发明授权
- 专利标题: High speed maglev design
- 专利标题(中): 高速磁浮设计
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申请号: US952439申请日: 1992-09-28
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公开(公告)号: US5253591A公开(公告)日: 1993-10-19
- 发明人: Donald M. Rote , Jianliang He , Howard Coffey
- 申请人: Donald M. Rote , Jianliang He , Howard Coffey
- 申请人地址: DC Washington
- 专利权人: The United States of America as represented by the United States Department of Energy
- 当前专利权人: The United States of America as represented by the United States Department of Energy
- 当前专利权人地址: DC Washington
- 主分类号: B60L13/10
- IPC分类号: B60L13/10 ; B60L13/00
摘要:
A propulsion and stabilization system for an inductive repulsion type magnetically levitated vehicle which is propelled and suspended by a system which includes dividing the superconducting magnets into two types: a strong field magnet which is located vertically below the vehicle for propulsion and guidance and a weak field superconducting magnet located at the ends of the vehicle for levitation and added guidance. Several proposed embodiments exist for the placement of the magnetic field shielding: locating the shielding on the vehicle, locating the shielding on the guideway, and locating the shielding on the guideway and adding shielding to the vertical undercarriage. In addition, the separation between the vehicle and the guideway can be controlled to reduce the exposure of the passenger cabin to magnetic fields.
公开/授权文献
- US5941309A Actuating ball 公开/授权日:1999-08-24
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