ATE397278T1 - Elektromagnetisches stellglied mit verbesserten anfangs- und verriegelungskräften - Google Patents

Elektromagnetisches stellglied mit verbesserten anfangs- und verriegelungskräften

Info

Publication number
ATE397278T1
ATE397278T1 AT04783399T AT04783399T ATE397278T1 AT E397278 T1 ATE397278 T1 AT E397278T1 AT 04783399 T AT04783399 T AT 04783399T AT 04783399 T AT04783399 T AT 04783399T AT E397278 T1 ATE397278 T1 AT E397278T1
Authority
AT
Austria
Prior art keywords
electromagnetic actuator
actuator
improved initial
locking forces
armature
Prior art date
Application number
AT04783399T
Other languages
English (en)
Inventor
Arthur Lanni
Marty Trivette
V Ramanan
Original Assignee
Abb Technology Ag
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 Abb Technology Ag filed Critical Abb Technology Ag
Application granted granted Critical
Publication of ATE397278T1 publication Critical patent/ATE397278T1/de

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
    • 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
    • H01F2007/086—Structural details of the armature
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • 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
    • H01F7/121—Guiding or setting position of armatures, e.g. retaining armatures in their end position
    • H01F7/124—Guiding or setting position of armatures, e.g. retaining armatures in their end position by mechanical latch, e.g. detent

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Electromagnets (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Vehicle Body Suspensions (AREA)
  • Lock And Its Accessories (AREA)
AT04783399T 2003-09-05 2004-09-04 Elektromagnetisches stellglied mit verbesserten anfangs- und verriegelungskräften ATE397278T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50062903P 2003-09-05 2003-09-05

Publications (1)

Publication Number Publication Date
ATE397278T1 true ATE397278T1 (de) 2008-06-15

Family

ID=34272977

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04783399T ATE397278T1 (de) 2003-09-05 2004-09-04 Elektromagnetisches stellglied mit verbesserten anfangs- und verriegelungskräften

Country Status (11)

Country Link
EP (1) EP1665295B1 (de)
CN (1) CN1846285B (de)
AT (1) ATE397278T1 (de)
AU (1) AU2004271641B9 (de)
BR (1) BRPI0414123B1 (de)
CA (1) CA2537475C (de)
DE (1) DE602004014166D1 (de)
ES (1) ES2308252T3 (de)
RU (1) RU2380779C2 (de)
WO (1) WO2005024860A1 (de)
ZA (1) ZA200601724B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006021927A1 (de) * 2006-05-11 2007-11-15 Robert Bosch Gmbh Elektromagnet
GB2460596B (en) * 2007-03-23 2011-11-02 Otis Elevator Co Magnetic coupling device for an elevator system
EP2624386B1 (de) * 2012-02-01 2014-12-24 ABB Technology AG Verriegelungsvorrichtung für ein Schaltgetriebe
EP2874169B1 (de) 2013-11-18 2016-09-14 ABB Schweiz AG Aktuator für Mittelspannungsschalteinrichtung
DE102014004843A1 (de) * 2014-04-02 2015-10-08 Schaltbau Gmbh Gleichstromschütz mit zusätzlicher Schalttauglichkeit für Wechselstromlasten und Polung entgegen der Vorzugsstromrichtung
DE102014109124B4 (de) * 2014-06-30 2016-05-19 Kendrion (Villingen) Gmbh Elektromagnetische Nockenwellenverstelleinrichtung
US9514872B2 (en) 2014-12-19 2016-12-06 General Electric Company Electromagnetic actuator and method of use
CN106787416A (zh) * 2017-02-04 2017-05-31 中国电子科技集团公司第二十研究所 具有大初始电磁吸力的双气隙多磁路电磁拨销器
JP7393125B2 (ja) * 2018-03-13 2023-12-06 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 中間状態を有する双安定ソレノイド

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5110087A (en) * 1990-06-25 1992-05-05 Borg-Warner Automotive Electronic & Mechanical Systems Corporation Variable force solenoid hydraulic control valve
DE4329760A1 (de) * 1993-09-03 1995-03-09 Bosch Gmbh Robert Elektromagnetisch betätigbares Proportionalventil
JP2003504840A (ja) * 1999-07-05 2003-02-04 キネティック ディベロップメント リミテッド 電磁ラム
DE20100950U1 (de) * 2001-01-19 2002-05-23 Robert Bosch Gmbh, 70469 Stuttgart Elektromagnetische Stellvorrichtung

Also Published As

Publication number Publication date
AU2004271641B2 (en) 2008-03-20
EP1665295B1 (de) 2008-05-28
ZA200601724B (en) 2007-09-26
EP1665295A1 (de) 2006-06-07
CN1846285A (zh) 2006-10-11
RU2380779C2 (ru) 2010-01-27
WO2005024860A1 (en) 2005-03-17
CN1846285B (zh) 2011-10-05
CA2537475C (en) 2010-08-10
AU2004271641B9 (en) 2008-08-14
DE602004014166D1 (de) 2008-07-10
BRPI0414123B1 (pt) 2016-07-12
AU2004271641A1 (en) 2005-03-17
BRPI0414123A (pt) 2006-10-31
ES2308252T3 (es) 2008-12-01
CA2537475A1 (en) 2005-03-17
RU2006110945A (ru) 2006-08-10

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties