oil pan assembly for a machine and / or a transmission
KR100818140B1 (en) 2005-03-31 2008-03-31 다이쿄 니시카와 가부시키가이샤 Oil pan with built-in filtering element
DE102005021864A1 (en) * 2005-05-11 2006-11-16 Zf Transmission Technologies L.L.C., Batavia Infinitely adjustable automatic transmission gear, comprises pressure filter accommodated inside housing
DE102006008498A1 (en) * 2006-02-23 2007-08-30 Ibs Filtran Kunststoff- / Metallerzeugnisse Gmbh Filter arrangement and oil pan
DE102007005399A1 (en) 2007-02-03 2008-08-07 Zf Friedrichshafen Ag Suction filter for use in oil sump, has upper shell including suction opening that is in connection with suction area, where sucking of oil from oil sump via suction opening at side of oil sump takes place in upper shell
DE102007040665A1 (en) * 2007-08-27 2009-03-05 Mann + Hummel Gmbh oil pan
DE102008027662A1 (en) 2008-06-10 2009-12-17 Ibs Filtran Kunststoff- / Metallerzeugnisse Gmbh Oil pan with oil filter
DE102008038958B4 (en) 2008-08-13 2017-11-02 Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh Oil pan with oil filter to carrier unit
DE102008053328A1 (en) 2008-10-27 2010-04-29 Ibs Filtran Kunststoff-/ Metallerzeugnisse Gmbh Sealing frame carrier for use in constructional unit for connecting oil sump with transmission housing or engine housing of motor vehicle, is fastened over fastening points in detachable or undetachable manner and formed of metal
DE102008053279A1 (en) * 2008-10-27 2010-05-06 Zf Friedrichshafen Ag Oil container for motor vehicles, comprises a housing formed by a lower oil sump and an upper housing closure, a sealing arranged between the oil sump and the housing closure, an integrated oil filter, and a filter housing
DE102011076760A1 (en) 2011-05-31 2012-12-06 Zf Friedrichshafen Ag Oil filter of a transmission for motor vehicles
FR2978202B1 (en) * 2011-07-18 2015-05-15 Renault Sas OIL HOUSING EQUIPPED WITH SOLDERED CREPINE
DE102012009196A1 (en) * 2012-05-10 2013-11-14 Man Truck & Bus Ag Oil sump for internal combustion engine and sieve arrangement
DE102017102518A1 (en) 2017-02-09 2018-08-09 GETRAG B.V. & Co. KG Fluid supply device for a motor vehicle drive train and transmission / clutch assembly
US11073200B2 (en) 2019-03-06 2021-07-27 Rolls-Royce Corporation Embedded auxiliary oil system for gearbox protection
DE102021001978A1 (en) 2021-04-15 2022-10-20 Mahle International Gmbh filter assembly

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1217799B (en) * 1961-05-12 1966-05-26 Ford Motor Co Arrangement of the pressure fluid circuit for a motor vehicle transmission
AU540986B2 (en) * 1980-07-11 1984-12-13 Sealed Power Corp. Transmission fluid filter
GB2115484B (en) * 1982-02-25 1985-01-16 Massey Ferguson Perkins Ltd The sump
DE3830966C1 (en) * 1988-09-12 1989-05-11 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart, De
DE3939567A1 (en) * 1989-11-30 1991-06-06 Opel Adam Ag IC engine oil sump with flat bottom
US5314616A (en) * 1992-10-29 1994-05-24 Ford Motor Company Partial flow filter system for an automatic power transmission mechanism
DE4242513C2 (en) * 1992-12-16 1997-02-06 Opel Adam Ag Oil pan for an internal combustion engine
US6616836B1 (en) * 1997-07-29 2003-09-09 Dana Corporation Filter element for oil pans and filter element/oil pan combination

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Publication number Publication date
DE19735445A1 (en) 1999-01-07
CA2292686A1 (en) 2001-06-17
FR2764642B1 (en) 2000-12-15
FR2764642A1 (en) 1998-12-18
DE19735445C2 (en) 1999-08-26

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