EP1316713B1 - Ölauffangvorrichtung für eine Brennkraftmaschine - Google Patents
Ölauffangvorrichtung für eine Brennkraftmaschine Download PDFInfo
- Publication number
- EP1316713B1 EP1316713B1 EP02025026A EP02025026A EP1316713B1 EP 1316713 B1 EP1316713 B1 EP 1316713B1 EP 02025026 A EP02025026 A EP 02025026A EP 02025026 A EP02025026 A EP 02025026A EP 1316713 B1 EP1316713 B1 EP 1316713B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- oil
- housing
- pump
- lubricating
- collection
- 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
Links
- 238000002485 combustion reaction Methods 0.000 title claims description 7
- 239000003921 oil Substances 0.000 claims abstract description 96
- 239000010687 lubricating oil Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims description 5
- 230000001050 lubricating effect Effects 0.000 abstract 1
- 230000013011 mating Effects 0.000 description 6
- 230000000712 assembly Effects 0.000 description 4
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/02—Pressure lubrication using lubricating pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/02—Pressure lubrication using lubricating pumps
- F01M2001/0284—Pressure lubrication using lubricating pumps mounting of the pump
Definitions
- the invention is based on an oil-collecting device for an internal combustion engine the features of the preamble of claim 1.
- EP 744533 A1 an internal combustion engine is shown in which in the oil pan an oil pump for Supplying the consumption with lubricating oil is arranged. To the outside of the oil pan are a heat exchanger and an oil filter attached. A pipeline connects the oil pump with the heat exchanger.
- the object of the invention is therefore to provide measures to ensure that the Oil sump attached to the crankcase also attached to the crankcase Oil pump is aligned.
- the oil trap housing shown in Fig. 1, hereinafter referred to as the oil pan 2 is in the assembled state with its flange 4 on a flange 6 of a Crankcase lower part 8, a so-called. Bedplate attached.
- On the bottom of the Crankcase lower part 8 is designed as a double pump lubricating oil pump 10th attached.
- a first oil collection chamber 12 is formed, in which the for the supply of lubricating oil accumulates in an oil sump.
- an oil snorkel 14 is arranged, which has a first ⁇ labsaug réelle 16 to a suction side of a first pump stage of the double oil pump 10th leads.
- a second, rear oil collection chamber 18 is formed at the lowest point also an oil snorkel 20 is arranged, which has a second ⁇ labsaugtechnisch 22 with a suction side of a second pump stage of the lubricating oil pump 10 is connected.
- a plastic insert 24 is inserted, which is the two Oil collecting chambers 12 and 18 separated from each other.
- the insert 24 serves as an oil barrier and prevents even when driving uphill of the motor vehicle that the lubricating oil the first oil collection chamber 12 in the crankcase and / or in the second Oil collection room 18 can pass.
- the housing of the oil pump 10 has a cover element 26, at the same time as Mounting bracket for the oil pump 10 is formed and on its two sides with two Mounting flanges 28 and 30 is provided.
- a third mounting flange 32 is provided; with the help of the three mounting flanges 28, 30, 32 is the oil pump 10 on the crankcase lower part 8 of the internal combustion engine attached.
- Mating surfaces 34 and 36 are provided, which also acts as stops Mating surfaces 38 and 40 cooperate in the oil pan 2.
- the first, in the oil pan 2 provided mating surface 38 is a plane surface of the inner wall of the oil pan.
- the oil pump 10 is connected via a sprocket 44, which in turn via a chain drive is connected to a crankshaft gear, not shown, driven.
- a turbocharger - suction pump 46 flanged, which is also driven via the sprocket 44.
- the sprocket 44 provided with a driver 48, in which an intermediate piece 50 of an Oldham - coupling 52 engages.
- Two inlet ports 54, 56 of the suction pump 46 are not with connected to the oil suction lines, each to a drive shaft of a Exhaust gas turbocharger run the two-row engine and on the the lubricating oil supplied to the drive shafts is sucked off.
- Sump 2 on the oil pump 10 ensures that the two drive axles of the Oil pump 10 and the turbocharger suction pump 46 are aligned with each other, so that over the Oldham coupling 52 the corresponding drive connection can be made.
- a console 58th attached, which receives an oil filter 60 and an oil / water heat exchanger 62.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Description
- Fig. 1
- eine Draufsicht auf eine Ölauffanggehäuse,
- Fig. 2
- eine an ein Kurbelgehäuseunterteil angeflanschte Schmierölpumpe,
- Fig. 3
- die Schmierölpumpe zusammen mit einer Ölabsaugpumpe für zwei Abgasturbolader und
- Fig. 4
- eine Stirnansicht auf das Ölauffanggehäuse mit angeflanschter Konsole für einen Ölfilter und einen Öl/Wasserwärmetauscher.
Claims (5)
- Ölauffangvorrichtung für eine Brennkraftmaschine mit einem unterhalb eines Kurbelgehäuses angeordneten Ölauffanggehäuse, in dem eine Schmierölpumpe (10) angeordnet ist, die am Kurbelgehäuse (8) befestigt ist, wobei im Ölauffanggehäuse mindestens ein Ölsammelraum (12) ausgebildet ist, in den eine Ölabsaugleitung (16) der Schmierölpumpe (10) eingreift und das Schmieröl über die Druckseite zu den Verbrauchern fördert, sowie mit am Ölauffanggehäuse befestigten Baugruppen, dadurch gekennzeichnet, dass am Gehäuse der Schmierölpumpe (10) und am Ölauffanggehäuse (2) als Anschläge fungierende Passflächen (34 bis 40) vorgesehen sind, über die das Ölauffanggehäuse (2) an der Schmierölpumpe (10) ausgerichtet ist.
- Ölauffangvorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass das Gehäuse der Schmierölpumpe (10) einen Träger (26) zur Befestigung der Ölpumpe (10) am Kurbelgehäuse (8) aufweist, wobei am Befestigungsträger (26) zwei Passflächen (34, 36) vorgesehen sind, die mit zwei im Ölauffanggehäuse (2) vorgesehenen Passflächen (38, 40) als Anschläge zusammenwirken.
- Ölauffangvorrichtung nach Anspruch 2, dadurch gekennzeichnet, dass die erste im Ölauffanggehäuse (2) vorgesehene Passfläche (38) als eine aus der Innenwand des Ölauffanggehäuses (2) herausgearbeitete Planfläche ausgebildet ist, während die zweite Passfläche an einem von der Innenwand in den Ölsammelraum (12) hineinragenden Steg (42) ausgebildet ist.
- Ölauffangvorrichtung nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass auf einer Stirnseite des Ölauffanggehäuses (2) eine Ölabsaugpumpe (46) für mindestens einen Abgasturbolader befestigt ist, die zusammen mit der Schmierölpumpe (10) über ein gemeinsames Antriebszahnrad (44) angetrieben ist.
- Ölauffangvorrichtung nach einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass auf einer Stirnseite des Ölauffanggehäuses (2) eine Konsole (58) befestigt ist, die einen Ölfilter (60) und eine Öl/Wasser- Wärmetauscher (62) aufnimmt.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10159105A DE10159105A1 (de) | 2001-12-01 | 2001-12-01 | Ölauffangvorrichtung für eine Brennkraftmaschine |
DE10159105 | 2001-12-01 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1316713A2 EP1316713A2 (de) | 2003-06-04 |
EP1316713A3 EP1316713A3 (de) | 2004-01-21 |
EP1316713B1 true EP1316713B1 (de) | 2005-08-17 |
Family
ID=7707741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP02025026A Expired - Lifetime EP1316713B1 (de) | 2001-12-01 | 2002-11-11 | Ölauffangvorrichtung für eine Brennkraftmaschine |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1316713B1 (de) |
AT (1) | ATE302338T1 (de) |
DE (2) | DE10159105A1 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4079685B2 (ja) * | 2002-05-09 | 2008-04-23 | 愛知機械工業株式会社 | 内燃機関用オイルパン構造 |
CN101793193A (zh) * | 2010-03-31 | 2010-08-04 | 重庆长安汽车股份有限公司 | 一种带水泵水室及机油泵的正时前罩盖 |
RU190154U1 (ru) * | 2019-02-18 | 2019-06-21 | Публичное акционерное общество "КАМАЗ" | Кожух масляного картера |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1676418A (en) * | 1918-06-10 | 1928-07-10 | Packard Motor Car Co | Hydrocarbon motor |
US1554350A (en) * | 1921-09-02 | 1925-09-22 | Gen Motors Corp | Lubricating system for internal-combustion engines |
US1711298A (en) * | 1928-02-06 | 1929-04-30 | Wiltse Appliance Co | Pump mechanism |
US1711297A (en) * | 1928-02-06 | 1929-04-30 | Wiltse Appliance Co | Pump mechanism |
US4423707A (en) | 1982-09-24 | 1984-01-03 | Sihon Tanas M | Engine with internal crankcase bridge having integral oil pump and drive housing |
JPH0178209U (de) * | 1987-11-13 | 1989-05-25 | ||
KR950003163B1 (ko) * | 1990-10-31 | 1995-04-01 | 스즈끼 가부시끼가이샤 | 엔진의 오일펌프 부착구조 |
DE59508566D1 (de) * | 1995-05-22 | 2000-08-17 | Porsche Ag | Brennkraftmaschine |
DE19619977C2 (de) * | 1996-05-17 | 1998-07-02 | Daimler Benz Ag | Ölwanne für eine Brennkraftmaschine |
-
2001
- 2001-12-01 DE DE10159105A patent/DE10159105A1/de not_active Ceased
-
2002
- 2002-11-11 DE DE50203942T patent/DE50203942D1/de not_active Expired - Lifetime
- 2002-11-11 AT AT02025026T patent/ATE302338T1/de not_active IP Right Cessation
- 2002-11-11 EP EP02025026A patent/EP1316713B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE50203942D1 (de) | 2005-09-22 |
ATE302338T1 (de) | 2005-09-15 |
DE10159105A1 (de) | 2003-06-18 |
EP1316713A2 (de) | 2003-06-04 |
EP1316713A3 (de) | 2004-01-21 |
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