DE102007004419B4 - Water pump bracket for attachment to an internal combustion engine - Google Patents
Water pump bracket for attachment to an internal combustion engine Download PDFInfo
- Publication number
- DE102007004419B4 DE102007004419B4 DE102007004419.6A DE102007004419A DE102007004419B4 DE 102007004419 B4 DE102007004419 B4 DE 102007004419B4 DE 102007004419 A DE102007004419 A DE 102007004419A DE 102007004419 B4 DE102007004419 B4 DE 102007004419B4
- Authority
- DE
- Germany
- Prior art keywords
- water pump
- internal combustion
- combustion engine
- crankcase
- cylinder head
- 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 - Fee Related
Links
Images
Classifications
-
- 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
- F01P5/02—Pumping cooling-air; Arrangements of cooling-air pumps, e.g. fans or blowers
- F01P5/04—Pump-driving arrangements
-
- 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
-
- 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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/021—Cooling cylinders
-
- 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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
- F01P2003/024—Cooling cylinder heads
-
- 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
- F01P7/00—Controlling of coolant flow
- F01P7/14—Controlling of coolant flow the coolant being liquid
- F01P7/16—Controlling of coolant flow the coolant being liquid by thermostatic control
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
Brennkraftmaschine mit einem Kurbelgehäuse, das mindestens einen von einem Zylinderkopf abgedeckten Zylinder aufweist, in dem ein über ein Pleuel an einer in dem Kurbelgehäuse gelagerten Kurbelwelle angelenkter Kolben bewegbar ist, wobei die Brennkraftmaschine einen Zylinderkühlraum und einen Zylinderkopfkühlraum sowie ein Schmierölsystem aufweist und wobei an einer zu einer Schwungradseite gegenüberliegenden Stirnseite der Brennkraftmaschine ein von einem Zahnriemendeckel abgedeckter Zahnriemenraum angeordnet ist, wobei der Zahnriemen zumindest eine Kurbelwelle und eine im Bereich unterhalb des Zylinderkopfs in dem Kurbelgehäuse gelagerte Nockenwelle drehverbindet, dadurch gekennzeichnet, dass oberhalb des Zahnriemendeckels (7) eine Anfügefläche für einen eine Wasserpumpe (9) tragenden Wasserpumpenträger (8, 8a, 8b, 8c) an dem Kurbelgehäuse (1) und/oder dem Zylinderkopf (2) vorgesehen ist, dass in das Kurbelgehäuse (1) und/oder in den Zylinderkopf (2) mit dem Wasserpumpenträger (8, 8a, 8b, 8c) zusammenwirkende Kühlwasserübertritte angeordnet sind und dass der Wasserpumpenträger (8, 8a, 8b, 8c) integrierte Kühlwasserübertrittsleitungen sowie einen Thermostatraum (13) aufweist.Internal combustion engine with a crankcase, which has at least one cylinder covered by a cylinder head, in which a piston which is articulated via a connecting rod to a crankshaft mounted in the crankcase can be moved, the internal combustion engine having a cylinder cooling chamber and a cylinder head cooling chamber and a lubricating oil system, and to one A toothed belt space covered by a toothed belt cover is arranged on a flywheel side opposite the front side of the internal combustion engine, the toothed belt rotatingly connecting at least one crankshaft and a camshaft mounted in the crankcase in the region below the cylinder head, characterized in that above the toothed belt cover (7) there is an attachment surface for one Water pump (9) carrying water pump support (8, 8a, 8b, 8c) on the crankcase (1) and / or the cylinder head (2) is provided that in the crankcase (1) and / or in the cylinder head (2) with the water pump Interacting cooling water transfers are arranged in the carrier (8, 8a, 8b, 8c) and that the water pump carrier (8, 8a, 8b, 8c) has integrated cooling water transfer lines and a thermostat room (13).
Description
Die Erfindung betrifft eine Brennkraftmaschine mit einem Kurbelgehäuse, das mindestens einen von einem Zylinderkopf abgedeckten Zylinder aufweist, in dem ein über ein Pleuel an einer in dem Kurbelgehäuse gelagerten Kurbelwelle angelenkter Kolben bewegbar ist, wobei die Brennkraftmaschine einen Zylinderkühlraum und einen Zylinderkopfkühlraum sowie ein Schmierölsystem aufweist und wobei an einer zu einer Schwungradseite gegenüberliegenden Stirnseite der Brennkraftmaschine ein von einem Zahnriemendeckel abgedeckter Zahnriemenraum angeordnet ist, wobei der Zahnriemen zumindest eine Kurbelwelle und eine im Bereich unterhalb des Zylinderkopfs in dem Kurbelgehäuse gelagerte Nockenwelle drehverbindet.
Aus der
Eine solche Brennkraftmaschine ist aus dem Firmenprospekt FL1011 DEUTZ-Diesel von 10 bis 53 kW der Firma DEUTZ mit Druckdatum 03/91 bekannt. Diese Brennkraftmaschinenbaureihe hat sich bis heute nunmehr als Nachfolgemodell in Form der Baureihe 2011 bewährt. Wesentliches Merkmal dieser Brennkraftmaschine ist die Tatsache, dass als Kühlmedium zur Kühlung der Zylinderräume und Zylinderkopfräume das Schmieröl der Brennkraftmaschine verwendet wird.The invention relates to an internal combustion engine with a crankcase, which has at least one cylinder covered by a cylinder head, in which a piston articulated via a connecting rod to a crankshaft mounted in the crankcase can be moved, the internal combustion engine having a cylinder cooling chamber and a cylinder head cooling chamber and a lubricating oil system, and wherein a toothed belt space covered by a toothed belt cover is arranged on an end face of the internal combustion engine opposite a flywheel side, the toothed belt rotatingly connecting at least one crankshaft and one camshaft mounted in the crankcase in the region below the cylinder head.
From the
Such an internal combustion engine is known from the company brochure FL1011 DEUTZ diesel from 10 to 53 kW from DEUTZ with the printing date 03/91. This series of internal combustion engines has so far proven itself as a successor in the form of the 2011 series. An essential feature of this internal combustion engine is the fact that the lubricating oil of the internal combustion engine is used as the cooling medium for cooling the cylinder spaces and cylinder head spaces.
Der Erfindung liegt die Aufgabe zugrunde, eine gattungsgemäße Brennkraftmaschine derart weiterzubilden, dass die nunmehr auf Wasserkühlung umgestellte Brennkraftmaschine mit geringem Aufwand für unterschiedliche Einsatzzwecke modifiziert werden kann. The invention is based on the object of developing a generic internal combustion engine in such a way that the internal combustion engine now converted to water cooling can be modified with little effort for different purposes.
Diese Aufgabe wird dadurch gelöst, dass zumindest weitgehend oberhalb des Zahnriemendeckels eine Anfügefläche für einen eine Wasserpumpe tragenden Wasserpumpenträger an dem Kurbelgehäuse und/oder dem Zylinderkopf vorgesehen ist, dass in das Kurbelgehäuse und/oder in den Zylinderkopf mit dem Wasserpumpenträger zusammenwirkende Kühlwasserübertritte angeordnet sind und dass der Wasserpumpenträger integrierte Kühlwasserübertrittsleitungen sowie einen Thermostatraum aufweist. Dieser Ausbildung liegt zunächst einmal die Erkenntnis zugrunde, dass eine solche Brennkraftmaschine für unterschiedliche Einsatzzwecke und Einbauten sehr unterschiedliche Anforderungen an die Anbauorte von Anbaukomponenten wie beispielsweise Lichtmaschine, Lüfter, Klimakompressor und Hydraulikpumpe, soweit diese vorhanden sind, stellt. Durch die erfindungsgemäße Ausgestaltung sind wesentliche Bauteile eines Kühlwasserkreislaufs in ein Anbauteil integriert. Dadurch steht an anderen Stellen der Brennkraftmaschine, an denen sonst diese Bauteile verteilt angeordnet sind, Platz für die Anbaukomponenten zur Verfügung. Die Brennkraftmaschine mit allen Hauptbauteilen wie Kurbelgehäuse und Zylinderkopf kann durch die erfindungsgemäße Ausgestaltung des Wasserpumpenträgers und der Integration von Kühlwasserübertrittsleitungen zu an definierten Stellen des Kurbelgehäuses und des Zylinderkopfes angeordneten Kühlwasserübertritten auch bei unterschiedlichen Ausgestaltungen des Wasserpumpenträgers und bei unterschiedlicher Anordnung von Anbaukomponenten gleich ausgestaltet sein. Weiterhin ist es möglich, den Wasserpumpenträger - wie in weiterer Ausgestaltung vorgesehen - in verschiedenen Ausgestaltungen zu bauen. Dabei können dann insbesondere die Wasserpumpe und der Lüfter gegebenenfalls unter Verwendung eines Lüfterträgers mit integraler Lüfterlagerung an verschiedenen räumlichen Positionen angeordnet werden. Dabei werden die verschiedenen Ausgestaltungen bevorzugt so gebaut, dass immer die gleichen Wasserpumpen und, soweit verwendet, die gleichen Lüfterträger mit integraler Lüfterlagerung verwendet werden können. Schließlich ist der Wasserpumpenträger aus einem Metallwerkstoff wie Grauguss oder Aluminium gegossen.This object is achieved in that, at least largely above the toothed belt cover, an attachment surface for a water pump carrier carrying a water pump is provided on the crankcase and / or the cylinder head, that cooling water overlets cooperating with the water pump carrier are arranged in the crankcase and / or in the cylinder head and that the water pump bracket has integrated cooling water transfer lines and a thermostat room. This training is based, first of all, on the knowledge that such an internal combustion engine, for different purposes and installations, places very different demands on the mounting locations of mounting components, such as, for example, alternator, fan, air conditioning compressor and hydraulic pump, insofar as these are available. As a result of the configuration according to the invention, essential components of a cooling water circuit are integrated into an add-on part. As a result, space is available for the add-on components at other points on the internal combustion engine where these components would otherwise be arranged. The internal combustion engine with all the main components, such as the crankcase and cylinder head, can be configured identically by the inventive design of the water pump carrier and the integration of cooling water transfer lines to cooling water transfers arranged at defined points on the crankcase and the cylinder head, even with different configurations of the water pump carrier and with a different arrangement of add-on components. Furthermore, it is possible to build the water pump carrier in various configurations, as provided in a further configuration. In this case, in particular the water pump and the fan can then, if appropriate, be arranged at different spatial positions using a fan carrier with integral fan mounting. The various configurations are preferably built so that the same water pumps and, if used, the same fan carrier with integral fan mounting can always be used. After all, the water pump bracket is cast from a metal material such as gray cast iron or aluminum.
Weitere vorteilhafte Ausgestaltungen der Erfindung sind in der Zeichnungsbeschreibung dargestellt, in der in den Fig. dargestellte Ausführungsbeispiele der Erfindung näher beschrieben sind.Further advantageous embodiments of the invention are shown in the description of the drawing, in which the exemplary embodiments of the invention shown in the figures are described in more detail.
Es zeigen:
-
1a eine Teilansicht der Brennkraftmaschine mit einer ersten Ausführungsform des Wasserpumpenträgers und einer Anordnung des Lüfters auf der Kurbelwelle, -
1b eine Teilansicht der Brennkraftmaschine mit ebenfalls der ersten Ausführungsform des Wasserpumpenträgers mit einer zu1a unterschiedlichen Lüfterlagerung, -
2 eine Teilansicht der Brennkraftmaschine mit einer zweiten Ausführungsform des Wasserpumpenträgers, -
3 eine Ansicht der Brennkraftmaschine mit einer dritten Ausführungsform des Wasserpumpenträgers und -
4 eine Teilansicht der Brennkraftmaschine mit einer vierten Ausführungsform des Wasserpumpenträgers.
-
1a 2 shows a partial view of the internal combustion engine with a first embodiment of the water pump carrier and an arrangement of the fan on the crankshaft, -
1b a partial view of the internal combustion engine with also the first embodiment of the water pump carrier with one1a different fan bearings, -
2nd 2 shows a partial view of the internal combustion engine with a second embodiment of the water pump carrier, -
3rd a view of the internal combustion engine with a third embodiment of the water pump carrier and -
4th a partial view of the internal combustion engine with a fourth embodiment of the water pump carrier.
Alle Ausführungsbeispiele betreffen eine einzige Brennkraftmaschinenbaureihe, bei der die grundlegenden Bauteile der Brennkraftmaschine wie das Kurbelgehäuse
In
Auf der zuvor genannten und der Schwungradseite gegenüberliegenden Stirnseite
Im Wesentlichen im Bereich oberhalb des Zahnriemendeckels
In den Wasserpumpenträger
Unterhalb des Eintritts
Der Wasserpumpenträger
Das Ausführungsbeispiel gemäß
Bei dem Ausführungsbeispiel gemäß
BezugszeichenlisteReference list
- 11
- KurbelgehäuseCrankcase
- 22nd
- ZylinderkopfCylinder head
- 33rd
- RiemenradPulley
- 44th
- LuftansaugrohrAir intake pipe
- 55
- VentildeckelhaubeValve cover
- 66
- StirnseiteFace
- 77
- ZahnriemendeckelTiming belt cover
- 8, 8a, 8b, 8c8, 8a, 8b, 8c
- WasserpumpenträgerWater pump bracket
- 99
- Wasserpumpewater pump
- 1010th
- Wasserpumpen-AntriebsriemenradWater pump drive pulley
- 1111
- LichtmaschinenriemenradAlternator pulley
- 11a11a
- Lichtmaschinealternator
- 12a, 12b12a, 12b
- Riemenbelt
- 1313
- ThermostatraumThermostat room
- 14, 14a14, 14a
- AuslassanschlussOutlet connection
- 1515
- EntlüftungsanschlussVent connection
- 1616
- EintrittsanschlussInlet connection
- 1717th
- Eintrittentry
- 18a, 18b18a, 18b
- HeizungsanschlussHeating connection
- 19, 19a19, 19a
- Trägercarrier
- 2020th
- LagerstelleDepository
- 21a, 21b21a, 21b
- SchrauböffnungenScrew holes
- 2222
- LüfterträgerFan carrier
- 2323
- Hydraulikpumpehydraulic pump
- 2424th
- AbgassammelleitungExhaust manifold
- 2525th
- AbgasturboladerExhaust gas turbocharger
- 2626
- SchmierölkühlerzugangsanschlussLube oil cooler access connection
- 2727
- BefüllungsanschlussFilling connection
- 2828
- ThermostatfühlerThermostat sensor
- 2929
- SchmierölkühlerrückführanschlussLube oil cooler return connection
- 3030th
- KühlwasservorwärmeinrichtungCooling water preheater
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007004419.6A DE102007004419B4 (en) | 2007-01-30 | 2007-01-30 | Water pump bracket for attachment to an internal combustion engine |
EP08000597A EP1953377A3 (en) | 2007-01-30 | 2008-01-14 | Water pump carrier for fitting to a combustion engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007004419.6A DE102007004419B4 (en) | 2007-01-30 | 2007-01-30 | Water pump bracket for attachment to an internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
DE102007004419A1 DE102007004419A1 (en) | 2008-07-31 |
DE102007004419B4 true DE102007004419B4 (en) | 2020-03-19 |
Family
ID=39493230
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102007004419.6A Expired - Fee Related DE102007004419B4 (en) | 2007-01-30 | 2007-01-30 | Water pump bracket for attachment to an internal combustion engine |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP1953377A3 (en) |
DE (1) | DE102007004419B4 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3052492B1 (en) * | 2016-06-09 | 2018-07-13 | Peugeot Citroen Automobiles Sa | TRANSMISSION BEARING AS A SUPPORT FOR A WATER PUMP ON A MOTOR PUMPS GROUP |
DE102019006790A1 (en) * | 2019-09-27 | 2021-04-01 | Deutz Aktiengesellschaft | Cylinder head with cast water pump and integrated thermostat |
DE102022125065A1 (en) | 2022-09-28 | 2024-03-28 | KLaus Fautz | Positioning device for a vehicle seat |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1658773A (en) * | 1923-11-24 | 1928-02-07 | Gen Motors Corp | Cooling system for internal-combustion engines |
US2390279A (en) * | 1943-09-10 | 1945-12-04 | Buda Co | Internal-combustion engine |
US2852009A (en) * | 1952-11-19 | 1958-09-16 | Gen Motors Corp | Cooling liquid circulating system for engines |
EP0811756A2 (en) * | 1993-10-29 | 1997-12-10 | Yamaha Hatsudoki Kabushiki Kaisha | Four-cycle engine |
EP1211390A1 (en) * | 2000-12-01 | 2002-06-05 | Honda Giken Kogyo Kabushiki Kaisha | Unit housing for supporting auxiliary machineries of an engine |
DE10100373A1 (en) * | 2001-01-05 | 2002-07-25 | Porsche Ag | Water pump for conveying coolant in an internal combustion engine |
DE10227582A1 (en) * | 2001-06-20 | 2003-01-09 | Honda Motor Co Ltd | Engine cooling water channel structure for connecting water casing to radiator has bypass channel for feeding cooling water from water casing to thermostat housing bypassing radiator |
JP2003269164A (en) * | 2002-03-15 | 2003-09-25 | Kubota Corp | Method of manufacturing engines of different models separately |
DE10325981A1 (en) * | 2003-06-07 | 2004-12-23 | Daimlerchrysler Ag | Liquid pump with heating element has suction line with associated electrical heating device for heating liquid; pump is provided to circulate cooling water in internal combustion engine cooling system |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3089949B2 (en) * | 1994-06-30 | 2000-09-18 | スズキ株式会社 | Thermostat mounting position structure |
DE19635534C2 (en) * | 1996-03-28 | 1998-07-02 | Daimler Benz Ag | Timing cover for an internal combustion engine |
DE60127643T2 (en) * | 2000-12-01 | 2007-07-19 | Honda Giken Kogyo K.K. | Housing for mounting on an internal combustion engine |
DE10303102A1 (en) * | 2003-01-28 | 2004-07-29 | Deutz Ag | Internal combustion engine has cooling water pump module arranged at region of transition from front of engine to side wall with water channel with flow connection to oil cooler module |
-
2007
- 2007-01-30 DE DE102007004419.6A patent/DE102007004419B4/en not_active Expired - Fee Related
-
2008
- 2008-01-14 EP EP08000597A patent/EP1953377A3/en not_active Ceased
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1658773A (en) * | 1923-11-24 | 1928-02-07 | Gen Motors Corp | Cooling system for internal-combustion engines |
US2390279A (en) * | 1943-09-10 | 1945-12-04 | Buda Co | Internal-combustion engine |
US2852009A (en) * | 1952-11-19 | 1958-09-16 | Gen Motors Corp | Cooling liquid circulating system for engines |
EP0811756A2 (en) * | 1993-10-29 | 1997-12-10 | Yamaha Hatsudoki Kabushiki Kaisha | Four-cycle engine |
EP1211390A1 (en) * | 2000-12-01 | 2002-06-05 | Honda Giken Kogyo Kabushiki Kaisha | Unit housing for supporting auxiliary machineries of an engine |
DE10100373A1 (en) * | 2001-01-05 | 2002-07-25 | Porsche Ag | Water pump for conveying coolant in an internal combustion engine |
DE10227582A1 (en) * | 2001-06-20 | 2003-01-09 | Honda Motor Co Ltd | Engine cooling water channel structure for connecting water casing to radiator has bypass channel for feeding cooling water from water casing to thermostat housing bypassing radiator |
JP2003269164A (en) * | 2002-03-15 | 2003-09-25 | Kubota Corp | Method of manufacturing engines of different models separately |
DE10325981A1 (en) * | 2003-06-07 | 2004-12-23 | Daimlerchrysler Ag | Liquid pump with heating element has suction line with associated electrical heating device for heating liquid; pump is provided to circulate cooling water in internal combustion engine cooling system |
Non-Patent Citations (1)
Title |
---|
DEUTZ MOTOR Industriemotoren GmbH: FL1011 DEUTZ-Diesel von 10 bis 53 kW. Köln: 1991. Firmenschrift * |
Also Published As
Publication number | Publication date |
---|---|
EP1953377A3 (en) | 2010-07-28 |
EP1953377A2 (en) | 2008-08-06 |
DE102007004419A1 (en) | 2008-07-31 |
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