GB441668A - Improved scavenging arrangements for the cylinders of two-stroke internal combustionengines - Google Patents
Improved scavenging arrangements for the cylinders of two-stroke internal combustionenginesInfo
- Publication number
- GB441668A GB441668A GB17293/35A GB1729335A GB441668A GB 441668 A GB441668 A GB 441668A GB 17293/35 A GB17293/35 A GB 17293/35A GB 1729335 A GB1729335 A GB 1729335A GB 441668 A GB441668 A GB 441668A
- Authority
- GB
- United Kingdom
- Prior art keywords
- ports
- cylinders
- stroke internal
- june
- improved scavenging
- 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
- F02B25/00—Engines characterised by using fresh charge for scavenging cylinders
-
- 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
- F02B2720/00—Engines with liquid fuel
- F02B2720/13—Two stroke engines with ignition device
- F02B2720/136—Scavenging or charging channels or openings
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
441,668. Cylinders. TRIUMPH-WERKE NURNBERG AKT.-GES., 212, Furtherstrasse, Nuremberg, Germany. June 15, 1935, No. 17293. Convention date, June 23, 1934. [Class 7 (ii)] In a two-stroke engine, oper. ating with crank-case compres. sion, straight transfer passages 3 end in inclined ports 4, and have helical branches 5 ending in ports 6, the streams of charging mixture being thus caused to flow as shown by the arrows with a vortical movement. Exhaust ports 2 are arranged symmetrically in the opposite wall and the ports are opened by the piston in the order 2, 4, 6.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE441668X | 1934-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB441668A true GB441668A (en) | 1936-01-23 |
Family
ID=6517902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB17293/35A Expired GB441668A (en) | 1934-06-23 | 1935-06-15 | Improved scavenging arrangements for the cylinders of two-stroke internal combustionengines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB441668A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477374A (en) * | 1944-11-08 | 1949-07-26 | Ide Andre | Two-stroke motor |
US2966900A (en) * | 1956-07-25 | 1961-01-03 | Havilland Engine Co Ltd | Port-controlled two-stroke internal combustion engines |
US4167160A (en) * | 1977-04-20 | 1979-09-11 | Yamaha Hatsudoki Kabushiki Kaisha | Two cycle loop scavenging engine having unequal scavenging passage openings |
US4414928A (en) * | 1981-01-22 | 1983-11-15 | Yamaha Hatsudoki Kabushiki Kaisha | Port scavenging type two-cycle internal combustion engine |
-
1935
- 1935-06-15 GB GB17293/35A patent/GB441668A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477374A (en) * | 1944-11-08 | 1949-07-26 | Ide Andre | Two-stroke motor |
US2966900A (en) * | 1956-07-25 | 1961-01-03 | Havilland Engine Co Ltd | Port-controlled two-stroke internal combustion engines |
US4167160A (en) * | 1977-04-20 | 1979-09-11 | Yamaha Hatsudoki Kabushiki Kaisha | Two cycle loop scavenging engine having unequal scavenging passage openings |
US4414928A (en) * | 1981-01-22 | 1983-11-15 | Yamaha Hatsudoki Kabushiki Kaisha | Port scavenging type two-cycle internal combustion engine |
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