ATE389792T1 - WATER-COOLED COMBUSTION ENGINE - Google Patents
WATER-COOLED COMBUSTION ENGINEInfo
- Publication number
- ATE389792T1 ATE389792T1 AT06017096T AT06017096T ATE389792T1 AT E389792 T1 ATE389792 T1 AT E389792T1 AT 06017096 T AT06017096 T AT 06017096T AT 06017096 T AT06017096 T AT 06017096T AT E389792 T1 ATE389792 T1 AT E389792T1
- Authority
- AT
- Austria
- Prior art keywords
- cylinder head
- water
- combustion engine
- cooled combustion
- recesses
- Prior art date
Links
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
- F01P3/00—Liquid cooling
- F01P3/02—Arrangements for cooling cylinders or cylinder heads
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
- F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
- F02M26/41—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories characterised by the arrangement of the recirculation passage in relation to the engine, e.g. to cylinder heads, liners, spark plugs or manifolds; characterised by the arrangement of the recirculation passage in relation to specially adapted combustion chambers
-
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
- F02B2275/14—Direct injection into combustion chamber
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)
- Engine Equipment That Uses Special Cycles (AREA)
Abstract
The cylinder head (1) is able to reduce harmful emissions in the exhaust gas by means of recesses (3) acting with the cylinders, each of which has a piston with a web region moving far enough into it for the top piston ring at top dead center to bt below the cylinder head gasket. The cylinder head cooling cavity (4) may be roughly the same depth as the recesses.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005040635A DE102005040635A1 (en) | 2005-08-27 | 2005-08-27 | Water-cooled internal combustion engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE389792T1 true ATE389792T1 (en) | 2008-04-15 |
Family
ID=37488413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT06017096T ATE389792T1 (en) | 2005-08-27 | 2006-08-17 | WATER-COOLED COMBUSTION ENGINE |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1757783B1 (en) |
AT (1) | ATE389792T1 (en) |
DE (2) | DE102005040635A1 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102019006664A1 (en) | 2019-09-23 | 2021-03-25 | Deutz Aktiengesellschaft | Internal combustion engine with an oil cooler integrated in the cylinder crankcase and a cooling water control |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1751787A1 (en) * | 1968-07-30 | 1972-02-17 | Daimler Benz Ag | Cylinder cooling for single or multi-cylinder internal combustion engines |
DE2240058A1 (en) * | 1972-08-16 | 1974-03-07 | Sulzer Ag | DIESEL COMBUSTION ENGINE |
AU543746B2 (en) * | 1981-06-11 | 1985-05-02 | Ford Motor Company Of Canada Limited | I.c. engine cooling system |
DE3521789A1 (en) * | 1985-06-19 | 1987-01-02 | Kloeckner Humboldt Deutz Ag | LIQUID-COOLED CYLINDER PIPE |
DE3715200A1 (en) * | 1987-05-07 | 1988-11-24 | Kloeckner Humboldt Deutz Ag | Internal combustion engine |
DE3875292T2 (en) * | 1987-07-11 | 1993-03-25 | Isuzu Motors Ltd | COOLING SYSTEM FOR A HEAT-INSULATED COMBUSTION ENGINE. |
DE3943816C2 (en) * | 1988-02-10 | 2001-01-25 | Toyota Motor Co Ltd | Direct-injection Otto-cycle engine |
EP0351438A1 (en) * | 1988-07-16 | 1990-01-24 | Köpke, Günter, Dr.-Ing. | Internal combustion engine |
ATE169374T1 (en) * | 1994-09-19 | 1998-08-15 | Motoren Werke Mannheim Ag | INTERNAL COMBUSTION ENGINE |
DE19601022A1 (en) * | 1996-01-13 | 1997-07-17 | Mtu Friedrichshafen Gmbh | Cylinder head for internal combustion engine |
DE19819402C2 (en) * | 1998-04-30 | 2000-03-09 | Daimler Chrysler Ag | Cylinder crankcase for an internal combustion engine with at least one cylinder space |
EP0995890A1 (en) * | 1998-10-20 | 2000-04-26 | Wärtsilä NSD Schweiz AG | Cylinder for an internal combustion engine |
DE19917707C2 (en) * | 1999-04-20 | 2001-03-01 | Daimler Chrysler Ag | Internal combustion engine with a crankcase |
DE10013592B4 (en) * | 2000-03-18 | 2010-04-22 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Internal combustion engine of the Ottobau type with direct injection |
US6817912B1 (en) * | 2000-11-28 | 2004-11-16 | Bombardier Recreational Products Inc. | Submersible outboard motor having fuel injection |
DE10250549A1 (en) * | 2001-10-31 | 2003-05-15 | Elringklinger Ag | Reciprocating internal combustion engine, has metal or ceramic spacer inserted between engine block and cylinder head |
-
2005
- 2005-08-27 DE DE102005040635A patent/DE102005040635A1/en not_active Withdrawn
-
2006
- 2006-08-17 AT AT06017096T patent/ATE389792T1/en not_active IP Right Cessation
- 2006-08-17 EP EP06017096A patent/EP1757783B1/en active Active
- 2006-08-17 DE DE502006000487T patent/DE502006000487D1/en active Active
Also Published As
Publication number | Publication date |
---|---|
EP1757783B1 (en) | 2008-03-19 |
DE102005040635A1 (en) | 2007-03-01 |
EP1757783A1 (en) | 2007-02-28 |
DE502006000487D1 (en) | 2008-04-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |