ES2049861T3 - Colector de combustible capaz de suministrar combustible a los inyectores de un dispositivo de inyeccion de combustible de un motor de combustion interna. - Google Patents

Colector de combustible capaz de suministrar combustible a los inyectores de un dispositivo de inyeccion de combustible de un motor de combustion interna.

Info

Publication number
ES2049861T3
ES2049861T3 ES90110595T ES90110595T ES2049861T3 ES 2049861 T3 ES2049861 T3 ES 2049861T3 ES 90110595 T ES90110595 T ES 90110595T ES 90110595 T ES90110595 T ES 90110595T ES 2049861 T3 ES2049861 T3 ES 2049861T3
Authority
ES
Spain
Prior art keywords
fuel
injectors
combustion engine
internal combustion
injection device
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 - Lifetime
Application number
ES90110595T
Other languages
English (en)
Inventor
Stefano Morara
Innocenzo Triolo
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.)
Weber SRL
Original Assignee
Weber SRL
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 Weber SRL filed Critical Weber SRL
Application granted granted Critical
Publication of ES2049861T3 publication Critical patent/ES2049861T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails

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

EL COLECTOR ESTA FORMADO POR UN PRIMER ELEMENTO TUBULAR (5) ADAPTADO PARA DEFINIR LA ENVOLTURA DEL COLECTOR QUE VA PROVISTO DE UN CONECTOR DE ENTRADA DE COMBUSTIBLE (7) Y UN CONECTOR DE SALIDA DE COMBUSTIBLE (8) Y UNA BRIDA DE ACOPLAMIENTO (9) PARA UN REGULADOR DE PRESION (1) ADAPTADO PARA MANTENER SUSTANCIALMENTE CONSTANTE LA PRESION DENTRO DEL COLECTOR; EL COLECTOR INCLUYE ADEMAS UN SEGUNDO ELEMENTO TUBULAR (12) DISPUESTO DENTRO DEL INTERIOR DEL PRIMERO, UNO DE CUYOS EXTREMOS (13) ESTA ADAPTADO PARA SU CONEXION A UN CONECTOR DE DESCARGA (4) DEL REGULADOR DE PRESION Y UN SEGUNDO EXTREMO DEL MISMO (14) ESTA ADAPTADO PARA SU CONEXION A UN CONECTOR DE SALIDA (8) DEL PRIMER ELEMENTO TUBULAR; EL PRIMERO Y EL SEGUNDO ELEMENTOS TUBULARES DEFINEN UN CONDUCTO ANULAR (15) QUE ESTA ENTRE LA SUPERFICIE EXTERIOR DEL SEGUNDO ELEMENTO Y LA SUPERFICIE INTERIOR DEL PRIMER ELEMENTO, Y ESTA ADAPTADO PARA PROPORCIONAR COMBUSTIBLE A LOS ASIENTOS DE LOS INYECTORES DE COMBUSTIBLE QUE SE FORMAN EN EL PRIMER ELEMENTO, MIENTRAS QUE EL SEGUNDO ELEMENTO TUBULAR DEFINE DENTRO DE SU INTERIOR UN CONDUCTO DE DESCARGA (18) PARA COMBUSTIBLE PROCEDENTE DEL REGULADOR DE PRESION.
ES90110595T 1989-06-13 1990-06-05 Colector de combustible capaz de suministrar combustible a los inyectores de un dispositivo de inyeccion de combustible de un motor de combustion interna. Expired - Lifetime ES2049861T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8967477A IT1234285B (it) 1989-06-13 1989-06-13 Collettore di carburante preferibilmente in materiale plastico atto adalimentare carburante agli iniettori di un dispositivo di alimentazione per un motore a combustione interna

Publications (1)

Publication Number Publication Date
ES2049861T3 true ES2049861T3 (es) 1994-05-01

Family

ID=11302734

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90110595T Expired - Lifetime ES2049861T3 (es) 1989-06-13 1990-06-05 Colector de combustible capaz de suministrar combustible a los inyectores de un dispositivo de inyeccion de combustible de un motor de combustion interna.

Country Status (5)

Country Link
EP (1) EP0403871B1 (es)
BR (1) BR9002731A (es)
DE (1) DE69005714T2 (es)
ES (1) ES2049861T3 (es)
IT (1) IT1234285B (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT220614Z2 (it) * 1990-09-28 1993-10-06 Weber Srl Collettore di alimentazione del carburante per un dispositivo di alimentazione di un motore a combustione interna in grado di esplicare un'azione di smorzamento delle vibrazioni
IT1241694B (it) * 1990-09-28 1994-01-31 Weber Srl Collettore di alimentazione del carburante per un dispositivo di alimentazione per un motore a combustione interna del tipo provvisto di valvole dosatrici e polverizzatrici di carburante ad azionamento elettromagnetico
DE4111988C2 (de) * 1991-04-12 1994-07-14 Bosch Gmbh Robert Brennstoffverteiler
DE4115039A1 (de) * 1991-05-08 1992-11-12 Bosch Gmbh Robert Brennstoffverteiler
SE468719B (sv) * 1991-07-02 1993-03-08 Saab Scania Ab Arrangemang foer braensleledning vid foerbraenningsmotor
IT227559Y1 (it) * 1992-05-21 1997-12-15 Weber Srl Collettore per un dispositivo di alimentazione di carburante ad un mo- tore a combustione interna.
IT232907Y1 (it) * 1993-05-17 2000-01-21 Weber Srl collettore per un dispositivo di alimentazione di carburante ad un motore a combustione interna.
DE19927467A1 (de) * 1999-06-16 2000-12-21 Volkswagen Ag Vorrichtung zur Verteilung von Kraftstoff für eine Brennkraftmaschine
EP1424493A1 (en) * 2000-10-25 2004-06-02 Siemens VDO Automotive Inc. A method of making a fuel assembly
GB2395537B (en) * 2002-11-25 2006-04-26 Falmer Investment Ltd A fluid distribution device
GB2395538B (en) * 2002-11-25 2006-03-29 Falmer Investment Ltd A coupling device
FR2950396B1 (fr) * 2009-09-22 2012-04-27 Mark Iv Systemes Moteurs Sa Module fonctionnel integrant un repartiteur et une rampe d'injection et son procede de fabrication
DE102010048161A1 (de) * 2010-10-11 2012-04-12 Volkswagen Ag Kraftstoff-Verteilerleiste für eine Brennkraftmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4756289A (en) * 1986-02-12 1988-07-12 General Motors Corporation Self-contained fuel pressure regulator
US4836246A (en) * 1987-08-03 1989-06-06 Colt Industries Inc. Manifold for distributing a fluid and method for making same
DE3914487A1 (de) * 1989-05-02 1990-11-08 Bosch Gmbh Robert Kraftstoffverteiler fuer kraftstoffeinspritzanlagen von brennkraftmaschinen

Also Published As

Publication number Publication date
EP0403871B1 (en) 1994-01-05
IT8967477A0 (it) 1989-06-13
DE69005714D1 (de) 1994-02-17
IT1234285B (it) 1992-05-14
EP0403871A1 (en) 1990-12-27
BR9002731A (pt) 1991-08-20
DE69005714T2 (de) 1994-06-30

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