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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0299882 (1989-01-19) |
발명자 / 주소 |
|
출원인 / 주소 |
|
인용정보 | 피인용 횟수 : 26 인용 특허 : 6 |
An electromagnetic axial thrust bearing comprises a rotating member, at least one stationary member and a winding for generating a m.m.f. associated with the stationary member. The stationary member is comprised of a solid ferromagnetic material having at least one arc-shaped groove substantially co
In an electromagnetic axial thrust bearing comprising a rotating member for turning about an axis, at least one stationary member fixed relative to the axis of the rotating member, means for generating a m.m.f. associated with said stationary member, said rotating member and stationary member having
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