DE502007004506D1 - Elektromagnetische stellvorrichtung - Google Patents

Elektromagnetische stellvorrichtung

Info

Publication number
DE502007004506D1
DE502007004506D1 DE502007004506T DE502007004506T DE502007004506D1 DE 502007004506 D1 DE502007004506 D1 DE 502007004506D1 DE 502007004506 T DE502007004506 T DE 502007004506T DE 502007004506 T DE502007004506 T DE 502007004506T DE 502007004506 D1 DE502007004506 D1 DE 502007004506D1
Authority
DE
Germany
Prior art keywords
actuating element
sections
region
stationary
optimized
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.)
Active
Application number
DE502007004506T
Other languages
English (en)
Inventor
Thomas Golz
Achim Riedle
Uwe Wagner
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.)
ETO Magnetic GmbH
Original Assignee
ETO Magnetic 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 ETO Magnetic GmbH filed Critical ETO Magnetic GmbH
Publication of DE502007004506D1 publication Critical patent/DE502007004506D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01F7/1638—Armatures not entering the winding
    • H01F7/1646—Armatures or stationary parts of magnetic circuit having permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0036—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction
    • F01L2013/0052—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque the valves being driven by two or more cams with different shape, size or timing or a single cam profiled in axial and radial direction with cams provided on an axially slidable sleeve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/031—Electromagnets
    • 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
    • H01F2007/086—Structural details of the armature
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electromagnets (AREA)
  • Fluid-Damping Devices (AREA)
  • Vehicle Body Suspensions (AREA)
  • Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
DE502007004506T 2006-08-03 2007-08-02 Elektromagnetische stellvorrichtung Active DE502007004506D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202006011905U DE202006011905U1 (de) 2006-08-03 2006-08-03 Elektromagnetische Stellvorrichtung
PCT/EP2007/006827 WO2008014995A1 (de) 2006-08-03 2007-08-02 Elektromagnetische stellvorrichtung

Publications (1)

Publication Number Publication Date
DE502007004506D1 true DE502007004506D1 (de) 2010-09-02

Family

ID=38713430

Family Applications (2)

Application Number Title Priority Date Filing Date
DE202006011905U Expired - Lifetime DE202006011905U1 (de) 2006-08-03 2006-08-03 Elektromagnetische Stellvorrichtung
DE502007004506T Active DE502007004506D1 (de) 2006-08-03 2007-08-02 Elektromagnetische stellvorrichtung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE202006011905U Expired - Lifetime DE202006011905U1 (de) 2006-08-03 2006-08-03 Elektromagnetische Stellvorrichtung

Country Status (7)

Country Link
US (1) US8203405B2 (de)
EP (1) EP2050107B1 (de)
JP (1) JP2009545867A (de)
CN (1) CN101523524A (de)
AT (1) ATE475189T1 (de)
DE (2) DE202006011905U1 (de)
WO (1) WO2008014995A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007028600B4 (de) 2007-06-19 2011-06-22 ETO MAGNETIC GmbH, 78333 Elektromagnetische Stellvorrichtung
CN102112709B (zh) * 2008-08-01 2016-05-11 Eto电磁有限责任公司 电磁调整装置
DE102008061396A1 (de) * 2008-12-10 2010-06-17 Schaeffler Kg Betätigungselement einer elektromagnetischen Stelleinheit eines Hydraulikventils
DE202008017033U1 (de) 2008-12-30 2010-05-12 Eto Magnetic Gmbh Elektromagnetische Stellvorrichtung
DE102009039562B4 (de) * 2009-09-01 2020-03-19 Eto Magnetic Gmbh Bistabile elektromagnetische Stellvorrichtung
DE102011051268B4 (de) * 2011-06-22 2014-03-06 Eto Magnetic Gmbh Elektromagnetische Stellvorrichtung sowie Nockenwellenverstellvorrichtung
EP2587495B1 (de) * 2011-10-26 2014-12-10 Eto Magnetic GmbH Elektromagnetische Stellvorrichtung
DE202011052220U1 (de) 2011-12-07 2013-03-11 Eto Magnetic Gmbh Bistabile elektromagnetische Stellvorrichtung sowie Nockenwellenstellvorrichtung
FR2985541A1 (fr) * 2012-01-11 2013-07-12 Valeo Sys Controle Moteur Sas Butee de deconnexion, notamment pour l'actionnement de soupape(s)
US9270155B2 (en) 2012-05-20 2016-02-23 Mts Systems Corporation Linear actuator assembly
DE102013001487A1 (de) * 2013-01-29 2014-07-31 Daimler Ag Aktuator für eine Nockenwellenverstellvorrichtung
WO2015155825A1 (ja) * 2014-04-07 2015-10-15 株式会社ハーモニック・ドライブ・システムズ リニアアクチュエータ
EP3016117B1 (de) 2014-10-31 2017-12-06 Husco Automotive Holdings LLC Druckstiftaktuatorvorrichtung
DE102016111535A1 (de) * 2015-07-24 2017-01-26 Denso Corporation Solenoid-Aktuator
US10851907B2 (en) 2015-11-09 2020-12-01 Husco Automotive Holdings Llc System and methods for an electromagnetic actuator
JP2017169433A (ja) 2016-03-17 2017-09-21 フスコ オートモーティブ ホールディングス エル・エル・シーＨＵＳＣＯ Ａｕｔｏｍｏｔｉｖｅ Ｈｏｌｄｉｎｇｓ ＬＬＣ 電磁アクチュエータのためのシステムおよび方法
JP6586918B2 (ja) 2016-04-14 2019-10-09 株式会社デンソー 電磁アクチュエータ
WO2018004538A2 (en) 2016-06-28 2018-01-04 Borgwarner Inc. Solenoid having inverse tapered armature for solenoid-actuated valve
DE102017115975A1 (de) * 2016-08-01 2018-02-01 Denso Corporation Elektromagnetischer Aktuator
JP6920096B2 (ja) * 2017-04-27 2021-08-18 株式会社ミクニ 電磁アクチュエータ

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059971A1 (de) 1970-12-05 1972-06-29 Otello Baldi Einrichtung,insbesondere fuer elektromagnetische Antriebe,Schalt- oder Steuer- oder Regelanlagen
JPS5829754U (ja) * 1981-08-21 1983-02-26 日立金属株式会社 ドアロツク用アクチユエ−タ
US4533890A (en) * 1984-12-24 1985-08-06 General Motors Corporation Permanent magnet bistable solenoid actuator
DE4414168A1 (de) 1994-04-22 1995-10-26 Alcan Gmbh Verfahren zum Verbinden von zwei Werkstücken sowie nach dem Verfahren hergestelltes Verbundbauteil
JP3868019B2 (ja) * 1995-12-07 2007-01-17 日立金属株式会社 複合磁性部材およびその製造方法
DE19601019A1 (de) 1996-01-13 1997-07-17 Bosch Gmbh Robert Einspritzventil, insbesondere zum direkten Einspritzen von Kraftstoff in einen Brennraum eines Verbrennungsmotors
JP2001126918A (ja) * 1999-10-28 2001-05-11 Honda Motor Co Ltd 電磁アクチュエータ
DE20114466U1 (de) 2001-09-01 2002-01-03 Eto Magnetic Kg Elektromagnetische Stellvorrichtung
EP1384886B1 (de) 2002-07-26 2007-11-14 Valeo Compressor Europe GmbH Verdichterkolben

Also Published As

Publication number Publication date
ATE475189T1 (de) 2010-08-15
DE202006011905U1 (de) 2007-12-06
US8203405B2 (en) 2012-06-19
WO2008014995A1 (de) 2008-02-07
EP2050107B1 (de) 2010-07-21
EP2050107A1 (de) 2009-04-22
CN101523524A (zh) 2009-09-02
JP2009545867A (ja) 2009-12-24
US20100000482A1 (en) 2010-01-07

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