GB420609A - Improvements in and relating to carburetters - Google Patents
Improvements in and relating to carburettersInfo
- Publication number
- GB420609A GB420609A GB1602433A GB1602433A GB420609A GB 420609 A GB420609 A GB 420609A GB 1602433 A GB1602433 A GB 1602433A GB 1602433 A GB1602433 A GB 1602433A GB 420609 A GB420609 A GB 420609A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bell
- speed
- forced
- opening
- fuel
- 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
- F02M2700/4323—Throttling devices (not control systems thereof)
- F02M2700/4326—Means for preventing back-fire
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
420,609. Spray carburetters. BROWN, C., 19, Trinity Road, Birchfield, and AMAL, Ltd., Holford Works, Perry Barr, both in Birmingham. June 2, 1933, No. 16024. [Class 7 (iii)] To prevent backfiring through the carburetter, a delay-action device is connected to the throttle lever to control the speed of opening of the throttle valve 10. When the accelerator pedal 11 is depressed, a plunger 21 compresses a spring 18 in a sleeve 17 which, through a link 15, connected to a bell-crank lever 8, opens the throttle valve. The speed of opening is controlled by a calibrated orifice 6 through which fuel is forced from a cylinder 2 into a float chamber 3 by a piston 4 connected to the bell-crank lever 8. The fuel forced into the float chamber raises the liquid level and subjects the jets temporarily to a higher pressure, thereby assisting acceleration.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1602433A GB420609A (en) | 1933-06-02 | 1933-06-02 | Improvements in and relating to carburetters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1602433A GB420609A (en) | 1933-06-02 | 1933-06-02 | Improvements in and relating to carburetters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB420609A true GB420609A (en) | 1934-12-03 |
Family
ID=10069784
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1602433A Expired GB420609A (en) | 1933-06-02 | 1933-06-02 | Improvements in and relating to carburetters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB420609A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431659A (en) * | 1942-02-04 | 1947-11-25 | William Steell Jackson And Son | Fuel economizer |
-
1933
- 1933-06-02 GB GB1602433A patent/GB420609A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2431659A (en) * | 1942-02-04 | 1947-11-25 | William Steell Jackson And Son | Fuel economizer |
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