ES442421A1 - Improvements in culatas for diesel engines refrigerated by water. (Machine-translation by Google Translate, not legally binding) - Google Patents
Improvements in culatas for diesel engines refrigerated by water. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES442421A1 ES442421A1 ES442421A ES442421A ES442421A1 ES 442421 A1 ES442421 A1 ES 442421A1 ES 442421 A ES442421 A ES 442421A ES 442421 A ES442421 A ES 442421A ES 442421 A1 ES442421 A1 ES 442421A1
- Authority
- ES
- Spain
- Prior art keywords
- cooling water
- water
- cylinder
- cylinder head
- translation
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F1/26—Cylinder heads having cooling means
- F02F1/36—Cylinder heads having cooling means for liquid cooling
- F02F1/40—Cylinder heads having cooling means for liquid cooling cylinder heads with means for directing, guiding, or distributing liquid stream
-
- 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
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F1/00—Cylinders; Cylinder heads
- F02F1/24—Cylinder heads
- F02F2001/244—Arrangement of valve stems in cylinder heads
- F02F2001/247—Arrangement of valve stems in cylinder heads the valve stems being orientated in parallel with the cylinder axis
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)
Abstract
Improvements in cylinder heads for diesel engines cooled by water, with an injector arranged centrally and with at least one removable exhaust valve cage, circulated by cooling water, and with a central separating wall that together with the bottom of the cylinder head and walls peripheral parts and internal components of the cylinder head, which pass through the separating wall, delimit a lower cooling water chamber supplied with fresh cooling water from the cooling jacket of the cylinder by water paths in the region of the periphery of the cylinder. The cylinder head, and is connected to at least one upper cooling water chamber of the cylinder head, from which said cooling water exits, characterized in that the cooling water reaches from the lower cooling water chamber to the water chamber cooling of the valve cage (s) and through an annular gap between the periphery of the tube of protection for the injector holder and a drill in the separating wall. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742452999 DE2452999C2 (en) | 1974-11-08 | 1974-11-08 | Cylinder head for a water-cooled diesel engine |
Publications (1)
Publication Number | Publication Date |
---|---|
ES442421A1 true ES442421A1 (en) | 1977-04-01 |
Family
ID=5930335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES442421A Expired ES442421A1 (en) | 1974-11-08 | 1975-11-07 | Improvements in culatas for diesel engines refrigerated by water. (Machine-translation by Google Translate, not legally binding) |
Country Status (4)
Country | Link |
---|---|
BR (1) | BR7507349A (en) |
DE (1) | DE2452999C2 (en) |
ES (1) | ES442421A1 (en) |
NL (1) | NL7513089A (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3132314C2 (en) * | 1981-08-17 | 1983-11-24 | Bayerische Motoren Werke AG, 8000 München | Cylinder head for water-cooled internal combustion engines |
DE4222801C2 (en) * | 1992-07-10 | 1995-05-18 | Daimler Benz Ag | Cylinder head of an internal combustion engine |
DE19542494C1 (en) * | 1995-11-15 | 1997-01-30 | Daimler Benz Ag | Liquid-cooled cylinder head for a multi-cylinder internal combustion engine |
FR2786815B1 (en) * | 1998-12-04 | 2001-01-05 | Renault Sport | CYLINDER HEADS OF LIQUID COOLED INTERNAL COMBUSTION ENGINE |
AT5301U1 (en) * | 2001-01-29 | 2002-05-27 | Avl List Gmbh | CYLINDER HEAD FOR MULTIPLE CYLINDERS |
DE102006036422A1 (en) * | 2006-08-04 | 2008-02-21 | Bayerische Motoren Werke Ag | Liquid cooled cylinder head for an internal combustion engine |
JP5928934B2 (en) * | 2011-05-24 | 2016-06-01 | ヤマハ発動機株式会社 | 4-cycle engine and outboard motor |
AT523950B1 (en) * | 2020-06-18 | 2022-03-15 | Avl List Gmbh | Cylinder head for an internal combustion engine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE953203C (en) * | 1953-11-22 | 1956-11-29 | Motoren Werke Mannheim Ag | Water cooling for a valve insert to be inserted into the cylinder head of an upright internal combustion engine from above |
DE1041292B (en) * | 1957-05-20 | 1958-10-16 | Sulzer Ag | Internal combustion engine with removable cylinder head |
FR1232005A (en) * | 1958-08-28 | 1960-10-05 | Motoren Werke Mannheim Ag | Cylinder head |
US3377996A (en) * | 1965-12-10 | 1968-04-16 | Gen Motors Corp | Cylinder head for internal combustion engine |
GB1134200A (en) * | 1966-10-05 | 1968-11-20 | Paxman & Co Ltd Davey | Improvements in and relating to internal combustion engines |
-
1974
- 1974-11-08 DE DE19742452999 patent/DE2452999C2/en not_active Expired
-
1975
- 1975-11-07 ES ES442421A patent/ES442421A1/en not_active Expired
- 1975-11-07 BR BR7507349A patent/BR7507349A/en unknown
- 1975-11-07 NL NL7513089A patent/NL7513089A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
BR7507349A (en) | 1976-08-10 |
DE2452999A1 (en) | 1976-05-13 |
NL7513089A (en) | 1976-05-11 |
DE2452999C2 (en) | 1982-09-16 |
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