GB148730A - Improvements in fuel feed apparatus for internal combustion engines - Google Patents

Improvements in fuel feed apparatus for internal combustion engines

Info

Publication number
GB148730A
GB148730A GB1126120A GB1126120A GB148730A GB 148730 A GB148730 A GB 148730A GB 1126120 A GB1126120 A GB 1126120A GB 1126120 A GB1126120 A GB 1126120A GB 148730 A GB148730 A GB 148730A
Authority
GB
United Kingdom
Prior art keywords
pump
fuel
feed apparatus
injection
fuel feed
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
GB1126120A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1126120A priority Critical patent/GB148730A/en
Publication of GB148730A publication Critical patent/GB148730A/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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/30—Varying fuel delivery in quantity or timing with variable-length-stroke pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/08—Engines characterised by fuel-air mixture compression with positive ignition with separate admission of air and fuel into cylinder
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • 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
    • F02M2700/00—Supplying, feeding or preparing air, fuel, fuel air mixtures or auxiliary fluids for a combustion engine; Use of exhaust gas; Compressors for piston engines
    • F02M2700/13—Special devices for making an explosive mixture; Fuel pumps
    • F02M2700/1317—Fuel pumpo for internal combustion engines
    • F02M2700/1376—Fuel pump with control of the pump piston stroke

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

148,730. Cameron, W. March 26, 1919. Cylinders receiving liquid fuel.-Fuel feed apparatus for an internal-combustion engine comprises a feed-pump 6 connected by a pipe 15 to the intake of one or more fuel injection pumps 20. The delivery of the pump 6 is regulated by an accumulator 13 and a by-pass valve,14. The pump 20 is actuated by a cam 21 acting on a roller 22<x> on the pump-rod which is connected by a link 23 to a hand-wheel 28 for the purpose of adjusting the length of stroke and time of injection. The stroke of the pump 6 may also be adjusted by the same wheel through a link 31<x>. In another form, the roller 22<x> is carried by a lever pivoted on an adjustable eccentric or on the pins of a crank. The injection valve comprises a stem 36 of two diameters loaded by a spring 38, which is adjusted by a screw-cap 39. The fuel enters by the pipe 30, duct 40 and chamber 42, and lifts the valve.
GB1126120A 1919-03-26 1919-03-26 Improvements in fuel feed apparatus for internal combustion engines Expired GB148730A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1126120A GB148730A (en) 1919-03-26 1919-03-26 Improvements in fuel feed apparatus for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1126120A GB148730A (en) 1919-03-26 1919-03-26 Improvements in fuel feed apparatus for internal combustion engines

Publications (1)

Publication Number Publication Date
GB148730A true GB148730A (en) 1920-07-26

Family

ID=9982963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1126120A Expired GB148730A (en) 1919-03-26 1919-03-26 Improvements in fuel feed apparatus for internal combustion engines

Country Status (1)

Country Link
GB (1) GB148730A (en)

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