GB161762A - Improvements in automatic vacuum feed devices for delivering fuel to carburetters - Google Patents

Improvements in automatic vacuum feed devices for delivering fuel to carburetters

Info

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
Application number
GB372320A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
RICHARD HENRY EBSWORTH
Original Assignee
RICHARD HENRY EBSWORTH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by RICHARD HENRY EBSWORTH filed Critical RICHARD HENRY EBSWORTH
Priority to GB372320A priority Critical patent/GB161762A/en
Publication of GB161762A publication Critical patent/GB161762A/en
Expired legal-status Critical Current

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.
GB372320A 1920-02-06 1920-02-06 Improvements in automatic vacuum feed devices for delivering fuel to carburetters Expired GB161762A (en)

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)

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