ES473712A1 - Dispositivo de inyeccion de combustible para motores de en- cendido por compresion - Google Patents

Dispositivo de inyeccion de combustible para motores de en- cendido por compresion

Info

Publication number
ES473712A1
ES473712A1 ES473712A ES473712A ES473712A1 ES 473712 A1 ES473712 A1 ES 473712A1 ES 473712 A ES473712 A ES 473712A ES 473712 A ES473712 A ES 473712A ES 473712 A1 ES473712 A1 ES 473712A1
Authority
ES
Spain
Prior art keywords
fuel injector
locked
ring
stem
rotated
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.)
Expired
Application number
ES473712A
Other languages
English (en)
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.)
ZF International UK Ltd
Original Assignee
Lucas Industries 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 Lucas Industries Ltd filed Critical Lucas Industries Ltd
Publication of ES473712A1 publication Critical patent/ES473712A1/es
Expired 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
    • F02M61/04—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
    • F02M61/08—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 opening in direction of fuel flow
    • 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
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)

Abstract

Dispositivo de inyección de combustible para motores de encendido por compresión que comprende un cuerpo que tiene un agujero pasante, un miembro de válvula deslizable dentro del agujero y cooperante con un asiento del cuerpo para controlar el flujo del combustible a través de una salida, medios inclinadores para empujar el miembro de válvula en contacto con el asiento, un collarín en el miembro de válvula con el que se pone en contacto operativo el medio inclinador, presentando el collarín un agujero no circular que permite pasar una porción no circular del miembro de válvula a través del mismo cuando se encuentra el collarín en una primera posición angular con relación al miembro de válvula, pero impide a dicha porción del miembro de válvula no circular pasar a través del mismo cuando se encuentra el collarín en una segunda posición angular en relación con el miembro de válvula, y medios de enchavetado para mantener al collarín en su segunda posición angular citada con relación al miembrode válvula, siendo empujado el medio de enchavetado para entrar en funcionamiento por el medio inclinador pero siendo desenganchable oponiéndose a la acción del medio inclinador.
ES473712A 1977-10-01 1978-09-27 Dispositivo de inyeccion de combustible para motores de en- cendido por compresion Expired ES473712A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4088477 1977-10-01

Publications (1)

Publication Number Publication Date
ES473712A1 true ES473712A1 (es) 1979-04-01

Family

ID=10417105

Family Applications (1)

Application Number Title Priority Date Filing Date
ES473712A Expired ES473712A1 (es) 1977-10-01 1978-09-27 Dispositivo de inyeccion de combustible para motores de en- cendido por compresion

Country Status (3)

Country Link
DE (1) DE2842398A1 (es)
ES (1) ES473712A1 (es)
FR (1) FR2404746A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2949655A1 (de) * 1979-12-11 1981-06-19 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzduese fuer brennkraftmaschinen
IT1150819B (it) * 1981-04-14 1986-12-17 Lucas Ind Plc Ugelli di iniezione di combustibile
US5544673A (en) * 1994-07-18 1996-08-13 Outboard Marine Corporation Method and arrangement for assembling fuel injection nozzles

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE750183C (de) * 1941-12-03 1944-12-16 Insbesondere fuer Brennkraftmaschinen bestimmtes, fluessigkeitsgesteuertes Einspritzventil
FR1090219A (fr) * 1952-11-08 1955-03-29 Texaco Development Corp Perfectionnements à un injecteur de carburant pour les moteurs à combustion interne
GB1524436A (en) * 1975-07-21 1978-09-13 Johnson L E Fuel injection valves and their manufacture

Also Published As

Publication number Publication date
DE2842398A1 (de) 1979-04-05
FR2404746A1 (fr) 1979-04-27

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990301