IT247260Y1 - Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione - Google Patents
Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustioneInfo
- Publication number
- IT247260Y1 IT247260Y1 ITTO990174U IT247260Y1 IT 247260 Y1 IT247260 Y1 IT 247260Y1 IT TO990174 U ITTO990174 U IT TO990174U IT 247260 Y1 IT247260 Y1 IT 247260Y1
- Authority
- IT
- Italy
- Prior art keywords
- improvement
- adjustment
- pressure
- combustion engine
- solenoid valve
- Prior art date
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
-
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
- F02M63/023—Means for varying pressure in common rails
- F02M63/0235—Means for varying pressure in common rails by bleeding fuel pressure
-
- 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
- F02M63/0014—Valves characterised by the valve actuating means
- F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
- F02M63/0017—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means
-
- 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
- F02M63/0033—Lift valves, i.e. having a valve member that moves perpendicularly to the plane of the valve seat
- F02M63/0036—Lift valves, i.e. having a valve member that moves perpendicularly to the plane of the valve seat with spherical or partly spherical shaped valve member ends
-
- 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
-
- 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
- F02M63/02—Fuel-injection apparatus having several injectors fed by a common pumping element, or having several pumping elements feeding a common injector; Fuel-injection apparatus having provisions for cutting-out pumps, pumping elements, or injectors; Fuel-injection apparatus having provisions for variably interconnecting pumping elements and injectors alternatively
- F02M63/0225—Fuel-injection apparatus having a common rail feeding several injectors ; Means for varying pressure in common rails; Pumps feeding common rails
-
- 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
-
- 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
- F02M2200/27—Fuel-injection apparatus with filters
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/794—With means for separating solid material from the fluid
- Y10T137/8122—Planar strainer normal to flow path
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Fuel-Injection Apparatus (AREA)
- Magnetically Actuated Valves (AREA)
- Details Of Valves (AREA)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000174 IT247260Y1 (it) | 1999-09-21 | 1999-09-21 | Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione |
DE2000606914 DE60006914T2 (de) | 1999-09-21 | 2000-09-20 | Magnetventil zum druckregelung bei einem Kraftstoffeinspritzsystem für Verbrennungskraftmaschinen |
KR1020000055140A KR20010050533A (ko) | 1999-09-21 | 2000-09-20 | 내연기관의 연료 공급 압력을 조절하기 위한 개량솔레노이드 밸브 |
EP20000120554 EP1087131B1 (en) | 1999-09-21 | 2000-09-20 | Improved solenoid valve for regulating the fuel supply pressure of an internal combustion engine |
RU2000124131A RU2261359C2 (ru) | 1999-09-21 | 2000-09-20 | Усовершенствованный соленоидный клапан для регулирования давления подачи топлива двигателя внутреннего сгорания |
US09/666,822 US6401697B1 (en) | 1999-09-21 | 2000-09-21 | Solenoid valve for regulating the fuel supply pressure of an internal combustion engine |
CNB001287885A CN1163667C (zh) | 1999-09-21 | 2000-09-21 | 用于调节一内燃机的燃料供给压力的改进电磁阀 |
JP2000287302A JP2001152996A (ja) | 1999-09-21 | 2000-09-21 | 内燃エンジンの燃料供給圧を制御するための改良されたソレノイドバルブ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT1999TO000174 IT247260Y1 (it) | 1999-09-21 | 1999-09-21 | Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione |
Publications (3)
Publication Number | Publication Date |
---|---|
ITTO990174V0 ITTO990174V0 (it) | 1999-09-21 |
ITTO990174U1 ITTO990174U1 (it) | 2001-03-21 |
IT247260Y1 true IT247260Y1 (it) | 2002-05-13 |
Family
ID=11417578
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1999TO000174 IT247260Y1 (it) | 1999-09-21 | 1999-09-21 | Perfezionamento di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore acombustione |
Country Status (8)
Country | Link |
---|---|
US (1) | US6401697B1 (it) |
EP (1) | EP1087131B1 (it) |
JP (1) | JP2001152996A (it) |
KR (1) | KR20010050533A (it) |
CN (1) | CN1163667C (it) |
DE (1) | DE60006914T2 (it) |
IT (1) | IT247260Y1 (it) |
RU (1) | RU2261359C2 (it) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1319838B1 (it) * | 2000-02-15 | 2003-11-03 | Elasis Sistema Ricerca Fiat | Perfezionamenti di un'elettrovalvola per la regolazione dellapressione di alimentazione di combustibile ad un motore a combustione |
DE102008036966B4 (de) * | 2008-08-08 | 2014-07-31 | Kendrion (Villingen) Gmbh | Elektromagnetisch betätigbares Kugelsitzventil |
JP2013174158A (ja) * | 2012-02-24 | 2013-09-05 | Nabtesco Corp | 電磁弁 |
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 |
DE102016219631A1 (de) * | 2016-10-10 | 2018-04-12 | Robert Bosch Gmbh | Überströmventil, insbesondere für eine Hochdruckpumpe, sowie Hochdruckpumpe und Kraftstoffeinspritzsystem |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3150607C1 (de) * | 1981-12-21 | 1983-07-28 | Daimler-Benz Ag, 7000 Stuttgart | Kraftstoffeinspritzventil fuer Brennkraftmaschinen |
JPH0670418B2 (ja) * | 1986-03-31 | 1994-09-07 | 日本電装株式会社 | 電磁スピル弁用フイルタ |
IT208326Z2 (it) * | 1986-11-07 | 1988-05-28 | Altecna Azienda Della Weber S | Elettrovalvola regolatrice di pressione particolarmente per circuiti ad alta pressione di impianti di iniezione del combustibile per motori a combustione interna |
US5174336A (en) * | 1991-05-31 | 1992-12-29 | Allied-Signal Inc. | General purpose fluid control valve |
JPH07247819A (ja) * | 1994-03-09 | 1995-09-26 | Toyota Autom Loom Works Ltd | 内燃機関におけるオイル供給機構 |
US6302929B1 (en) * | 1994-04-04 | 2001-10-16 | Rudolf W. Gunnerman | Aqueous fuel for internal combustion engine and method of preparing |
US5533478A (en) * | 1994-04-13 | 1996-07-09 | Siemens Automotive L.P. | Discrete filter and pressure regulator mounting for a fuel rail |
JP3593754B2 (ja) * | 1995-08-04 | 2004-11-24 | アイシン・エィ・ダブリュ株式会社 | 電磁弁 |
JP3742996B2 (ja) * | 1996-03-25 | 2006-02-08 | 株式会社デンソー | 燃料供給装置 |
DE19622350A1 (de) * | 1996-06-04 | 1997-12-11 | Bosch Gmbh Robert | Verfahren zur Herstellung einer Düsenplatte |
DE19635693A1 (de) * | 1996-09-03 | 1998-03-05 | Bosch Gmbh Robert | Magnetventil für eine schlupfgeregelte, hydraulische Fahrzeugbremsanlage |
DE19635691A1 (de) * | 1996-09-03 | 1998-03-05 | Bosch Gmbh Robert | Magnetventil für eine schlupfgeregelte, hydraulische Fahrzeugbremsanlage |
JP3844092B2 (ja) * | 1997-01-23 | 2006-11-08 | 株式会社日本自動車部品総合研究所 | 蓄圧式燃料噴射装置 |
JPH10227268A (ja) * | 1997-02-12 | 1998-08-25 | Nippon Soken Inc | 蓄圧式燃料噴射装置 |
DE19723329A1 (de) * | 1997-06-04 | 1998-12-10 | Bosch Gmbh Robert | Kraftstoffeinspritzsystem für Brennkraftmaschinen |
US6098652A (en) * | 1999-01-21 | 2000-08-08 | Parr Manufacturing, Inc. | Quick connect fuel filter and regulator |
US6131608A (en) * | 1999-06-08 | 2000-10-17 | Lu; Ke-Way | Water flowrate control device |
-
1999
- 1999-09-21 IT IT1999TO000174 patent/IT247260Y1/it active
-
2000
- 2000-09-20 KR KR1020000055140A patent/KR20010050533A/ko active Search and Examination
- 2000-09-20 RU RU2000124131A patent/RU2261359C2/ru not_active IP Right Cessation
- 2000-09-20 DE DE2000606914 patent/DE60006914T2/de not_active Expired - Lifetime
- 2000-09-20 EP EP20000120554 patent/EP1087131B1/en not_active Expired - Lifetime
- 2000-09-21 US US09/666,822 patent/US6401697B1/en not_active Expired - Fee Related
- 2000-09-21 JP JP2000287302A patent/JP2001152996A/ja active Pending
- 2000-09-21 CN CNB001287885A patent/CN1163667C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1087131A2 (en) | 2001-03-28 |
KR20010050533A (ko) | 2001-06-15 |
EP1087131B1 (en) | 2003-12-03 |
US6401697B1 (en) | 2002-06-11 |
DE60006914D1 (de) | 2004-01-15 |
DE60006914T2 (de) | 2004-10-28 |
CN1163667C (zh) | 2004-08-25 |
RU2261359C2 (ru) | 2005-09-27 |
CN1289894A (zh) | 2001-04-04 |
JP2001152996A (ja) | 2001-06-05 |
ITTO990174V0 (it) | 1999-09-21 |
ITTO990174U1 (it) | 2001-03-21 |
EP1087131A3 (en) | 2001-09-05 |
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