GB161762A - Improvements in automatic vacuum feed devices for delivering fuel to carburetters - Google Patents
Improvements in automatic vacuum feed devices for delivering fuel to carburettersInfo
- Publication number
- GB161762A GB161762A GB372320A GB372320A GB161762A GB 161762 A GB161762 A GB 161762A GB 372320 A GB372320 A GB 372320A GB 372320 A GB372320 A GB 372320A GB 161762 A GB161762 A GB 161762A
- Authority
- GB
- United Kingdom
- Prior art keywords
- float
- vacuum
- spring
- fuel
- lever
- 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)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
Abstract
161,762. Ebsworth, R. H. Feb. 6, 1920. Vacuum apparatus. - In a vacuum fuel-feed apparatus for carburet. tors of the type in which the vacuum and atmospheric valves are actuated by a float in a direction transverse to the line of movement of the float, the valve seats 11, 12 are arranged in the wall of the casing, so that a transparent cover 36 may be used. The float 16 may act through a lever 8, which is connected at one end to the valve rods, and at the other to the float rod through a tensioned link, such as a spring 30 adapted to give a snap action. The connection of the spring with the lever may be adjusted. The spring 30 is balanced by another spring 31 or by two rods connected to the float rod and pivoted to the pivots of the lever 8. The rods of the valves 9, 10 are connected by a removable pivot 24, so that the valves may be removed. The valved connection 20 between the vacuum and feed chambers is also removable. The inlet 35 for the fuel is directed upwards, so that the fuel washes the underside, of the cover.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB372320A GB161762A (en) | 1920-02-06 | 1920-02-06 | Improvements in automatic vacuum feed devices for delivering fuel to carburetters |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB372320A GB161762A (en) | 1920-02-06 | 1920-02-06 | Improvements in automatic vacuum feed devices for delivering fuel to carburetters |
Publications (1)
Publication Number | Publication Date |
---|---|
GB161762A true GB161762A (en) | 1921-04-21 |
Family
ID=9763734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB372320A Expired GB161762A (en) | 1920-02-06 | 1920-02-06 | Improvements in automatic vacuum feed devices for delivering fuel to carburetters |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB161762A (en) |
-
1920
- 1920-02-06 GB GB372320A patent/GB161762A/en not_active Expired
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