GB597305A - Improvements relating to reciprocatory pumps for liquid fuel - Google Patents

Improvements relating to reciprocatory pumps for liquid fuel

Info

Publication number
GB597305A
GB597305A GB2079945A GB2079945A GB597305A GB 597305 A GB597305 A GB 597305A GB 2079945 A GB2079945 A GB 2079945A GB 2079945 A GB2079945 A GB 2079945A GB 597305 A GB597305 A GB 597305A
Authority
GB
United Kingdom
Prior art keywords
liquid fuel
improvements relating
plunger
pumps
sleeve
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
GB2079945A
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
Filing date
Publication date
Application filed by CAV Ltd filed Critical CAV Ltd
Publication of GB597305A publication Critical patent/GB597305A/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
    • 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

597,305. Injection pumps. C.A.V., Ltd., and EVANS, F. M. Aug. 13, 1945, No. 20799. [Class 102 (i)] In a fuel injection pump comprising a barrel b and a reciprocating plunger c adapted to be rotated, to vary the output, by a' rack bar f, oblique teeth on the. rack-bar engage teeth on a sleeve g having a pin-and-slot connection with the plunger, and adjustment of the setting of the plunger is secured by a screw k, the head of which engages a circumferential slot n in the sleeve g.
GB2079945A 1945-08-13 Improvements relating to reciprocatory pumps for liquid fuel Expired GB597305A (en)

Publications (1)

Publication Number Publication Date
GB597305A true GB597305A (en) 1948-01-22

Family

ID=1735719

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2079945A Expired GB597305A (en) 1945-08-13 Improvements relating to reciprocatory pumps for liquid fuel

Country Status (1)

Country Link
GB (1) GB597305A (en)

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