EP1316713A2 - Ölauffangvorrichtung für eine Brennkraftmaschine - Google Patents
Ölauffangvorrichtung für eine Brennkraftmaschine Download PDFInfo
- Publication number
- EP1316713A2 EP1316713A2 EP02025026A EP02025026A EP1316713A2 EP 1316713 A2 EP1316713 A2 EP 1316713A2 EP 02025026 A EP02025026 A EP 02025026A EP 02025026 A EP02025026 A EP 02025026A EP 1316713 A2 EP1316713 A2 EP 1316713A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- oil
- housing
- oil collecting
- pump
- lubricating
- 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
Links
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.
- the object of the invention is therefore to provide measures that ensure that the Oil pan attached to the crankcase to the crankcase also attached Oil pump is aligned.
- the oil collecting housing shown in Fig. 1, hereinafter referred to as oil pan 2 is in the assembled state with its flange surface 4 on a flange surface 6 Crankcase lower part 8, a so-called bedplate, attached.
- a lubricating oil pump 10 designed as a double pump attached.
- a first oil collecting space 12 is formed, in which the oil required for the supply of lubricating oil accumulates in an oil sump.
- an oil snorkel 14 is arranged over a first Oil suction line 16 to a suction side of a first pump stage of the double oil pump 10 leads.
- a second, rear oil collecting space 18 is formed, on the latter lowest point also an oil snorkel 20 is arranged, which is a second Oil suction line 22 with a suction side of a second pump stage of the lubricating oil pump 10 is connected.
- a plastic insert 24 is inserted, the two Separates oil collection spaces 12 and 18.
- the insert 24 serves as an oil barrier and also prevents the lubricating oil from running out when driving uphill the first oil collection chamber 12 in the crank chamber and / or in the second Oil collection chamber 18 can cross.
- the lubricating oil is in the second oil collecting space 18 from the main bearings of the crankshaft and the lubricating oil from the ones not shown Spray nozzles for the piston cooling collected and via the second oil suction line 22 in promoted the first oil collection chamber 12.
- the housing of the oil pump 10 has a cover element 26, which at the same time as Fastening bracket for the oil pump 10 formed and on both sides with two Mounting flanges 28 and 30 is provided.
- a third mounting flange 32 is provided; using 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 act as stops Fit mating surfaces 38 and 40 in the oil pan 2.
- the first, in the oil pan 2 The provided mating surface 38 is a flat surface from the inner wall of the oil pan 2 formed, while the second mating surface 40 by one of the inner wall of the Oil pan 2 in the oil collecting space 12 projecting web 42 is formed.
- the as Fitting surfaces 34 to 40 will be the oil pan 2, which is also on Crankcase lower part 8 is attached, aligned with the oil pump 10.
- the alignment the oil pan 2 on the oil pump 10 is for the assemblies described below, which are attached to the oil pan 2, of importance.
- the oil pump 10 is 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 is also flanged to the front of the oil pan 2, which is also driven by the sprocket 44.
- the sprocket 44 provided with a driver 48 into which an intermediate piece 50 of an Oldham coupling 52 engages.
- Two inlet ports 54, 56 of the suction pump 46 are not included Oil suction lines shown, each connected to a drive shaft Exhaust gas turbocharger of the double-row engine and lead over the the lubricating oil supplied to the drive shafts is extracted.
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)
Abstract
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 angeordnet ist, die am Kurbelgehäuse befestigt ist, wobei im Ölauffanggehäuse mindestens ein Ölsammelraum ausgebildet ist, in den eine Ölabsaugleitung der Schmierölpumpe 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 |
---|---|---|---|
DE10159105 | 2001-12-01 | ||
DE10159105A DE10159105A1 (de) | 2001-12-01 | 2001-12-01 | Ölauffangvorrichtung für eine Brennkraftmaschine |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1316713A2 true EP1316713A2 (de) | 2003-06-04 |
EP1316713A3 EP1316713A3 (de) | 2004-01-21 |
EP1316713B1 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) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1361345A1 (de) * | 2002-05-09 | 2003-11-12 | Aichi Kikai Kogyo Kabushiki Kaisha | Ölwanne |
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 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127485A (en) | 1982-09-24 | 1984-04-11 | Gen Motors Corp | I c engine with internal crankcase stiffening bridge having integral oil pump and drive housing |
Family Cites Families (8)
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 |
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 AT AT02025026T patent/ATE302338T1/de not_active IP Right Cessation
- 2002-11-11 EP EP02025026A patent/EP1316713B1/de not_active Expired - Lifetime
- 2002-11-11 DE DE50203942T patent/DE50203942D1/de not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2127485A (en) | 1982-09-24 | 1984-04-11 | Gen Motors Corp | I c engine with internal crankcase stiffening bridge having integral oil pump and drive housing |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1361345A1 (de) * | 2002-05-09 | 2003-11-12 | Aichi Kikai Kogyo Kabushiki Kaisha | Ölwanne |
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 |
Also Published As
Publication number | Publication date |
---|---|
DE50203942D1 (de) | 2005-09-22 |
ATE302338T1 (de) | 2005-09-15 |
DE10159105A1 (de) | 2003-06-18 |
EP1316713B1 (de) | 2005-08-17 |
EP1316713A3 (de) | 2004-01-21 |
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