GB491330A - An improved carburetter for internal combustion engine - Google Patents
An improved carburetter for internal combustion engineInfo
- Publication number
- GB491330A GB491330A GB9010/37A GB901037A GB491330A GB 491330 A GB491330 A GB 491330A GB 9010/37 A GB9010/37 A GB 9010/37A GB 901037 A GB901037 A GB 901037A GB 491330 A GB491330 A GB 491330A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- fuel
- passage
- air
- march
- 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
- F02M17/00—Carburettors having pertinent characteristics not provided for in, or of interest apart from, the apparatus of preceding main groups F02M1/00 - F02M15/00
- F02M17/08—Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing air
- F02M17/09—Carburettors having one or more fuel passages opening in a valve-seat surrounding combustion-air passage, the valve being opened by passing air the valve being of an eccentrically mounted butterfly type
-
- 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
-
- 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
- F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
- F02M7/12—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves
- F02M7/18—Other installations, with moving parts, for influencing fuel/air ratio, e.g. having valves with means for controlling cross-sectional area of fuel-metering orifice
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
491,330. Carburetters. SHARP, A. B. March 30, 1937, No. 9010. Convention date, March 27, 1936. [Class 7 (iii)] In the mixing chamber 2 of a carburetter receiving air through it suction-actuated valve 4 and fuel through a passage 18 the mixture passes to a heating chamber 3 having in its outlet a throttle 22 which is actuated conjointly with the fuel valve. The heating chamber is preferably of the tubular type heated by the exhaust gases. The air valve 4 is hinged at 4a to the walls of the mixing chamber and is normally held closed by a spiral spring. The opening movement of the air valve may be regulated by an arm containing a slot passing over a pin on the valve spindle. The valve 12, Fig. 6, working in the passage 13 controls the supply of fuel from a passage 14 through the passages 16, 17 to the fuel distributing means 18, 19. For starting, a pilot fuel pipe 26 may lead to the engine side of the throttle valve. The air supply may be filtered.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NZ491330X | 1936-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB491330A true GB491330A (en) | 1938-08-31 |
Family
ID=19915845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB9010/37A Expired GB491330A (en) | 1936-03-27 | 1937-03-30 | An improved carburetter for internal combustion engine |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB491330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8637089B2 (en) | 2003-04-09 | 2014-01-28 | Osmose, Inc. | Micronized wood preservative formulations |
| US8747909B2 (en) | 2003-04-09 | 2014-06-10 | Osmose, Inc. | Micronized wood preservative formulations |
| US9266251B2 (en) | 2004-05-13 | 2016-02-23 | Koppers Performance Chemicals Inc. | Compositions and methods for treating cellulose-based materials with micronized additives |
-
1937
- 1937-03-30 GB GB9010/37A patent/GB491330A/en not_active Expired
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8637089B2 (en) | 2003-04-09 | 2014-01-28 | Osmose, Inc. | Micronized wood preservative formulations |
| US8747909B2 (en) | 2003-04-09 | 2014-06-10 | Osmose, Inc. | Micronized wood preservative formulations |
| US8778407B2 (en) | 2003-04-09 | 2014-07-15 | Osmose, Inc. | Micronized wood preservative formulations |
| US9266251B2 (en) | 2004-05-13 | 2016-02-23 | Koppers Performance Chemicals Inc. | Compositions and methods for treating cellulose-based materials with micronized additives |
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