GB1435702A - Injectors for the fuel injection systems of internal combustion engines - Google Patents

Injectors for the fuel injection systems of internal combustion engines

Info

Publication number
GB1435702A
GB1435702A GB2744972A GB2744972A GB1435702A GB 1435702 A GB1435702 A GB 1435702A GB 2744972 A GB2744972 A GB 2744972A GB 2744972 A GB2744972 A GB 2744972A GB 1435702 A GB1435702 A GB 1435702A
Authority
GB
United Kingdom
Prior art keywords
valve
pressure
space
fuel
push
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
GB2744972A
Other languages
English (en)
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.)
NAT RES DEV
National Research Development Corp UK
Original Assignee
NAT RES DEV
National Research Development Corp UK
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 NAT RES DEV, National Research Development Corp UK filed Critical NAT RES DEV
Priority to GB2744972A priority Critical patent/GB1435702A/en
Priority to FR7321229A priority patent/FR2188067A1/fr
Priority to DE19732329768 priority patent/DE2329768A1/de
Priority to JP6630673A priority patent/JPS4949025A/ja
Priority to US05/541,501 priority patent/US4005826A/en
Publication of GB1435702A publication Critical patent/GB1435702A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/32—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages in which a valve member forms part of the outlet opening
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/06—Other fuel injectors peculiar thereto
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
GB2744972A 1972-06-12 1972-06-12 Injectors for the fuel injection systems of internal combustion engines Expired GB1435702A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB2744972A GB1435702A (en) 1972-06-12 1972-06-12 Injectors for the fuel injection systems of internal combustion engines
FR7321229A FR2188067A1 (enrdf_load_html_response) 1972-06-12 1973-06-12
DE19732329768 DE2329768A1 (de) 1972-06-12 1973-06-12 Einspritzvorrichtung fuer verbrennungskraftmaschinen
JP6630673A JPS4949025A (enrdf_load_html_response) 1972-06-12 1973-06-12
US05/541,501 US4005826A (en) 1972-06-12 1975-01-16 Injectors for the fuel injection systems of internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2744972A GB1435702A (en) 1972-06-12 1972-06-12 Injectors for the fuel injection systems of internal combustion engines

Publications (1)

Publication Number Publication Date
GB1435702A true GB1435702A (en) 1976-05-12

Family

ID=10259779

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2744972A Expired GB1435702A (en) 1972-06-12 1972-06-12 Injectors for the fuel injection systems of internal combustion engines

Country Status (4)

Country Link
JP (1) JPS4949025A (enrdf_load_html_response)
DE (1) DE2329768A1 (enrdf_load_html_response)
FR (1) FR2188067A1 (enrdf_load_html_response)
GB (1) GB1435702A (enrdf_load_html_response)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135730A (en) * 1983-02-18 1984-09-05 Usui Kokusai Sangyo Kk Fuel injection systems for IC engines
GB2140081A (en) * 1983-05-19 1984-11-21 Lucas Ind Plc Fuel injection nozzle
GB2223799A (en) * 1988-10-11 1990-04-18 Lucas Ind Plc I.C. engine fuel injection nozzle
FR2742189A1 (fr) * 1995-12-06 1997-06-13 Bosch Gmbh Robert Injecteur de carburant pour moteurs a combustion interne
WO2022139684A1 (zh) * 2020-12-25 2022-06-30 Bmdi (新加坡)私人有限公司 一种用于发动机的双燃料喷射器

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS502737A (enrdf_load_html_response) * 1973-05-10 1975-01-13
GB8408752D0 (en) * 1984-04-05 1984-05-16 Lucas Ind Plc Fuel injection nozzle unit

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2135730A (en) * 1983-02-18 1984-09-05 Usui Kokusai Sangyo Kk Fuel injection systems for IC engines
GB2140081A (en) * 1983-05-19 1984-11-21 Lucas Ind Plc Fuel injection nozzle
GB2223799A (en) * 1988-10-11 1990-04-18 Lucas Ind Plc I.C. engine fuel injection nozzle
FR2742189A1 (fr) * 1995-12-06 1997-06-13 Bosch Gmbh Robert Injecteur de carburant pour moteurs a combustion interne
WO2022139684A1 (zh) * 2020-12-25 2022-06-30 Bmdi (新加坡)私人有限公司 一种用于发动机的双燃料喷射器
CN114687901A (zh) * 2020-12-25 2022-07-01 Bmdi (新加坡)私人有限公司 一种用于发动机的双燃料喷射器

Also Published As

Publication number Publication date
FR2188067A1 (enrdf_load_html_response) 1974-01-18
DE2329768A1 (de) 1974-01-03
JPS4949025A (enrdf_load_html_response) 1974-05-13

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee