ES8100430A1 - Perfeccionamiento en conjuntos de valvula amortiguadora para un sistema de inyeccion de combustible liquido - Google Patents
Perfeccionamiento en conjuntos de valvula amortiguadora para un sistema de inyeccion de combustible liquidoInfo
- Publication number
- ES8100430A1 ES8100430A1 ES487825A ES487825A ES8100430A1 ES 8100430 A1 ES8100430 A1 ES 8100430A1 ES 487825 A ES487825 A ES 487825A ES 487825 A ES487825 A ES 487825A ES 8100430 A1 ES8100430 A1 ES 8100430A1
- Authority
- ES
- Spain
- Prior art keywords
- fuel injection
- injection system
- valve assembly
- snubber valve
- 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
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
- 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
- F02M59/02—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type
- F02M59/04—Pumps specially adapted for fuel-injection and not provided for in groups F02M39/00 -F02M57/00, e.g. rotary cylinder-block type of pumps of reciprocating-piston or reciprocating-cylinder type characterised by special arrangement of cylinders with respect to piston-driving shaft, e.g. arranged parallel to that shaft or swash-plate type pumps
-
- 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
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/14—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons
- F02M41/1405—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined rotary distributor supporting pump pistons pistons being disposed radially with respect to rotation axis
-
- 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
- F02M2200/04—Fuel-injection apparatus having means for avoiding effect of cavitation, e.g. erosion
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
VALVULA AMORTIGUADORA DE LA PRESION DE RETROCESO. DISPONE DE UN CUERPO DE VALVULA, UN ELEMENTO DESPLAZABLE AXIALMENTE, UN ACOPLAMIENTO DE SEPARACION AXIAL DENTRO DEL ANIMA DEL CUERPO DE VALVULA, UN ASIENTO O ENTRADA CON UN CONDUCTO DE COMBUSTIBLE AXIAL, UN MANGUITO SEPARADOR INTERMEDIO DE PLACA ENROLLADA Y UN RETEN DE SALIDA CON CONDUCTO DE COMBUSTIBLE AXIAL SUJETO DENTRO DEL ANIMA PARA SUJETAR EL ASIENTO DE LA VALVULA Y EL MANGUITO SEPARADOR, UN DISPOSITIVO AMORTIGUADOR FORMADO POR UNA PLACA PLANA CON ORIFICIO AMORTIGUADOR AXIAL EN EL CENTRO Y PLURALIDAD DE PROYECCIONES RADIALES SEPARADAS ANGULARMENTE, QUE PERMITEN UN DESPLAZAMIENTO AXIAL ENTRE UNA POSICION DE RELATIVA APERTURA DE SALIDA, POR LAS RANURAS DEL MANGUITO Y RELATIVA POSICION DE ENTRADA CERRADA EN ACOPLAMIENTO CON EL ASIENTO DE VALVULA Y LIMITAR EL FLUJO DE COMBUSTIBLE INVERSO CON EL ORIFICIO AMORTIGUADO. UTILIZADA EN LOS SISTEMAS DE INYECCION DE LOS MOTORES DE COMBUSTION.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/004,751 US4246876A (en) | 1979-01-19 | 1979-01-19 | Fuel injection system snubber valve assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8100430A1 true ES8100430A1 (es) | 1980-11-01 |
ES487825A0 ES487825A0 (es) | 1980-11-01 |
Family
ID=21712343
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES487825A Granted ES487825A0 (es) | 1979-01-19 | 1980-01-18 | Perfeccionamiento en conjuntos de valvula amortiguadora para un sistema de inyeccion de combustible liquido |
Country Status (9)
Country | Link |
---|---|
US (1) | US4246876A (es) |
EP (1) | EP0016718B1 (es) |
JP (1) | JPS5598655A (es) |
AR (1) | AR219432A1 (es) |
AU (1) | AU5469880A (es) |
BR (1) | BR8000244A (es) |
CA (1) | CA1131518A (es) |
DE (1) | DE3063214D1 (es) |
ES (1) | ES487825A0 (es) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4336781A (en) * | 1980-04-28 | 1982-06-29 | Stanadyne, Inc. | Fuel injection pump snubber |
DE3245142A1 (de) * | 1982-12-07 | 1984-06-07 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren und vorrichtung zum einspritzen von kraftstoff |
US4938193A (en) * | 1987-06-15 | 1990-07-03 | Stanadyne Automotive Corp. | Fuel injection nozzle |
US4790055A (en) * | 1987-06-15 | 1988-12-13 | Stanadyne, Inc. | Method of assembling a fuel nozzle assembly |
US5111793A (en) * | 1989-03-30 | 1992-05-12 | Mallory, Inc. | Fuel pump regulator |
US5113831A (en) * | 1989-12-27 | 1992-05-19 | Barry Grant | Fuel pressure regulator |
GB2252145A (en) * | 1991-01-22 | 1992-07-29 | Lucas Ind Plc | Valve for fuel pumping apparatus |
US5215060A (en) * | 1991-07-16 | 1993-06-01 | Stanadyne Automotive Corp. | Fuel system for rotary distributor fuel injection pump |
GB2268225B (en) * | 1992-06-29 | 1995-07-05 | Ford Motor Co | A fuel supply arrangement |
US5211205A (en) * | 1992-07-22 | 1993-05-18 | Bg 300, Inc. | Fuel pressure regulator |
US5287838A (en) * | 1993-02-26 | 1994-02-22 | Caterpillar Inc. | Compact reverse flow check valve assembly for a unit fluid pump-injector |
AU6828294A (en) * | 1993-05-06 | 1994-12-12 | Cummins Engine Company Inc. | Distributor for a high pressure fuel system |
CN1055745C (zh) * | 1993-05-06 | 2000-08-23 | 卡明斯发动机公司 | 带有蓄压器的结构紧凑的高性能燃油系统 |
US5365906A (en) * | 1993-12-20 | 1994-11-22 | Chrysler Corporation | Fluid flow check valve for fuel system |
US6257499B1 (en) | 1994-06-06 | 2001-07-10 | Oded E. Sturman | High speed fuel injector |
US6161770A (en) * | 1994-06-06 | 2000-12-19 | Sturman; Oded E. | Hydraulically driven springless fuel injector |
GB9421723D0 (en) * | 1994-10-28 | 1994-12-14 | Lucas Ind Plc | Control valve |
DE29502829U1 (de) * | 1995-02-21 | 1996-06-20 | Robert Bosch Gmbh, 70469 Stuttgart | Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen |
US5572974A (en) * | 1995-02-21 | 1996-11-12 | Siemens Automotive Corporation | Combined start bypass and safety pressure relief valve for a fuel system |
US6148778A (en) | 1995-05-17 | 2000-11-21 | Sturman Industries, Inc. | Air-fuel module adapted for an internal combustion engine |
US5685275A (en) * | 1996-04-30 | 1997-11-11 | Stanadyne Automotive Corp. | Fuel injection pump with spill and line pressure regulating systems |
US5842452A (en) * | 1997-11-25 | 1998-12-01 | Pattanaik; Satish | Idle stabilizing variable area inlet for a hydraulically-actuated fuel injection system |
US6085991A (en) * | 1998-05-14 | 2000-07-11 | Sturman; Oded E. | Intensified fuel injector having a lateral drain passage |
GB9810327D0 (en) * | 1998-05-15 | 1998-07-15 | Lucas Ind Plc | Fuel system and pump suitable for use therein |
US6021999A (en) * | 1998-08-11 | 2000-02-08 | Caterpillar Inc. | Bounce suppression device for high speed poppet valve |
US6238190B1 (en) * | 1999-03-18 | 2001-05-29 | Diesel Technology Company | Fuel injection pump and snubber valve assembly |
DE19928906A1 (de) * | 1999-06-24 | 2001-01-11 | Bosch Gmbh Robert | Common-Rail-Injektor |
WO2009073810A2 (en) * | 2007-12-05 | 2009-06-11 | Pacific Scientific Company | Snubber valve |
JP6859027B2 (ja) * | 2016-04-04 | 2021-04-14 | 愛三工業株式会社 | 圧力調整弁 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1589515A (en) * | 1924-01-19 | 1926-06-22 | Atlas Diesel Ab | Fuel-feeding device of internal-combustion engines |
FR797444A (fr) * | 1934-12-05 | 1936-04-27 | Belfrost Diesels Ltd | Perfectionnements apportés aux systèmes d'injection de combustible |
US2369170A (en) * | 1942-03-06 | 1945-02-13 | Armand V Motsinger | Outlet valve |
US2462189A (en) * | 1944-05-25 | 1949-02-22 | Trico Products Corp | Valve for windshield cleaners |
US2807279A (en) * | 1955-08-23 | 1957-09-24 | Frank G Presnell | Flow control valve |
CH508133A (de) * | 1969-05-08 | 1971-05-31 | Sulzer Ag | Einspritzsystem einer Kolbenbrennkraftmaschine |
GB1347260A (en) * | 1970-08-27 | 1974-02-27 | Cav Ltd | Delivery valves |
ES177456Y (es) * | 1971-02-19 | 1973-03-01 | C. A. V. Limited | Disposicion de inyeccion de combustible. |
US3768507A (en) * | 1971-07-02 | 1973-10-30 | Gen Electric | Flow control device |
DE2236326A1 (de) * | 1972-07-25 | 1974-02-07 | Bosch Gmbh Robert | Kraftstoffeinspritzeinrichtung |
US4111365A (en) * | 1973-12-26 | 1978-09-05 | Isuzu Motors Limited | Fuel injection system and its nozzle holder |
DE2419159C2 (de) * | 1974-04-20 | 1986-06-05 | Daimler-Benz Ag, 7000 Stuttgart | Einspritzvorrichtung für eine Dieselbrennkraftmaschine |
US4167168A (en) * | 1976-02-05 | 1979-09-11 | Nippondenso Co., Ltd. | Fuel injection apparatus |
FR2344722A1 (fr) * | 1976-03-15 | 1977-10-14 | Semt | Dispositif d'amortissement des ondes de pr ession dans un systeme d'injection de combustible d'un moteur a combustion interne |
MC1124A1 (fr) * | 1976-07-20 | 1977-08-12 | G Grandclement | Perfectionnement dans les regulations de debits des vannes |
US4118156A (en) * | 1976-12-01 | 1978-10-03 | Sulzer Brothers Limited | Fuel injection pump having choke means in overflow line |
DE2658833A1 (de) * | 1976-12-24 | 1978-07-06 | Maschf Augsburg Nuernberg Ag | Kraftstoff-einspritzsystem fuer luftverdichtende brennkraftmaschinen |
DE2709162A1 (de) * | 1977-03-03 | 1978-09-07 | Maschf Augsburg Nuernberg Ag | Einrichtung zum einspritzen von kraftstoff fuer luftverdichtende brennkraftmaschinen |
-
1979
- 1979-01-19 US US06/004,751 patent/US4246876A/en not_active Expired - Lifetime
-
1980
- 1980-01-15 BR BR8000244A patent/BR8000244A/pt unknown
- 1980-01-17 AU AU54698/80A patent/AU5469880A/en not_active Abandoned
- 1980-01-18 JP JP518780A patent/JPS5598655A/ja active Granted
- 1980-01-18 EP EP80630005A patent/EP0016718B1/en not_active Expired
- 1980-01-18 CA CA343,995A patent/CA1131518A/en not_active Expired
- 1980-01-18 ES ES487825A patent/ES487825A0/es active Granted
- 1980-01-18 DE DE8080630005T patent/DE3063214D1/de not_active Expired
- 1980-01-21 AR AR279699A patent/AR219432A1/es active
Also Published As
Publication number | Publication date |
---|---|
BR8000244A (pt) | 1980-09-30 |
AR219432A1 (es) | 1980-08-15 |
DE3063214D1 (en) | 1983-07-07 |
JPS5598655A (en) | 1980-07-26 |
AU5469880A (en) | 1980-07-24 |
JPH0152585B2 (es) | 1989-11-09 |
EP0016718A1 (en) | 1980-10-01 |
US4246876A (en) | 1981-01-27 |
EP0016718B1 (en) | 1983-05-18 |
CA1131518A (en) | 1982-09-14 |
ES487825A0 (es) | 1980-11-01 |
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