ES2029095T3 - Culata fundida para motores de combustion interna. - Google Patents
Culata fundida para motores de combustion interna.Info
- Publication number
- ES2029095T3 ES2029095T3 ES198989107002T ES89107002T ES2029095T3 ES 2029095 T3 ES2029095 T3 ES 2029095T3 ES 198989107002 T ES198989107002 T ES 198989107002T ES 89107002 T ES89107002 T ES 89107002T ES 2029095 T3 ES2029095 T3 ES 2029095T3
- Authority
- ES
- Spain
- Prior art keywords
- internal combustion
- cylinder head
- cast cylinder
- combustion engines
- screw
- 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 - Lifetime
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
- F02F1/38—Cylinder heads having cooling means for liquid cooling the cylinder heads being of overhead valve type
-
- 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
-
- 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
- F02F2200/00—Manufacturing
- F02F2200/06—Casting
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
SE DESCRIBE UN CABEZAL DE CILINDRO FUNDIDO PARA MAQUINAS DE COMBUSTION INTERNA QUE PRESENTA UNA ESCOTADURA PARA UN CANAL DE ENTRADA Y DE SALIDA. LA ESCOTADURA POSEE UN CONTORNO PRODUCIBLE A TRAVES DE UN NUCLEO DE CHAVETA. PARA LOGRAR LAS MAYORES RELACIONES DE CORRIENTE EN LA CONFIGURACION DEL CANAL DE ENTRADA A TRAVES DE RESTRICCIONES LIMITADAS DEL NUCLEO DE CHAVETA DEBE MANTENERSE EN LA ESCOTADURA (7) PARA EL CANAL DE ENTRADA (6) UN SUPLEMENTO TUBULAR FORMANDO UN CANAL DE CORRIENTE. ESTE SUPLEMENTO (8) PUEDE FORMARSE A TRAVES DE UN CUERPO HUECO DE CHAPA PRENSADA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3814524 | 1988-04-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2029095T3 true ES2029095T3 (es) | 1992-07-16 |
Family
ID=6353194
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES198989107002T Expired - Lifetime ES2029095T3 (es) | 1988-04-29 | 1989-04-19 | Culata fundida para motores de combustion interna. |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0339453B1 (es) |
DE (1) | DE58900468D1 (es) |
ES (1) | ES2029095T3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5197189A (en) * | 1990-09-06 | 1993-03-30 | Volkswagen Ag | Method of making a cylinder head with a port liner |
DE10029508B4 (de) * | 2000-06-21 | 2008-11-20 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Kanaleinheit für den Ladungswechsel von Kolbenmaschinen und Verfahren zu ihrer Herstellung |
DE102008039208A1 (de) | 2008-08-20 | 2009-02-12 | Heppes, Frank, Dipl.-Ing. | Urformkerne zur Herstellung umfangreich konturierter, hinterschnittener Hohlräume in Urformteilen, damit hergestellte Urformteile sowie Verfahren zur Herstellung, Anwendung und Entfernung der Kerne |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1235034A (en) * | 1969-08-07 | 1971-06-09 | Ford Motor Co | Internal combustion engines |
JPS51126409A (en) * | 1975-04-25 | 1976-11-04 | Nissan Motor Co Ltd | Cylinder head of automotive engine |
DE2602434A1 (de) * | 1976-01-23 | 1977-07-28 | Daimler Benz Ag | Im zylinderkopf einer brennkraftmaschine befindliche gasfuehrungskanaele und deren herstellung |
US4604779A (en) * | 1984-02-27 | 1986-08-12 | Ngk Spark Plug Co., Ltd. | Method of producing a cylinder head with a port liner |
-
1989
- 1989-04-19 ES ES198989107002T patent/ES2029095T3/es not_active Expired - Lifetime
- 1989-04-19 DE DE8989107002T patent/DE58900468D1/de not_active Revoked
- 1989-04-19 EP EP89107002A patent/EP0339453B1/de not_active Revoked
Also Published As
Publication number | Publication date |
---|---|
EP0339453B1 (de) | 1991-11-21 |
DE58900468D1 (de) | 1992-01-02 |
EP0339453A2 (de) | 1989-11-02 |
EP0339453A3 (en) | 1990-02-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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