WO2009100820A3 - Betätigungsmagnet - Google Patents

Betätigungsmagnet Download PDF

Info

Publication number
WO2009100820A3
WO2009100820A3 PCT/EP2009/000557 EP2009000557W WO2009100820A3 WO 2009100820 A3 WO2009100820 A3 WO 2009100820A3 EP 2009000557 W EP2009000557 W EP 2009000557W WO 2009100820 A3 WO2009100820 A3 WO 2009100820A3
Authority
WO
WIPO (PCT)
Prior art keywords
magnet
actuating magnet
armature
embodied
pressure tube
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/EP2009/000557
Other languages
English (en)
French (fr)
Other versions
WO2009100820A2 (de
Inventor
Jürgen RETTINGER
Lorenz Lippert
Harald Hahn
Liebhart Zaiser
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to EP09710696A priority Critical patent/EP2240943A2/de
Priority to CN200980104804.3A priority patent/CN101952909B/zh
Priority to JP2010546233A priority patent/JP2011512658A/ja
Priority to US12/735,737 priority patent/US20110025439A1/en
Publication of WO2009100820A2 publication Critical patent/WO2009100820A2/de
Publication of WO2009100820A3 publication Critical patent/WO2009100820A3/de
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • H01F2007/085—Yoke or polar piece between coil bobbin and armature having a gap, e.g. filled with nonmagnetic material
    • 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
    • H01F2007/163—Armatures entering the winding with axial bearing
    • 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
    • H01F2007/1692—Electromagnets or actuators with two coils
    • 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
    • H01F7/127—Assembling

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Electromagnets (AREA)
  • Multiple-Way Valves (AREA)

Abstract

Es wird ein Betätigungsmagnet für ein Magnetventil für einen nichtmagnetischen Druckrohr vorgesehen, dass mit zumindest einem Polkern verbunden ist, in dem ein Anker ausgebildet ist und auf das zumindest zwei Ringhülsen mit einem dazwischen liegenden Ring aufgesetzt sind, deren Bereich eines zwischen dem Anker und dem Polkern ausgebildeten Spaltes angeordnet ist. Dadurch lässt sich der Betätigungsmagnet über das Aufstecken von Ringhülsen und Trennringen auf das Druckrohr in einfacher Weise ausbilden.
PCT/EP2009/000557 2008-02-12 2009-01-29 Betätigungsmagnet Ceased WO2009100820A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09710696A EP2240943A2 (de) 2008-02-12 2009-01-29 Betätigungsmagnet
CN200980104804.3A CN101952909B (zh) 2008-02-12 2009-01-29 操纵磁体
JP2010546233A JP2011512658A (ja) 2008-02-12 2009-01-29 作動マグネット
US12/735,737 US20110025439A1 (en) 2008-02-12 2009-01-29 Actuating magnet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102008008761A DE102008008761A1 (de) 2008-02-12 2008-02-12 Betätigungsmagnet
DE102008008761.0 2008-02-12

Publications (2)

Publication Number Publication Date
WO2009100820A2 WO2009100820A2 (de) 2009-08-20
WO2009100820A3 true WO2009100820A3 (de) 2009-12-03

Family

ID=40577818

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2009/000557 Ceased WO2009100820A2 (de) 2008-02-12 2009-01-29 Betätigungsmagnet

Country Status (6)

Country Link
US (1) US20110025439A1 (de)
EP (1) EP2240943A2 (de)
JP (1) JP2011512658A (de)
CN (1) CN101952909B (de)
DE (1) DE102008008761A1 (de)
WO (1) WO2009100820A2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8973895B2 (en) * 2010-02-10 2015-03-10 Tenneco Automotive Operating Company Inc. Electromagnetically controlled injector having flux bridge and flux break
US9683472B2 (en) 2010-02-10 2017-06-20 Tenneco Automotive Operating Company Inc. Electromagnetically controlled injector having flux bridge and flux break
BR112012019877A2 (pt) * 2010-02-10 2016-04-26 Tenneco Automotive Operating injetor de fluxo em redemoinho por pressão com variabilidade de fluxo reduzido e fluxo de retorno
US8740113B2 (en) 2010-02-10 2014-06-03 Tenneco Automotive Operating Company, Inc. Pressure swirl flow injector with reduced flow variability and return flow
DE102011108464A1 (de) * 2011-07-23 2013-01-24 Volkswagen Aktiengesellschaft Bistabiler Hubmagnet für Lenkungsverriegelungen
US8978364B2 (en) 2012-05-07 2015-03-17 Tenneco Automotive Operating Company Inc. Reagent injector
US8910884B2 (en) 2012-05-10 2014-12-16 Tenneco Automotive Operating Company Inc. Coaxial flow injector
JP6507887B2 (ja) * 2015-07-01 2019-05-08 株式会社デンソー 駆動装置
EP3184804A1 (de) * 2015-12-22 2017-06-28 Mahle International GmbH Solenoidantrieb für einen starter für eine brennkraftmaschine
DE102016200757B4 (de) 2016-01-20 2025-10-09 Schaeffler Technologies AG & Co. KG Kraftstoffhochdruckpumpe
DE102017212084A1 (de) * 2017-07-14 2019-01-17 Robert Bosch Gmbh Bistabiles Magnetventil für ein hydraulisches Bremssystem und Verfahren zur Ansteuerung eines solchen Ventils
US10704444B2 (en) 2018-08-21 2020-07-07 Tenneco Automotive Operating Company Inc. Injector fluid filter with upper and lower lip seal
DE102018215380A1 (de) * 2018-09-11 2020-03-12 Robert Bosch Gmbh Ventilvorrichtung für ein gasförmiges Medium und Tankvorrichtung zur Speicherung eines gasförmigen Mediums
DE102018222610A1 (de) * 2018-12-20 2020-06-25 Robert Bosch Gmbh Elektromagnetische Betätigungseinrichtung
JP2022126111A (ja) * 2021-02-18 2022-08-30 日本電産トーソク株式会社 ソレノイド装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700540A1 (de) * 1987-01-10 1988-07-21 Rexroth Mannesmann Gmbh Elektromagnetbetaetigtes 2/2-wegeventil
DE10153019A1 (de) * 2001-10-26 2003-05-08 Ina Schaeffler Kg Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils

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JPS54176852U (de) * 1978-06-02 1979-12-13
JPS6127137Y2 (de) * 1981-01-08 1986-08-13
JPS5865386A (ja) * 1981-10-15 1983-04-19 Ckd Controls Ltd ソレノイド用プランジヤガイドおよびその製造方法
DE3239345A1 (de) * 1982-10-23 1984-04-26 bso Steuerungstechnik GmbH, 6603 Sulzbach Betaetigungsmagnet
FR2548329B1 (fr) * 1983-06-30 1986-06-20 Bosteels Michel Dispositif de commande de debits calibres de fluide
JPH0339664Y2 (de) * 1986-07-18 1991-08-21
JP2524315Y2 (ja) * 1990-06-12 1997-01-29 株式会社小松製作所 ソレノイド
DE4208367A1 (de) * 1992-03-16 1993-09-23 Bosch Gmbh Robert Elektromechanischer doppelhubmagnet
US5252939A (en) * 1992-09-25 1993-10-12 Parker Hannifin Corporation Low friction solenoid actuator and valve
JPH07103354A (ja) * 1993-10-05 1995-04-18 Nachi Fujikoshi Corp ソレノイドガイドおよびソレノイドガイドの製造方法
DE4343879A1 (de) 1993-12-08 1995-06-14 Rexroth Mannesmann Gmbh Elektromagnet, insbesondere für ein hydraulisches Ventil
DE4439422C2 (de) * 1994-11-04 1996-09-19 Bso Steuerungstechnik Gmbh Druckdichte elektromagnetische Schaltvorrichtung
DE19607773A1 (de) * 1996-03-01 1997-09-04 Bosch Gmbh Robert Elektromagnetisch betätigtes Wegeventil
JPH10135033A (ja) * 1996-11-01 1998-05-22 Unisia Jecs Corp ソレノイド
JPH10332028A (ja) * 1997-06-03 1998-12-15 Sumitomo Electric Ind Ltd ３位置型電磁弁
JP3752647B2 (ja) * 1997-07-17 2006-03-08 三明電機株式会社 電磁石におけるチューブと固定鉄心の固定方法
JP2000205432A (ja) * 1999-01-19 2000-07-25 Rinnai Corp 電磁弁
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JP4712144B2 (ja) * 1999-06-18 2011-06-29 三明電機株式会社 ２方向性比例ソレノイド
JP4474626B2 (ja) * 1999-10-19 2010-06-09 株式会社デンソー 電磁弁
US6538543B2 (en) * 2000-02-24 2003-03-25 Delphi Technologies, Inc. Particle-impeding and ventilated solenoid actuator
DE10114175C1 (de) * 2001-03-23 2002-08-29 Dungs Karl Gmbh & Co Koaxialmagnetventil
DE10121770A1 (de) * 2001-05-04 2002-11-07 Bosch Gmbh Robert Elektromagnetische Stelleinrichtung
DE10125811C2 (de) 2001-05-26 2003-05-15 Thomas Magnete Gmbh Schnellschaltventil
JP4432681B2 (ja) * 2003-10-06 2010-03-17 株式会社アドヴィックス ブレーキ用流体制御装置
DE10351207A1 (de) * 2003-11-03 2005-06-02 Robert Bosch Gmbh Ventil zum Steuern eines Fluids
US7278447B2 (en) * 2003-12-01 2007-10-09 Kumar Viraraghavan S Co-axial solenoid actuator
DE102004035501A1 (de) * 2004-07-22 2006-02-09 Bosch Rexroth Aktiengesellschaft Hubmagnet mit einstellbarer Magnetkraft
JP2006140417A (ja) * 2004-11-15 2006-06-01 Kayaba Ind Co Ltd 油浸型プッシュプルソレノイド
US7414502B2 (en) * 2005-02-14 2008-08-19 Delta Power Company Harsh environment coil-actuator for a cartridge type valve
DE202005015358U1 (de) 2005-09-29 2005-12-29 Rexroth Mecman Gmbh Proportionaler Betätigungsmagnet
DE102007005434A1 (de) * 2007-01-30 2008-07-31 Svm Schultz Verwaltungs-Gmbh & Co. Kg Doppeltwirkender elektromagnetischer Aktor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3700540A1 (de) * 1987-01-10 1988-07-21 Rexroth Mannesmann Gmbh Elektromagnetbetaetigtes 2/2-wegeventil
DE10153019A1 (de) * 2001-10-26 2003-05-08 Ina Schaeffler Kg Elektromagnet, insbesondere Proportionalmagnet zur Betätigung eines hydraulischen Ventils

Also Published As

Publication number Publication date
US20110025439A1 (en) 2011-02-03
JP2011512658A (ja) 2011-04-21
DE102008008761A1 (de) 2009-08-13
CN101952909A (zh) 2011-01-19
EP2240943A2 (de) 2010-10-20
WO2009100820A2 (de) 2009-08-20
CN101952909B (zh) 2013-03-13

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