ES2007381A6 - Conjunto de valvulas de limitacion y de suministro - Google Patents

Conjunto de valvulas de limitacion y de suministro

Info

Publication number
ES2007381A6
ES2007381A6 ES8702241A ES8702241A ES2007381A6 ES 2007381 A6 ES2007381 A6 ES 2007381A6 ES 8702241 A ES8702241 A ES 8702241A ES 8702241 A ES8702241 A ES 8702241A ES 2007381 A6 ES2007381 A6 ES 2007381A6
Authority
ES
Spain
Prior art keywords
valve member
snubber
valve assembly
nozzle
valve
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
ES8702241A
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 ES2007381A6 publication Critical patent/ES2007381A6/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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • 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
    • F02M59/00—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps
    • F02M59/44—Details, components parts, or accessories not provided for in, or of interest apart from, the apparatus of groups F02M59/02 - F02M59/42; Pumps having transducers, e.g. to measure displacement of pump rack or piston
    • F02M59/46—Valves
    • F02M59/462—Delivery valves
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/30—Fuel-injection apparatus having mechanical parts, the movement of which is damped

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

UN CONJUNTO DE VALVULA PARA UN SISTEMA DE COMBUSTIBLE DE MOTOR DE ENCENDIDO POR COMPRESION INCLUYE UN ELEMENTO DE VALVULA DE LIMITACION (22) ORIENTADO HACIA UN ELEMENTO DE ASIENTO (18) POR UN MUELLE. EL ELEMENTO DE ASIENTO ESTA RETENIDO CONTRA UN SALIENTE INTERIOR (15) QUE ESTA FORMADO DURANTE LA FABRICACION DEL CUERPO TUBULAR (10) QUE CONTIENE EL ELEMENTO DE VALVULA DE LIMITACION (22) Y EL ELEMENTO DE VALVULA DE SUMINISTRO (27).
ES8702241A 1986-08-01 1987-07-30 Conjunto de valvulas de limitacion y de suministro Expired ES2007381A6 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868618839A GB8618839D0 (en) 1986-08-01 1986-08-01 Valve assembly

Publications (1)

Publication Number Publication Date
ES2007381A6 true ES2007381A6 (es) 1989-06-16

Family

ID=10602091

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702241A Expired ES2007381A6 (es) 1986-08-01 1987-07-30 Conjunto de valvulas de limitacion y de suministro

Country Status (5)

Country Link
DE (1) DE3725566A1 (es)
ES (1) ES2007381A6 (es)
FR (1) FR2602279B1 (es)
GB (2) GB8618839D0 (es)
IT (1) IT1222387B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948049A (en) * 1989-02-24 1990-08-14 Ail Corporation Rate control in accumulator type fuel injectors
DE4106015A1 (de) * 1991-02-26 1992-08-27 Ficht Gmbh Druckstoss-kraftstoffeinspritzung fuer verbrennungsmotoren
DE19535368C2 (de) * 1995-09-25 1998-04-30 Bosch Gmbh Robert Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
JP3763698B2 (ja) * 1998-10-22 2006-04-05 株式会社日本自動車部品総合研究所 圧力脈動を緩和し得る燃料供給システムの設計方法
US6238190B1 (en) * 1999-03-18 2001-05-29 Diesel Technology Company Fuel injection pump and snubber valve assembly
DE102017201580A1 (de) * 2017-02-01 2018-08-02 Robert Bosch Gmbh Rückschlag-Drossel-Ventil für einen Hochdruckspeicher
WO2019126858A1 (en) * 2017-12-27 2019-07-04 Robert Bosch Limitada Arrangement for a fuel injection system for diesel engines

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2729169A (en) * 1951-06-19 1956-01-03 Alco Products Inc Fuel pumping system
FR1529222A (fr) * 1967-06-27 1968-06-14 Daimler Benz Ag Dispositif pour l'injection de carburant dans un moteur à combustion interne
DE2306270A1 (de) * 1973-02-08 1974-08-29 Duap Ag Einspritz-system
GB2069623B (en) * 1980-01-18 1983-09-21 Lucas Industries Ltd Valve for fuel pumping apparatus

Also Published As

Publication number Publication date
GB8717320D0 (en) 1987-08-26
IT8721504A0 (it) 1987-07-29
FR2602279B1 (fr) 1991-01-11
GB8618839D0 (en) 1986-09-10
IT1222387B (it) 1990-09-05
DE3725566A1 (de) 1988-02-04
GB2193262B (en) 1990-03-07
FR2602279A1 (fr) 1988-02-05
GB2193262A (en) 1988-02-03

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20040503