GB191021234A - Improvements in or relating to Internal Combustion Engines. - Google Patents

Improvements in or relating to Internal Combustion Engines.

Info

Publication number
GB191021234A
GB191021234A GB191021234DA GB191021234A GB 191021234 A GB191021234 A GB 191021234A GB 191021234D A GB191021234D A GB 191021234DA GB 191021234 A GB191021234 A GB 191021234A
Authority
GB
United Kingdom
Prior art keywords
rod
cam
eccentric
adjustable
plunger
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
Max Richard Matti
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 GB191021234A publication Critical patent/GB191021234A/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
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0269—Controlling by changing the air or fuel supply for air compressing engines with compression ignition
    • F02D2700/0282—Control of fuel supply
    • F02D2700/0284—Control of fuel supply by acting on the fuel pump control element
    • F02D2700/0292—Control of fuel supply by acting on the fuel pump control element depending on the speed of a centrifugal governor

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

21,234. Matti, M. R. Sept. 12. Cam-actuated pumps; stroke, varying.-In an internal - combustion engine the liquid - fuel pump is worked by a reciprocating cam adjustable in the direction of movement in order to vary the moment of admission of fuel. In the arrangement shown, the pump plunger l is worked by a cam n on a rod i, which is reciprocated by an eccentric g, and the adjustment is made by a hand-wheel r, which moves a pin on the eccentric-rod h in an inclined slot p in the end of the rod i. In one modification the eccentric-rod is connected to a bell-crank lever which works the cam-rod, and the fulcrum of the bell-crank lever is carried on an adjustable screwed rod. In another modification, the eccentric-rod is connected with the camrod by a screw-and-nut device, so that, by turning one member of the coupling, the distance between the eccentric rod and cam-rod is altered. If desired, only the cams n and not the rods i may be adjustable. The cam-rod may have differently situated cam-surfaces on opposite sides of it, and may be turned through 180 degrees to bring either surface into action, as well as being adjustable longitudinally. The stroke may be adjusted by means of a governor-controlled rod e carrying a wedge v which engages a projection t on the plunger l so as to hold the plunger at a greater or less distance from the rod i. The wedge v may also be adjusted by hand.
GB191021234D 1910-09-12 1910-09-12 Improvements in or relating to Internal Combustion Engines. Expired GB191021234A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191021234T 1910-09-12

Publications (1)

Publication Number Publication Date
GB191021234A true GB191021234A (en) 1911-07-20

Family

ID=32492963

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191021234D Expired GB191021234A (en) 1910-09-12 1910-09-12 Improvements in or relating to Internal Combustion Engines.

Country Status (1)

Country Link
GB (1) GB191021234A (en)

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