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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0573397 (1975-05-01) |
발명자 / 주소 |
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출원인 / 주소 |
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인용정보 | 피인용 횟수 : 22 인용 특허 : 0 |
An electromagnetic transportation system for a vehicle which is adapted to travel along the inside of a tube. The system includes a series of electrical coils about the periphery of the tube which are connected to a three-phase alternating current supply. The vehicle is a capsule adapted to move wit
An electromagnetic transportation system comprising: a vehicle capsule, a guideway to support said vehicle capsule, a plurality of spaced electrically conductive stator coils disposed about said guideway and about said capsule therein, a source of three-phase electrical energy connected across said
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