GB1138536A - Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion engines - Google Patents

Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion engines

Info

Publication number
GB1138536A
GB1138536A GB20062/65A GB2006265A GB1138536A GB 1138536 A GB1138536 A GB 1138536A GB 20062/65 A GB20062/65 A GB 20062/65A GB 2006265 A GB2006265 A GB 2006265A GB 1138536 A GB1138536 A GB 1138536A
Authority
GB
United Kingdom
Prior art keywords
fuel
nozzle
period
ring
controlled
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
GB20062/65A
Other languages
English (en)
Inventor
Norman Moss
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.)
Plessey Co Ltd
Original Assignee
Plessey Co 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 Plessey Co Ltd filed Critical Plessey Co Ltd
Priority to GB61191/68A priority Critical patent/GB1294094A/en
Priority claimed from GB61191/68A external-priority patent/GB1294094A/en
Publication of GB1138536A publication Critical patent/GB1138536A/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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/04—Injectors peculiar thereto
    • F02M69/041—Injectors peculiar thereto having vibrating means for atomizing the fuel, e.g. with sonic or ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/10—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for dashboards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/3005—Details not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/30—Controlling fuel injection
    • F02D41/32—Controlling fuel injection of the low pressure type
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D9/00—Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • 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
    • F02M27/00—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like
    • F02M27/08—Apparatus for treating combustion-air, fuel, or fuel-air mixture, by catalysts, electric means, magnetism, rays, sound waves, or the like by sonic or ultrasonic waves
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/02—Fuel-injection apparatus characterised by being operated electrically specially for low-pressure fuel-injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2700/00—Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02—Controlling by changing the air or fuel supply
    • F02D2700/0217—Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0261—Control of the fuel supply
    • F02D2700/0266—Control of the fuel supply for engines with fuel injection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/20—Output circuits, e.g. for controlling currents in command coils
    • F02D41/2096—Output circuits, e.g. for controlling currents in command coils for controlling piezoelectric injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB20062/65A 1965-05-12 1965-05-12 Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion engines Expired GB1138536A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB61191/68A GB1294094A (en) 1965-05-12 1968-12-23 Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion emgines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB61191/68A GB1294094A (en) 1965-05-12 1968-12-23 Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion emgines

Publications (1)

Publication Number Publication Date
GB1138536A true GB1138536A (en) 1969-01-01

Family

ID=10486714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20062/65A Expired GB1138536A (en) 1965-05-12 1965-05-12 Improvements in or relating to fuel-injection systems for mixture-aspiring internal-combustion engines

Country Status (3)

Country Link
DE (2) DE1751458A1 (de)
FR (1) FR2037360A5 (de)
GB (1) GB1138536A (de)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613649A (en) * 1969-06-25 1971-10-19 Plessey Co Ltd Fuel injection systems for internal-combustion engines fed with a fuel-and-air mixture
DE2348395A1 (de) * 1972-09-29 1974-04-11 Arthur K Thatcher System zur einfuehrung von brennstoff in eine verbrauchereinrichtung
US4029064A (en) * 1976-03-18 1977-06-14 Irving J. Grace Carburetion system for internal combustion engines
FR2338387A1 (fr) * 1976-01-14 1977-08-12 Plessey Handel Investment Ag Appareil de dosage du combustible et de l'air d'un moteur
US6732720B2 (en) 2002-05-30 2004-05-11 Monroe R. Kelemencky Ultrasonic liquid fuel introduction system
GB2421543A (en) * 2005-08-05 2006-06-28 Scion Sprays Ltd I.c. engine fuel injection system with a positive displacement pump dispensing a fixed amount of fuel
US7438050B2 (en) 2005-08-05 2008-10-21 Scion-Sprays Limited Fuel injection system for an internal combustion engine
US7458364B2 (en) 2005-08-05 2008-12-02 Scion-Sprays Limited Internal combustion engine having a fuel injection system
US8116962B2 (en) 2007-02-28 2012-02-14 Scion-Sprays Limited Method of fuel injection
US8479708B2 (en) 2007-09-14 2013-07-09 Robert Bosch Gmbh Internal combustion engine with a fuel injection system

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1471916A (en) * 1974-03-14 1977-04-27 Plessey Co Ltd Fuel injection arrangements having vibrating fuel injection nozzles
DE3008618A1 (de) * 1980-03-06 1981-09-10 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffversorgungsanlage
DE10000885A1 (de) * 2000-01-12 2001-07-19 Henricus Geradus Corneli Moers Verfahren zum Zuführen eines Kraftstoff-Luft-Gemisches an einen Verbrennungsmotor und Vorrichtung zum Durchführen des Verfahrens

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3613649A (en) * 1969-06-25 1971-10-19 Plessey Co Ltd Fuel injection systems for internal-combustion engines fed with a fuel-and-air mixture
DE2348395A1 (de) * 1972-09-29 1974-04-11 Arthur K Thatcher System zur einfuehrung von brennstoff in eine verbrauchereinrichtung
FR2338387A1 (fr) * 1976-01-14 1977-08-12 Plessey Handel Investment Ag Appareil de dosage du combustible et de l'air d'un moteur
US4029064A (en) * 1976-03-18 1977-06-14 Irving J. Grace Carburetion system for internal combustion engines
US6732720B2 (en) 2002-05-30 2004-05-11 Monroe R. Kelemencky Ultrasonic liquid fuel introduction system
GB2421543B (en) * 2005-08-05 2006-11-29 Scion Sprays Ltd A fuel injection system for an internal combustion engine
GB2421543A (en) * 2005-08-05 2006-06-28 Scion Sprays Ltd I.c. engine fuel injection system with a positive displacement pump dispensing a fixed amount of fuel
US7438050B2 (en) 2005-08-05 2008-10-21 Scion-Sprays Limited Fuel injection system for an internal combustion engine
US7458364B2 (en) 2005-08-05 2008-12-02 Scion-Sprays Limited Internal combustion engine having a fuel injection system
US7533655B2 (en) 2005-08-05 2009-05-19 Scion-Sprays Limited Fuel injection system for an internal combustion engine
US7798130B2 (en) 2005-08-05 2010-09-21 Scion-Sprays Limited Fuel injection system for an internal combustion engine
US8116962B2 (en) 2007-02-28 2012-02-14 Scion-Sprays Limited Method of fuel injection
US8479708B2 (en) 2007-09-14 2013-07-09 Robert Bosch Gmbh Internal combustion engine with a fuel injection system

Also Published As

Publication number Publication date
DE2009280A1 (de) 1971-09-09
FR2037360A5 (de) 1970-12-31
DE1751458A1 (de) 1971-07-01

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