IT1016415B - Ugello di iniezione di combustibile liquido per motori a combustione interna - Google Patents

Ugello di iniezione di combustibile liquido per motori a combustione interna

Info

Publication number
IT1016415B
IT1016415B IT5209874A IT5209874A IT1016415B IT 1016415 B IT1016415 B IT 1016415B IT 5209874 A IT5209874 A IT 5209874A IT 5209874 A IT5209874 A IT 5209874A IT 1016415 B IT1016415 B IT 1016415B
Authority
IT
Italy
Prior art keywords
internal combustion
fuel injection
injection nozzle
liquid fuel
combustion engines
Prior art date
Application number
IT5209874A
Other languages
English (en)
Italian (it)
Original Assignee
Cav 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 Cav Ltd filed Critical Cav Ltd
Application granted granted Critical
Publication of IT1016415B publication Critical patent/IT1016415B/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
    • F02M61/1826—Discharge orifices having different sizes
    • 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
    • F02M61/16—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
IT5209874A 1973-07-17 1974-07-15 Ugello di iniezione di combustibile liquido per motori a combustione interna IT1016415B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3386773 1973-07-17

Publications (1)

Publication Number Publication Date
IT1016415B true IT1016415B (it) 1977-05-30

Family

ID=10358476

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5209874A IT1016415B (it) 1973-07-17 1974-07-15 Ugello di iniezione di combustibile liquido per motori a combustione interna

Country Status (4)

Country Link
JP (1) JPS5037921A (es)
DE (1) DE2434339A1 (es)
FR (1) FR2238059B1 (es)
IT (1) IT1016415B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803774A1 (de) * 1978-01-28 1979-08-02 Audi Nsu Auto Union Ag Kraftstoff-einspritzduese fuer einspritz-brennkraftmaschinen
IT1167325B (it) * 1983-04-11 1987-05-13 Roberto Bosio Polverizzatore per iniettori del combustibile di motori diesel
US5033679A (en) * 1987-10-30 1991-07-23 Golev Vladislav I Injector nozzle for a diesel engine
JP2537983Y2 (ja) * 1990-12-21 1997-06-04 株式会社ゼクセル 燃料噴射ノズル
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
JP2583582Y2 (ja) * 1992-02-12 1998-10-22 株式会社ゼクセル 燃料噴射ノズル
DE4344026C2 (de) * 1993-12-23 1997-09-18 Mtu Friedrichshafen Gmbh Einspritzdüse
FR2877056A1 (fr) * 2004-10-21 2006-04-28 Renault Sas Injecteur de carburant pour moteur a combustion interne comportant des trous d'injection de permeabilite differente

Also Published As

Publication number Publication date
FR2238059A1 (es) 1975-02-14
FR2238059B1 (es) 1976-10-22
DE2434339A1 (de) 1975-01-30
JPS5037921A (es) 1975-04-09

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