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High speed electric motors 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02P-006/00
  • H02K-001/27
출원번호 US-0355206 (1999-09-20)
우선권정보 AU0004782 (1997-01-24)
국제출원번호 PCT/AU98/00035 (1998-01-23)
§371/§102 date 19990920 (19990920)
국제공개번호 WO-9833260 (1998-07-30)
발명자 / 주소
  • Lovatt Howard C,AUX
  • Watterson Peter Andrew,AUX
출원인 / 주소
  • University of Technology, Sydney, AUX
대리인 / 주소
    Fulbright & Jaworski, L.L.P.
인용정보 피인용 횟수 : 38  인용 특허 : 8

초록

A high speed, brushless, DC motor has a rotor comprising a solid rare earth magnet core magnetized diametrically. The rotor includes a sleeve surrounding the magnet core to radially constrain the core during high speed rotation thereof. The sleeve extends axially in both directions from the core to

대표청구항

[What is claimed is:] [1.]

이 특허에 인용된 특허 (8)

  1. Ban Itsuki (3-50-18 ; Higashi Oizumi Nerima-ku ; Tokyo JPX) Nakajima Akihiro (9-8 Ichibayamatocho ; Tsurumi Yokohama ; Kanagawa JPX), Apparatus for removing torque ripples in direct-current motors.
  2. Pellegrini Gerald N. (37 Granby Rd. Worcester MA 01604), Back-emf brushless d.c. motor drive circuit.
  3. Harlan George H. (Weymouth MA) Avery John R. (Mansfield MA), DC on line AC brushless motor.
  4. Nagate Takashi,JPX ; Ishiguro Akiyoshi,JPX ; Yamakoshi Issei,JPX, Efficient permanent magnet rotor for brushless motor.
  5. Le Corre Loic (Colombes FRX) Rolland Albert L. (Paris FRX), High speed permanent magnet rotor.
  6. Birk Jens,DKX, Method for commutating a brushless motor and power supply for a brushless motor.
  7. Jensen Finn,DKX ; Aarestrup Jan Car.o slashed.e,DKX ; Nielsen Finn Visgaard,DKX, Motor/compressor combination having a control arrangement for starting the motor with asynchronous and then synchronous.
  8. Schaefer Edward J. (Bluffton IN) Antrim Thomas K. (Bluffton IN), Permanent magnet rotor for electric motor.

이 특허를 인용한 특허 (38)

  1. Asano, Yoshinari; Sakamoto, Tomomi; Kifuji, Nobuyuki; Higashi, Hirofumi; Araki, Shintarou, Air conditioner, air conditioner manufacturing method, and compressor.
  2. Makino, Masahiko; Taguchi, Tatsuhisa; Abe, Yoshifumi; Kataoka, Hisakazu; Asano, Yoshinari, Compressor and electric motor.
  3. Clothier, Andrew Charlton; Celik, Tuncay, Constant-power electric system.
  4. Celik, Tuncay, Control of a brushless motor.
  5. Chen, Yu; Celik, Tuncay; Greetham, Stephen, Control of a brushless motor.
  6. Chen, Yu; Celik, Tuncay; Greetham, Stephen, Control of a brushless motor.
  7. Chen, Yu; Celik, Tuncay; Greetham, Stephen, Control of a brushless motor.
  8. Clothier, Andrew Charlton; Greetham, Stephen; Celik, Tuncay, Control of a brushless motor.
  9. Clothier, Andrew Charlton; Greetham, Stephen; Tuftnell, Nicholas Dalibor, Control of a brushless motor.
  10. Dai, Hanping, Control of a brushless motor.
  11. Greetham, Stephen, Control of a brushless motor.
  12. Clothier, Andrew Charlton; Greetham, Stephen, Control of a brushless permanent-magnet motor.
  13. Clothier, Andrew Charlton; Celik, Tuncay; Chen, Yu, Control of a permanent-magnet motor.
  14. Clothier, Andrew Charlton; Celik, Tuncay, Control of an electric machine.
  15. Clothier, Andrew Charlton; Celik, Tuncay, Control of an electric machine.
  16. Clothier, Andrew Charlton; Celik, Tuncay, Control of an electric machine.
  17. Clothier, Andrew Charlton; Celik, Tuncay; Chen, Yu, Control of an electric machine.
  18. Clothier, Andrew Charlton; Celik, Tuncay; Dawe, Roger Michael, Control of an electric machine.
  19. Dawe, Roger Michael; Clothier, Andrew Charlton, Control of an electric machine.
  20. Leaver, Mark Edward; Chen, Yu; Celik, Tuncay, Control of an electrical machine.
  21. Hawker, David John; Dai, Hanping, Controller for a brushless motor.
  22. Marvelly, John Dunstan; Yates, Seth Alan, Current controller for an electric machine.
  23. Tremelling, Darren D.; Liu, Yujing, Electrical machine rotors.
  24. Marioni, Elio, Electronic control device for a synchronous pump.
  25. Abolhassani, Mehdi; Waikar, Shailesh P.; Wang, Ren H.; Deshpande, Uday S., Electronically commutated motor and control system employing phase angle control of phase current.
  26. Gamble, Jonathan; Flanary, Ron; Hosfield, Robert L.; McCabe, Harold; Piedl, Martin; Ford, Charles; Anderson, Troy, Fire-extinguishing system with servo motor-driven foam pump.
  27. Charles, Robert Andrew; Hamilton, Daniel Ernest; Hugger, Derek John; Phillips, James W.; Eisner, Jacob Wenner; Kessler, Jeffrey Alan; Soloway, Aaron; MacDonald, Peter Scott, Head-mountable adjustable devices for generating magnetic fields.
  28. Doty, Mark C.; Campaigne, Jr., Earl A.; Watson, Thomas E.; Butler, Paul K.; Cline, Quentin E.; Showalter, Samuel J., High capacity chiller compressor.
  29. Doty, Mark C.; Campaigne, Jr., Earl A.; Watson, Thomas E.; Butler, Paul K.; Cline, Quentin E.; Showalter, Samuel J., High capacity chiller compressor.
  30. Clothier, Andrew Charlton, High-speed electric system.
  31. Yokota, Junichi; Kono, Katsuichi; Takeda, Ken, Hybrid excitation rotating electrical machine.
  32. Flanary, Ron; Piedl, Martin; Ford, Charles; Anderson, Troy, Method of controlling a motor.
  33. Flanary, Ron; Piedl, Martin; Ford, Charles; Anderson, Troy, Method of operating a motor.
  34. Clothier, Andrew Charlton; Celik, Tuncay, Power tuning an electric system.
  35. Koike, Akira; Takeshita, Ikuo, Rotor for hybrid type stepping motor and manufacturing method thereof.
  36. Tremelling, Darren Dale; Wu, Dezheng; Englebretson, Steven Carl; Mushi, Simon E.; Yoon, Se Young; Liu, Yujing, Rotors for rotating machines with hollow fiber-reinforced composite shaft.
  37. Meeker, David C., Series-wound heteropolar inductor motor.
  38. Phillips, James William; Jin, Yi, Systems and methods for neuro-EEG synchronization therapy.
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