GB270803A - Improvements in two-stroke cycle internal combustion engines - Google Patents
Improvements in two-stroke cycle internal combustion enginesInfo
- Publication number
- GB270803A GB270803A GB401826A GB401826A GB270803A GB 270803 A GB270803 A GB 270803A GB 401826 A GB401826 A GB 401826A GB 401826 A GB401826 A GB 401826A GB 270803 A GB270803 A GB 270803A
- Authority
- GB
- United Kingdom
- Prior art keywords
- oil
- crank
- port
- level
- internal combustion
- 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
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
- F01M11/06—Means for keeping lubricant level constant or for accommodating movement or position of machines or engines
-
- 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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
Abstract
270,803. Booth, J. H., Sidwell, F. A., Smyth, W. P., and Booth, T. M. Feb. 12, 1926. Force - feed lubricating; liquid level, maintaining.-In an internal - combustion engine compressing its charge in the crank case, oil is supplied by a pump 11 through pipes 12, 13 to the crank shaft journals, and flows from thence into pits in the crank cases 4. These are connected through the orifices 17 and pipe 18 to a vessel 16, to which the pump also supplies some oil. The level of the oil in the crank cases is determined by a port 20 in a tube 19, Fig. 7, projecting into the vessel 16, oil flowing out through this port. The position of the tube and consequently the level of the oil in the crank case is adjustable, or as shown in Fig. 7, a spring-pressed piston in part closes the port 20 and thereby damps down the surges produced in the oil by the pressure variations in the crank cases.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB401826A GB270803A (en) | 1926-02-12 | 1926-02-12 | Improvements in two-stroke cycle internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB401826A GB270803A (en) | 1926-02-12 | 1926-02-12 | Improvements in two-stroke cycle internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB270803A true GB270803A (en) | 1927-05-12 |
Family
ID=9769179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB401826A Expired GB270803A (en) | 1926-02-12 | 1926-02-12 | Improvements in two-stroke cycle internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB270803A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3374776A (en) * | 1965-10-08 | 1968-03-26 | Villiers Engineering Co Ltd | Two-stroke internal combustion engine |
US3604403A (en) * | 1969-11-18 | 1971-09-14 | Marvin P Larson | Two-stroke engine piston stuffer |
-
1926
- 1926-02-12 GB GB401826A patent/GB270803A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3374776A (en) * | 1965-10-08 | 1968-03-26 | Villiers Engineering Co Ltd | Two-stroke internal combustion engine |
US3604403A (en) * | 1969-11-18 | 1971-09-14 | Marvin P Larson | Two-stroke engine piston stuffer |
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