ES2042225T3 - Sistema de estabilizacion mecanica a contra-rotacion de un solo motor. - Google Patents

Sistema de estabilizacion mecanica a contra-rotacion de un solo motor.

Info

Publication number
ES2042225T3
ES2042225T3 ES199090400250T ES90400250T ES2042225T3 ES 2042225 T3 ES2042225 T3 ES 2042225T3 ES 199090400250 T ES199090400250 T ES 199090400250T ES 90400250 T ES90400250 T ES 90400250T ES 2042225 T3 ES2042225 T3 ES 2042225T3
Authority
ES
Spain
Prior art keywords
rotor
useful
antagonist
support
stabilization system
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
ES199090400250T
Other languages
English (en)
Inventor
Gerard Atlas
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.)
Societe Europeenne de Propulsion SEP SA
Original Assignee
Societe Europeenne de Propulsion SEP SA
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 Societe Europeenne de Propulsion SEP SA filed Critical Societe Europeenne de Propulsion SEP SA
Application granted granted Critical
Publication of ES2042225T3 publication Critical patent/ES2042225T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/005—Machines with only rotors, e.g. counter-rotating rotors
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

EL SISTEMA DE ESTABILIZACION DE UN SOPORTE (6) CONSTA DE UN ROTOR UTIL (10) MONTADO SOBRE EL SOPORTE (6) MEDIANTE COJINETES (12,13) SIN ROZAMIENTO Y SOLIDARIO DE UN ORGANO UTIL (1) AL MENOS UNO DE CUYOS PARAMETROS ASOCIADO A LA ROTACION DEL ROTOR UTIL (10) ES VARIABLE EN FUNCION DEL TIEMPO, UN ROTOR ANTAGONISTA EMBUTIDO (21) QUE ESTA MONTADO DE FORMA CONCENTRICA SOBRE EL ROTOR UTIL (10) MEDIANTE COJINETES SIN ROZAMIENTO (22,23), COMO COJINETES MAGNETICOS O COJINETES DE GAS, Y QUE SOPORTA UN ORGANO DE INERCIA ANTAGONISTA (20), UN UNICO MOTOR ELECTRICO (3) RETROALIMENTADO INTERPUESTO ENTRE EL ROTOR UTIL (10) Y EL ROTOR ANTAGONISTA (21) PARA ARRASTRAR EN ROTACION EN SENTIDOS INVERSOS AL ROTOR UTIL (10) Y AL ROTOR ANTAGONISTA (21), DE TAL FORMA QUE LAS PERTURBACIONES DE PAR RESIDUALES GENERADAS EN EL SOPORTE (6) POR EL MOVIMIENTO DEL ROTOR UTIL (10) SE ANULAN POR EL MOVIMIENTO ANTAGONISTA (21), SIENDO TAL LA RELACION DE LAS VELOCIDADES DEL ROTOR UTIL (10) Y DEL ROTOR ANTAGONISTA (21) QUE ELMOMENTO CINETICO TOTAL DEL ROTOR UTIL (10) Y DEL ROTOR ANTAGONISTA (21) SE MANTIENE IGUAL A CERO.
ES199090400250T 1989-01-31 1990-01-30 Sistema de estabilizacion mecanica a contra-rotacion de un solo motor. Expired - Lifetime ES2042225T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8901218A FR2642495B1 (fr) 1989-01-31 1989-01-31 Systeme de stabilisation mecanique a contre-rotation a moteur unique

Publications (1)

Publication Number Publication Date
ES2042225T3 true ES2042225T3 (es) 1993-12-01

Family

ID=9378317

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090400250T Expired - Lifetime ES2042225T3 (es) 1989-01-31 1990-01-30 Sistema de estabilizacion mecanica a contra-rotacion de un solo motor.

Country Status (6)

Country Link
US (1) US5063336A (es)
EP (1) EP0381575B1 (es)
CA (1) CA2008306A1 (es)
DE (1) DE69001684T2 (es)
ES (1) ES2042225T3 (es)
FR (1) FR2642495B1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5210636A (en) * 1991-07-19 1993-05-11 Baer Stephen C Rotational oscillatory optical scanning device
US5751078A (en) * 1996-10-03 1998-05-12 Lockheed Martin Corp. Missiles & Space Reactionless, momentum compensated payload positioner
US6107770A (en) * 1998-01-27 2000-08-22 Lockheed Martin Corporation Control system for counter-oscillating masses
EP1126300B1 (en) * 1999-03-10 2008-10-15 Mitsubishi Heavy Industries, Ltd. Reflecting telescope
GB0002375D0 (en) * 2000-02-03 2000-03-22 Renishaw Plc Reactionless rotary drive mechanism
AUPQ611700A0 (en) * 2000-03-09 2000-03-30 Barreiro Motor Company Pty Ltd Electrodynamic machine
AU6741501A (en) * 2000-05-12 2001-11-20 Aloys Wobben Azimuth drive for wind energy plants
DE10129160A1 (de) * 2001-06-16 2002-12-19 W I T Wiemers Innovative Techn Magnetlager
IT202200011504A1 (it) * 2022-05-31 2023-12-01 Invaction S R L Dispositivo a macchina elettrica, uso e metodo di operazione

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1612330A (en) * 1924-12-15 1926-12-28 Westinghouse Electric & Mfg Co Pulsating-torque machine
US3435704A (en) * 1967-01-27 1969-04-01 William R Quinn Reaction-free rotary drive
GB1502542A (en) * 1975-10-20 1978-03-01 Burtis W Counterrotation electric motor
DE2603882A1 (de) * 1976-02-02 1977-08-04 Gutehoffnungshuette Sterkrade Schnellaufendes rotationssystem
JPS59169353A (ja) * 1983-03-16 1984-09-25 Tokyo Electric Co Ltd 電動機
US4573651A (en) * 1983-12-19 1986-03-04 Stanton Austin N Torque orientation device
DE3500716C2 (de) * 1985-01-11 1994-06-01 Teldix Gmbh Lageranordnung

Also Published As

Publication number Publication date
CA2008306A1 (en) 1990-07-31
EP0381575A1 (fr) 1990-08-08
DE69001684T2 (de) 1993-12-23
FR2642495A1 (fr) 1990-08-03
EP0381575B1 (fr) 1993-05-26
DE69001684D1 (de) 1993-07-01
US5063336A (en) 1991-11-05
FR2642495B1 (fr) 1991-05-24

Similar Documents

Publication Publication Date Title
ES2042225T3 (es) Sistema de estabilizacion mecanica a contra-rotacion de un solo motor.
ATE368542T1 (de) Winkelvorsatz für eine bohrmaschine
AR247958A1 (es) Maquinas electricas de dinamo rotativo de imanes permanentes.
KR20100045720A (ko) 영구자석 회전형 자기부상장치
NO20025388L (no) Asimutdrivanordning for vindkraftanlegg
ES2072995T3 (es) Sistema de estabilizacion mecanica a contra-rotacion de rotores encajados.
US2441446A (en) Fan drive
US20190229578A1 (en) Gyration energy generator
GB2501737A (en) Tilting plate electrical generator
RU163641U1 (ru) Силовой блок системы верхнего привода
KR20090011982A (ko) 편심바퀴를 이용한 회전력 발생 방법
MY118515A (en) Device for limiting the acceleration of an oscillating weight driving a mechanism of small volume
BR0209867A (pt) Máquina elétrica
KR20130078949A (ko) 동물을 이용한 발전장치
ES2292360B1 (es) Generador electrico no reactivo.
US20210305880A1 (en) Gyration energy generator
DE502005009278D1 (de) Antriebseinheit für eine webmaschine und webmaschine mit einer solchen antriebseinheit
KR20020072339A (ko) 중력식 동력 발전장치
KR20000001373A (ko) 동력발생장치
Demidenko et al. Centrifugal sensors of the angular and linear parameters of base motions
JP2014176288A (ja) 慣性力を動力とする動力生成装置及び発電装置
KR20000014348A (ko) 원심력을 이용한 추진력 발생방법 및 그 장치
KR20070064465A (ko) 영구자석을 이용한 무한동력 시스템
WO2021046621A1 (pt) Gerador de energia elétrica inercial
GB1137969A (en) Electrical motor

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 381575

Country of ref document: ES