GB198482A - Improvements in carburettors for use with internal combustion engines - Google Patents
Improvements in carburettors for use with internal combustion enginesInfo
- Publication number
- GB198482A GB198482A GB804622A GB804622A GB198482A GB 198482 A GB198482 A GB 198482A GB 804622 A GB804622 A GB 804622A GB 804622 A GB804622 A GB 804622A GB 198482 A GB198482 A GB 198482A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valves
- fuel
- valve
- mixture
- carburettors
- 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
- F02M9/00—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position
- F02M9/12—Carburettors having air or fuel-air mixture passage throttling valves other than of butterfly type; Carburettors having fuel-air mixing chambers of variable shape or position having other specific means for controlling the passage, or for varying cross-sectional area, of fuel-air mixing chambers
- F02M9/127—Axially movable throttle valves concentric with the axis of the mixture passage
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
198,482. Veulle, F. H. de. March 20, 1922. Spray carburettors. - The mixture passage increases in diameter towards the air inlet end and contains two manually-actuated valves concentrically mounted, one upon the stem of the other, fuel or fuel-air mixture being admitted between the valves. The passage A, Fig. 3, increases in diameter at A<4>, A<5> towards the air inlet A<6> and contains the valves B, C of which C is adjustably screwed on the stem C<2> of B. The valves may be locked after adjustment by a spring ring E entering a recess in the valves. Fuel or mixture is admitted at D<3>, A' and the end B<2> of valve B may be bevelled or rounded. The valve C may slide over the valve B as in Fig. 5, the valves being actuated independently by wires F, G. Fuel is supplied by a nozzle D in a choke tube D<2>. In a modification, the valves are actuated independently or simultaneously by a known duplex cable control. As a further modification, the actuation may be simultaneous and the rates of movement of the two valves may be varied.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB804622A GB198482A (en) | 1922-03-20 | 1922-03-20 | Improvements in carburettors for use with internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB804622A GB198482A (en) | 1922-03-20 | 1922-03-20 | Improvements in carburettors for use with internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB198482A true GB198482A (en) | 1923-06-07 |
Family
ID=9844737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB804622A Expired GB198482A (en) | 1922-03-20 | 1922-03-20 | Improvements in carburettors for use with internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB198482A (en) |
-
1922
- 1922-03-20 GB GB804622A patent/GB198482A/en not_active Expired
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