GB460014A - Improvements in fuel injection pumps for internal combustion engines - Google Patents

Improvements in fuel injection pumps for internal combustion engines

Info

Publication number
GB460014A
GB460014A GB23009/36A GB2300936A GB460014A GB 460014 A GB460014 A GB 460014A GB 23009/36 A GB23009/36 A GB 23009/36A GB 2300936 A GB2300936 A GB 2300936A GB 460014 A GB460014 A GB 460014A
Authority
GB
United Kingdom
Prior art keywords
injection pumps
internal combustion
fuel injection
combustion engines
cylinder
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
GB23009/36A
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.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
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 Robert Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB460014A publication Critical patent/GB460014A/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

460,014. Fuel - injection pumps. BOSCH AKT.-GES., R. Aug. 21, 1936, No. 23009. Convention date, Aug. 24, 1935. [Class 102 (i)] In a multi-cylinder fuel inj ection pump, each cylinder sleeve 2 is held in position by a nipple 4 and when the latter is slackened the cylinder sleeve may be adjusted circumferentially by rotating a pin 7 having an eccentric extension 7a engaging a slot 2c. In this manner the output of an individual cylinder is adjusted. The output of the unit is varied by a common control means which rotates the pump pistons. The ends of the pins 7 are marked by slots to indicate the position of the eccentric portion 7a. Specification 401,177 is referred to.
GB23009/36A 1935-08-24 1936-08-21 Improvements in fuel injection pumps for internal combustion engines Expired GB460014A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE460014X 1935-08-24

Publications (1)

Publication Number Publication Date
GB460014A true GB460014A (en) 1937-01-19

Family

ID=6539669

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23009/36A Expired GB460014A (en) 1935-08-24 1936-08-21 Improvements in fuel injection pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB460014A (en)

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