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Motor having flux-concentrating permanent magnets 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • H02K-021/12
출원번호 US-0625192 (1990-12-10)
우선권정보 FR-0016251 (1989-12-08)
발명자 / 주소
  • Cuenot Alain (Dijon FRX) Bendahmane Bouziane (Dijon FRX)
출원인 / 주소
  • GEC ALSTHOM SA (Paris FRX 03)
인용정보 피인용 횟수 : 100  인용 특허 : 0

초록 ▼

A motor having flux-concentrating permanent magnets, the motor including a stator with windings and a rotor including a shaft, a sleeve surrounding the shaft for holding rotor laminations, and permanent magnets. The motor being characterized in that said sleeve is constituted by unitary sleeves (2)

대표청구항 ▼

In a motor comprising flux-concentrating permanent magnets, a stator with windings and a rotor comprising a shaft, a sleeve surrounding the shaft, holding rotor laminations and said permanent magnets being supported by said rotor laminations, the improvement wherein said sleeve is constituted by a p

이 특허를 인용한 특허 (100)

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