GB158789A - Improvements in or relating to carburettors for internal combustion engines - Google Patents
Improvements in or relating to carburettors for internal combustion enginesInfo
- Publication number
- GB158789A GB158789A GB43220A GB43220A GB158789A GB 158789 A GB158789 A GB 158789A GB 43220 A GB43220 A GB 43220A GB 43220 A GB43220 A GB 43220A GB 158789 A GB158789 A GB 158789A
- Authority
- GB
- United Kingdom
- Prior art keywords
- chamber
- pipe
- leading
- heavy fuel
- carburettor
- 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
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M1/00—Carburettors with means for facilitating engine's starting or its idling below operational temperatures
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
- F02M2700/43—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel
- F02M2700/4302—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit
- F02M2700/4314—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel
- F02M2700/4316—Arrangements for supplying air, fuel or auxiliary fluids to a combustion space of mixture compressing engines working with liquid fuel whereby air and fuel are sucked into the mixture conduit with mixing chambers disposed in parallel without mixing chambers disposed in parallel
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Abstract
158,789. Ricardo, H. R. Jan. 6, 1920. Spray carburettors.-In a carburettor for paraffin or other heavy fuel, the choke tube B surrounding the nozzle C is provided with holes B<1> through which exhaust gases are delivered. The exhaust gases are supplied by a pipe G leading from the exhaust-pipe of the engine and are delivered to an annular recess F surrounding the holes B<1>. The pipe G may communicate, directly with the recess F or may open into the top, bottom, or side of a chamber F<2> in the carburettor wall. The choke tube B is interchangeable. Fuel is supplied to the nozzle from a large float-chamber H through an orifice L, a vertical passage L', an horizontal passage L<2> leading to the bottom of a slow-running device, and a passage D leading therefrom to a recess A<2> at the base of the nozzle C. At starting, the float chamber H is filled with petrol through a filter H<3> and the heavy fuel supply is turned on, the petrol, which floats on the heavy fuel, being used up during the warming up of the engine. To enable the heavy fuel to be emptied from the carburettor in order that the float chamber may be charged with petrol for starting, passages are provided leading respectively from the bottom of the float chamber and from the slow-running device to a valve-controlled outlet. Part or the whole of the air supply to the mixing-chamber C' may be drawn in through an apertured sleeve surrounding the exhaust pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB43220A GB158789A (en) | 1920-01-06 | 1920-01-06 | Improvements in or relating to carburettors for internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB43220A GB158789A (en) | 1920-01-06 | 1920-01-06 | Improvements in or relating to carburettors for internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB158789A true GB158789A (en) | 1921-02-17 |
Family
ID=9704236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB43220A Expired GB158789A (en) | 1920-01-06 | 1920-01-06 | Improvements in or relating to carburettors for internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB158789A (en) |
-
1920
- 1920-01-06 GB GB43220A patent/GB158789A/en not_active Expired
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