GB292114A - Improvements in fuel pumps for internal combustion engines - Google Patents

Improvements in fuel pumps for internal combustion engines

Info

Publication number
GB292114A
GB292114A GB20460/27A GB2046027A GB292114A GB 292114 A GB292114 A GB 292114A GB 20460/27 A GB20460/27 A GB 20460/27A GB 2046027 A GB2046027 A GB 2046027A GB 292114 A GB292114 A GB 292114A
Authority
GB
United Kingdom
Prior art keywords
internal combustion
combustion engines
fuel pumps
hemmingsen
bye
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
GB20460/27A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB292114A publication Critical patent/GB292114A/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
    • F02M59/36—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)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

292,114. Hemmingsen, T. V. June 14, 1927, [Convention date]. Addition to 290,183. Regulating delivery by opening bye-passes.-In a fuel pump as described in the parent Specification, the passage 10 connecting the pump chamber 6 to the suction chamber 3 is throttled at some point, as by a needle valve &. 17.
GB20460/27A 1927-06-14 1927-08-03 Improvements in fuel pumps for internal combustion engines Expired GB292114A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK292114X 1927-06-14

Publications (1)

Publication Number Publication Date
GB292114A true GB292114A (en) 1928-07-12

Family

ID=8150412

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20460/27A Expired GB292114A (en) 1927-06-14 1927-08-03 Improvements in fuel pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB292114A (en)

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