IT1174178B - Ugello di iniezione di combustibile - Google Patents

Ugello di iniezione di combustibile

Info

Publication number
IT1174178B
IT1174178B IT21361/84A IT2136184A IT1174178B IT 1174178 B IT1174178 B IT 1174178B IT 21361/84 A IT21361/84 A IT 21361/84A IT 2136184 A IT2136184 A IT 2136184A IT 1174178 B IT1174178 B IT 1174178B
Authority
IT
Italy
Prior art keywords
fuel injection
injection nozzle
nozzle
fuel
injection
Prior art date
Application number
IT21361/84A
Other languages
English (en)
Other versions
IT8421361A0 (it
Inventor
Godfrey Greeves
Keith Richard Brown
David Eric Draper
Original Assignee
Lucas Ind Plc
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 Lucas Ind Plc filed Critical Lucas Ind Plc
Publication of IT8421361A0 publication Critical patent/IT8421361A0/it
Application granted granted Critical
Publication of IT1174178B publication Critical patent/IT1174178B/it

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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
    • F02M61/1806—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for characterised by the arrangement of discharge orifices, e.g. orientation or size
    • 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
    • F02M61/06—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 the valves being furnished at seated ends with pintle or plug shaped extensions
    • 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
    • F02M61/12—Other injectors with elongated valve bodies, i.e. of needle-valve type characterised by the provision of guiding or centring means for valve bodies

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT21361/84A 1983-07-12 1984-06-12 Ugello di iniezione di combustibile IT1174178B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB838318802A GB8318802D0 (en) 1983-07-12 1983-07-12 Fuel injection nozzles

Publications (2)

Publication Number Publication Date
IT8421361A0 IT8421361A0 (it) 1984-06-12
IT1174178B true IT1174178B (it) 1987-07-01

Family

ID=10545587

Family Applications (1)

Application Number Title Priority Date Filing Date
IT21361/84A IT1174178B (it) 1983-07-12 1984-06-12 Ugello di iniezione di combustibile

Country Status (6)

Country Link
JP (1) JPS6022070A (it)
DE (1) DE3424891A1 (it)
ES (1) ES533350A0 (it)
FR (1) FR2549153B1 (it)
GB (1) GB8318802D0 (it)
IT (1) IT1174178B (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10103051B4 (de) * 2001-01-24 2006-07-27 Robert Bosch Gmbh Brennstoffeinspritzventil
DE10142301A1 (de) 2001-08-29 2003-03-20 Bosch Gmbh Robert Brennstoffeinspritzventil
JP6904968B2 (ja) * 2016-09-30 2021-07-21 株式会社鷺宮製作所 電動弁

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR977818A (fr) * 1942-11-18 1951-04-05 Prec Mecanique Perfectionnements apportés aux dispositifs du genre des injecteurs pour moteurs à combustion interne
NL70310C (it) * 1946-08-28
DE861344C (de) * 1948-10-02 1952-12-29 Bosch Gmbh Robert Einspritzventil fuer Brennkraftmaschinen
DE894789C (de) * 1949-12-11 1953-10-29 Daimler Benz Ag Fluessigkeitsgesteuerte Einspritzduese mit konischem Zapfen fuer Brennkraftmaschinen
DE862975C (de) * 1951-02-27 1953-01-15 Kloeckner Humboldt Deutz Ag Kraftstoffeinspritzventil fuer Brennkraftmaschinen
DE2750928A1 (de) * 1977-11-15 1979-05-17 Maschf Augsburg Nuernberg Ag Kraftstoff-einspritzduese fuer brennkraftmaschinen
JPS6052310B2 (ja) * 1980-09-05 1985-11-18 日産自動車株式会社 スロツトル型燃料噴射弁
DE8115088U1 (de) * 1981-05-21 1982-10-28 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduese fuer brennkraftmaschinen
JPS58160546A (ja) * 1982-03-18 1983-09-24 Nissan Motor Co Ltd スロツトル型燃料噴射弁

Also Published As

Publication number Publication date
GB8318802D0 (en) 1983-08-10
FR2549153B1 (fr) 1989-11-24
ES8504338A1 (es) 1985-04-16
ES533350A0 (es) 1985-04-16
JPS6022070A (ja) 1985-02-04
DE3424891A1 (de) 1985-01-24
FR2549153A1 (fr) 1985-01-18
IT8421361A0 (it) 1984-06-12

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