GB229586A - Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type - Google Patents

Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type

Info

Publication number
GB229586A
GB229586A GB2009224A GB2009224A GB229586A GB 229586 A GB229586 A GB 229586A GB 2009224 A GB2009224 A GB 2009224A GB 2009224 A GB2009224 A GB 2009224A GB 229586 A GB229586 A GB 229586A
Authority
GB
United Kingdom
Prior art keywords
cam
lever
hand
governor
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
GB2009224A
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.)
BERTRAM WILLIAM KNOTT
W H Allen Sons & Co Ltd
Original Assignee
BERTRAM WILLIAM KNOTT
W H Allen Sons & Co 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 BERTRAM WILLIAM KNOTT, W H Allen Sons & Co Ltd filed Critical BERTRAM WILLIAM KNOTT
Priority to GB2009224A priority Critical patent/GB229586A/en
Publication of GB229586A publication Critical patent/GB229586A/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
    • F02D1/02—Controlling fuel-injection pumps, e.g. of high pressure injection type not restricted to adjustment of injection timing, e.g. varying amount of fuel delivered
    • 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
    • F02M59/36—Varying fuel delivery in quantity or timing by variably-timed valves controlling fuel passages to pumping elements or overflow passages
    • 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
    • F02M2700/1364—Fuel pump controlled by means of a fuel return valve

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

229,586. Allen, Sons, & Co., Ltd., W. H., Knott, B. W., and Smith, T. Aug. 25, 1924. Regulating delivery by by-passes or return circuits.-The time of fuel admission and cut-off and the duration of the supply to a Diesel or like engine is varied by hand or a governor through a by-pass valve 12 arranged between a delivery chamber 9 and a suction chamber 5 and opened mechanically at every stroke. A cam 13 is mounted upon an eccentric 14 adjusted by hand or a governor, and is oscillated by a lever 15 connected to the plunger 1 by a link 17 which may be lengthened or shortened to advance or retard the time of the period of fuel supply. The cam 13 has shoulders 13<a>, 13<b> the movement of which is transmitted to the valve 12 through a studded lever 18 having a curved underside engaging the cam and which is pivoted upon a hand or governor controlled eccentric. The opposed surfaces of the cam and lever may be flat and the cam provided with studs engaging the lever. During the initial and final inward movement of the plunger 1 the valve 12 is open.
GB2009224A 1924-08-25 1924-08-25 Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type Expired GB229586A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2009224A GB229586A (en) 1924-08-25 1924-08-25 Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2009224A GB229586A (en) 1924-08-25 1924-08-25 Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type

Publications (1)

Publication Number Publication Date
GB229586A true GB229586A (en) 1925-02-26

Family

ID=10140232

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2009224A Expired GB229586A (en) 1924-08-25 1924-08-25 Improvements in and relating to fuel feeding apparatus for internal combustion engines of the liquid fuel type

Country Status (1)

Country Link
GB (1) GB229586A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162250A (en) * 1984-07-27 1986-01-29 Hatz Motoren I C engine fuel injection system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2162250A (en) * 1984-07-27 1986-01-29 Hatz Motoren I C engine fuel injection system

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