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Satellite momentum wheel 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • F16C-039/00
출원번호 US-0537835 (1974-12-31)
우선권정보 FR-0000190 (1974-01-03); FR-0040556 (1974-12-10)
발명자 / 주소
  • Poubeau Pierre (Le Pecq FR)
출원인 / 주소
  • Societe Nationale Industrielle Aerospatiale (Paris FR 03)
인용정보 피인용 횟수 : 35  인용 특허 : 0

초록

The invention provides a satellite momentum wheel with passive magnetic centering means, between a stator and a rotor comprising at least one passive radial magnetic centering device, at least one axial magnetic centering device slaved to an axial velocity sensor and to an axial position sensor, at

대표청구항

A magnetically suspended momentum wheel for satellites, including a stator within which are disposed: a rotor having a rotation shaft with back-up anti-friction bearings capable of selectively bearing against associated safety abutment means; a sensor for sensing the axial velocity and a sensor for

이 특허를 인용한 특허 (35)

  1. Marroux Oliver (Paris FRX), Curved or straight magnetic bar made up of separate magnets.
  2. Lind Bjorn (Billdal SEX), Device with a thrust bearing.
  3. Sudo Hajime (Yokohama JPX), Electromagnetic bearing.
  4. Hubert Bernard (Le Cannet FRX) Poubeau Pierre (Le Pecq FRX), Electromagnetic process for controlling orientation of a platform and platform for carrying out said process.
  5. Benedetti Alain (Meulan FRX) Laury Luc (Orsay FRX) Legrand Francis (Rocquencourt FRX) Poubeau Pierre (Le Pecq FRX) Weisser Bernard (Verneuil-sur-Seine FRX), Equipment for storage of energy under kinetic form and recovery thereof in electric form and method of using such equipm.
  6. Hijiya Toshinori (Tokyo JPX) Saitou Katumi (Tokyo JPX), Fluid Bearing.
  7. Shimamoto Yoshiharu (Yokohama JPX), Flywheel apparatus.
  8. Hockney Richard L. ; Nichols Stephen B. ; Lansberry Geoffrey B. ; Nimblett Francis E. ; Bushko Dariusz A. ; Rao Gita P. ; Serdar Luka ; Amaral Michael E. ; Stanton William E. ; O'Rourke James, Flywheel power supply having axial magnetic bearing for frictionless rotation.
  9. Bakholdin Daniel (14929 Sylvan St. Van Nuys CA 91411) Bosley Robert W. (18104 Hoffman Ave. Cerritos CA 90701) Rosen Harold A. (14629 Hilltree Rd. Santa Monica CA 90402) Grayer William (15720 Ventura , Flywheel rotor with conical hub and methods of manufacture therefor.
  10. Potter, Calvin C.; Corcino, David; Wingett, Paul T.; Hanlon, Casey, Fully redundant spacecraft power and attitude control system.
  11. Vaillant de Guelis Hubert (Aubergenville FRX) Jamain Patrice (Maule FRX) Roland Jean-Pierre (Vetheuil FRX), High-efficiency electric motor with low torque variation.
  12. Poubeau Pierre (Le Pecq FRX), Inertia wheel.
  13. Caye Paul D. (Epone FRX) Jamain Patrice C. (Maule FRX) Weisser Bernard G. (Limay FRX), Kinetic wheel arrangement incorporating magnetic bearings, particularly for storing energy.
  14. Beau Jean F. (St. Ouen-L\Aumone FRX) Gauthier Michel (Verneuil-Sur-Seine FRX), Kinetic wheel arrangement incorporating magnetic suspension provided with means for caging its rotor.
  15. Downer James R. (Somerville MA) Eisenhaure David B. (Hull MA) O\Dea Stephen R. (Wilmington MA) Bliamptis Tim E. (Lexington MA) Mariano Rhonda R. (Winchester MA) Larkin Laura J. (Somerville MA), Large angle magnetic suspension system.
  16. Inoue Masao (Hyogo JPX), Magnetic bearing arrangement for an artificial satellite.
  17. Murakami Chikara (Tokyo JPX) Nakajima Atsushi (Tokyo JPX) Shimamoto Yoshiharu (Yokohama JPX) Takahashi Hiroshi (Tokyo JPX), Magnetic bearing device.
  18. Vaillant de Guelis Hubert (Aubergenville FRX) Roland Jean-Pierre (Vienne en Arthie FRX) Jamain Patrice (Maule FRX), Magnetic bearing for active centering of a body movable relative to a static body with respect to at least one axis.
  19. Lembke Torbjorn,SEX, Magnetic bearings.
  20. Weisser Bernard (Verneuil sur Seine FRX), Magnetic suspension device for inertial wheel.
  21. Downer James R. (Cambridge MA) Eisenhaure David B. (Hull MA) Oberbeck George (East Walpole MA) Bliamptis Tim E. (Lexington MA) Hendrie Susan D. (Milan ITX), Magnetic suspension system.
  22. McMullen, Patrick T.; Huynh, Co Si, Magnetic thrust bearing with permanent bias flux.
  23. Poubeau Pierre (Yvelines FRX), Magnetically suspended rotating bodies.
  24. Morikawa Hiroshi (Tokyo JPX) Kumazawa Toshiharu (Fujisawa JPX) Takagi Hiroshi (Kamakura JPX), Magnetically suspended type momentum ring assembly.
  25. Harrell John P., Mechanism for mounting and actuating a momentum wheel with high vibration isolation.
  26. Jamain Patrice,FRX ; Bernus Christophe,FRX ; Frere Jean-Yves,FRX ; Boura Andre,FRX ; Delaplace Remi,FRX, Miniature magnetic bearing with at least one active axis.
  27. Peck,Mason A., Momentum stabilized launch vehicle upper stage.
  28. Spong Fred W. (Lawrenceville NJ), Multilayer record blank for use in optical recording.
  29. Roder,Russell; Ahronovich,Eliezer; Davis, III,Milton C., Nonsurvivable momentum exchange system.
  30. Hull, John R.; Strasik, Michael; Mittleider, John A., Open-core flywheel architecture.
  31. Brunet Maurice (Vernon FRX), Removable magnetic suspension system.
  32. Brackett, Norman C.; Hockney, Richard L.; Frash, Martin W., Repulsive lift systems, flywheel energy storage systems utilizing such systems and methods related thereto.
  33. Gisler, Gary Lynwood; Davis, Porter; Nagel, Roger; Smith, Dennis Wayne, Rotor assembly including strain relief feature.
  34. Hemond Harold C. (Ledyard CT) Ezell William H. (New London CT), Sonar vibration isolation transducer mount.
  35. Allaire, Paul; Nichols, Brad; Dimond, Tim; Cao, Jianming, Thrust and radial magnetic bearings using combined electromagnetic and permanent magnetic flux paths.
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