GB191224153A - Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines. - Google Patents

Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines.

Info

Publication number
GB191224153A
GB191224153A GB191224153DA GB191224153A GB 191224153 A GB191224153 A GB 191224153A GB 191224153D A GB191224153D A GB 191224153DA GB 191224153 A GB191224153 A GB 191224153A
Authority
GB
United Kingdom
Prior art keywords
valve
injection
fuel
pressure
pump
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
Inventor
James Mckechnie
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
Application granted granted Critical
Publication of GB191224153A publication Critical patent/GB191224153A/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
    • 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

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

24,153. McKechnie, J. Oct. 22. Securing rapid ejection of liquid; valve-gear.- The fuel is injected into the cylinders of an internal-combustion engine by the direct action of a pump B, which pumps a large excess of fuel, the high injection pressure being attained gradually by mechanically operating the suction valve C or otherwise to exercise a choking effect. The relief valve E is set to open at a predetermined pressure, and the delivery valve F, which also acts as the injection valve, regulates the amount of fuel delivered. In the form shown in Fig. 1, which relates to single-cylinder engines, the injection valve is contained in the same casing as the pump &c. but in other forms it is detached. The timing- apparatus for the injection valve, of which several forms are described, is shown in Fig. 1 as a sliding cam f, but it may comprise a lever mechanism operated by a fixed cam, the lever having a movable fulcrum. The valve F may have an extension passing through a gland to the atmosphere so that it does not open against the pressure.
GB191224153D 1912-10-22 1912-10-22 Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines. Expired GB191224153A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191224153T 1912-10-22

Publications (1)

Publication Number Publication Date
GB191224153A true GB191224153A (en) 1913-07-31

Family

ID=32574145

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191224153D Expired GB191224153A (en) 1912-10-22 1912-10-22 Improvements in and relating to the Injection of Liquid Fuel in Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191224153A (en)

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