DE2434339A1 - Fluessigkraftstoff-einspritzduese - Google Patents

Fluessigkraftstoff-einspritzduese

Info

Publication number
DE2434339A1
DE2434339A1 DE19742434339 DE2434339A DE2434339A1 DE 2434339 A1 DE2434339 A1 DE 2434339A1 DE 19742434339 DE19742434339 DE 19742434339 DE 2434339 A DE2434339 A DE 2434339A DE 2434339 A1 DE2434339 A1 DE 2434339A1
Authority
DE
Germany
Prior art keywords
openings
series
fuel
valve member
axis
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.)
Pending
Application number
DE19742434339
Other languages
German (de)
English (en)
Inventor
Dorian Farrar Mowbray
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.)
CAV Ltd
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
Publication of DE2434339A1 publication Critical patent/DE2434339A1/de
Pending legal-status Critical Current

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)
DE19742434339 1973-07-17 1974-07-17 Fluessigkraftstoff-einspritzduese Pending DE2434339A1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE2434339A1 true DE2434339A1 (de) 1975-01-30

Family

ID=10358476

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19742434339 Pending DE2434339A1 (de) 1973-07-17 1974-07-17 Fluessigkraftstoff-einspritzduese

Country Status (4)

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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238075A (en) * 1978-01-28 1980-12-09 Audi Nsu Auto Union Aktiengesellschaft Fuel injection jet for injection combustion engines
US5199647A (en) * 1990-12-21 1993-04-06 Zexel Corporation Fuel injection nozzle
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
DE4344026A1 (de) * 1993-12-23 1995-06-29 Mtu Friedrichshafen Gmbh Einspritzdüse

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
JP2583582Y2 (ja) * 1992-02-12 1998-10-22 株式会社ゼクセル 燃料噴射ノズル
RU2136948C1 (ru) * 1998-02-10 1999-09-10 Военный автомобильный институт Распылитель форсунки для впрыскивания топлива методом соударяющихся струй
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

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4238075A (en) * 1978-01-28 1980-12-09 Audi Nsu Auto Union Aktiengesellschaft Fuel injection jet for injection combustion engines
US5199647A (en) * 1990-12-21 1993-04-06 Zexel Corporation Fuel injection nozzle
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
DE4344026A1 (de) * 1993-12-23 1995-06-29 Mtu Friedrichshafen Gmbh Einspritzdüse

Also Published As

Publication number Publication date
IT1016415B (it) 1977-05-30
FR2238059A1 (enExample) 1975-02-14
FR2238059B1 (enExample) 1976-10-22
JPS5037921A (enExample) 1975-04-09

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977