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公开(公告)号：US20240326604A1
公开(公告)日：2024-10-03
申请号：US18293418
申请日：2022-07-29
申请人： KEYSTONE HUMANS INC.
摘要： A magnetic propulsion system is disclosed. The system includes a track assembly, and a vessel assembly. The track assembly includes at least rail that is stationary and non-powered, and includes a magnetic array. The vessel assembly includes a rotating metal plate that interacts with the magnetic array to propel the vessel assembly along the track assembly.
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公开(公告)号：US12103569B2
公开(公告)日：2024-10-01
申请号：US18591013
申请日：2024-02-29
发明人： Xiaojian Chen
CPC分类号： B61B13/12 , B60L13/04 , B61B1/00 , B61B13/10 , E01B25/305 , B60L2200/26
摘要： A vacuum pipeline magnetic levitation conveying device is provided, the device includes: multiple sites sequentially connected through the vacuum pipeline; three fixed tracks parallel to each other, are disposed in the vacuum pipeline, and extend along an extension direction of the vacuum pipeline, where the three fixed tracks determine a circumscribed circle, and the three fixed tracks are evenly distributed on the circumscribed circle; the train disposed in the vacuum pipeline, where a body of the train is provided with three moving tracks, the three moving tracks are evenly distributed around the train and are parallel to each other; three fixed tracks, where the three moving tracks correspond to the three fixed tracks one by one, and the three moving tracks are coupled with the fixed tracks in a magnetic levitation manner, which makes a guiding running of the train inside the vacuum pipeline safer and more stable.
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公开(公告)号：US20240253672A1
公开(公告)日：2024-08-01
申请号：US18591013
申请日：2024-02-29
发明人： Xiaojian CHEN
CPC分类号： B61B13/12 , B60L13/04 , B61B1/00 , B61B13/10 , E01B25/305 , B60L2200/26
摘要： A vacuum pipeline magnetic levitation conveying device is provided, the device includes: multiple sites sequentially connected through the vacuum pipeline; three fixed tracks parallel to each other, are disposed in the vacuum pipeline, and extend along an extension direction of the vacuum pipeline, where the three fixed tracks determine a circumscribed circle, and the three fixed tracks are evenly distributed on the circumscribed circle; the train disposed in the vacuum pipeline, where a body of the train is provided with three moving tracks, the three moving tracks are evenly distributed around the train and are parallel to each other; three fixed tracks, where the three moving tracks correspond to the three fixed tracks one by one, and the three moving tracks are coupled with the fixed tracks in a magnetic levitation manner, which makes a guiding running of the train inside the vacuum pipeline safer and more stable.
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公开(公告)号：US20230368155A1
公开(公告)日：2023-11-16
申请号：US18027016
申请日：2021-09-17
申请人： ROBOXI AS
CPC分类号： G06Q10/20 , B64F1/36 , E01B25/305 , G01J5/007 , G01S17/88
摘要： An aerodrome maintenance apparatus for monitoring runway and taxiway conditions and remotely reporting the status of the runway or taxiway. The apparatus comprises: a drive unit arranged to mount one or more rails to provide movement of the apparatus along the one or more rails; a detection unit comprising one or more sensors configured to detect one or more parameters of the runway or taxiway; and a communications unit arranged to transfer data derived from the detection unit from the apparatus to a remote server. The apparatus is arranged to advance along the one or more rails and transfer data representative of one or more parameters of the surface to a remote server.
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公开(公告)号：US11346059B2
公开(公告)日：2022-05-31
申请号：US17438191
申请日：2020-03-14
摘要： Vacuum tube railway system comprising a vacuum tube mounted on a ground support, a magnetic levitation railway track mounted inside a wall forming the vacuum tube for guiding a magnetic levitation railway vehicle, the vacuum tube assembled in sections along the ground support, at least some of a plurality of sections of vacuum tube being coupled together by a dilatation joint configured for hermetically sealing a dilatation gap between said sections of tube. The dilatation joint comprises at least first and second support plates mounted on an outer surface of the tube wall, a first support plate fixed to a first section of vacuum tube and a second support plate being fixed to a second section of vacuum tube, the support plates extending longitudinally over the dilatation gap over a length (L1) greater than a maximum dilatation gap (G).
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公开(公告)号：US20210381173A1
公开(公告)日：2021-12-09
申请号：US17323878
申请日：2021-05-18
申请人： SKYTRAN, INC.
发明人： John Cole
摘要： A segmented track for a Maglev vehicle includes a structural support portion and a Maglev portion fastened to the structural support portion. Each segment of the structural support portion is formed by fusing together three cast metal components. Neighboring ones of the structural support segments are joined together end-to-end by fused metal, and neighboring ones of the reaction rail segments are joined together end-to-end by fused metal. The positioning and joining of the successive segments is done in the field using on site jigs and machines.
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公开(公告)号：US11008711B2
公开(公告)日：2021-05-18
申请号：US15774559
申请日：2016-11-10
申请人： SkyTran, Inc.
发明人： John Cole
摘要： A segmented track for a Maglev vehicle includes a structural support portion and a Maglev portion fastened to the structural support portion. Each segment of the structural support portion is formed by fusing together three cast metal components. Neighboring ones of the structural support segments are joined together end-to-end by fused metal, and neighboring ones of the reaction rail segments are joined together end-to-end by fused metal. The positioning and joining of the successive segments is done in the field using on site jigs and machines.
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公开(公告)号：US20170275827A1
公开(公告)日：2017-09-28
申请号：US15471720
申请日：2017-03-28
发明人： Casey HANDMER , Brian TOWLE , James COUTRE
CPC分类号： E01B25/305 , F16C32/0461 , F16C32/0468 , F16C32/0472 , F16C2326/10
摘要： Non-contact bearing system, such as a magnetic levitation system, having a geometry. The geometry includes a plurality of track elements arranged to nest together in a length direction. The plurality of track elements are shaped to define at least an upper and a lower null flux crossing and the plurality of nested track elements form a conductive metamaterial. Method for constructing a metamaterial null flux magnetic levitation track with tessellating elements of stamped conductors.
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9.发明申请公开(公告)号：US20050223934A1
公开(公告)日：2005-10-13
申请号：US11102536
申请日：2005-04-08
申请人： Lingqun Li
发明人： Lingqun Li
摘要： A suspending-rail and dual-attraction balancing compensation type permanent magnetic levitation train and railway system, comprising a track unit and magnetic levitation vehicles, the track unit including goalposts, inverted T-shaped gate beams, flanged beams made which are integrally formed by molding reinforced concrete so as to form a portal frame and suspending rails suspended from and fixed to flanged beams and each formed as an arch steel crosstie, both ends of each flanged beams being mounted on the inverted T-shaped gate beams in a lap joint manner respectively, a magnetically conductive plate rail with a guide rail in the form of a groove at a center portion thereof being provided to a top inner surface of the arch crosstie and a magnetically conductive wing rail being provided to each inner side surface of the arch crosstie; each magnetic levitation vehicle including an upper power cabin and a lower car which are formed integrally, the magnetic levitation power cabin being inlaid and mounted in the arch crosstie, a top permanent magnet base plate on which a top permanent magnet is provided being mounted on a top outer surface of the magnetic levitation power cabin, and two wing permanent magnets being provided at each of outer side surfaces of the magnetic levitation power cabin, power units being mounted inside the magnetic levitation power cabin, and two sets of guiding fixed pulleys being mounted on both ends inside the magnetic levitation power cabin.
摘要翻译： 悬挂轨道和双吸力平衡补偿型永磁悬浮列车和铁路系统，包括轨道单元和磁悬浮车辆，轨道单元包括门柱，倒T形门梁，通过成型一体形成的法兰梁 钢筋混凝土，以形成一个入口框架和悬挂在法兰梁上并固定在凸缘梁上的悬挂轨道，并且各自形成为拱形钢筋，每个凸缘梁的两端分别以搭接方式安装在倒置的T形门梁上 在导轨板轨道的顶部内表面设置导轨板导轨，其中央部分具有槽形导轨，导轨翼轨设置在拱桥的每个内侧表面上; 每个磁悬浮车辆包括一体地形成的上部动力舱和下部轿厢，磁悬浮动力箱被镶嵌并安装在拱形横截面中，顶部永久磁铁底板上设置有顶部永久磁铁安装在 磁悬浮动力箱的顶部外表面，以及设置在磁悬浮动力箱的每个外侧表面处的两个翼型永磁体，安装在磁悬浮动力箱内部的动力单元，以及安装在其中的两组引导固定滑轮 在磁悬浮动力舱内的两端。
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公开(公告)号：US20050166785A1
公开(公告)日：2005-08-04
申请号：US10505891
申请日：2003-02-25
CPC分类号： B61B13/08 , E01B25/305
摘要： A high-speed magnetic train system with two-tier tracks, comprising a guide system, mounted on struts, whereby above the guide system an upper track and below it a lower track are disposed on which vehicles are displaced by means of magnetic train technology. Every vehicle comprises at least two drive and guide units, disposed opposite each other above and below the vehicle and associated pair-wise. These drive and guide units are used to optionally place the vehicle on the upper track or suspend it from the lower track and displace it on the respective track, thereby allowing an orbital operational mode of the vehicles. The vehicles travel on the upper track exclusively in the one direction of travel and on the lower track exclusively in the other direction of travel.
摘要翻译： 一种具有双层轨道的高速磁轨系统，包括安装在支柱上的导向系统，由此在导轨系统上方设有上轨道和下轨道，下轨道设置在车道上通过磁力列车技术移位。 每个车辆包括至少两个驱动和引导单元，其在车辆上方和下方彼此相对设置并且成对地相关联。 这些驱动和引导单元用于可选地将车辆放置在上轨道上或将其从下轨道悬挂下来并将其移动到相应的轨道上，从而允许车辆的轨道操作模式。 这些车辆仅在一条行进方向上行驶在上轨道上，而仅在另一个行进方向上行驶。
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