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Rotor for a line-start permanent-magnet motor 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02K-021/12
출원번호 US-0314617 (1981-10-26)
발명자 / 주소
  • Nondahl Thomas A. (Milwaukee WI)
출원인 / 주소
  • General Electric Company (Schenectady NY 02)
인용정보 피인용 횟수 : 52  인용 특허 : 0

초록

A rotor for a permanent magnet motor of the interior or embedded magnet type employs permanent magnet material in slots of two different widths in the rotor to bring the motor up to synchronous speed through hysteresis loss. During rotor rotation, the permanent magnet material in the thinner slots i

대표청구항

A rotor for a self-starting permanent magnet motor comprising: a shaft; a cylindrical steel matrix having an aperture extending through the cylinder along its axis for mounting on said shaft, said matrix having a plurality of slots of a first width extending axially through said matrix and radially

이 특허를 인용한 특허 (52)

  1. Aydin, Metin; Guven, Mustafa K., Axial-flux electric machine.
  2. Messersmith, David M.; Blakely, John Herman, Control method and system.
  3. Lu, Haihui; Messersmith, David M.; Nondahl, Thomas A., Control method and system with feedback indicative of load flux.
  4. Lu, Haihui; Messersmith, David M.; Nondahl, Thomas A., Control method and system with feedback indicative of load flux.
  5. Wise, Richard J., Drive motor system.
  6. Gavaletz John S. (86 Hermann Ave. Carteret NJ 07008), Dynamoelectric machine rotor.
  7. 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.
  8. El-Refaie, Ayman Mohamed Fawzi; Reddy, Patel Bhageerath, Electric machine.
  9. Guedes-Pinto, Paulo; Saban, Daniel M.; Stout, John; Krishnan, Venkateshwaran; Strouse, Dennis; Ivaschenko, Alex, Electric machine.
  10. Saban, Daniel M.; Ahmad, Raed H.; Pan, Zhiguo, Electromechanical energy conversion systems.
  11. Buse Frederic W., Encapsulated magnet carrier.
  12. Ganev,Evgeni; Warr,William H.; Oximberg,Carol A., Excitation controlled synchronous permanent magnet machine.
  13. Ostovic, Vlado, Field control in permanent magnet machine.
  14. Saban, Daniel M.; Stout, John, Hybrid winding configuration of an electric machine.
  15. Qian, Wei; Lu, Haihui; Nondahl, Thomas A., Induction motor analysis and control method.
  16. Qian,Wei; Lu,Haihui; Nondahl,Thomas A., Induction motor controller.
  17. Quian, Wei; Lu, Haihui; Nondahl, Thomas A., Induction motor controller.
  18. Buskirk, Eric S.; Wilson, Blake Weldon; Hebert, Curtis, Lamination stack for an electrical machine rotor and associated method of making.
  19. Gabrys,Christopher W., Line synchronous air core motor.
  20. Kinoshita Yukio,JPX, Magnet type electric motor and generator.
  21. Buse Frederic W., Method for making an encapsulated magnet carrier.
  22. Kapadia Shailesh C. (Cincinnati OH), Permanent magnet laminated rotor with conductor bars.
  23. Narita Kenji,JPX ; Suzuki Takashi,JPX ; Okudera Hiroyuki,JPX ; Kawai Yuji,JPX ; Souma Yuji,JPX ; Kawanishi Koji,JPX ; Fukuda Yoshichika,JPX, Permanent magnet rotor type electric motor.
  24. Narita Kenji,JPX ; Suzuki Takashi,JPX ; Okudera Hiroyuki,JPX ; Kawai Yuji,JPX ; Souma Yuji,JPX ; Kawanishi Koji,JPX ; Fukuda Yoshichika,JPX, Permanent magnet rotor type electric motor with different permanent magnet materials.
  25. Feng, Xueqing; Liu, Lijun, Permanent-magnet (PM) rotors and systems.
  26. Feng, Xueqing; Liu, Lijun, Permanent-magnet (PM) rotors and systems.
  27. Feng, Xueqing; Liu, Lijun, Permanent-magnet (PM) rotors and systems.
  28. Banon Louis (Paris FRX) Lajoie-Mazenc Michel (Montgiscard FRX) Mathieu Pierre (Olivet FRX), Permanent-magnet six-pole synchronous electrodynamic machine.
  29. Wise,Richard J., Power generating systems.
  30. Wise,Richard J., Power generating systems.
  31. Wise,Richard J., Power generating systems.
  32. Wise,Richard J., Power generating systems.
  33. Wise,Richard J., Power generating systems.
  34. Wise,Richard J., Power generating systems.
  35. Wise,Richard J., Power generating systems.
  36. Wise,Richard J., Power generating systems.
  37. Li Yue ; Lloyd Jerry, Reluctance machine with permanent magnet rotor excitations.
  38. Akemakou, Dokou Antoine, Rotary electrical machine having magnet arrangements with magnets of different compositions.
  39. Popov, Vladimir Vladimirovich, Rotor assembly for an electrical machine and permanent magnet motor comprising such a rotor assembly.
  40. Saban, Daniel M., Rotor for an electric machine.
  41. Petrov, Peter; Saban, Daniel M., Rotor for electric machine having a sleeve with segmented layers.
  42. Saban, Daniel M.; Guedes-Pinto, Paulo, Rotor for electric machine having a sleeve with segmented layers.
  43. Saban, Daniel M.; Stout, John; Guedes-Pinto, Paulo, Slot configuration of an electric machine.
  44. Saban, Daniel M.; Guedes-Pinto, Paulo, Stator for an electric machine.
  45. Saban, Daniel M.; Guedes-Pinto, Paulo, Stator for an electric machine.
  46. Stout, John; Saban, Daniel M.; Guedes-Pinto, Paulo, Stator wedge for an electric machine.
  47. Saban, Daniel M.; Guedes-Pinto, Paulo, Thermally matched composite sleeve.
  48. Wise, Richard J., Torque converter and system using the same.
  49. Wise,Richard J., Torque converter and system using the same.
  50. Wise,Richard J., Torque converter and system using the same.
  51. Wise,Richard J., Torque converter system and method of using the same.
  52. Saban, Daniel M.; Guedes-Pinto, Paulo, Wrapped rotor sleeve for an electric machine.
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