DE69832458D1 - Elektromagnetischer Betätiger mit schwalbenschwanzförmiger Blechpaket-Gehäuse Verbindung - Google Patents

Elektromagnetischer Betätiger mit schwalbenschwanzförmiger Blechpaket-Gehäuse Verbindung

Info

Publication number
DE69832458D1
DE69832458D1 DE69832458T DE69832458T DE69832458D1 DE 69832458 D1 DE69832458 D1 DE 69832458D1 DE 69832458 T DE69832458 T DE 69832458T DE 69832458 T DE69832458 T DE 69832458T DE 69832458 D1 DE69832458 D1 DE 69832458D1
Authority
DE
Germany
Prior art keywords
dovetailed
electromagnetic actuator
laminated core
core housing
housing connection
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.)
Expired - Fee Related
Application number
DE69832458T
Other languages
English (en)
Other versions
DE69832458T2 (de
Inventor
Dennis Bulgatz
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.)
Continental Automotive Systems Inc
Original Assignee
Siemens VDO Automotive Corp
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 Siemens VDO Automotive Corp filed Critical Siemens VDO Automotive Corp
Application granted granted Critical
Publication of DE69832458D1 publication Critical patent/DE69832458D1/de
Publication of DE69832458T2 publication Critical patent/DE69832458T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01F7/1638—Armatures not entering the winding
    • 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
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/02—Cores, Yokes, or armatures made from sheets
    • 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
    • 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

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnets (AREA)
  • Valve Device For Special Equipments (AREA)
  • Magnetically Actuated Valves (AREA)
DE69832458T 1997-12-09 1998-12-07 Elektromagnetischer Betätiger mit schwalbenschwanzförmiger Blechpaket-Gehäuse Verbindung Expired - Fee Related DE69832458T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US6914497P 1997-12-09 1997-12-09
US69144P 1997-12-09
US09/204,376 US20010040018A1 (en) 1997-12-09 1998-12-02 Electromagnetic actuator with lamination stack-housing dovetail connection
US204376P 1998-12-02

Publications (2)

Publication Number Publication Date
DE69832458D1 true DE69832458D1 (de) 2005-12-29
DE69832458T2 DE69832458T2 (de) 2006-06-22

Family

ID=26749734

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832458T Expired - Fee Related DE69832458T2 (de) 1997-12-09 1998-12-07 Elektromagnetischer Betätiger mit schwalbenschwanzförmiger Blechpaket-Gehäuse Verbindung

Country Status (4)

Country Link
US (1) US20010040018A1 (de)
EP (1) EP0921536B1 (de)
JP (1) JPH11260639A (de)
DE (1) DE69832458T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6067000A (en) * 1999-01-21 2000-05-23 Siemens Automotive Corporation Electromagnetic actuator upper spring assembly
DE19958101A1 (de) * 1999-12-02 2001-06-07 Fev Motorentech Gmbh Elektromagnetischer Aktuator mit geteiltem Gehäuse
DE10019412B4 (de) * 2000-04-19 2005-03-10 Daimler Chrysler Ag Vorrichtung mit zumindest einem Elektromagneten
JP2003077722A (ja) * 2001-08-31 2003-03-14 Mitsubishi Electric Corp 積層コアの形成方法および電磁式バルブ駆動装置
JP4110920B2 (ja) 2002-10-25 2008-07-02 トヨタ自動車株式会社 電磁駆動弁装置
WO2007133399A2 (en) * 2006-05-09 2007-11-22 Spang & Company Electromagnetic assemblies, core segments that form the same, and their methods of manufacture
US20070262839A1 (en) * 2006-05-09 2007-11-15 Spang & Company Electromagnetic assemblies, core segments that form the same, and their methods of manufacture
US20070261231A1 (en) * 2006-05-09 2007-11-15 Spang & Company Methods of manufacturing and assembling electromagnetic assemblies and core segments that form the same
JP5829166B2 (ja) * 2012-03-29 2015-12-09 住友重機械工業株式会社 射出成形機
CN102945723A (zh) * 2012-10-19 2013-02-27 中国煤炭科工集团太原研究院 一种阀用本安电磁铁
JP6575343B2 (ja) 2015-12-11 2019-09-18 オムロン株式会社 リレー
JP6421745B2 (ja) * 2015-12-11 2018-11-14 オムロン株式会社 リレー
EP3246926A1 (de) * 2016-05-20 2017-11-22 Melexis Technologies SA Magnetflusskonzentratorstruktur und verfahren zur herstellung davon
US10726985B2 (en) * 2018-03-22 2020-07-28 Schaeffler Technologies AG & Co. KG Multi-stage actuator assembly

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3110874A (en) * 1961-01-24 1963-11-12 Gen Electric Magnetic core structure
US4540966A (en) * 1982-11-24 1985-09-10 Albany-Chicago Corporation Multiple magnet core unit
US5153475A (en) * 1991-01-08 1992-10-06 Contraves Usa, Inc. Magnetic axial force actuator construction
US5155461A (en) * 1991-02-08 1992-10-13 Diesel Technology Corporation Solenoid stator assembly for electronically actuated fuel injectors and method of manufacturing same
US5339063A (en) * 1993-10-12 1994-08-16 Skf U.S.A., Inc. Solenoid stator assembly for electronically actuated fuel injector

Also Published As

Publication number Publication date
JPH11260639A (ja) 1999-09-24
US20010040018A1 (en) 2001-11-15
EP0921536A1 (de) 1999-06-09
DE69832458T2 (de) 2006-06-22
EP0921536B1 (de) 2005-11-23

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee