GB517385A - Improvements in carburettors for internal combustion engines - Google Patents
Improvements in carburettors for internal combustion enginesInfo
- Publication number
- GB517385A GB517385A GB2214338A GB2214338A GB517385A GB 517385 A GB517385 A GB 517385A GB 2214338 A GB2214338 A GB 2214338A GB 2214338 A GB2214338 A GB 2214338A GB 517385 A GB517385 A GB 517385A
- Authority
- GB
- United Kingdom
- Prior art keywords
- throttle valve
- passage
- bush
- passages
- suction
- 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)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
517,385. Spray carburetters. DANIELSEN, E. July 26, 1938, No. 22143. [Class 7 (iii)] Air drawn past a hand-controlled throttle valve 15 and a bush or contraction 5 is deflected downwards by a projection 31 towards a fuel nozzle 9 arranged in a lateral air passage 7, a sharp trailing edge 10 on the bush_5 producing eddies in the airflow to atomise the fuel. The carburetter employs two fuels supplied selectively from separate float chambers through a cock 27. To facilitate acceleration, the throttle valve 16 is connected through a rod 19 and springs 20, 21 to an air flap 18 responsive to suction, an opening of the throttle closing the flap partly until increased suction re-opens it. Passages 23, 24 leading from the passage 7 supply mixture for -idling and 'light loads respectively and may be valve controlled in association with the throttle valve. A single passage may replace the two passages.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2214338A GB517385A (en) | 1938-07-26 | 1938-07-26 | Improvements in carburettors for internal combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2214338A GB517385A (en) | 1938-07-26 | 1938-07-26 | Improvements in carburettors for internal combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB517385A true GB517385A (en) | 1940-01-29 |
Family
ID=10174589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2214338A Expired GB517385A (en) | 1938-07-26 | 1938-07-26 | Improvements in carburettors for internal combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB517385A (en) |
-
1938
- 1938-07-26 GB GB2214338A patent/GB517385A/en not_active Expired
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