ES2003532A6 - Una tobera de inyeccion de combustible para suministrar combustibel a un motor de combustion interna - Google Patents

Una tobera de inyeccion de combustible para suministrar combustibel a un motor de combustion interna

Info

Publication number
ES2003532A6
ES2003532A6 ES8603126A ES8603126A ES2003532A6 ES 2003532 A6 ES2003532 A6 ES 2003532A6 ES 8603126 A ES8603126 A ES 8603126A ES 8603126 A ES8603126 A ES 8603126A ES 2003532 A6 ES2003532 A6 ES 2003532A6
Authority
ES
Spain
Prior art keywords
valve member
injection nozzle
fuel injection
chamber
engine fuel
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
ES8603126A
Other languages
English (en)
Inventor
Godfrey Greeves
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 ES2003532A6 publication Critical patent/ES2003532A6/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

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

UNA TOBERA DE INYECCION DE COMBUSTIBLE PARA SUMINISTRO COMBUSTIBLE A UN MOTOR DE COMBUSTION INTERNA. UNA TOBERA DE INYECCION DE COMBUSTIBLE DEL TIPO DE APERTURA HACIA AFUERA TIENE UN MIEMBRO DE VALVULA DE CARGA ELASTICA QUE TIENE UN VASTAGO (28) QUE ENTRA EN UNA CAMARA (27). A LA CAMARA PUEDE ENTRAR COMBUSTIBLE A PRESION PROCEDENTE DE UNA ENTRADA (22) PARA FACILITAR EL MOVIMIENTO DEL MIEMBRO DE VALVULA A SU POSICION ABIERTA, PERO DESPUES DE UN MOVIMIENTO PREDETERMINADO DEL MIEMBRO DE VALVULA, UN ELEMENTO DE VALVULA (26) SE CIERRA SOBRE SU ASIENTO PARA IMPEDIR LA ULTERIOR ENTRADA DE COMBUSTIBLE A LA CAMARA, REALIZANDOSE EL MOVIMIENTO CONTINUADO DEL MIEMBRO DE VALVULA A LA POSICION ABIERTA BAJO EL EMPUJE DEL COMBUSTIBLE A PRESION QUE ACTUA EN UNA ZONA MAS PEQUEÑA DEL MIEMBRO DE VALVULA. EL ELEMENTO DE VALVULA (26) ES ACCIONADO DIRECTAMENTE POR EL VASTAGO DEL MIEMBRO DE VALVULA.
ES8603126A 1985-11-23 1986-11-21 Una tobera de inyeccion de combustible para suministrar combustibel a un motor de combustion interna Expired ES2003532A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB858528920A GB8528920D0 (en) 1985-11-23 1985-11-23 Fuel injection nozzle

Publications (1)

Publication Number Publication Date
ES2003532A6 true ES2003532A6 (es) 1988-11-01

Family

ID=10588701

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8603126A Expired ES2003532A6 (es) 1985-11-23 1986-11-21 Una tobera de inyeccion de combustible para suministrar combustibel a un motor de combustion interna

Country Status (6)

Country Link
JP (1) JPS62129563A (es)
DE (1) DE3639546A1 (es)
ES (1) ES2003532A6 (es)
FR (1) FR2590627B1 (es)
GB (2) GB8528920D0 (es)
IT (1) IT1198117B (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2948907A1 (de) * 1979-12-05 1981-06-11 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoffeinspritzduese fuer brennkraftmaschinen
DE3105686A1 (de) * 1981-02-17 1982-09-02 Robert Bosch Gmbh, 7000 Stuttgart "kraftstoffeinspritzduese"
DE3148937A1 (de) * 1981-12-10 1983-06-23 Robert Bosch Gmbh, 7000 Stuttgart Kraftstoff-einspritzduese fuer brennkraftmaschinen
GB2141173B (en) * 1983-06-08 1986-11-19 Lucas Ind Plc I. c. engine fuel injection nozzle

Also Published As

Publication number Publication date
IT1198117B (it) 1988-12-21
GB8626342D0 (en) 1986-12-03
DE3639546A1 (de) 1987-05-27
GB2183292B (en) 1988-12-14
IT8622384A0 (it) 1986-11-18
JPS62129563A (ja) 1987-06-11
FR2590627A1 (fr) 1987-05-29
GB2183292A (en) 1987-06-03
FR2590627B1 (fr) 1993-12-24
GB8528920D0 (en) 1986-01-02

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Legal Events

Date Code Title Description
SA6 Expiration date (snapshot 920101)

Free format text: 2006-11-21

FD1A Patent lapsed

Effective date: 19931122