DE69608689D1 - Magnetisches aufhängsystem - Google Patents

Magnetisches aufhängsystem

Info

Publication number
DE69608689D1
DE69608689D1 DE69608689T DE69608689T DE69608689D1 DE 69608689 D1 DE69608689 D1 DE 69608689D1 DE 69608689 T DE69608689 T DE 69608689T DE 69608689 T DE69608689 T DE 69608689T DE 69608689 D1 DE69608689 D1 DE 69608689D1
Authority
DE
Germany
Prior art keywords
coil
permanent magnet
field
suspension system
held
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
DE69608689T
Other languages
English (en)
Other versions
DE69608689T2 (de
Inventor
Nabeel Shirazee
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.)
Magnetic Patent Holdings Ltd
Original Assignee
Magnetic Patent Holdings Ltd
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
Priority claimed from GBGB9517911.5A external-priority patent/GB9517911D0/en
Priority claimed from GBGB9605925.8A external-priority patent/GB9605925D0/en
Priority claimed from GBGB9610927.7A external-priority patent/GB9610927D0/en
Application filed by Magnetic Patent Holdings Ltd filed Critical Magnetic Patent Holdings Ltd
Publication of DE69608689D1 publication Critical patent/DE69608689D1/de
Application granted granted Critical
Publication of DE69608689T2 publication Critical patent/DE69608689T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0444—Details of devices to control the actuation of the electromagnets
    • F16C32/0451—Details of controllers, i.e. the units determining the power to be supplied, e.g. comparing elements, feedback arrangements with P.I.D. control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
    • F16C32/0406—Magnetic bearings
    • F16C32/044—Active magnetic bearings
    • F16C32/0459—Details of the magnetic circuit
DE69608689T 1995-09-02 1996-09-02 Magnetisches aufhängsystem Expired - Fee Related DE69608689T2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GBGB9517911.5A GB9517911D0 (en) 1995-09-02 1995-09-02 Magnetic suspension system
GBGB9605925.8A GB9605925D0 (en) 1995-09-02 1996-03-21 Magnetic suspension system
GBGB9610927.7A GB9610927D0 (en) 1995-09-02 1996-05-24 Magnetic suspension system
GBGB9613061.2A GB9613061D0 (en) 1995-09-02 1996-06-21 Magnetic suspension system
PCT/GB1996/002150 WO1997009540A1 (en) 1995-09-02 1996-09-02 Magnetic suspension system

Publications (2)

Publication Number Publication Date
DE69608689D1 true DE69608689D1 (de) 2000-07-06
DE69608689T2 DE69608689T2 (de) 2001-02-08

Family

ID=27451331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608689T Expired - Fee Related DE69608689T2 (de) 1995-09-02 1996-09-02 Magnetisches aufhängsystem

Country Status (10)

Country Link
US (1) US6154353A (de)
EP (1) EP0845085B1 (de)
JP (1) JPH11512032A (de)
CN (1) CN1200792A (de)
AT (1) ATE193588T1 (de)
AU (1) AU714010B2 (de)
CA (1) CA2230619A1 (de)
DE (1) DE69608689T2 (de)
GB (1) GB9613061D0 (de)
WO (1) WO1997009540A1 (de)

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US6719765B2 (en) 2001-12-03 2004-04-13 Bonutti 2003 Trust-A Magnetic suturing system and method
GB2389968B (en) 2002-06-18 2005-07-13 Ifo Magnetic suspension system
US7800268B2 (en) * 2002-07-10 2010-09-21 Danfoss Turbocor Compressors B.V. Device to relieve thrust load in a rotor-bearing system using permanent magnets
DE10244354A1 (de) * 2002-09-24 2004-04-01 Andreas Pachler Globus
FR2882203B1 (fr) * 2005-02-15 2007-06-22 Levisys Sarl Procede de stabilisation d'un objet en suspension dans un champ magnetique
US20100036394A1 (en) * 2007-01-31 2010-02-11 Yoav Mintz Magnetic Levitation Based Devices, Systems and Techniques for Probing and Operating in Confined Space, Including Performing Medical Diagnosis and Surgical Procedures
US9757585B2 (en) * 2007-06-05 2017-09-12 P Tech, Llc Magnetic joint implant
US8258663B2 (en) * 2009-09-28 2012-09-04 Disney Enterprises, Inc. Magnetic levitation novelty device
CN101814871B (zh) * 2010-04-12 2011-09-21 西南交通大学 直流静动态对称/不对称磁场发生装置
CN102291059A (zh) * 2010-06-18 2011-12-21 陈际军 磁悬浮仪
CN201898466U (zh) * 2010-12-16 2011-07-13 陈忠贵 运用永久磁铁磁力的电磁驱动装置
KR101473598B1 (ko) * 2011-03-31 2014-12-16 엠파이어 테크놀로지 디벨롭먼트 엘엘씨 부상 입력 시스템
CN102315804A (zh) * 2011-09-27 2012-01-11 沈欠辉 一种磁悬浮装置
TR201819152T4 (tr) * 2012-08-31 2019-01-21 Koninklijke Philips Nv Bir Hall Sensörü Kullanarak Bir Rezonans Sürücü Diş Fırçası İçin Sürekli Geri Bildirim Sağlayan Kuvvet Sensörü
RU2525329C1 (ru) * 2012-12-18 2014-08-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Оренбургский государственный университет" Крепление ракеты на ложементе транспорта с помощью прокладки с присосками
CN104279489B (zh) * 2014-10-10 2017-01-18 宁波市镇海拓迪工业产品设计有限公司 一种多功能磁悬浮灯
CN104377998B (zh) * 2014-11-19 2016-09-14 东南大学 基于高温超导钉扎和悬浮效应的电磁型永磁导轨式弹射器
CN106301087A (zh) * 2015-06-09 2017-01-04 李保兵 一种上悬浮旋转装置
CN105869562A (zh) * 2016-05-27 2016-08-17 京东方科技集团股份有限公司 一种移位寄存器、栅极驱动电路及显示面板
KR102466603B1 (ko) * 2016-08-03 2022-11-14 삼성전자 주식회사 전자석 구동회로장치 및 구동회로장치를 포함하는 전자장치
CN109263480B (zh) * 2016-08-03 2021-06-25 邹立新 磁力轨道及其运输系统
CN106041913B (zh) * 2016-08-16 2018-12-18 上海航天控制技术研究所 一种基于磁斥力的仿生柔性驱动机器人
CN106443690B (zh) * 2016-08-31 2023-11-24 北京创想智控科技有限公司 磁悬浮光学扫描测距装置及方法
US10759246B1 (en) * 2017-03-08 2020-09-01 Apple Inc. Active suspension system with electropermanent magnets
US10889261B1 (en) 2017-09-19 2021-01-12 Apple Inc. Safety belt positioning and presentation systems
CN107595601B (zh) * 2017-09-30 2020-03-03 胡佰文 一种治疗抑郁症的足底经络穴位按摩仪
CN109551098B (zh) * 2018-12-11 2020-09-18 上海航天设备制造总厂有限公司 一种浮动式恒压力控制搅拌摩擦焊接装置及方法
CN110030199B (zh) * 2019-03-29 2020-09-01 张则羿 一种基于电磁吸盘的常导吸引式磁浮旋转系统
WO2021241392A1 (ja) * 2020-05-26 2021-12-02 Ｊｆｅスチール株式会社 リフティングマグネット及び鋼板の吊り上げ装置、並びに鋼板の搬送方法
CN113325339B (zh) * 2021-04-23 2022-10-25 上海卫星工程研究所 利用悬挂法的磁浮作动器极性测试装置和方法
CN113176670A (zh) * 2021-04-28 2021-07-27 歌尔股份有限公司 磁悬浮头戴显示装置
CN113916749A (zh) * 2021-10-28 2022-01-11 中国石油大学(华东) 测定岩心有效孔隙度的方法

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DE2157011A1 (de) * 1971-11-17 1973-05-24 Krauss Maffei Ag Abstandsmessanordnung fuer elektromagnetische trag- oder fuehrungssysteme fuer schwebefahrzeuge
US4316394A (en) * 1980-02-11 1982-02-23 Sperry Corporation Magnetically suspended free rotor gyroscope
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FR2586462B1 (fr) * 1985-08-21 1987-10-30 Alsthom Dispositif de sustentation magnetique d'une charge
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US5003211A (en) * 1989-09-11 1991-03-26 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Permanent magnet flux-biased magnetic actuator with flux feedback
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Also Published As

Publication number Publication date
EP0845085A1 (de) 1998-06-03
CA2230619A1 (en) 1997-03-13
JPH11512032A (ja) 1999-10-19
ATE193588T1 (de) 2000-06-15
EP0845085B1 (de) 2000-05-31
WO1997009540A1 (en) 1997-03-13
GB9613061D0 (en) 1996-08-28
AU6834596A (en) 1997-03-27
US6154353A (en) 2000-11-28
DE69608689T2 (de) 2001-02-08
CN1200792A (zh) 1998-12-02
AU714010B2 (en) 1999-12-16

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Legal Events

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