GB290892A - Improvements relating to the lubrication of internal combustion engines - Google Patents
Improvements relating to the lubrication of internal combustion enginesInfo
- Publication number
- GB290892A GB290892A GB2547927A GB2547927A GB290892A GB 290892 A GB290892 A GB 290892A GB 2547927 A GB2547927 A GB 2547927A GB 2547927 A GB2547927 A GB 2547927A GB 290892 A GB290892 A GB 290892A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hopper
- cylinder
- stem
- port
- lubricant
- 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
- F01M3/00—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture
- F01M3/04—Lubrication specially adapted for engines with crankcase compression of fuel-air mixture or for other engines in which lubricant is contained in fuel, combustion air, or fuel-air mixture for upper cylinder lubrication only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Of Internal Combustion Engines (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
290,892. Bate, B. D. Sept. 27, 1927. Lubricant conveyed by fluid; lubricating by solid lubricant. - A spring-pressed piston c arranged in a cylinder a disposed beneath a hopper b containing flaked graphite or other lubricant carries a grooved or fluted stem e which projects through the passage between the cylinder and the hopper into the latter, a port f in the upper part of the cylinder being connected by a pipe r to the induction system of an internalcombustion engine, whereby the reciprocations of the stem due to the fluctuating suction action cause lubricant to be fed from the hopper into the cylinder, whence it is carried, along with air entering through a port h, to the engine. The ports f, h, which are controlled by valves g, i, are so arranged that, while the port f is never closed by the piston, the port h is closed when the engine is running light, with a subsequent high vacuum; at such time a valve d! farmed at the lower end of the stem e also closes the passage between the cylinder and the hopper. In the lower position of the piston c, a stem k depending therefrom abuts against an adjustable stop j. An annular groove n around the stem e communicates with the atmosphere by a valvecontrolled passage o, whereby excessive feeding from the hopper is prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2547927A GB290892A (en) | 1927-09-27 | 1927-09-27 | Improvements relating to the lubrication of internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2547927A GB290892A (en) | 1927-09-27 | 1927-09-27 | Improvements relating to the lubrication of internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB290892A true GB290892A (en) | 1928-05-24 |
Family
ID=10228363
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2547927A Expired GB290892A (en) | 1927-09-27 | 1927-09-27 | Improvements relating to the lubrication of internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB290892A (en) |
-
1927
- 1927-09-27 GB GB2547927A patent/GB290892A/en not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1204536A (en) | Improvements in or relating to the lubrication of two-stroke internal combustion engines | |
GB290892A (en) | Improvements relating to the lubrication of internal combustion engines | |
GB246287A (en) | Improvements in and relating to slide-valve internal combustion engines | |
GB213398A (en) | Improvements in two-stroke internal combustion engines | |
GB523270A (en) | Improvements in or relating to piston controlled two-stroke cycle internal combustion engines | |
GB426064A (en) | An improved lubricating system for an internal combustion engine | |
GB494047A (en) | Improvements relating to the lubrication of internal combustion engine cylinders | |
GB486988A (en) | Improvements relating to lubricating devices for internal combustion engines | |
GB172253A (en) | Improvements in or relating to devices for supplying lubricating oil to internal combustion engines | |
GB200341A (en) | An improved lubricating system for valve stems of internal combustion engines | |
GB174423A (en) | Improvements in means for lubricating internal combustion engines | |
GB279732A (en) | Improvements in apparatus for lubricating internal combustion engines | |
GB249626A (en) | Improvements in or relating to internal combustion engines | |
GB725294A (en) | Improvements in and relating to lubrication systems in fuel injection internal combustion engines | |
GB774619A (en) | Improvements relating to valve-guide arrangements for internal combustion engines | |
GB609163A (en) | Improvements relating to means for lubricating the cylinders of internal combustion engines | |
GB206398A (en) | Improvements in air admission apparatus for internal combustion engines | |
GB160364A (en) | Improvements in or relating to lubricating pumps for internal combustion engines | |
GB293650A (en) | Improvements in rotary valves for internal-combustion engines | |
GB240418A (en) | Improvements in or relating to two-stroke cycle heavy oil internal combustion engines | |
GB191511470A (en) | Improvements in Lubrication Systems for Internal Combustion Engines. | |
GB265354A (en) | Improvements in lubricating devices more particularly for internal combustion engines | |
GB549857A (en) | Improvements in and relating to rotary valves for internal combustion engines | |
GB118237A (en) | Improvements in or relating to Internal Combustion Engines. | |
GB474373A (en) | Improvements in supplying air to the carburettor of internal combustion engines |