ATE544000T1 - Magnetventil ohne restluftspaltscheibe - Google Patents

Magnetventil ohne restluftspaltscheibe

Info

Publication number
ATE544000T1
ATE544000T1 AT09730740T AT09730740T ATE544000T1 AT E544000 T1 ATE544000 T1 AT E544000T1 AT 09730740 T AT09730740 T AT 09730740T AT 09730740 T AT09730740 T AT 09730740T AT E544000 T1 ATE544000 T1 AT E544000T1
Authority
AT
Austria
Prior art keywords
solenoid valve
air gap
residual air
armature
area
Prior art date
Application number
AT09730740T
Other languages
English (en)
Inventor
Peter Boehland
Sebastian Kanne
Tony Dumont
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of ATE544000T1 publication Critical patent/ATE544000T1/de

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
    • F02M63/0012—Valves
    • F02M63/0014—Valves characterised by the valve actuating means
    • F02M63/0015—Valves characterised by the valve actuating means electrical, e.g. using solenoid
    • F02M63/0024—Valves characterised by the valve actuating means electrical, e.g. using solenoid in combination with permanent magnet
    • 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
    • F02M63/0021—Valves characterised by the valve actuating means electrical, e.g. using solenoid using electromagnetic operating means characterised by the arrangement of mobile armatures
    • 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
    • F02M63/0075—Stop members in valves, e.g. plates or disks limiting the movement of armature, valve or spring
    • 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
    • H01F7/081—Magnetic constructions

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Magnetically Actuated Valves (AREA)
AT09730740T 2008-04-10 2009-02-04 Magnetventil ohne restluftspaltscheibe ATE544000T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008001122A DE102008001122A1 (de) 2008-04-10 2008-04-10 Magnetventil ohne Restluftspaltscheibe
PCT/EP2009/051243 WO2009124789A1 (de) 2008-04-10 2009-02-04 Magnetventil ohne restluftspaltscheibe

Publications (1)

Publication Number Publication Date
ATE544000T1 true ATE544000T1 (de) 2012-02-15

Family

ID=40637070

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09730740T ATE544000T1 (de) 2008-04-10 2009-02-04 Magnetventil ohne restluftspaltscheibe

Country Status (7)

Country Link
US (1) US20110049406A1 (de)
EP (1) EP2279343B1 (de)
CN (1) CN101990598A (de)
AT (1) ATE544000T1 (de)
DE (1) DE102008001122A1 (de)
ES (1) ES2377710T3 (de)
WO (1) WO2009124789A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2953268B1 (fr) 2009-12-02 2012-04-06 Bosch Gmbh Robert Soupape electromagnetique de commande d'un injecteur ou de regulation de pression d'un accumulateur de carburant a haute pression
KR20120109122A (ko) * 2011-03-28 2012-10-08 주식회사 만도 브레이크 시스템용 솔레노이드 밸브
US9206921B1 (en) * 2013-01-02 2015-12-08 Jansen's Aircraft Systems Controls, Inc. Sealed solenoid and solenoid valve
DE102015212130A1 (de) 2015-06-30 2017-01-05 Robert Bosch Gmbh Magnetbaugruppe und Kraftstoffinjektor mit einer Magnetbaugruppe
GB201518455D0 (en) 2015-10-19 2015-12-02 Delphi Internat Operations Luxembourg S À R L Digital inlet valve

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19523915A1 (de) * 1995-06-30 1997-01-02 Bosch Gmbh Robert Mikroventil und Verfahren zur Herstellung eines Mikroventils
US5785298A (en) * 1996-04-15 1998-07-28 Teknocraft, Inc. Proportional solenoid-controlled fluid valve assembly
DE19650865A1 (de) 1996-12-07 1998-06-10 Bosch Gmbh Robert Magnetventil
DE19832826C2 (de) * 1998-07-21 2000-08-17 Bosch Gmbh Robert Montageverfahren für Kraftstoff-Einspritzventil und Vorsteuerventil sowie Kraftstoff-Einspritzventil
JP2000274548A (ja) * 1999-03-24 2000-10-03 Bosch Automotive Systems Corp ディスク型電磁弁および電磁式燃料噴射弁
DE10131199A1 (de) * 2001-06-28 2003-01-16 Bosch Gmbh Robert Magnetventil zur Steuerung eines Einspritzventils einer Brennkraftmaschine
JP4082929B2 (ja) * 2002-05-21 2008-04-30 株式会社日立製作所 燃料噴射弁
JP4168448B2 (ja) * 2004-07-08 2008-10-22 株式会社デンソー 燃料噴射弁
DE102006020689A1 (de) * 2006-05-04 2007-11-08 Robert Bosch Gmbh Magnetventil mit stoffschlüssiger Ankerverbindung
DE102006021735A1 (de) * 2006-05-10 2007-11-15 Robert Bosch Gmbh Magnetventil mit geflutetem Ankerraum

Also Published As

Publication number Publication date
WO2009124789A1 (de) 2009-10-15
US20110049406A1 (en) 2011-03-03
DE102008001122A1 (de) 2009-10-15
EP2279343A1 (de) 2011-02-02
CN101990598A (zh) 2011-03-23
ES2377710T3 (es) 2012-03-30
EP2279343B1 (de) 2012-02-01

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