IT1126355B - Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria - Google Patents

Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria

Info

Publication number
IT1126355B
IT1126355B IT27450/79A IT2745079A IT1126355B IT 1126355 B IT1126355 B IT 1126355B IT 27450/79 A IT27450/79 A IT 27450/79A IT 2745079 A IT2745079 A IT 2745079A IT 1126355 B IT1126355 B IT 1126355B
Authority
IT
Italy
Prior art keywords
internal combustion
hole injection
injection nozzle
air compression
compression internal
Prior art date
Application number
IT27450/79A
Other languages
English (en)
Other versions
IT7927450A0 (it
Inventor
Friedrich Bauer
Original Assignee
Maschf Augsburg Nuernberg Ag
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 Maschf Augsburg Nuernberg Ag filed Critical Maschf Augsburg Nuernberg Ag
Publication of IT7927450A0 publication Critical patent/IT7927450A0/it
Application granted granted Critical
Publication of IT1126355B publication Critical patent/IT1126355B/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
    • F02M61/182—Discharge orifices being situated in different transversal planes with respect to valve member direction of movement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
IT27450/79A 1978-11-24 1979-11-20 Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria IT1126355B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782850879 DE2850879A1 (de) 1978-11-24 1978-11-24 Mehrloch-einspritzduese fuer luftverdichtende brennkraftmaschinen

Publications (2)

Publication Number Publication Date
IT7927450A0 IT7927450A0 (it) 1979-11-20
IT1126355B true IT1126355B (it) 1986-05-21

Family

ID=6055459

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27450/79A IT1126355B (it) 1978-11-24 1979-11-20 Ugello d'iniezione a piu' fori per macchine a combustione interna a compressione d'aria

Country Status (5)

Country Link
JP (1) JPS5575566A (it)
DE (1) DE2850879A1 (it)
FR (1) FR2442344B1 (it)
GB (1) GB2034816B (it)
IT (1) IT1126355B (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5978026A (ja) * 1982-10-25 1984-05-04 Canon Inc 給紙装置
JPS5990072U (ja) * 1982-12-10 1984-06-18 日産自動車株式会社 直接噴射式デイ−ゼルエンジン用噴射ノズル
EP0207430B1 (en) * 1985-07-01 1992-02-26 EASTHORPE INVESTMENTS Ltd. Centrifugal pump
JPS62160772U (it) * 1986-03-31 1987-10-13
AT386896B (de) * 1986-07-08 1988-10-25 Steyr Daimler Puch Ag Patrone fuer schusswaffen
AT389586B (de) * 1986-12-02 1989-12-27 Steyr Daimler Puch Ag Patrone fuer schusswaffen
EP0283154A1 (en) * 1987-03-14 1988-09-21 LUCAS INDUSTRIES public limited company Fuel injection nozzle
DE3733604A1 (de) * 1987-10-05 1989-04-13 Bosch Gmbh Robert Lochkoerper fuer eine kraftstoffeinspritzventil
EP0348786B1 (de) * 1988-06-28 1992-08-26 Siemens Aktiengesellschaft Elektromagnetisches Kraftstoffeinspritzventil
JP2819702B2 (ja) * 1989-12-12 1998-11-05 株式会社デンソー 燃料噴射弁
DE4025542A1 (de) * 1990-08-11 1992-02-13 Kloeckner Humboldt Deutz Ag Verfahren zum betreiben einer selbstzuendenden brennkraftmaschine
FR2876750B1 (fr) * 2004-10-19 2010-09-17 Renault Sas Buse d'injection possedant des trous de conicites differentes et moteur comportant une telle buse
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
DE102010010000B4 (de) 2010-03-02 2018-05-09 Stefan Beier Einspritzdüse
DE102013219068A1 (de) * 2013-09-23 2015-03-26 Continental Automotive Gmbh Brennkraftmaschine
JP6780087B2 (ja) * 2017-02-27 2020-11-04 日立オートモティブシステムズ株式会社 燃料噴射装置
RU2726449C1 (ru) * 2019-12-30 2020-07-14 Федеральное государственное автономное образовательное учреждение высшего образования "Южно-Уральский государственный университет (национальный исследовательский университет)" ФГАОУ ВО "ЮУрГУ (НИУ)" Распылитель для дизельной форсунки
JP7529580B2 (ja) * 2021-01-19 2024-08-06 本田技研工業株式会社 内燃機関

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1576533A1 (de) * 1967-11-09 1970-03-19 Daimler Benz Ag Einspritz-Ventil fuer Brennkraftmaschinen
US3559892A (en) * 1968-06-18 1971-02-02 Ambac Ind Fuel injection nozzle with auxiliary spray orifice
FR2114107A5 (it) * 1970-11-16 1972-06-30 Ffsa
FR2204224A5 (it) * 1972-10-25 1974-05-17 Berliet Automobiles
FR2229868A1 (en) * 1973-05-15 1974-12-13 Cav Ltd Plunger type fuel injector nozzle - has length of hole through nozzle end adjustable to vary spray angle
DE2710216A1 (de) * 1977-03-09 1978-09-14 Bosch Gmbh Robert Kraftstoffeinspritzduese

Also Published As

Publication number Publication date
GB2034816B (en) 1983-08-17
DE2850879A1 (de) 1980-06-19
JPS5575566A (en) 1980-06-06
FR2442344A1 (fr) 1980-06-20
IT7927450A0 (it) 1979-11-20
FR2442344B1 (fr) 1986-02-21
GB2034816A (en) 1980-06-11

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