GB666054A - Improvements in or relating to carburettors for internal-combustion engines - Google Patents
Improvements in or relating to carburettors for internal-combustion enginesInfo
- Publication number
- GB666054A GB666054A GB2348449A GB2348449A GB666054A GB 666054 A GB666054 A GB 666054A GB 2348449 A GB2348449 A GB 2348449A GB 2348449 A GB2348449 A GB 2348449A GB 666054 A GB666054 A GB 666054A
- Authority
- GB
- United Kingdom
- Prior art keywords
- passage
- nozzle
- fuel
- valve
- 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
- F02M15/00—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture
- F02M15/02—Carburettors with heating, cooling or thermal insulating means for combustion-air, fuel, or fuel-air mixture with heating means, e.g. to combat ice-formation
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Means For Warming Up And Starting Carburetors (AREA)
Abstract
666,054. Spray carburetters. BOYCE, L. DE R. Sept. 12, 1949, No. 23484/49. Class 7 (iii) The fuel discharged by a main fuel nozzle 12 into a Venturi 2 is vaporized by hot gases resulting from the ignition by a spark plug 27 of a mixture formed in a byepass 20 by an auxiliary nozzle 22, the hot gases being supplied to an idling passage 13 when the throttle valve is closed. The passage 20 byepasses the choke valve 3 and is provided with weighted flap-valves 25. 26 operated by the air flow. The nozzle 22 is fed from the float-chamber 9 by a passage 24, and the passage 13 is fed with fuel by a passage 15. The fuel supply to the nozzle 12 is controlled by a needle valve 11 actuated from the throttle valve 7 or by suction, and the choke valve 3 is controlled by a thermostat and a latching segment 5 cooperating with a suction-actuated detent 6. Specification 608,679 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2348449A GB666054A (en) | 1949-09-12 | 1949-09-12 | Improvements in or relating to carburettors for internal-combustion engines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2348449A GB666054A (en) | 1949-09-12 | 1949-09-12 | Improvements in or relating to carburettors for internal-combustion engines |
Publications (1)
Publication Number | Publication Date |
---|---|
GB666054A true GB666054A (en) | 1952-02-06 |
Family
ID=10196348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2348449A Expired GB666054A (en) | 1949-09-12 | 1949-09-12 | Improvements in or relating to carburettors for internal-combustion engines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB666054A (en) |
-
1949
- 1949-09-12 GB GB2348449A patent/GB666054A/en not_active Expired
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