GB191518095A - Improvements in relating to the Injection of Fuel in Internal Combustion Engines. - Google Patents

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

Info

Publication number
GB191518095A
GB191518095A GB191518095DA GB191518095A GB 191518095 A GB191518095 A GB 191518095A GB 191518095D A GB191518095D A GB 191518095DA GB 191518095 A GB191518095 A GB 191518095A
Authority
GB
United Kingdom
Prior art keywords
valve
cam
eccentric
opening
fuel
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
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.)
Vickers Ltd
Original Assignee
Vickers Ltd
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 Vickers Ltd filed Critical Vickers Ltd
Publication of GB191518095A publication Critical patent/GB191518095A/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
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D1/00—Controlling fuel-injection pumps, e.g. of high pressure injection type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/10—Control of the timing of the fuel supply period with relation to the piston movement

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

18,095. Vickers, Ltd., and McKechnie, J. Dec. 28. Regulating delivery by opening suction valves.-The fuel inject'iou valve lever E of an internal-combustion engine is mounted upon an eccentric or crank H adjustable about the centre f and of such dimensions that the cam bowl is moved thereby in both a radial and tangential direction with respect to the cam C. When the tangential movement is opposite to the motion of the cam C, the valve is always opened approximately at the same period of the cycle, but when moved in the same direction as the cam, the period of opening of the valve is gradually retarded and the mechanism is suitable for variable-speed engines. The duration of opening of the valve is determined by the shape of the rear face of the cam C. The effective part of the delivery stroke of the fuel pump P is timed to occur with the opening of the valve by adjusting the eccentric H simultaneously with the eccentric N upon which the lever for holding open the suction valve V is mounted. The cam C<2> and eccentric M are so designed that the valve is always opened at the beginning of the suction stroke.
GB191518095D 1915-12-28 1915-12-28 Improvements in relating to the Injection of Fuel in Internal Combustion Engines. Expired GB191518095A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191518095T 1915-12-28

Publications (1)

Publication Number Publication Date
GB191518095A true GB191518095A (en) 1916-12-28

Family

ID=32652068

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191518095D Expired GB191518095A (en) 1915-12-28 1915-12-28 Improvements in relating to the Injection of Fuel in Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191518095A (en)

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