GB758610A - Improvements in or relating to cylinders for two-stroke internal combustion engines - Google Patents
Improvements in or relating to cylinders for two-stroke internal combustion enginesInfo
- Publication number
- GB758610A GB758610A GB26571/54A GB2657154A GB758610A GB 758610 A GB758610 A GB 758610A GB 26571/54 A GB26571/54 A GB 26571/54A GB 2657154 A GB2657154 A GB 2657154A GB 758610 A GB758610 A GB 758610A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liner
- cylinders
- ports
- relating
- bagusat
- 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
- F02F1/02—Cylinders; Cylinder heads having cooling means
- F02F1/04—Cylinders; Cylinder heads having cooling means for air cooling
- F02F1/06—Shape or arrangement of cooling fins; Finned cylinders
- F02F1/08—Shape or arrangement of cooling fins; Finned cylinders running-liner and cooling-part of cylinder being different parts or of different material
-
- 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
- F02F1/18—Other cylinders
- F02F1/22—Other cylinders characterised by having ports in cylinder wall for scavenging or charging
-
- 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
- F02B75/00—Other engines
- F02B75/02—Engines characterised by their cycles, e.g. six-stroke
- F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
- F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
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)
- Pistons, Piston Rings, And Cylinders (AREA)
Abstract
758,610. Cylinders for two-stroke engines. BAGUSAT, E'., and BAGUSAT, K. Sept. 14, 1954 [June 23, 1954], No. 26571/54. Class 7(2) [Also in Group XXII] A pearlite, cast iron or other liner 1 having cast thereon a light metal body 7 has formed therein intake, transfer and exhaust ports 2, 3, 4 respectively and transfer passages 3a into which the ports 3 open and which in turn open out nearer the foot end of the cylinder away from the cylinder interior. Inlet and exhaust passages in the body 7 are respectively smaller and larger than the corresponding ports 2, 4. Bores 11 take cylinder attachment bolts. The internal diameter of the liner 1 is initially undersize and is bored out after the casting on and after subsequent tempering and ageing. The liner 1 has a Brinell hardness of about 200 to 240.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE758610X | 1954-06-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB758610A true GB758610A (en) | 1956-10-03 |
Family
ID=6660312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26571/54A Expired GB758610A (en) | 1954-06-23 | 1954-09-14 | Improvements in or relating to cylinders for two-stroke internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB758610A (en) |
-
1954
- 1954-09-14 GB GB26571/54A patent/GB758610A/en not_active Expired
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