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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0157394 (1993-11-23) |
발명자 / 주소 |
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인용정보 | 피인용 횟수 : 26 인용 특허 : 0 |
A method and apparatus is capable of high-speed transportation of passengers and/or freight. Vehicles are operated along a guideway as a result of the interaction between vehicle lift, steering and propulsion apparatus, each of which includes coil assemblies that are mounted on the vehicle, and magn
A transportation system, comprising: a vehicle guideway comprising a magnetic field generating propulsion system and a first magnetic field interactive levitation member, the magnetic field generating propulsion system comprises means for controlling said magnetic field generating propulsion system
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