EP0961015A3 - Oil pump and coolant pump for a combustion engine - Google Patents
Oil pump and coolant pump for a combustion engine Download PDFInfo
- Publication number
- EP0961015A3 EP0961015A3 EP99109893A EP99109893A EP0961015A3 EP 0961015 A3 EP0961015 A3 EP 0961015A3 EP 99109893 A EP99109893 A EP 99109893A EP 99109893 A EP99109893 A EP 99109893A EP 0961015 A3 EP0961015 A3 EP 0961015A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pump
- combustion engine
- oil
- crankcase
- oil pump
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B67/00—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for
- F02B67/04—Engines characterised by the arrangement of auxiliary apparatus not being otherwise provided for, e.g. the apparatus having different functions; Driving auxiliary apparatus from engines, not otherwise provided for of mechanically-driven auxiliary apparatus
-
- 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
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P5/00—Pumping cooling-air or liquid coolants
- F01P5/10—Pumping liquid coolant; Arrangements of coolant pumps
- F01P5/12—Pump-driving arrangements
Abstract
Eine diesbezüglich bekannte Brennkraftmaschine weist einen Zylinderblock aus Gußeisen ohne Buchsen auf und hat verschiedene Aufnahmevorrichtungen für Schmierölpumpe, Wasserpumpe, Schmierölkühler und Wasserbypaß.An internal combustion engine known in this regard has one Cylinder block made of cast iron without bushings and has different Holding devices for lubricating oil pumps, water pumps, Oil cooler and water bypass.
Erfindungsgemäß sind die Ölpumpe (4) und die Kühlflüssigkeitspumpe (5) hintereinanderliegend angeordnet von einem gemeinsamen Antriebsrad (6) antreibbar und in eine gemeinsame Ausnehmung einsetzbar, wobei die Ausnehmung in eine Schürze (3) des Kurbelgehäuses (1) als durchgehende Öffnung (7) eingelassen und die Öffnung (7) einseitig zu einer Stirnseite des Kurbelgehäuses (1) ausgerichtet ist. According to the invention, the oil pump (4) and the coolant pump (5), arranged one behind the other, can be driven by a common drive wheel (6) and inserted into a common recess, the recess in an apron (3) of the crankcase (1) as a continuous opening (7) embedded and the opening (7) is aligned on one side to an end face of the crankcase (1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19824006 | 1998-05-29 | ||
DE19824006A DE19824006A1 (en) | 1998-05-29 | 1998-05-29 | Oil and coolant pumps for an internal combustion motor |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0961015A2 EP0961015A2 (en) | 1999-12-01 |
EP0961015A3 true EP0961015A3 (en) | 1999-12-08 |
EP0961015B1 EP0961015B1 (en) | 2003-04-23 |
Family
ID=7869263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99109893A Expired - Fee Related EP0961015B1 (en) | 1998-05-29 | 1999-05-19 | Oil pump and coolant pump for a combustion engine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0961015B1 (en) |
DE (2) | DE19824006A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6289878B1 (en) * | 1999-07-15 | 2001-09-18 | Caterpillar Inc. | Engine having multiple pumps driven by a single shaft |
DE102004031011B4 (en) * | 2004-06-26 | 2006-04-20 | Mtu Friedrichshafen Gmbh | Wheel box for internal combustion engine has cone ring fixed to one wall, and over which pump is mounted |
DE102010009730B3 (en) * | 2010-03-01 | 2011-07-07 | Audi Ag, 85057 | Fluid conveying apparatus for circulating operating liquid in fluid circuits of motor car, has cabinets directly limited together, where fluid exchange between cabinets is optionally enable or not enabled |
DE102012020618B3 (en) * | 2012-10-19 | 2014-03-20 | Geräte- und Pumpenbau GmbH Dr. Eugen Schmidt | Arrangement of a coolant pump |
JP7195203B2 (en) | 2019-03-29 | 2022-12-23 | 本田技研工業株式会社 | internal combustion engine |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2922695A1 (en) * | 1979-06-02 | 1980-12-04 | Bayerische Motoren Werke Ag | SINGLE-ROW MULTI-CYLINDER INTERNAL COMBUSTION ENGINE |
US4370957A (en) * | 1980-01-24 | 1983-02-01 | Hans List | Assembly of auxiliary equipment for a water-cooled internal combustion engine |
US4436067A (en) * | 1980-11-25 | 1984-03-13 | Bayerische Motoren Werke Aktiengesellschaft | Engine driven pump arrangement |
DE3409605A1 (en) * | 1984-03-15 | 1985-09-19 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Cooling-liquid pump jointly driven with the lubricant pump |
EP0505346A1 (en) * | 1991-03-20 | 1992-09-23 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Cylinder block for internal combustion engine with a liquid cooling system |
DE4433247A1 (en) * | 1994-09-19 | 1996-03-28 | Motoren Werke Mannheim Ag | Combination casing for oil pump and coolant pump for IC engine |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3409607A1 (en) * | 1984-03-15 | 1985-09-19 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Cooling-liquid pump mounted on the lubricant-pump drive shaft |
DE8815928U1 (en) * | 1988-12-22 | 1989-03-16 | Audi Ag, 8070 Ingolstadt, De | |
DE4032590A1 (en) * | 1990-10-13 | 1992-04-16 | Porsche Ag | PISTON PISTON ENGINE WITH TWO V-SHAPED CYLINDER ROWS |
DE4032593A1 (en) * | 1990-10-13 | 1992-04-16 | Porsche Ag | PISTON PISTON ENGINE WITH WHEEL DRIVE |
DE4032591A1 (en) * | 1990-10-13 | 1992-04-16 | Porsche Ag | PISTON ENGINE FOR A MOTOR VEHICLE |
DE4128432C2 (en) * | 1991-08-27 | 2000-04-27 | Deutz Ag | Wheel drive |
DE4211896C2 (en) * | 1992-04-09 | 1994-07-28 | Daimler Benz Ag | Housing cover for an internal combustion engine |
DE4400952C1 (en) * | 1994-01-14 | 1995-05-24 | Daimler Benz Ag | Housing cover for an internal combustion engine |
-
1998
- 1998-05-29 DE DE19824006A patent/DE19824006A1/en not_active Withdrawn
-
1999
- 1999-05-19 EP EP99109893A patent/EP0961015B1/en not_active Expired - Fee Related
- 1999-05-19 DE DE59905132T patent/DE59905132D1/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2922695A1 (en) * | 1979-06-02 | 1980-12-04 | Bayerische Motoren Werke Ag | SINGLE-ROW MULTI-CYLINDER INTERNAL COMBUSTION ENGINE |
US4370957A (en) * | 1980-01-24 | 1983-02-01 | Hans List | Assembly of auxiliary equipment for a water-cooled internal combustion engine |
US4436067A (en) * | 1980-11-25 | 1984-03-13 | Bayerische Motoren Werke Aktiengesellschaft | Engine driven pump arrangement |
DE3409605A1 (en) * | 1984-03-15 | 1985-09-19 | Klöckner-Humboldt-Deutz AG, 5000 Köln | Cooling-liquid pump jointly driven with the lubricant pump |
EP0505346A1 (en) * | 1991-03-20 | 1992-09-23 | AVL Gesellschaft für Verbrennungskraftmaschinen und Messtechnik mbH.Prof.Dr.Dr.h.c. Hans List | Cylinder block for internal combustion engine with a liquid cooling system |
DE4433247A1 (en) * | 1994-09-19 | 1996-03-28 | Motoren Werke Mannheim Ag | Combination casing for oil pump and coolant pump for IC engine |
Also Published As
Publication number | Publication date |
---|---|
DE19824006A1 (en) | 1999-12-02 |
DE59905132D1 (en) | 2003-05-28 |
EP0961015A2 (en) | 1999-12-01 |
EP0961015B1 (en) | 2003-04-23 |
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