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Permanent magnet rotor having magnet positioning and retaining means 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02K-000/
  • H02K-021/12
  • H02K-001/27
출원번호 US-0474436 (1990-02-02)
발명자 / 주소
  • Zigler Robert V. (Fort Wayne IN) Stark William H. (Fort Wayne IN)
출원인 / 주소
  • General Electric Company (Fort Wayne IN 02)
인용정보 피인용 횟수 : 42  인용 특허 : 0

초록

A permanent magnet rotor includes a rotor core having an axis of rotation and longitudinally extending radially projecting ribs. A plurality of arcuate magnetic elements are retained against an outer surface of the rotor by a cylindrical shell such that each magnet is disposed between a pair of the

대표청구항

A permanent magnet rotor assembly comprising: a substantially cylindrical rotor core having an axis of rotation, said core having a plurality of ribs extending generally radially outwardly from an outer cylindrical surface of said core and extending longitudinally along said outer surface, said ribs

이 특허를 인용한 특허 (42)

  1. Shafer, Clark, Assembly and method for pre-stressing a magnetic coupling canister.
  2. Selewski, Steven; Howie, Mark; Holling, George H., Brushless motor.
  3. Innami,Toshiyuki; Mirumachi,Mitsuaki; Koizumi,Osamu; Yagai,Masamichi; Kitamura,Masashi; Ishigami,Takashi, DC brushless motor for electrical power steering and the production method thereof.
  4. Innami,Toshiyuki; Mirumachi,Mitsuaki; Koizumi,Osamu; Yagai,Masamichi; Kitamura,Masashi; Ishigami,Takashi, DC brushless motor for electrical power steering and the production method thereof.
  5. Hollenbeck Robert K. ; Ringberg Erik C. ; Khan K.M.K. Genghis ; Zigler Robert V. ; Alkhairy Tariq M., Dynamoelectric machine rotor having interleaved laminations and method for forming.
  6. Guedes-Pinto, Paulo; Saban, Daniel M.; Stout, John; Krishnan, Venkateshwaran; Strouse, Dennis; Ivaschenko, Alex, Electric machine.
  7. Saban, Daniel M.; Ahmad, Raed H.; Pan, Zhiguo, Electromechanical energy conversion systems.
  8. Saban, Daniel M.; Stout, John, Hybrid winding configuration of an electric machine.
  9. Shafer,Clark; Trninich,Radosay; Blankemeier,William, Inner magnet of a magnetic coupling.
  10. Totaro, Philip; Deng, Fang; Saban, Daniel M.; Lee, Seong T.; Lokhandwalla, Murtuza; Hetrick, Joel; Kinnunen, Janne, Low axial force permanent magnet machine and magnet assembly for permanent magnet machine.
  11. Stiesdal, Henrik, Method for encapsulating permanent magnets of a rotor of a generator and rotor of a generator.
  12. Poag Andrew F. ; Tevaarwerk Joseph L. ; Heilman Ray D. ; Gavello Mauro,ITX, Method of assembling a rotor assembly for a rotating machine.
  13. Pop ; Sr. Stephen L., Method of manufacturing a rotor which includes embedded permanent-magnets.
  14. Takeda Masanobu,JPX ; Tetsui Shunichi,JPX ; Mizuno Yasumasa,JPX ; Yamamoto Hirotaka,JPX, Method of manufacturing a rotors with permanent magnet.
  15. Park, Young Il; Yu, Byeong Jong, Motor.
  16. Pop ; Sr. Stephen L., Motor including embedded permanent magnet rotor and method for making the same.
  17. Stephen L. Pop, Sr., Motor including embedded permanent-magnet and method for making the same.
  18. Pop ; Sr. Stephen L. (Warren OH), Motor including embedded permanent-magnet rotor.
  19. Pop, Sr., Stephen L., Motor including embedded permanent-magnet rotor and method for making same.
  20. Pop ; Sr. Stephen L., Motor including embedded permanent-magnet rotor and method for making the same.
  21. Stark William H. (Fort Wayne IN), Permanent magnet rotor.
  22. Fisher Robert L. ; Snuffer Daniel H., Permanent magnet rotor and method of assembly.
  23. Burton, Stephen J., Permanent magnet rotor design.
  24. Song, Wei; Stout, Bryan, Permanent magnet rotors and methods of assembling the same.
  25. Marioni Elio (Dueville ITX), Permanent-magnet rotor for electric motors and method of manufacturing the same.
  26. Burton, Stephen; Klein, Brian, Retaining sleeve for over molding magnets.
  27. Taniguchi, Makoto, Rotator of rotational electric machine.
  28. Poag Andrew F. ; Tevaarwerk Joseph ; Heilman Ray D. ; Gavello Mauro,ITX, Rotor assembly for a rotating machine.
  29. Saban, Daniel M., Rotor for an electric machine.
  30. Petrov, Peter; Saban, Daniel M., Rotor for electric machine having a sleeve with segmented layers.
  31. Saban, Daniel M.; Guedes-Pinto, Paulo, Rotor for electric machine having a sleeve with segmented layers.
  32. Kottmyer, Daniel L.; Marks, Robert J.; Fernandes Dias, Manuel António, Rotor including anti-rotation feature for multi-pole structure.
  33. Mizutani, Tatsuhiko; Sugiyama, Toshiya, Rotor structure of rotating electric machine.
  34. Li, Min; Reddy, Moola Mallikarjuna; Zhang, Xiao Lin, Rotor, motor, pump and cleaning apparatus.
  35. Shiao, Sam; Elpern, Dave; Morris, Terry; Dietrich, Bob, Sleeve in end rings for permanent magnet rotor.
  36. Saban, Daniel M.; Stout, John; Guedes-Pinto, Paulo, Slot configuration of an electric machine.
  37. Saban, Daniel M.; Guedes-Pinto, Paulo, Stator for an electric machine.
  38. Saban, Daniel M.; Guedes-Pinto, Paulo, Stator for an electric machine.
  39. Stout, John; Saban, Daniel M.; Guedes-Pinto, Paulo, Stator wedge for an electric machine.
  40. Saban, Daniel M.; Guedes-Pinto, Paulo, Thermally matched composite sleeve.
  41. Kondo Jiro,JPX ; Kondo Tomokazu,JPX ; Miura Yuichiro,JPX ; Kawamura Hideki,JPX, Torque motor having uniform torque output characteristics.
  42. Saban, Daniel M.; Guedes-Pinto, Paulo, Wrapped rotor sleeve for an electric machine.
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