GB304100A - Improvements relating to fuel supply pumps for internal combustion engines - Google Patents

Improvements relating to fuel supply pumps for internal combustion engines

Info

Publication number
GB304100A
GB304100A GB1761428A GB1761428A GB304100A GB 304100 A GB304100 A GB 304100A GB 1761428 A GB1761428 A GB 1761428A GB 1761428 A GB1761428 A GB 1761428A GB 304100 A GB304100 A GB 304100A
Authority
GB
United Kingdom
Prior art keywords
valve
gardner
internal combustion
fuel supply
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
GB1761428A
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.)
L Gardner and Sons Ltd
Original Assignee
L Gardner and Sons 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 L Gardner and Sons Ltd filed Critical L Gardner and Sons Ltd
Priority to GB1761428A priority Critical patent/GB304100A/en
Publication of GB304100A publication Critical patent/GB304100A/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
    • F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
    • 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)
  • Fuel-Injection Apparatus (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)

Abstract

304,100. Gardner & Sons, Ltd., L., Gardner, J., and Gardner, J. H. S. June 18, 1928. Lever-actuated pumps; air vessels; regulating delivery by opening by-passes.-In a fuel injection pump provided with a by-pass valve d, which is opened during the delivery stroke, and a loaded valve n in the discharge passage of the valve d, an air vessel p is arranged between the two valves. The stroke of the plunger is varied by a wedge j under governor control, and the valve d is opened by an adjustable tappet k on the plunger actuating lever i.
GB1761428A 1928-06-18 1928-06-18 Improvements relating to fuel supply pumps for internal combustion engines Expired GB304100A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1761428A GB304100A (en) 1928-06-18 1928-06-18 Improvements relating to fuel supply pumps for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1761428A GB304100A (en) 1928-06-18 1928-06-18 Improvements relating to fuel supply pumps for internal combustion engines

Publications (1)

Publication Number Publication Date
GB304100A true GB304100A (en) 1929-01-17

Family

ID=10098210

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1761428A Expired GB304100A (en) 1928-06-18 1928-06-18 Improvements relating to fuel supply pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB304100A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1255037A1 (en) * 2000-02-07 2002-11-06 Bosch Automotive Systems Corporation Fuel injection device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1255037A1 (en) * 2000-02-07 2002-11-06 Bosch Automotive Systems Corporation Fuel injection device
EP1255037A4 (en) * 2000-02-07 2004-06-30 Bosch Automotive Systems Corp Fuel injection device

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