GB233661A - Improvements in or relating to fuel feed mechanism for heavy oil engines - Google Patents

Improvements in or relating to fuel feed mechanism for heavy oil engines

Info

Publication number
GB233661A
GB233661A GB5941/25A GB594125A GB233661A GB 233661 A GB233661 A GB 233661A GB 5941/25 A GB5941/25 A GB 5941/25A GB 594125 A GB594125 A GB 594125A GB 233661 A GB233661 A GB 233661A
Authority
GB
United Kingdom
Prior art keywords
lever
arm
relating
feed mechanism
valve
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
GB5941/25A
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
Publication of GB233661A publication Critical patent/GB233661A/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

233,661. Schoonhoed, L.. (Assignee of InchauspÚ, L.). May 10, 1924, [Convention date]. Cam-and-lever actuated pumps ; timing devices ; relief valves; regulating delivery by bypasses.-In a fuel pump comprising suction and delivery valves 2, 3 and a, relief valve 4, the plunger is actuated by a cam 25 and a lever 21 with an eccentric fulcrum 22, which may be adjusted to vary the movement of injection of the fuel. Deliverv is controlled by a by-pass valve 14 operated through a plunger 20 by a tappet 29 carried by a lever 26 pivoted at 27 on the lever 21. An arm 26<a> of the lever engages a arm surface 28 which may be moved longitudinally by the governor to adjust the lever 26 on its pivot and thereby vary the period of opening of the valve 14. The tappet 29 is carried by a screw 30 which may be adjusted in the lever arm 31, and a further adjustment may be made by means of a hand lever 84 carrying an eccentric 33 engaging a screw 32 in the lever 26.
GB5941/25A 1924-05-10 1925-03-04 Improvements in or relating to fuel feed mechanism for heavy oil engines Expired GB233661A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR233661X 1924-05-10

Publications (1)

Publication Number Publication Date
GB233661A true GB233661A (en) 1926-01-14

Family

ID=8882620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5941/25A Expired GB233661A (en) 1924-05-10 1925-03-04 Improvements in or relating to fuel feed mechanism for heavy oil engines

Country Status (1)

Country Link
GB (1) GB233661A (en)

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