DE60037743D1 - Reibungsfreie selbstangetriebene anzeigevorrichtung - Google Patents

Reibungsfreie selbstangetriebene anzeigevorrichtung

Info

Publication number
DE60037743D1
DE60037743D1 DE60037743T DE60037743T DE60037743D1 DE 60037743 D1 DE60037743 D1 DE 60037743D1 DE 60037743 T DE60037743 T DE 60037743T DE 60037743 T DE60037743 T DE 60037743T DE 60037743 D1 DE60037743 D1 DE 60037743D1
Authority
DE
Germany
Prior art keywords
globe
suspended
friction
display device
driven display
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 - Lifetime
Application number
DE60037743T
Other languages
English (en)
Other versions
DE60037743T2 (de
Inventor
William W French
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE60037743D1 publication Critical patent/DE60037743D1/de
Application granted granted Critical
Publication of DE60037743T2 publication Critical patent/DE60037743T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00—Advertising or display means not otherwise provided for
    • G09F19/02—Advertising or display means not otherwise provided for incorporating moving display members
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B27/00—Planetaria; Globes
    • G09B27/08—Globes
DE60037743T 1999-10-18 2000-10-11 Reibungsfreie selbstangetriebene anzeigevorrichtung Expired - Lifetime DE60037743T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16014299P 1999-10-18 1999-10-18
US160142P 1999-10-18
PCT/US2000/028038 WO2001033534A2 (en) 1999-10-18 2000-10-11 Frictionless self-powered display

Publications (2)

Publication Number Publication Date
DE60037743D1 true DE60037743D1 (de) 2008-02-21
DE60037743T2 DE60037743T2 (de) 2009-01-15

Family

ID=22575706

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60037743T Expired - Lifetime DE60037743T2 (de) 1999-10-18 2000-10-11 Reibungsfreie selbstangetriebene anzeigevorrichtung

Country Status (10)

Country Link
US (1) US6275127B1 (de)
EP (2) EP1224649B1 (de)
JP (3) JP4969749B2 (de)
CN (3) CN1205595C (de)
AT (1) ATE383636T1 (de)
AU (2) AU1329001A (de)
DE (1) DE60037743T2 (de)
ES (2) ES2514440T3 (de)
TW (2) TW503380B (de)
WO (2) WO2001029803A1 (de)

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* Cited by examiner, † Cited by third party
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EP1224649B1 (de) * 1999-10-18 2014-07-09 William W. French Selbstdrehende sphärische anzeigevorrichtung
FR2828000B1 (fr) * 2001-07-27 2003-12-05 Commissariat Energie Atomique Actionneur magnetique a aimant mobile
GB2389968B (en) * 2002-06-18 2005-07-13 Ifo Magnetic suspension system
ES2199084B1 (es) * 2002-07-30 2005-06-01 Advanced Dynamics, S.A Motor magnetico dinamico de reducido consumo.
US20050102869A1 (en) * 2002-08-29 2005-05-19 French William W. Fluid suspended self-rotating body and method
DE10244354A1 (de) * 2002-09-24 2004-04-01 Andreas Pachler Globus
WO2005086119A1 (ja) * 2004-03-02 2005-09-15 Norihisa Hashimoto 球体写真による空間表示方法
US20070059656A1 (en) * 2005-09-12 2007-03-15 Chih-Chung Chang Rotary hanging-type candle base holder
US7484907B2 (en) * 2006-03-17 2009-02-03 Fufu Yang Solar energy lane marking system
JP4612024B2 (ja) * 2007-07-27 2011-01-12 株式会社アマチ 回転表示装置
WO2010098362A1 (ja) * 2009-02-27 2010-09-02 Mikayama Toru 光模様投影装置及び載置台並びに球体回転装置
US8258663B2 (en) * 2009-09-28 2012-09-04 Disney Enterprises, Inc. Magnetic levitation novelty device
CN102289987A (zh) * 2010-06-18 2011-12-21 陈际军 电磁悬浮地球仪
JP5059964B2 (ja) * 2011-03-16 2012-10-31 弘一郎 大森 地球儀
CN102280064A (zh) * 2011-09-18 2011-12-14 王瑜敏 太阳能地球仪
JP5260786B1 (ja) * 2012-07-12 2013-08-14 石太郎 中野 発電用磁界として地磁気を利用した風力発電装置
CN103331536B (zh) * 2013-06-26 2015-12-23 无锡明珠钢球有限公司 一种具有焊接架的钢球座结构
CN103363269A (zh) * 2013-07-15 2013-10-23 王树斌 移动式电脑显示器
CN104157227A (zh) * 2014-08-27 2014-11-19 陈云飞 自转展示装置
WO2016105561A2 (en) * 2014-12-26 2016-06-30 Turtle Tech Design, Inc. Pressure equalization structure and motor improvement for fluid-immersed self-rotating displays
JP7007286B2 (ja) * 2016-03-11 2022-01-24 タートルテック・デザイン・インコーポレイテッド 流体支承型自転式ディスプレイのための磁気ポジショニング機構
FR3042900B1 (fr) * 2016-04-01 2018-02-02 Voog Mobilier d'orientation pietonne ameliore
KR20180101822A (ko) 2017-03-06 2018-09-14 쓰리엠 이노베이티브 프로퍼티즈 컴파니 부스트 컨버터와 송전 코일 구조체를 구비한 무선 충전 시스템
CN106960629A (zh) * 2017-05-24 2017-07-18 李良杰 智能地球仪
CN111121740A (zh) * 2019-12-26 2020-05-08 南京工业职业技术学院 飞机磁罗盘仪表
KR200495496Y1 (ko) * 2021-03-04 2022-06-07 정우형 회전식 에어간판
CN117296239A (zh) * 2021-05-20 2023-12-26 永续有限公司 磁浮装置

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US4874346A (en) 1988-01-06 1989-10-17 How Wachspress Free flying magnetic levitator
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DE69223030T2 (de) * 1992-01-03 1998-06-10 British Nuclear Fuels Plc Vorrichtung zur Lagesteuerung eines elektromagnetisch gelagerten Objektes
US5300842A (en) * 1992-11-02 1994-04-05 General Electric Company Flux/current air gap estimation method for active magnetic bearings
US5696412A (en) 1993-10-20 1997-12-09 Iannello; Victor Sensor-less position detector for an active magnetic bearing
JPH07210081A (ja) 1994-01-26 1995-08-11 Mitsubishi Pencil Co Ltd 球体ディスプレイ装置
JPH07219426A (ja) * 1994-02-03 1995-08-18 Mitsubishi Pencil Co Ltd 球体ディスプレイ装置
US5404062A (en) * 1994-02-17 1995-04-04 Creative Gifts, Inc. Magnetic levitation device and method
JPH07239652A (ja) * 1994-02-25 1995-09-12 Mitsubishi Pencil Co Ltd 球体ディスプレイ装置
JPH07244457A (ja) 1994-03-04 1995-09-19 Mitsubishi Pencil Co Ltd 球体ディスプレイ装置
US5495221A (en) 1994-03-09 1996-02-27 The Regents Of The University Of California Dynamically stable magnetic suspension/bearing system
JPH07308462A (ja) * 1994-05-17 1995-11-28 Jii K Tec:Kk 球状移動体及びその転動装置
JPH08130840A (ja) * 1994-11-01 1996-05-21 Mitsubishi Electric Corp 電波給電装置
CN2220374Y (zh) * 1995-05-15 1996-02-21 唐星海 悬浮像框
US5638340A (en) * 1996-04-15 1997-06-10 Schiefele; Walter P. Clock having magnetically-levitated pendulum
JP3059937B2 (ja) * 1996-05-27 2000-07-04 三洋電機株式会社 電動自転車の充電システム
US5732636A (en) * 1996-06-05 1998-03-31 National Science Council Magnetic levitation system
US5883454A (en) * 1996-06-28 1999-03-16 Creative Gifts, Inc. Electormagnetic drive method and apparatus for driving a rotationally stabilized magnetically levitated object
JPH10137451A (ja) * 1996-11-12 1998-05-26 Mamoru Hirose 自動回転こま及びこま装置
JPH10143101A (ja) * 1996-11-12 1998-05-29 Mamoru Hirose 吊下回転ディスプレー
JPH10171383A (ja) * 1996-12-10 1998-06-26 Mamoru Hirose 自動回転こま
EP1224649B1 (de) * 1999-10-18 2014-07-09 William W. French Selbstdrehende sphärische anzeigevorrichtung

Also Published As

Publication number Publication date
CN1379895A (zh) 2002-11-13
JP2003512806A (ja) 2003-04-02
EP1224653A2 (de) 2002-07-24
TW503380B (en) 2002-09-21
EP1224649A1 (de) 2002-07-24
ATE383636T1 (de) 2008-01-15
TW525335B (en) 2003-03-21
EP1224649B1 (de) 2014-07-09
CN1379896A (zh) 2002-11-13
JP2003514251A (ja) 2003-04-15
US6275127B1 (en) 2001-08-14
WO2001029803A1 (en) 2001-04-26
WO2001033534A2 (en) 2001-05-10
ES2514440T3 (es) 2014-10-28
ES2299445T3 (es) 2008-06-01
JP4111713B2 (ja) 2008-07-02
JP2008102510A (ja) 2008-05-01
WO2001033534A3 (en) 2002-01-31
CN1205596C (zh) 2005-06-08
JP4969749B2 (ja) 2012-07-04
EP1224653B1 (de) 2008-01-09
AU1329001A (en) 2001-04-30
AU3789001A (en) 2001-05-14
DE60037743T2 (de) 2009-01-15
CN1205595C (zh) 2005-06-08
CN1691097A (zh) 2005-11-02

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