GB290618A - Improvements in fuel pumps for internal combustion engines - Google Patents

Improvements in fuel pumps for internal combustion engines

Info

Publication number
GB290618A
GB290618A GB17891/27A GB1789127A GB290618A GB 290618 A GB290618 A GB 290618A GB 17891/27 A GB17891/27 A GB 17891/27A GB 1789127 A GB1789127 A GB 1789127A GB 290618 A GB290618 A GB 290618A
Authority
GB
United Kingdom
Prior art keywords
bye
valve
pass
internal combustion
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
GB17891/27A
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 GB290618A publication Critical patent/GB290618A/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)

Abstract

290,618. Hemmingsen, T. V. May 18, 1927, [Convention date]. Regulating delivery by opening bye-passes.-In a fuel pump for internalcombustion engines the bye-pass 8 is closed by a slide valve 7 during the first part of the delivery stroke of the plunger 3, and is then opened at a variable moment to interrupt the delivery. The valve is operated by the plunger lever 12 through a rod 13 and lever 14, 16 mounted on an eccentric 19, which may be adjusted by hand or governor to vary the time of opening the bye-pass. In another form, one edge of the valve is inclined and the valve is rotated by hand or governor to vary the moment at which the inclined edge opens the bye-pass.
GB17891/27A 1927-05-18 1927-07-06 Improvements in fuel pumps for internal combustion engines Expired GB290618A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK290618X 1927-05-18

Publications (1)

Publication Number Publication Date
GB290618A true GB290618A (en) 1928-10-08

Family

ID=8150407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17891/27A Expired GB290618A (en) 1927-05-18 1927-07-06 Improvements in fuel pumps for internal combustion engines

Country Status (1)

Country Link
GB (1) GB290618A (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

Similar Documents

Publication Publication Date Title
GB290618A (en) Improvements in fuel pumps for internal combustion engines
GB318889A (en) Improvements in and relating to internal combustion engines
GB327183A (en) Improvements in and relating to fuel injection devices for internal combustion engines
GB348097A (en) An improved method of and means for controlling the fuel injection in diesel engines
GB290184A (en) Improvements in fuel injection for internal combustion engines
GB196612A (en) Improvements in or relating to governing devices for internal-combustion engines
GB244274A (en) Improvement in oil pump for combustion engine
GB722388A (en) Improvements in or relating to fuel injection pumps for internal combustion engines
GB290183A (en) Improvements in fuel pumps for internal combustion engines
GB261598A (en) Improvements in and relating to fuel pumps for airless injection oil engines
GB279662A (en) Means for regulating the supply of fuel to internal combustion engines
GB303547A (en) Improved governor piston valve for fuel pumps in internal combustion engines
GB439847A (en) Improvements in or relating to fuel injection pumps for reversible internal combustion engines
GB306801A (en) Improvements relating to fuel supply pumps for internal combustion engines
GB298257A (en) Improvements in or relating to the injection of fuel in internal combustion engines
GB266688A (en) Improvements in and relating to fuel pumps for internal combustion engines
GB235360A (en) Improvements in or relating to fuel pumps for internal combustion engines
GB337291A (en) Improvements in and relating to the regulation of internal combustion engines
GB300172A (en) Improvements in fuel pumps for internal combustion engines
GB187629A (en) Improvements in fuel pumps for internal combustion engines
GB429808A (en) Improvements in or relating to fuel injection pumps for internal combustion engines with solid or airless injection
GB334322A (en) Improvements in fuel pumps for heavy oil engines
GB304100A (en) Improvements relating to fuel supply pumps for internal combustion engines
GB245750A (en) Improvements in or relating to fuel pumps
GB293820A (en) Improvements in or relating to the fuel pumps of internal combustion engines