JP5079797B2 - 双安定磁気ラッチアセンブリ - Google Patents

双安定磁気ラッチアセンブリ Download PDF

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Publication number
JP5079797B2
JP5079797B2 JP2009514490A JP2009514490A JP5079797B2 JP 5079797 B2 JP5079797 B2 JP 5079797B2 JP 2009514490 A JP2009514490 A JP 2009514490A JP 2009514490 A JP2009514490 A JP 2009514490A JP 5079797 B2 JP5079797 B2 JP 5079797B2
Authority
JP
Japan
Prior art keywords
rotor
stator
magnetic
latch
magnet
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
JP2009514490A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009540509A (ja
JP2009540509A5 (enExample
Inventor
オスターバーグ，デーヴィッド・エイ
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of JP2009540509A publication Critical patent/JP2009540509A/ja
Publication of JP2009540509A5 publication Critical patent/JP2009540509A5/ja
Application granted granted Critical
Publication of JP5079797B2 publication Critical patent/JP5079797B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/358—Latching of the moving element, i.e. maintaining or holding the moving element in place once operation has been performed; includes a mechanically bistable system
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B26/00—Optical devices or arrangements for the control of light using movable or deformable optical elements
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/351—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements
    • G02B6/3524—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being refractive
    • G02B6/3526—Optical coupling means having switching means involving stationary waveguides with moving interposed optical elements the optical element being refractive the optical element being a lens
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/24—Coupling light guides
    • G02B6/26—Optical coupling means
    • G02B6/35—Optical coupling means having switching means
    • G02B6/3564—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details
    • G02B6/3568—Mechanical details of the actuation mechanism associated with the moving element or mounting mechanism details characterised by the actuating force
    • G02B6/3572—Magnetic force

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Mechanical Light Control Or Optical Switches (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
JP2009514490A 2006-06-06 2007-06-05 双安定磁気ラッチアセンブリ Expired - Fee Related JP5079797B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/448,382 US7468646B2 (en) 2006-06-06 2006-06-06 Bi-stable magnetic latch assembly
US11/448,382 2006-06-06
PCT/US2007/070376 WO2007146657A2 (en) 2006-06-06 2007-06-05 Bi-stable magnetic latch assembly

Publications (3)

Publication Number Publication Date
JP2009540509A JP2009540509A (ja) 2009-11-19
JP2009540509A5 JP2009540509A5 (enExample) 2010-02-18
JP5079797B2 true JP5079797B2 (ja) 2012-11-21

Family

ID=38670980

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009514490A Expired - Fee Related JP5079797B2 (ja) 2006-06-06 2007-06-05 双安定磁気ラッチアセンブリ

Country Status (4)

Country Link
US (1) US7468646B2 (enExample)
EP (1) EP2024769B1 (enExample)
JP (1) JP5079797B2 (enExample)
WO (1) WO2007146657A2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7659802B2 (en) * 2006-03-15 2010-02-09 Honeywell International Inc. Bi-stable magnetic latch assembly
JP4758322B2 (ja) * 2006-06-09 2011-08-24 株式会社東海理化電機製作所 スイッチ装置
JP5441707B2 (ja) 2006-12-09 2014-03-12 マシモ コーポレイション プレチスモグラフ変動プロセッサ
US7652549B2 (en) * 2007-07-24 2010-01-26 Honeywell International Inc. Bi-stable magnetic latch with permanent magnet stator
US8193883B2 (en) * 2007-10-30 2012-06-05 Raytheon Company Rotary switching mechanism
FR2985085B1 (fr) * 2011-12-23 2014-02-21 Alstom Technology Ltd Actionneur electromagnetique a aimants permanents et interrupteur-sectionneur mecanique actionne par un tel actionneur
US9892837B2 (en) * 2015-05-21 2018-02-13 Adicep Technologies, Inc Energy efficient actuator
WO2022115939A1 (en) 2020-12-03 2022-06-09 Lantha Tech Ltd. Methods for generating directional magnetic fields and magnetic apparatuses thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4090745A (en) 1974-01-14 1978-05-23 Sperry Rand Corporation Magnetic suspension with magnetic stiffness augmentation
US4387357A (en) * 1981-04-10 1983-06-07 Magic Chef, Inc. Rotary activator
JPS61280733A (ja) * 1985-05-16 1986-12-11 Fujitsu Ltd パルスモ−タの組立方法
GB2182747B (en) 1985-11-07 1989-10-04 Gen Electric Plc Actuator
US4864264A (en) * 1988-01-20 1989-09-05 Sigma Instruments, Inc. Bistable toggling indicator
US6496612B1 (en) 1999-09-23 2002-12-17 Arizona State University Electronically latching micro-magnetic switches and method of operating same
US7013057B2 (en) 2002-03-20 2006-03-14 Honeywell International Inc. High speed optical element switching mechanism
US20040108777A1 (en) * 2002-12-10 2004-06-10 Chin-Fa Yen Total balance power motor
GB0306077D0 (en) * 2003-03-18 2003-04-23 Johnson Electric Sa Electric motor
US6956453B2 (en) * 2003-08-06 2005-10-18 Honeywell International Inc. Bi-stable magnetic latch
US6950569B2 (en) 2003-08-25 2005-09-27 Honeywell International Inc. Non-linear spring force switch assembly
US7659802B2 (en) 2006-03-15 2010-02-09 Honeywell International Inc. Bi-stable magnetic latch assembly

Also Published As

Publication number Publication date
JP2009540509A (ja) 2009-11-19
US20070279168A1 (en) 2007-12-06
WO2007146657A3 (en) 2008-03-06
EP2024769A2 (en) 2009-02-18
WO2007146657A2 (en) 2007-12-21
US7468646B2 (en) 2008-12-23
EP2024769B1 (en) 2015-09-09

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