GB642736A - Improvements in or relating to fuel injection pumps for internal combustion engines - Google Patents

Improvements in or relating to fuel injection pumps for internal combustion engines

Info

Publication number
GB642736A
GB642736A GB17864/47A GB1786447A GB642736A GB 642736 A GB642736 A GB 642736A GB 17864/47 A GB17864/47 A GB 17864/47A GB 1786447 A GB1786447 A GB 1786447A GB 642736 A GB642736 A GB 642736A
Authority
GB
United Kingdom
Prior art keywords
relating
internal combustion
fuel injection
injection pumps
combustion engines
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
GB17864/47A
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.)
INJECTOR Co AB
Original Assignee
INJECTOR Co AB
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 INJECTOR Co AB filed Critical INJECTOR Co AB
Publication of GB642736A publication Critical patent/GB642736A/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

642,736. Fuel-injection pumps. INJECTOR CO. AKTIEBOLAG. July 7,1947, No. 17864. Convention date, July 13, 1946. [Class 102(i)] In a fuel-injection, pump in which the housing 1 is of one piece with a partition 23 forming a guide for the tappet 6 and ir which the delivery of the pump is varied by rotating the plunger by means of an arm 15 secured tc the plunger 7, a slot. 19 is provided in the partition to enable passage of the arm 15 during assembling and dismantling.
GB17864/47A 1946-07-13 1947-07-07 Improvements in or relating to fuel injection pumps for internal combustion engines Expired GB642736A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE642736X 1946-07-13

Publications (1)

Publication Number Publication Date
GB642736A true GB642736A (en) 1950-09-13

Family

ID=20313829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17864/47A Expired GB642736A (en) 1946-07-13 1947-07-07 Improvements in or relating to fuel injection pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB642736A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886135A (en) * 1955-05-13 1959-05-12 Friedmann Kg Alex Lubricant pump
DE3339872A1 (en) * 1983-11-04 1985-05-15 Robert Bosch Gmbh, 7000 Stuttgart MULTI-CYLINDER FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2886135A (en) * 1955-05-13 1959-05-12 Friedmann Kg Alex Lubricant pump
DE3339872A1 (en) * 1983-11-04 1985-05-15 Robert Bosch Gmbh, 7000 Stuttgart MULTI-CYLINDER FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINES
US4527962A (en) * 1983-11-04 1985-07-09 Robert Bosch Gmbh Multi-cylinder fuel injection pump for internal combustion engines

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