ES2007381A6 - Conjunto de valvulas de limitacion y de suministro - Google Patents
Conjunto de valvulas de limitacion y de suministroInfo
- 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
Links
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 230000010349 pulsation Effects 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
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
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).
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)
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 |
BR102017028267A2 (pt) * | 2017-12-27 | 2019-07-16 | Robert Bosch Limitada | Arranjo para um sistema de injeção de combustível de motores a diesel |
Family Cites Families (4)
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 |
-
1986
- 1986-08-01 GB GB868618839A patent/GB8618839D0/en active Pending
-
1987
- 1987-07-22 GB GB8717320A patent/GB2193262B/en not_active Expired - Lifetime
- 1987-07-29 IT IT21504/87A patent/IT1222387B/it active
- 1987-07-30 ES ES8702241A patent/ES2007381A6/es not_active Expired
- 1987-07-31 FR FR878710942A patent/FR2602279B1/fr not_active Expired - Lifetime
- 1987-08-01 DE DE19873725566 patent/DE3725566A1/de not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2193262A (en) | 1988-02-03 |
DE3725566A1 (de) | 1988-02-04 |
GB8717320D0 (en) | 1987-08-26 |
GB2193262B (en) | 1990-03-07 |
IT1222387B (it) | 1990-09-05 |
FR2602279B1 (fr) | 1991-01-11 |
IT8721504A0 (it) | 1987-07-29 |
GB8618839D0 (en) | 1986-09-10 |
FR2602279A1 (fr) | 1988-02-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0385397A3 (en) | Diesel engine electromagnetic fuel injector | |
ES8404014A1 (es) | Tobera de inyeccion de combustible para suministrar combustible a una camara de combustion de un motor de encendido por compresion. | |
DE3469052D1 (en) | Delivery valve for fuel injection pumps | |
ES8307996A1 (es) | "sistema de combustible para suministrar combustible a un motor de encendido por compresion". | |
EP0385399A3 (en) | Perfected diesel engine electromagnetic fuel injector | |
GB1472401A (en) | Fuel injection nozzles | |
ES2007381A6 (es) | Conjunto de valvulas de limitacion y de suministro | |
ES2120130T3 (es) | Sistemas de combustible. | |
CA2200488A1 (en) | Unit injector optimized for reduced exhaust emissions | |
EP0289202A3 (en) | Fuel injection nozzle | |
EP0280923A3 (en) | Engine manifold pulse dampener | |
ES8405478A1 (es) | Boquilla de inyeccion combustible para suministrar combustible a un motor de combustion interna. | |
GB1178617A (en) | Fuel Injection Valve for Internal Combustion Engines | |
SE7906380L (sv) | Matarventil for brensleinsprutningssystem | |
ES8503408A1 (es) | Perfeccionamientos en las boquillas de inyeccion de combustible para motores diesel | |
ES8700727A1 (es) | Aparato de bombeo de combustible liquido para suministrar combustible liquido a un motor de combustion interna | |
GB1487798A (en) | Carburettor having an acceleration pump | |
GB1403339A (en) | Fuel injector and method for making same | |
ES8404733A1 (es) | "valvula de entrega para usar en un sistema de inyeccion de combustible para un motor de encendido por compresion" | |
ES8504335A1 (es) | Tobera de inyeccion de combustible liquido | |
ES8201686A1 (es) | Valvula para aparato de bombeo de combustible | |
EP0318865A3 (en) | Start-fuel supply device in internal combustion engine for portable equipment | |
EP0255350A3 (en) | High pressure fuel injection system | |
GB1511628A (en) | Fuel injection pump | |
JPS6435074A (en) | High-pressure fuel injection pump |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20040503 |