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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0719878 (1985-04-04) |
우선권정보 | FR-0005954 (1984-04-12) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 31 인용 특허 : 1 |
In this gearless, induction-type planetary reducing coupling, electric currents induced in the collars of the driving rotor react with the inductive magnetic field carried by the self-excited planet wheels causing the planet wheel hubs to roll along circular tracks. Skidding is prevented by similar
A speed reducing coupling of the induction type for very high speed rotating machines, wherein the gear teeth of the mechanical planetary reduction gear train are replaced by an electromagnetic induction field and mechanical bearing means comprising a driving rotor having at least one collar, planet
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