DE69316613D1 - Magnetische Lagervorrichtung für das Kippen eines Drehkörpers in Bezug auf einen Ständerkörper - Google Patents

Magnetische Lagervorrichtung für das Kippen eines Drehkörpers in Bezug auf einen Ständerkörper

Info

Publication number
DE69316613D1
DE69316613D1 DE69316613T DE69316613T DE69316613D1 DE 69316613 D1 DE69316613 D1 DE 69316613D1 DE 69316613 T DE69316613 T DE 69316613T DE 69316613 T DE69316613 T DE 69316613T DE 69316613 D1 DE69316613 D1 DE 69316613D1
Authority
DE
Germany
Prior art keywords
tilting
respect
bearing device
magnetic bearing
rotating body
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
DE69316613T
Other languages
English (en)
Other versions
DE69316613T2 (de
Inventor
Christophe Bernus
Patrice Jamain
Jean-Pierre Roland
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.)
Airbus Group SAS
Original Assignee
Airbus Group SAS
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 Airbus Group SAS filed Critical Airbus Group SAS
Publication of DE69316613D1 publication Critical patent/DE69316613D1/de
Application granted granted Critical
Publication of DE69316613T2 publication Critical patent/DE69316613T2/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
    • 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
    • H01F7/14—Pivoting armatures
    • H01F7/145—Rotary electromagnets with variable gap
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K26/00—Machines adapted to function as torque motors, i.e. to exert a torque when stalled
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/08—Structural association with bearings
    • H02K7/09—Structural association with bearings with magnetic bearings
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Dc Machiner (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
DE69316613T 1992-09-22 1993-09-22 Magnetische Lagervorrichtung für das Kippen eines Drehkörpers in Bezug auf einen Ständerkörper Expired - Fee Related DE69316613T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9211262A FR2696057B1 (fr) 1992-09-22 1992-09-22 Moteur-couple allonge et dispositif de commande en debattement angulaire le comportant.

Publications (2)

Publication Number Publication Date
DE69316613D1 true DE69316613D1 (de) 1998-02-26
DE69316613T2 DE69316613T2 (de) 1998-05-28

Family

ID=9433743

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69311088T Expired - Fee Related DE69311088T2 (de) 1992-09-22 1993-09-22 Länglicher Drehmomentmotor und denselben aufweisende steuervorrichtung der winkelabweichung
DE69316613T Expired - Fee Related DE69316613T2 (de) 1992-09-22 1993-09-22 Magnetische Lagervorrichtung für das Kippen eines Drehkörpers in Bezug auf einen Ständerkörper

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69311088T Expired - Fee Related DE69311088T2 (de) 1992-09-22 1993-09-22 Länglicher Drehmomentmotor und denselben aufweisende steuervorrichtung der winkelabweichung

Country Status (5)

Country Link
US (1) US5550413A (de)
EP (2) EP0641061B1 (de)
DE (2) DE69311088T2 (de)
FR (1) FR2696057B1 (de)
WO (1) WO1994007299A2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732734B1 (fr) * 1995-04-07 1997-06-27 Aerospatiale Palier magnetique miniature a au moins un axe actif
FR2742497B1 (fr) * 1995-12-18 1998-04-03 Aerospatiale Palier magnetique a actionneurs et capteurs alternes
DE10003153A1 (de) * 2000-01-26 2001-08-02 Leybold Vakuum Gmbh Turboradialgebläse
US6703735B1 (en) * 2001-11-02 2004-03-09 Indigo Energy, Inc. Active magnetic thrust bearing
GB0130021D0 (en) * 2001-12-15 2002-02-06 Renishaw Plc Reaction balanced rotary drive mechanism
US8267636B2 (en) 2007-05-08 2012-09-18 Brooks Automation, Inc. Substrate transport apparatus
US7834618B2 (en) 2007-06-27 2010-11-16 Brooks Automation, Inc. Position sensor system
US9752615B2 (en) 2007-06-27 2017-09-05 Brooks Automation, Inc. Reduced-complexity self-bearing brushless DC motor
US8659205B2 (en) 2007-06-27 2014-02-25 Brooks Automation, Inc. Motor stator with lift capability and reduced cogging characteristics
US8283813B2 (en) * 2007-06-27 2012-10-09 Brooks Automation, Inc. Robot drive with magnetic spindle bearings
JP5663304B2 (ja) 2007-06-27 2015-02-04 ブルックス オートメーション インコーポレイテッド 多次元位置センサ
US8823294B2 (en) * 2007-06-27 2014-09-02 Brooks Automation, Inc. Commutation of an electromagnetic propulsion and guidance system
KR20100056468A (ko) 2007-07-17 2010-05-27 브룩스 오토메이션 인코퍼레이티드 챔버 벽들에 일체화된 모터들을 갖는 기판 처리 장치
FR2934655B1 (fr) * 2008-07-29 2011-05-06 Thales Sa Dispositif de centreur magnetique sans aimant au rotor et a faible entrefer
US10097070B1 (en) * 2012-03-23 2018-10-09 Coleridge Design Associates Llc DC induction motor with stator coil driven by a unidirectional field current
DE102014104531A1 (de) * 2014-03-31 2015-10-01 Rieter Cz S.R.O. Magnetlager, Welle und Wellenlagerung
JP7035040B2 (ja) 2016-10-20 2022-03-14 エスケイエフ・カナダ・リミテッド 磁気軸受組立体のための薄型回転子
US10916993B2 (en) * 2018-06-14 2021-02-09 Raytheon Company Method for heat transfer across rotary joint

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1480590A (en) * 1973-10-26 1977-07-20 Lucas Industries Ltd Electro-magnetic torque motor
BE815250A (fr) * 1974-05-20 1974-11-20 Acec Moteur electrique
DE2952786C3 (de) * 1979-12-31 1993-11-18 Heinzmann Gmbh Co Kg Fritz Elektromechanischer Stellantrieb zur Drehwinkelverstellung einer Drosselklappe
EP0112874B1 (de) * 1982-07-03 1989-06-14 Deutsche Forschungsanstalt für Luft- und Raumfahrt e.V. Magnetlager für einen rotor
US4607180A (en) * 1983-11-14 1986-08-19 General Dynamics Corporation/Convair Div. Failure tolerant linear drive mechanism intended for celestial space applications
US4732353A (en) * 1985-11-07 1988-03-22 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Three axis attitude control system
US4831296A (en) * 1986-05-12 1989-05-16 Koichi Nagaba Rotary device
JPS63161861A (ja) * 1986-12-23 1988-07-05 Matsushita Electric Works Ltd 可動コイル型モ−タ
FR2612266B1 (fr) * 1987-03-13 1989-07-13 Aerospatiale Palier magnetique pour le centrage actif, selon au moins un axe, d'un corps mobile selon un autre corps
DE3740697A1 (de) * 1987-12-01 1989-06-22 Pfaff Ind Masch Antriebsmotor
GB2246401B (en) * 1990-07-28 1994-05-11 Glacier Metal Co Ltd Magnetic bearings

Also Published As

Publication number Publication date
WO1994007299A3 (fr) 1994-06-23
DE69311088D1 (de) 1997-07-03
EP0641061B1 (de) 1998-01-21
EP0641061A3 (de) 1995-09-06
DE69311088T2 (de) 1997-10-02
DE69316613T2 (de) 1998-05-28
EP0613594B1 (de) 1997-05-28
FR2696057A1 (fr) 1994-03-25
FR2696057B1 (fr) 1997-06-13
WO1994007299A2 (fr) 1994-03-31
EP0641061A2 (de) 1995-03-01
US5550413A (en) 1996-08-27
EP0613594A1 (de) 1994-09-07

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee