GB805078A - Improvements relating to injection-type internal combustion engines - Google Patents
Improvements relating to injection-type internal combustion enginesInfo
- Publication number
- GB805078A GB805078A GB9714/57A GB971457A GB805078A GB 805078 A GB805078 A GB 805078A GB 9714/57 A GB9714/57 A GB 9714/57A GB 971457 A GB971457 A GB 971457A GB 805078 A GB805078 A GB 805078A
- Authority
- GB
- United Kingdom
- Prior art keywords
- fuel
- wall
- chamber
- cylinder
- film
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/14—Engines characterised by precombustion chambers with compression ignition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
805,078. Fuel injection engines. DAIMLER-BENZ, A.G. March 25, 1957 [March 28, 1956], No. 9714/57. Class 7(3) Fuel is injected by an injector 13 tangentially on to the wall 12 of the transfer passage of a precombustion chamber 10 so as to form thin film thereon. The fuel jet is given a slight downward component so that the film spreads helically down the wall of the transfer passage, the air entering the cylinder being set into rotation in the same rotation direction as the spreading of the fuel film. A subsidiary jet of fuel 17 to facilitate ignition may be injected into the chamber 10 towards an incandescent ignition coil 23 or into the cylinder working space 8. The temperature of the neek 11 of the precombustion chamber is maintained at an appropriate value for vaporization of the fuel on the wall 12 by insulation, or control of the supply of cooling medium thereto or, in an air cooled engine, by an appropriate selection of cooling fins on the neck 11. In a modification the axis of the chamber 10 and passage 11 is inclined to the cylinder axis.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE805078X | 1956-03-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB805078A true GB805078A (en) | 1958-11-26 |
Family
ID=6722267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9714/57A Expired GB805078A (en) | 1956-03-28 | 1957-03-25 | Improvements relating to injection-type internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB805078A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3154058A (en) * | 1962-01-02 | 1964-10-27 | Glenn B Warren | Internal combustion engine operating on stratified combustion principle with explosive fuel injection |
| DE1292938B (en) * | 1964-03-03 | 1969-04-17 | Blackstone & Company Ltd | Cylinder head for a piston internal combustion engine with self-ignition |
| CN113719374A (en) * | 2021-07-29 | 2021-11-30 | 东风商用车有限公司 | Fuel supply channel applied to side jet ignition system |
-
1957
- 1957-03-25 GB GB9714/57A patent/GB805078A/en not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3154058A (en) * | 1962-01-02 | 1964-10-27 | Glenn B Warren | Internal combustion engine operating on stratified combustion principle with explosive fuel injection |
| DE1292938B (en) * | 1964-03-03 | 1969-04-17 | Blackstone & Company Ltd | Cylinder head for a piston internal combustion engine with self-ignition |
| CN113719374A (en) * | 2021-07-29 | 2021-11-30 | 东风商用车有限公司 | Fuel supply channel applied to side jet ignition system |
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