ATE319003T1 - Ventilausbildung für steuerventile - Google Patents
Ventilausbildung für steuerventileInfo
- Publication number
- ATE319003T1 ATE319003T1 AT01978375T AT01978375T ATE319003T1 AT E319003 T1 ATE319003 T1 AT E319003T1 AT 01978375 T AT01978375 T AT 01978375T AT 01978375 T AT01978375 T AT 01978375T AT E319003 T1 ATE319003 T1 AT E319003T1
- Authority
- AT
- Austria
- Prior art keywords
- control valves
- blocking element
- valve design
- contact zone
- pressure side
- Prior art date
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
- 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
- F02M63/0003—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure
- F02M63/0007—Fuel-injection apparatus having a cyclically-operated valve for connecting a pressure source, e.g. constant pressure pump or accumulator, to an injection valve held closed mechanically, e.g. by springs, and automatically opened by fuel pressure using electrically actuated 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
- F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
- F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
- F02M47/027—Electrically actuated valves draining the chamber to release the closing 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
- F02M63/0031—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
- F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
- F02M63/0071—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059 characterised by guiding or centering means in valves including the absence of any guiding means, e.g. "flying arrangements"
-
- 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
- F02M63/007—Details not provided for in, or of interest apart from, the apparatus of the groups F02M63/0014 - F02M63/0059
- F02M63/0077—Valve seat details
-
- 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
- F02M2200/28—Details of throttles in fuel-injection apparatus
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Lift Valve (AREA)
- Details Of Valves (AREA)
- Electrically Operated Instructional Devices (AREA)
- Check Valves (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10046416A DE10046416C2 (de) | 2000-09-18 | 2000-09-18 | Ventilausbildung für Steuerventile |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE319003T1 true ATE319003T1 (de) | 2006-03-15 |
Family
ID=7656842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT01978375T ATE319003T1 (de) | 2000-09-18 | 2001-09-15 | Ventilausbildung für steuerventile |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1319127B1 (de) |
AT (1) | ATE319003T1 (de) |
DE (2) | DE10046416C2 (de) |
WO (1) | WO2002023036A1 (de) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3884252B2 (ja) * | 2001-09-27 | 2007-02-21 | 三菱電機株式会社 | 高圧燃料供給装置用電磁弁 |
AT500889B8 (de) * | 2004-08-06 | 2007-02-15 | Bosch Gmbh Robert | Vorrichtung zum einspritzen von kraftstoff in den brennraum einer brennkraftmaschine |
DE102005024045A1 (de) * | 2005-05-25 | 2006-11-30 | Robert Bosch Gmbh | Injektor für ein Kraftstoffeinspritzsystem |
DE102005057948A1 (de) * | 2005-12-05 | 2007-06-06 | Robert Bosch Gmbh | Brennstoffeinspritzventil |
DE102006049533A1 (de) * | 2006-10-20 | 2008-04-24 | Robert Bosch Gmbh | Steuerventil für einen Injektor und Injektor |
DE102007004553A1 (de) * | 2007-01-30 | 2008-07-31 | Robert Bosch Gmbh | Kugelsitzventil mit verringertem Erosionsverhalten |
DE102009028943A1 (de) * | 2009-08-27 | 2011-03-03 | Robert Bosch Gmbh | Kavitationserosionsoptimiertes Kugelsitzventil |
DE102012224403A1 (de) | 2012-12-27 | 2014-07-03 | Robert Bosch Gmbh | Druckregelventil für ein Kraftstoffeinspritzsystem |
CN204877754U (zh) * | 2015-07-08 | 2015-12-16 | 罗伯特·博世有限公司 | 用于燃油喷射器的控制阀及燃油喷射器 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3529805A (en) * | 1968-10-11 | 1970-09-22 | Whitey Research Tool Co | Ball valve |
JPH01269780A (ja) * | 1988-04-20 | 1989-10-27 | Yamatake Honeywell Co Ltd | 弁装置 |
DE3930757A1 (de) * | 1989-09-14 | 1991-03-28 | Teves Gmbh Alfred | Ventil, insbesondere fuer schlupfgeregelte hydraulische bremsanlagen |
DE4238727C2 (de) * | 1992-11-17 | 2001-09-20 | Bosch Gmbh Robert | Magnetventil |
IT1257958B (it) * | 1992-12-29 | 1996-02-19 | Mario Ricco | Dispositivo di registrazione di una valvola di dosaggio a comando elettromagnetico, per un iniettore di combustibile |
DE4402752A1 (de) * | 1994-01-31 | 1995-08-03 | Danfoss As | Heizkörperventil |
JPH08158981A (ja) * | 1994-12-02 | 1996-06-18 | Nippondenso Co Ltd | 燃料噴射装置 |
DE19615888C2 (de) * | 1996-04-23 | 1998-09-03 | Vetec Ventiltechnik Gmbh | Regelventil zur Druckreduzierung gasförmiger Stoffe |
DE19624001A1 (de) * | 1996-06-15 | 1997-12-18 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
DE19732802A1 (de) * | 1997-07-30 | 1999-02-04 | Bosch Gmbh Robert | Kraftstoffeinspritzvorrichtung für Brennkraftmaschinen |
US6079641A (en) * | 1998-10-13 | 2000-06-27 | Caterpillar Inc. | Fuel injector with rate shaping control through piezoelectric nozzle lift |
DE19946833C2 (de) * | 1999-09-30 | 2002-02-21 | Bosch Gmbh Robert | Ventil zum Steuern von Flüssigkeiten |
-
2000
- 2000-09-18 DE DE10046416A patent/DE10046416C2/de not_active Expired - Fee Related
-
2001
- 2001-09-15 AT AT01978375T patent/ATE319003T1/de not_active IP Right Cessation
- 2001-09-15 EP EP01978375A patent/EP1319127B1/de not_active Expired - Lifetime
- 2001-09-15 WO PCT/EP2001/010685 patent/WO2002023036A1/de active IP Right Grant
- 2001-09-15 DE DE50109103T patent/DE50109103D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1319127B1 (de) | 2006-03-01 |
DE50109103D1 (de) | 2006-04-27 |
EP1319127A1 (de) | 2003-06-18 |
WO2002023036A1 (de) | 2002-03-21 |
DE10046416C2 (de) | 2002-11-07 |
DE10046416A1 (de) | 2002-04-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |