UA83118U - Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process - Google Patents

Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process

Info

Publication number
UA83118U
UA83118U UAU201303102U UAU201303102U UA83118U UA 83118 U UA83118 U UA 83118U UA U201303102 U UAU201303102 U UA U201303102U UA U201303102 U UAU201303102 U UA U201303102U UA 83118 U UA83118 U UA 83118U
Authority
UA
Ukraine
Prior art keywords
diesel
needle
injection
channels
combustion engine
Prior art date
Application number
UAU201303102U
Other languages
Russian (ru)
Ukrainian (uk)
Inventor
Виктор Дмитриевич Зонов
Original Assignee
Виктор Дмитриевич Зонов
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 Виктор Дмитриевич Зонов filed Critical Виктор Дмитриевич Зонов
Priority to UAU201303102U priority Critical patent/UA83118U/en
Publication of UA83118U publication Critical patent/UA83118U/en
Priority to PCT/UA2013/000109 priority patent/WO2014142775A1/en

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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • F02M45/08—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
    • F02M53/00—Fuel-injection apparatus characterised by having heating, cooling or thermally-insulating means
    • F02M53/04—Injectors with heating, cooling, or thermally-insulating means
    • F02M53/043—Injectors with heating, cooling, or thermally-insulating means with cooling means other than air cooling
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0043—Two-way valves
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/0054—Check valves

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

An injection nozzle with special construction for a combustion engine for diesel and gas-diesel process includes body with channels for fuel supply to differential site of the needle, the channels arranged with possibility of cooling with fuel of shutoff cone of the needle, and centering opening of the injection where the needle is placed. In two of three channels for fuel supply valve mechanisms are installed. The supply channels for fuel injection and cooling are separated one from another. The centering opening of the injection nozzle is arranged at one axis with the channel of high pressure line and with possibility of fuel supply from the nozzle to the cooling line of the injection. On the cylindrical side surface of the tail section of the needle at outer diameter a recess with smaller diameter is provided, with possibility of formation of an end lug at the body of the needle.
UAU201303102U 2013-03-14 2013-03-14 Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process UA83118U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
UAU201303102U UA83118U (en) 2013-03-14 2013-03-14 Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process
PCT/UA2013/000109 WO2014142775A1 (en) 2013-03-14 2013-09-24 Injector nozzle with a special design for an internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
UAU201303102U UA83118U (en) 2013-03-14 2013-03-14 Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process

Publications (1)

Publication Number Publication Date
UA83118U true UA83118U (en) 2013-08-27

Family

ID=51537223

Family Applications (1)

Application Number Title Priority Date Filing Date
UAU201303102U UA83118U (en) 2013-03-14 2013-03-14 Injector nozzle with special construction for a combustion engine for diesel and gas-diesel process

Country Status (2)

Country Link
UA (1) UA83118U (en)
WO (1) WO2014142775A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3578105B2 (en) * 2001-04-12 2004-10-20 トヨタ自動車株式会社 Fuel injection device
JP2005344622A (en) * 2004-06-03 2005-12-15 Bosch Corp Fuel injection valve
UA30267U (en) * 2007-07-27 2008-02-25 Виктор Дмитриевич Зонов Injector with special design for diesel and gas-diesel process
RU2431757C1 (en) * 2010-04-05 2011-10-20 Государственное образовательное учреждение высшего профессионального образования "Южно-Уральский государственный университет" Injection nozzle

Also Published As

Publication number Publication date
WO2014142775A1 (en) 2014-09-18

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