SU1559215A1 - Cylinder head, ,particularly,, of low-speed liquid-cooled ic engine - Google Patents
Cylinder head, ,particularly,, of low-speed liquid-cooled ic engine Download PDFInfo
- Publication number
- SU1559215A1 SU1559215A1 SU874237458A SU4237458A SU1559215A1 SU 1559215 A1 SU1559215 A1 SU 1559215A1 SU 874237458 A SU874237458 A SU 874237458A SU 4237458 A SU4237458 A SU 4237458A SU 1559215 A1 SU1559215 A1 SU 1559215A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- cylinder head
- speed liquid
- cooled
- low
- engine
- Prior art date
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
- 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
-
- 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
Изобретение позвол ет повысить надежность в работе крышки цилиндра за счет уменьшени радиального перепада температур по днищу. Охладитель поступает в нижнюю часть 9 полости 1 охлаждени головки, омывает засыпку из стальных шариков 14, свободно размещенную на огневом днище 3 и обеспечивающую более эффективный и равномерный отвод теплоты от огневого днища, и по каналам в межклапанных перемычках 11, омыва поверхность стакана форсунки 6, направл етс в верхнюю часть 8 полости охлаждени 1 головки цилиндра. Такое выполнение позвол ет обеспечить выравнивание температурного пол днища путем организации процесса парообразовани . 3 ил.The invention makes it possible to increase the reliability of the cylinder head by reducing the radial temperature difference across the bottom. The cooler enters the lower part 9 of the head cooling cavity 1, washes a filling of steel balls 14, freely placed on the firing bottom 3 and providing a more efficient and uniform heat removal from the firing bottom, and through channels in the inter-valve jumpers 11, washing the surface of the nozzle 6, directed to the upper part 8 of the cooling cavity 1 of the cylinder head. This embodiment allows for the alignment of the bottom temperature field by organizing the process of vaporization. 3 il.
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874237458A SU1559215A1 (en) | 1987-04-27 | 1987-04-27 | Cylinder head, ,particularly,, of low-speed liquid-cooled ic engine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU874237458A SU1559215A1 (en) | 1987-04-27 | 1987-04-27 | Cylinder head, ,particularly,, of low-speed liquid-cooled ic engine |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1559215A1 true SU1559215A1 (en) | 1990-04-23 |
Family
ID=21301277
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU874237458A SU1559215A1 (en) | 1987-04-27 | 1987-04-27 | Cylinder head, ,particularly,, of low-speed liquid-cooled ic engine |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1559215A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2580570C2 (en) * | 2011-01-27 | 2016-04-10 | Афл Лист Гмбх | Liquid cooled internal combustion engine |
RU191457U1 (en) * | 2019-05-22 | 2019-08-06 | Анатолий Владимирович Орлов | Liquid Cooled Cylinder Cover |
-
1987
- 1987-04-27 SU SU874237458A patent/SU1559215A1/en active
Non-Patent Citations (1)
Title |
---|
Авторское свидетельство СССР № 958680, кл„ F 02 F 1/36, 1968. * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2580570C2 (en) * | 2011-01-27 | 2016-04-10 | Афл Лист Гмбх | Liquid cooled internal combustion engine |
RU191457U1 (en) * | 2019-05-22 | 2019-08-06 | Анатолий Владимирович Орлов | Liquid Cooled Cylinder Cover |
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