GB694803A - Liquid fuel injection pumps - Google Patents

Liquid fuel injection pumps

Info

Publication number
GB694803A
GB694803A GB2906250A GB2906250A GB694803A GB 694803 A GB694803 A GB 694803A GB 2906250 A GB2906250 A GB 2906250A GB 2906250 A GB2906250 A GB 2906250A GB 694803 A GB694803 A GB 694803A
Authority
GB
United Kingdom
Prior art keywords
barrel
injection pumps
fuel injection
liquid fuel
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
GB2906250A
Inventor
Fraser Mackie Evens
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.)
CAV Ltd
Original Assignee
CAV 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 CAV Ltd filed Critical CAV Ltd
Priority to GB2906250A priority Critical patent/GB694803A/en
Publication of GB694803A publication Critical patent/GB694803A/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
    • F02M59/20—Varying fuel delivery in quantity or timing
    • F02M59/24—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke
    • F02M59/26—Varying fuel delivery in quantity or timing with constant-length-stroke pistons having variable effective portion of stroke caused by movements of pistons relative to their cylinders
    • 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
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/48—Assembling; Disassembling; Replacing
    • 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
    • F02M2700/1388—Fuel pump with control of the piston relative to a fixed cylinder

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

694,803. Fuel-injection pumps. C.A.V.. Ltd. Nov 9, 1951 [Nov. 28, 1950] No. 29062/50. Class 102 (i). In a multi-cylinder fuel-injection pump ir which the delivery is controlled by rotating each piston g to vary the opening of a spill port k, the sleeve d, for rotating each plunger is mounted on the pump barrel b and is provided with a hole so that a tool o can be inserted tc engage a shallow recess in the barrel to rotate it relatively to the plunger and thus adjust the output of the individual cylinder. After adjustment. the barrel b is clamped in position by the end fitting c which carries the discharge valve.
GB2906250A 1950-11-28 1950-11-28 Liquid fuel injection pumps Expired GB694803A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2906250A GB694803A (en) 1950-11-28 1950-11-28 Liquid fuel injection pumps

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2906250A GB694803A (en) 1950-11-28 1950-11-28 Liquid fuel injection pumps

Publications (1)

Publication Number Publication Date
GB694803A true GB694803A (en) 1953-07-29

Family

ID=10285591

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2906250A Expired GB694803A (en) 1950-11-28 1950-11-28 Liquid fuel injection pumps

Country Status (1)

Country Link
GB (1) GB694803A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207151B (en) * 1963-03-14 1965-12-16 Bryce Berger Ltd Fuel injection pump
CN110735747A (en) * 2019-09-27 2020-01-31 云梭(宁波)科技有限公司 kinds of fuel injection pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207151B (en) * 1963-03-14 1965-12-16 Bryce Berger Ltd Fuel injection pump
CN110735747A (en) * 2019-09-27 2020-01-31 云梭(宁波)科技有限公司 kinds of fuel injection pump
CN110735747B (en) * 2019-09-27 2020-08-07 卡川尔流体科技(上海)有限公司 Fuel injection pump

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