JPS5037921A - - Google Patents

Info

Publication number
JPS5037921A
JPS5037921A JP8009174A JP8009174A JPS5037921A JP S5037921 A JPS5037921 A JP S5037921A JP 8009174 A JP8009174 A JP 8009174A JP 8009174 A JP8009174 A JP 8009174A JP S5037921 A JPS5037921 A JP S5037921A
Authority
JP
Japan
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
JP8009174A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPS5037921A publication Critical patent/JPS5037921A/ja
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
JP8009174A 1973-07-17 1974-07-12 Pending JPS5037921A (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
JPS5037921A true JPS5037921A (en) 1975-04-09

Family

ID=10358476

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8009174A Pending JPS5037921A (en) 1973-07-17 1974-07-12

Country Status (4)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0566264U (en) * 1992-02-12 1993-09-03 株式会社ゼクセル Fuel injection nozzle

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2803774A1 (en) * 1978-01-28 1979-08-02 Audi Nsu Auto Union Ag FUEL INJECTOR FOR INJECTION COMBUSTION MACHINES
IT1167325B (en) * 1983-04-11 1987-05-13 Roberto Bosio PULVERIZER FOR DIESEL ENGINE FUEL INJECTORS
US5033679A (en) * 1987-10-30 1991-07-23 Golev Vladislav I Injector nozzle for a diesel engine
JP2537983Y2 (en) * 1990-12-21 1997-06-04 株式会社ゼクセル Fuel injection nozzle
US5211340A (en) * 1991-08-27 1993-05-18 Zexel Corporation Fuel injector
DE4344026C2 (en) * 1993-12-23 1997-09-18 Mtu Friedrichshafen Gmbh Injector
FR2877056A1 (en) * 2004-10-21 2006-04-28 Renault Sas Fuel injector for e.g. diesel engine, has grout holes pulverizing fuel sprays in cavity of combustion chamber, and two series of holes with respective permeabilities, where permeability one series is higher than permeability of other series

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0566264U (en) * 1992-02-12 1993-09-03 株式会社ゼクセル Fuel injection nozzle

Also Published As

Publication number Publication date
DE2434339A1 (en) 1975-01-30
IT1016415B (en) 1977-05-30
FR2238059A1 (en) 1975-02-14
FR2238059B1 (en) 1976-10-22

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