ATE445097T1 - Magnetventil mit stoffschlüssiger ankerverbindung - Google Patents

Magnetventil mit stoffschlüssiger ankerverbindung

Info

Publication number
ATE445097T1
ATE445097T1 AT07726734T AT07726734T ATE445097T1 AT E445097 T1 ATE445097 T1 AT E445097T1 AT 07726734 T AT07726734 T AT 07726734T AT 07726734 T AT07726734 T AT 07726734T AT E445097 T1 ATE445097 T1 AT E445097T1
Authority
AT
Austria
Prior art keywords
solenoid valve
armature
anchor connection
material anchor
armature assembly
Prior art date
Application number
AT07726734T
Other languages
German (de)
English (en)
Inventor
Nestor Rodriguez-Amaya
Matthias Schnell
Friedrich Boecking
Markus Rueckle
Philippe Allio
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 ATE445097T1 publication Critical patent/ATE445097T1/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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/061—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means
    • F02M51/0625—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures
    • F02M51/0635—Injectors peculiar thereto with means directly operating the valve needle using electromagnetic operating means characterised by arrangement of mobile armatures having a plate-shaped or undulated armature not entering the winding
    • 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
    • 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
    • F02M2200/02—Fuel-injection apparatus having means for reducing wear
    • 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
    • F02M2200/90—Selection of particular materials
    • F02M2200/9053—Metals
    • 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
    • F02M63/004—Sliding valves, e.g. spool valves, i.e. whereby the closing member has a sliding movement along a seat for opening and closing
    • 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
    • F02M63/0043—Two-way valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fuel-Injection Apparatus (AREA)
AT07726734T 2006-05-04 2007-03-09 Magnetventil mit stoffschlüssiger ankerverbindung ATE445097T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006020689A DE102006020689A1 (de) 2006-05-04 2006-05-04 Magnetventil mit stoffschlüssiger Ankerverbindung
PCT/EP2007/052211 WO2007128605A1 (de) 2006-05-04 2007-03-09 Magnetventil mit stoffschlüssiger ankerverbindung

Publications (1)

Publication Number Publication Date
ATE445097T1 true ATE445097T1 (de) 2009-10-15

Family

ID=38197996

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07726734T ATE445097T1 (de) 2006-05-04 2007-03-09 Magnetventil mit stoffschlüssiger ankerverbindung

Country Status (6)

Country Link
EP (1) EP2016277B1 (zh)
JP (1) JP5748405B2 (zh)
CN (1) CN101438050B (zh)
AT (1) ATE445097T1 (zh)
DE (2) DE102006020689A1 (zh)
WO (1) WO2007128605A1 (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008001122A1 (de) * 2008-04-10 2009-10-15 Robert Bosch Gmbh Magnetventil ohne Restluftspaltscheibe
US8083206B2 (en) 2008-07-08 2011-12-27 Caterpillar Inc. Precision ground armature assembly for solenoid actuator and fuel injector using same
DE102009007675A1 (de) * 2009-02-05 2010-08-19 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Ventilbefestigung
AT508049B1 (de) * 2009-03-17 2016-01-15 Bosch Gmbh Robert Vorrichtung zum einspritzen von kraftstoff in den brennraum einer brennkraftmaschine
DE102009060028A1 (de) * 2009-12-21 2011-06-22 Robert Bosch GmbH, 70469 Magnetventil
DE102010002845A1 (de) * 2010-03-15 2011-09-15 Robert Bosch Gmbh Kraftstoff-Injektor
DE102012204302A1 (de) * 2012-03-19 2013-09-19 Robert Bosch Gmbh Umspritztes Bauelement mit einem Dichtlabyrinth
CN107829837A (zh) * 2017-10-30 2018-03-23 龙口龙泵燃油喷射有限公司 一种高压共轨喷油器用的燃油喷射电控制机构

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3118424A1 (de) * 1981-05-05 1982-11-18 Gebrüder Sulzer AG, 8401 Winterthur "elektro-hubmagnet zum steuern der bewegung einer duesennadel in einem brennstoffeinspritzventil"
US5427319A (en) * 1994-03-24 1995-06-27 Siemens Automotive L.P. Fuel injector armature assembly
DE4415850A1 (de) * 1994-05-05 1995-11-09 Bosch Gmbh Robert Ventilnadel für ein elektromagnetisch betätigbares Ventil
US5570842A (en) * 1994-12-02 1996-11-05 Siemens Automotive Corporation Low mass, through flow armature
DE19712590A1 (de) * 1997-03-26 1998-10-01 Bosch Gmbh Robert Elektromagnetisch betätigbares Ventil
DE19751847A1 (de) * 1997-11-22 1999-05-27 Bosch Gmbh Robert Brennstoffeinspritzventil und Verfahren zur Herstellung einer Ventilnadel eines Brennstofeinspritzventils
JP4277158B2 (ja) * 2000-04-11 2009-06-10 株式会社デンソー 電磁弁及びそれを用いた燃料噴射装置
JP2003244869A (ja) * 2002-02-20 2003-08-29 Sumitomo Electric Ind Ltd 磁性部材およびその製造方法
JP4082929B2 (ja) * 2002-05-21 2008-04-30 株式会社日立製作所 燃料噴射弁
JP2004190781A (ja) * 2002-12-11 2004-07-08 Aisan Ind Co Ltd 電磁弁用弁体及びその製造方法
JP4007591B2 (ja) * 2002-12-18 2007-11-14 株式会社豊田中央研究所 一体成形複合部材、その製造方法及び電磁駆動装置
JP2005036929A (ja) * 2003-07-17 2005-02-10 Advics:Kk 電磁弁の弁軸付可動鉄心及びその製造方法
US7541906B2 (en) * 2003-09-17 2009-06-02 Hitachi Powdered Metals Co., Ltd. Sintered plunger and production method therefor
US20060101641A1 (en) * 2004-11-15 2006-05-18 Borgwarner Inc. Armature pin and method for assembly

Also Published As

Publication number Publication date
CN101438050B (zh) 2011-06-08
EP2016277B1 (de) 2009-10-07
EP2016277A1 (de) 2009-01-21
DE502007001689D1 (de) 2009-11-19
JP5748405B2 (ja) 2015-07-15
DE102006020689A1 (de) 2007-11-08
JP2009535585A (ja) 2009-10-01
CN101438050A (zh) 2009-05-20
WO2007128605A1 (de) 2007-11-15

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