GB138563A - Improvements in vacuum fuel feed devices - Google Patents
Improvements in vacuum fuel feed devicesInfo
- Publication number
- GB138563A GB138563A GB2200219A GB2200219A GB138563A GB 138563 A GB138563 A GB 138563A GB 2200219 A GB2200219 A GB 2200219A GB 2200219 A GB2200219 A GB 2200219A GB 138563 A GB138563 A GB 138563A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- float
- lever
- fuel feed
- feed devices
- 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
- F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
- F02M37/02—Feeding by means of suction apparatus, e.g. by air flow through carburettors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
Abstract
138,563. Muzzy, W. H. Sept. 6, 1919. Vacuum apparatus.-An inner float chamber 2 under suction has outwardly-opening valves 10, 9 to admit air and liquid fuel respectively, and a delivery pipe 20. The air inlet valve-stem carries a float 12 and a stop 11<a> by means of which a lever 11 acts to raise the valve 10. A cork float 13 carried by the lever 11 hold the valve 9 open until the level of the liquid reaches a certain height, when the valve 9 is closed and the valve 10 opened. The valve 9 is of greater area than the valve 10 and acts further from the fulcrum of the lever 11, so as to ensure the action described. A disk may replace the float 12.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2200219A GB138563A (en) | 1919-09-06 | 1919-09-06 | Improvements in vacuum fuel feed devices |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2200219A GB138563A (en) | 1919-09-06 | 1919-09-06 | Improvements in vacuum fuel feed devices |
Publications (1)
Publication Number | Publication Date |
---|---|
GB138563A true GB138563A (en) | 1920-02-12 |
Family
ID=10172353
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2200219A Expired GB138563A (en) | 1919-09-06 | 1919-09-06 | Improvements in vacuum fuel feed devices |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB138563A (en) |
-
1919
- 1919-09-06 GB GB2200219A patent/GB138563A/en not_active Expired
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