GB428893A - Improvements in or relating to the construction of the cylinders or valve sleeves ofsleeve-valve internal combustion engines - Google Patents
Improvements in or relating to the construction of the cylinders or valve sleeves ofsleeve-valve internal combustion enginesInfo
- Publication number
- GB428893A GB428893A GB1397734A GB1397734A GB428893A GB 428893 A GB428893 A GB 428893A GB 1397734 A GB1397734 A GB 1397734A GB 1397734 A GB1397734 A GB 1397734A GB 428893 A GB428893 A GB 428893A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cylinder
- cooling
- fins
- cylinders
- ports
- 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
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
- F01L5/00—Slide valve-gear or valve-arrangements
- F01L5/04—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves
- F01L5/06—Slide valve-gear or valve-arrangements with cylindrical, sleeve, or part-annularly shaped valves surrounding working cylinder or piston
Abstract
428,893. Cylinders; cooling. BRITISH CONTINENTAL MOTORS, Ltd., 150, St. Vincent Street, Glasgow.-(Continental Motors Corporation ; 12801, Jefferson Avenue East, Detroit, Michigan, U.S.A.) May 9, 1934, No. 13977. [Class 7 (ii)] In engines having sleeve valves the ports of which expose the cylinder walls to the combustion pressures, stresscontrolling means are provided overlying a portion at least of the cylinder walls which are thus exposed. Fig. 2 shows a sleevevalve engine, the cylinder of which is formed with cooling - fins 20 around which is shrunk on a ring C. Some of the fins 20<1> are thicker than the others, to provide adequate support for the ring C, and one of these fins 201 may divide the inlet port 16. In another form of sleeve-valve engine, Figs. 5 and 6, a shell D extending the full length of the cylinder is shrunk around the fins, and thus forms cooling passages 50, through which air circulates as indicated by the arrows 64 in Fig. 6. Intercylinder baffle plates 63 are fitted as shown to direct the cooling-air through the passages at the rear side of the cylinder. Each cylinder is provided with diametrically-opposed exhaust ports 51 near the head, and a similar pair of exhaust ports 52 at the other end, the inlet passage 56 being intermediate and constituted by an annular chamber within the shell D and opening into the cylinder by ports spaced therearound. The exhaust ports are connected to manifolds 53, 54, and these may be lagged between the cylinders to avoid heating the cooling-air. Specification 305,090, [Class 7 (ii)], is referred to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1397734A GB428893A (en) | 1934-05-09 | 1934-05-09 | Improvements in or relating to the construction of the cylinders or valve sleeves ofsleeve-valve internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1397734A GB428893A (en) | 1934-05-09 | 1934-05-09 | Improvements in or relating to the construction of the cylinders or valve sleeves ofsleeve-valve internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB428893A true GB428893A (en) | 1935-05-21 |
Family
ID=10032787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1397734A Expired GB428893A (en) | 1934-05-09 | 1934-05-09 | Improvements in or relating to the construction of the cylinders or valve sleeves ofsleeve-valve internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB428893A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967906C (en) * | 1953-10-22 | 1957-12-27 | Heinrich Christiansen | Working cylinder for two-stroke internal combustion engines |
| WO2011092501A3 (en) * | 2010-01-27 | 2011-09-22 | Ritrans Limited | Engine |
-
1934
- 1934-05-09 GB GB1397734A patent/GB428893A/en not_active Expired
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE967906C (en) * | 1953-10-22 | 1957-12-27 | Heinrich Christiansen | Working cylinder for two-stroke internal combustion engines |
| WO2011092501A3 (en) * | 2010-01-27 | 2011-09-22 | Ritrans Limited | Engine |
| CN102844524A (en) * | 2010-01-27 | 2012-12-26 | 睿传世有限公司 | Engine |
| US9163506B2 (en) | 2010-01-27 | 2015-10-20 | Two Stroke Developments Limited | Engine |
| CN102844524B (en) * | 2010-01-27 | 2016-01-06 | 图斯拓克发展有限公司 | Motor |
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