GB190401806A - Improvements in Internal Combustion Engines using Liquid Fuel. - Google Patents
Improvements in Internal Combustion Engines using Liquid Fuel.Info
- Publication number
- GB190401806A GB190401806A GB190401806DA GB190401806A GB 190401806 A GB190401806 A GB 190401806A GB 190401806D A GB190401806D A GB 190401806DA GB 190401806 A GB190401806 A GB 190401806A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- air
- cylinder
- piston
- lever
- 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
Landscapes
- Valve-Gear Or Valve Arrangements (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Combustion Methods Of Internal-Combustion Engines (AREA)
Abstract
1806. Highfield, J. S. Jan. 25. G a s or explosivevapour e n g i n e s.-A two-stroke cycle oil engine is shown in Fig. 4. Two cylinders are mounted on the same bed-plate, one on each side of the air-compressor shown in Fig. 3, all three cylinders being connected to one crank shaft with cranks at 120‹ to reduce vibration. The cylinder is jacketed at d and contains a piston on the top of which is a block f used for igniting purposes. Ignition may be effected at starting by any suitable means, e.g., platinum wires. The liquid pump is shown at the top of the cylinder, in which a lever 12, actuated by a rod 24, lever 22, and a cam 19 on the crank shaft, and controlled by a spring 18, operates the valve 9 shown in Fig. 5. The rod 10 is cut away at 13 and is bored to receive the fluted valve-spindle 6 of the valve 9 which is fitted with a spring 8. A non return valve 15 controls the fuel supply. A dash-pot is provided in which the air outlet can be adjusted so as to vary the time of closing of the valve. The amount of travel of the valve can be altered by turning the shaft 20, Fig. 4. As the piston descends it first uncovers the exhaust port v and a charge of cool air expels the products through the inlet port u almost immediately after. As the piston ascends, this air is compressed to about 140 or 200 lbs., and a portion finds its way through the openings 4, Fig. 5, where it meets fuel from the valve 15 and breaks it up. As the piston ascends further, the lever 12 causes the plunger, Fig. 5, to force this rich charge into the cylinder. The valves are now all closed for the working stroke. A nut on the rod 24 provides a means of regulating the speed. The air pump is shown in Fig. 3 in which q is the inlet and t the outlet passages and r, s the valves, and o the crosshead guides. The pressure in the air cylinder, Fig. 3, being small, about 10 lbs., the connecting-rods are always in compression. A separate air pump may be used, and the engine may be started, by working the pump, Fig. 3, with compressed air.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB190401806T | 1904-01-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB190401806A true GB190401806A (en) | 1905-01-12 |
Family
ID=32485793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB190401806D Expired GB190401806A (en) | 1904-01-25 | 1904-01-25 | Improvements in Internal Combustion Engines using Liquid Fuel. |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB190401806A (en) |
-
1904
- 1904-01-25 GB GB190401806D patent/GB190401806A/en not_active Expired
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