IT208326Z2 - Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna - Google Patents

Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna

Info

Publication number
IT208326Z2
IT208326Z2 IT8654052U IT5405286U IT208326Z2 IT 208326 Z2 IT208326 Z2 IT 208326Z2 IT 8654052 U IT8654052 U IT 8654052U IT 5405286 U IT5405286 U IT 5405286U IT 208326 Z2 IT208326 Z2 IT 208326Z2
Authority
IT
Italy
Prior art keywords
valve
internal combustion
fuel injection
combustion engines
solenoid valve
Prior art date
Application number
IT8654052U
Other languages
English (en)
Other versions
IT8654052V0 (it
Inventor
Ricco Domenico Mario
Picciallo Melillo
Picciallo Michele
Original Assignee
Altecna Azienda Della Weber S
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 Altecna Azienda Della Weber S filed Critical Altecna Azienda Della Weber S
Priority to IT8654052U priority Critical patent/IT208326Z2/it
Publication of IT8654052V0 publication Critical patent/IT8654052V0/it
Priority to EP87830293A priority patent/EP0267162B1/en
Priority to DE8787830293T priority patent/DE3784627T2/de
Priority to AT87830293T priority patent/ATE86723T1/de
Priority to JP62200740A priority patent/JP2659718B2/ja
Application granted granted Critical
Publication of IT208326Z2 publication Critical patent/IT208326Z2/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/0644—One-way valve
    • F16K31/0655—Lift valves
    • F16K31/0665—Lift valves with valve member being at least partially ball-shaped
    • 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
    • F02M63/00—Other fuel-injection apparatus having pertinent characteristics not provided for in groups F02M39/00 - F02M57/00 or F02M67/00; Details, component parts, or accessories of fuel-injection apparatus, not provided for in, or of interest apart from, the apparatus of groups F02M39/00 - F02M61/00 or F02M67/00; Combination of fuel pump with other devices, e.g. lubricating oil pump
    • F02M63/0012—Valves
    • F02M63/0031—Valves characterized by the type of valves, e.g. special valve member details, valve seat details, valve housing details
    • F02M63/005—Pressure relief valves
    • F02M63/0052—Pressure relief valves with means for adjusting the opening pressure, e.g. electrically controlled
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/16—Rectilinearly-movable armatures
    • H01F7/1607—Armatures entering the winding
IT8654052U 1986-11-07 1986-11-07 Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna IT208326Z2 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT8654052U IT208326Z2 (it) 1986-11-07 1986-11-07 Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna
EP87830293A EP0267162B1 (en) 1986-11-07 1987-07-29 Pressure-regulating solenoid valve, particularly for high-pressure circuits of fuel injection systems for internal combustion engines
DE8787830293T DE3784627T2 (de) 1986-11-07 1987-07-29 Druckregelndes magnetventil, insbesondere fuer hochdruckanlagen von einspritzsystemen fuer verbrennungskraftmaschinen.
AT87830293T ATE86723T1 (de) 1986-11-07 1987-07-29 Druckregelndes magnetventil, insbesondere fuer hochdruckanlagen von einspritzsystemen fuer verbrennungskraftmaschinen.
JP62200740A JP2659718B2 (ja) 1986-11-07 1987-08-10 圧力調整弁

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8654052U IT208326Z2 (it) 1986-11-07 1986-11-07 Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna

Publications (2)

Publication Number Publication Date
IT8654052V0 IT8654052V0 (it) 1986-11-07
IT208326Z2 true IT208326Z2 (it) 1988-05-28

Family

ID=11286518

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8654052U IT208326Z2 (it) 1986-11-07 1986-11-07 Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna

Country Status (5)

Country Link
EP (1) EP0267162B1 (it)
JP (1) JP2659718B2 (it)
AT (1) ATE86723T1 (it)
DE (1) DE3784627T2 (it)
IT (1) IT208326Z2 (it)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1217256B (it) * 1987-08-25 1990-03-22 Weber Srl Pompa di iniezione per impianti di iniezione del combustibile con iniettori comandati per motori a ciclo diesel
DE4028447A1 (de) * 1990-09-07 1992-03-12 Teves Gmbh Alfred Elektromagnetventil fuer hydraulische bremsanlagen mit schlupfregelung
DE4134427A1 (de) * 1991-10-18 1993-04-22 Teves Gmbh Alfred Blockiergeschuetzte hydraulische bremsanlage
DE4134445A1 (de) * 1991-10-18 1993-04-22 Teves Gmbh Alfred Blockiergeschuetzte hydraulische bremsanlage
DE4134493A1 (de) * 1991-10-18 1993-04-22 Teves Gmbh Alfred Blockiergeschuetzte hydraulische bremsanlage
US5458406A (en) * 1994-01-14 1995-10-17 Itt Corporation Electronic pressure relief system for traction control
DE19723329A1 (de) 1997-06-04 1998-12-10 Bosch Gmbh Robert Kraftstoffeinspritzsystem für Brennkraftmaschinen
FR2783890B1 (fr) * 1998-09-29 2000-12-01 Eaton Corp Electrovanne de regulation de pression
GB9920311D0 (en) * 1999-08-28 1999-11-03 Stangroom James E Improvements in or relating to linear dampers controlled by electro-rheological fluids
IT247260Y1 (it) * 1999-09-21 2002-05-13 Elasis Sistema Ricerca Fiat Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione
DE19952774B4 (de) * 1999-11-03 2004-03-11 Daimlerchrysler Ag Vorrichtung zum Ablassen von Fluid aus einem System
DE10107115B4 (de) * 2001-02-14 2004-09-30 Robert Bosch Gmbh Drucksteuerventil
DE10107618A1 (de) 2001-02-17 2002-08-29 Pierburg Ag Ventilanordnung zur Druckregelung der Kraftstoffzufuhr bei einer Brennkraftmaschine
DE10125944A1 (de) 2001-05-29 2002-12-05 Bosch Gmbh Robert Kraftstoffeinspritzsystem für Brennkraftmaschinen, insbesondere Dieselmotoren
DE10231135A1 (de) * 2002-07-10 2004-01-29 Robert Bosch Gmbh Druckentlastungsventil
DE102004002964A1 (de) 2004-01-21 2005-08-11 Robert Bosch Gmbh Druckregelventil für einen Hochdruckspeicher einer Verbrennungskraftmaschine
JP2008045486A (ja) * 2006-08-16 2008-02-28 Yanmar Co Ltd 蓄圧式燃料噴射装置
FR2969217B1 (fr) * 2010-12-20 2013-01-18 Bosch Gmbh Robert Soupape de limitation de pression a chambre etanche d'accumulateur haute pression d'injection
EP2535554A1 (en) * 2011-06-15 2012-12-19 Delphi Technologies Holding S.à.r.l. Electro-valve for discharging common rail
FR3002004A1 (fr) * 2013-02-11 2014-08-15 Bosch Gmbh Robert Soupape de commande de pression de reservoir haute pression equipant un moteur a combustion interne

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2822818A (en) * 1956-01-09 1958-02-11 Frank A Pachmayr Valve device
FR1158844A (fr) * 1956-09-03 1958-06-19 Lecq Sa Des Ets Relais électro-pneumatique ou hydraulique
DE2201974A1 (de) * 1972-01-17 1973-07-26 Teves Gmbh Alfred Elektromagnetisch betaetigtes sitzventil
DE2618874C3 (de) * 1976-04-29 1981-10-15 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Elektrohydraulisches Servoventil
US4466779A (en) * 1982-09-30 1984-08-21 Nixon Jeddy D Check valve with injector
JPS5989876A (ja) * 1982-11-12 1984-05-24 Diesel Kiki Co Ltd 電磁弁の製造方法
JPS6029981U (ja) * 1983-08-08 1985-02-28 株式会社ナブコ 扉開閉用電磁弁

Also Published As

Publication number Publication date
DE3784627T2 (de) 1993-06-24
IT8654052V0 (it) 1986-11-07
EP0267162B1 (en) 1993-03-10
DE3784627D1 (en) 1993-04-15
ATE86723T1 (de) 1993-03-15
EP0267162A2 (en) 1988-05-11
EP0267162A3 (en) 1989-03-15
JP2659718B2 (ja) 1997-09-30
JPS63120975A (ja) 1988-05-25

Similar Documents

Publication Publication Date Title
IT208326Z2 (it) Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna
US5544815A (en) Fuel injection Nozzle
CA1125122A (en) Constant pressure fuel injector assembly
GB1397115A (en) Electromagnetically controlled fuel injection apparatus for internal combustion engines
KR930012229B1 (ko) 전자작동식 연료분사밸브
GB1076184A (en) Fuel injectors for internal combustion engines
GB1422010A (en) Exhaust gas recirculation control valve assemblies
FR2276472A1 (fr) Injecteur de combustible pour moteurs a combustion interne
GB760282A (en) Improvements in or relating to pressure regulators
US4497298A (en) Diesel fuel injection pump with solenoid controlled low-bounce valve
US3623460A (en) Fuel injection valve for internal combustion engines
JPS6453057A (en) Fuel injection nozzle
IT1142079B (it) Motore diesel del tipo a camme in testa
US5285969A (en) Electromagnetically operated fuel injection valve
ES8106958A1 (es) Procedimiento de trabajo para un motor de combustion internacon autoencendido
GB1078402A (en) Liquid fuel pumping apparatus for internal combustion engines
DE69200841D1 (de) Treibstoffeinspritzventil fuer verbrennungsmotoren.
GB1262815A (en) Improvements in fuel injection systems for internal combustion engines
GB783406A (en) Improvements in or relating to fuel injection equipment
US4955350A (en) Fuel injection
GB1221531A (en) Improvements in and relating to fuel injection systems on internal combustion engines
GB1285153A (en) Improvements in and relating to injection valves for internal combustion engines
GB736264A (en) Improvements in liquid fuel injection nozzle devices
US4250848A (en) Fuel injection system
GB940995A (en) Improvements in or relating to fuel regulators for internal combustion engines