公开(公告)号：US5467718A

公开(公告)日：1995-11-21

申请号：US93791

申请日：1993-07-19

申请人： Satoru Shibata ,  Shigeto Murayama

发明人： Satoru Shibata ,  Shigeto Murayama

IPC分类号： B60L13/10 ,  H02J5/00 ,  H02J7/02 ,  B61B13/08

CPC分类号： B60L13/10 ,  H02J5/005 ,  H02J7/025 ,  B60L2200/26

摘要： A magnetic levitation transport system includes magnetic levitation vehicles each driven by a linear motor to run along a track. Induction lines extend through predetermined blocks of the running track to transmit a high frequency sine-wave current. Each vehicle includes electromagnets to attract levitating magnetic members extending along the running track, a pickup coil resonant with a frequency of the induction lines to generate an electromotive force, and a battery chargeable by the pickup coil. The electromagnets receive power from the pickup coil and/or the battery.

摘要翻译： 磁悬浮输送系统包括磁悬浮车辆，每个车辆由线性马达驱动，沿轨道运行。 感应线延伸通过运行轨道的预定块以传输高频正弦波电流。 每个车辆包括电磁体以吸引沿运行轨道延伸的悬浮磁性构件，与感应线的频率共振以产生电动势的拾波线圈以及由拾取线圈充电的电池。 电磁铁从拾取线圈和/或电池接收电力。

公开(公告)号：US5222436A

公开(公告)日：1993-06-29

申请号：US920736

申请日：1992-07-28

申请人： Howard T. Coffey

发明人： Howard T. Coffey

IPC分类号： B60L13/10

CPC分类号： B60L13/10 ,  B60L2200/26 ,  B60L2220/14

摘要： A propulsion and stabilization system for an inductive repulsion type magnetically levitated vehicle which is propelled and stabilized by a system which includes propulsion windings mounted above and parallel to vehicle-borne suspension magnets. A linear synchronous motor is part of the vehicle guideway and is mounted above and parallel to superconducting magnets attached to the magnetically levitated vehicle.

摘要翻译： 用于感应排斥型磁悬浮车辆的推进和稳定系统，其由包括安装在车辆悬挂磁体上方并平行的推进绕组的系统推进和稳定。 线性同步电动机是车辆导轨的一部分，并且安装在附接到磁悬浮车辆的超导磁体的上方并平行。

公开(公告)号：US5213047A

公开(公告)日：1993-05-25

申请号：US795998

申请日：1991-11-22

申请人： Shunsuke Fujiwara ,  Yoshihiro Jizo ,  Hidenari Akagi

发明人： Shunsuke Fujiwara ,  Yoshihiro Jizo ,  Hidenari Akagi

IPC分类号： H02K41/00 ,  B60L13/10 ,  H02K41/02

CPC分类号： B60L13/10 ,  B60L2200/26

摘要： An improved propulsion system for a magnetically levitated vehicle comprising a vehicle mounted superconductor coil and a propulsion coil comprising an inner and outer coil wherein the levels of mutual inductance developed between the inner propulsion coil and the superconductor coil is about the same as the mutual inductance developed between the outer propulsion coil and the superconductor coil.

摘要翻译： 一种用于磁悬浮车辆的改进的推进系统，其包括车载超导体线圈和包括内部和外部线圈的推进线圈，其中在内部推进线圈和超导体线圈之间产生的互感水平与所产生的互感度大致相同 在外推进线圈和超导线圈之间。

公开(公告)号：US5189961A

公开(公告)日：1993-03-02

申请号：US901954

申请日：1992-06-22

申请人： Junji Fujie

发明人： Junji Fujie

IPC分类号： B60L13/04 ,  B60L13/10

CPC分类号： B60L13/10 ,  B60L2200/26

摘要： A superconductive magnetically levitated railway is provided with six phases of propulsion-levitation-guidance ground coils arranged on both side walls of a track, and with a pair of superconducting magnets, which are mounted on the vehicle, corresponding to the six phases of the ground coils. The ground coils are a U-phase coil, a negative W-phase coil, a V-phase coil, a negative U-phase coil, a W-phase coil and a negative V-phase coil arranged successively at a 60.degree. pitch along both side walls of the track. As a result, higher harmonics of the magnetic field produced by the propulsion-levitation-guidance ground coils can be reduced. In addition, the number of layers of the ground coils can be reduced one and the number of ground coils can be decreased.

摘要翻译： 超导磁悬浮铁路设置有六相推进悬浮引导接地线圈，其布置在轨道的两个侧壁上，并且具有安装在车辆上的对应于地面六相的一对超导磁体 线圈 接地线圈是依次以60°间距排列的U相线圈，负W相线圈，V相线圈，负U相线圈，W相线圈和负V相线圈 轨道的两侧壁。 结果，能够降低由推进悬浮引导接地线圈产生的磁场的高次谐波。 此外，接地线圈的层数可以减少一个，并且可以减少接地线圈的数量。

公开(公告)号：US5170715A

公开(公告)日：1992-12-15

申请号：US763523

申请日：1991-09-23

申请人： Richard J. Gran ,  Michael Proise

发明人： Richard J. Gran ,  Michael Proise

IPC分类号： B60L13/06 ,  B60L13/10

CPC分类号： B60L13/06 ,  B60L13/10 ,  B60L2200/26

摘要： Movable aerodynamic control surfaces are mounted to a MAGLEV vehicle. They operate in combination with magnetically actuated coils that are located in the vehicle and cooperate with coils or metallic sheets located along the vehicle guideway. Sensors provide clearance information concerning the vehicle relative to the guideway as well as translational speed and vehicle rotational measurements. Based on input from these sensors, a computer positions the control surfaces and energizes the magnetic coils so as to unload dynamic forces and stresses imposed by the vehicle while providing smoother vehicle movement indicative of superior passenger comfort.

摘要翻译： 可移动的空气动力学控制表面安装到MAGLEV车辆。 它们与位于车辆中的磁力驱动线圈组合操作，并与沿着导轨的线圈或金属片配合。 传感器提供关于车辆相对于导轨的间隙信息以及平移速度和车辆旋转测量值。 基于这些传感器的输入，计算机定位控制表面并激励磁性线圈，以便卸载由车辆施加的动态力和应力，同时提供更平滑的车辆运动，指示出乘客的舒适性。

公开(公告)号：US5163546A

公开(公告)日：1992-11-17

申请号：US749306

申请日：1991-08-23

申请人： Noriyuki Kawada ,  Shigeki Morii ,  Motomi Nakashima ,  Jin Yamada ,  Akitami Kaneko

发明人： Noriyuki Kawada ,  Shigeki Morii ,  Motomi Nakashima ,  Jin Yamada ,  Akitami Kaneko

IPC分类号： B65G54/02 ,  B60L7/00 ,  B60L13/10 ,  H02K7/09 ,  H02K41/025 ,  H02P25/06

CPC分类号： H02K7/09 ,  H02K41/025

摘要： An AC magnetic floating apparatus for floating and conveying a conductive floating body of paramagnetic or nonmagnetic metallic material above a line of AC electromagnets, includes a single-phase AC current source having a first frequency for floating the floating body, a three-phase AC current source having a second frequency for conveying the floating body, an adder for adding AC current from the two current source and a supply circuit for supplying the added Ac currents to the line of AC electromagnets. The floating body can be stopped at a desired position exactly with efficient conveyance.

公开(公告)号：US5105177A

公开(公告)日：1992-04-14

申请号：US444931

申请日：1989-12-04

申请人： Naofumi Tada ,  Fumio Iida ,  Teruhiro Takizawa ,  Kazuo Kuroishi

发明人： Naofumi Tada ,  Fumio Iida ,  Teruhiro Takizawa ,  Kazuo Kuroishi

IPC分类号： H01F6/04 ,  B60L13/04 ,  B60L13/10 ,  H01L39/04

CPC分类号： B60L13/10 ,  B60L2200/26

摘要： In a superconducting magnet apparatus including one winding of coiled superconductor wire, another winding of coiled superconductor wire, a cooling device for supplying coolant to cooling vessels which contain the respective windings therein and a non-magnetic partition wall interposed between the cooling vessels containing the respective windings to airtightly separate them, with these windings being located at relative positions enabling mutual inductance therebetween, even if quenching occurs in the superconducting magnet apparatus. It is designed to not lose the magnetic repulsive force such that equipment traveling at high speed can be safely transferred at least to the nearest station. In addition, electromagnetic levitation traveling equipment on which the above-described apparatus is installed and a control method therefore is also described.

摘要翻译： 在包括线圈式超导体线的一个绕组的超导磁体装置中，卷取的超导体线的另一个绕组，用于将冷却剂供给到容纳各自的绕组的冷却容器的冷却装置和插入在包含相应的各个冷却容器的冷却容器之间的非磁性分隔壁 绕组将它们气密地分离，即使在超导磁体装置中发生淬火，这些绕组位于能够在它们之间产生互感的相对位置。 其设计不会失去磁性排斥力，使得高速行驶的设备可以至少安全地转移到最近的车站。 此外，还描述了安装上述装置的电磁悬浮行驶设备和控制方法。

公开(公告)号：US4979445A

公开(公告)日：1990-12-25

申请号：US302397

申请日：1989-01-26

申请人： Giovanni Lanzara

发明人： Giovanni Lanzara

IPC分类号： B60L13/10 ,  B61B13/08

CPC分类号： B61B13/08 ,  B60L13/10 ,  B60L2200/26 ,  Y10S505/902 ,  Y10S505/904

摘要： A magnetically levitated vehicle in which on-board sheets of superconductive material interact with guideway magnetic fields to levitate, drive, and brake the vehicle.

摘要翻译： 一种磁悬浮车辆，其中超导材料的板上片材与轨道磁场相互作用以悬浮，驱动和制动车辆。

公开(公告)号：US4779538A

公开(公告)日：1988-10-25

申请号：US133906

申请日：1987-12-16

申请人： Shunsuke Fujiwara ,  Junji Fujie

发明人： Shunsuke Fujiwara ,  Junji Fujie

IPC分类号： B60L13/10

CPC分类号： B60L13/10 ,  B60L2200/26

摘要： A levitation-propulsion mechanism for an inductive repulsion type magnetically levitated railway having a vehicle with a truck and a track with a U-shaped cross-section with spaced opposed walls between which the truck runs, has a plurality of vertically positioned superconducting coils on both sides of the truck at intervals therealong in the direction of travel of the vehicle. Guidance coils are mounted on the inside surfaces of the walls of the track at intervals therealong in the direction of travel of the vehicle and opposed to the corresponding superconducting coils. Upper and lower levitation coils are positioned adjacent to the guidance conductor coils and opposed to the superconducting coils, the upper and lower coils being symmetrically positioned above and below, respectively, a horizontal line through the center of the guidance coils, and the upper and lower conductor coils are null-flux connected in a closed circuit. The guidance coils can be connected to a propulsion power source, in which case they become propulsion-guidance coils. Alternatively the levitation coils can be connected to the propulsion power source, in which case they become levitation-propulsion coils.

摘要翻译： 用于具有卡车的车辆和具有U形横截面的轨道的感应排斥型磁悬浮铁路的悬浮推进机构，其间具有间隔开的相对的壁，卡车在其之间运行，在两者上具有多个垂直定位的超导线圈 车辆的两侧沿着车辆行驶方向的间隔。 引导线圈沿着车辆行进方向上的间隔安装在轨道的壁的内表面上，并与相应的超导线圈相对。 上部和下部悬浮线圈定位成与引导导体线圈相邻并且与超导线圈相对，上部和下部线圈分别对应地位于穿过引导线圈的中心的水平线上方和下方，并且上部和下部线圈 导体线圈在闭合电路中是零通量连接的。 引导线圈可以连接到推进动力源，在这种情况下，它们成为推进引导线圈。 或者，悬浮线圈可以连接到推进动力源，在这种情况下，它们变成悬浮推进线圈。

公开(公告)号：US4729323A

公开(公告)日：1988-03-08

申请号：US30750

申请日：1987-03-27

申请人： Mimpei Morishita ,  Teruo Azukizawa

发明人： Mimpei Morishita ,  Teruo Azukizawa

IPC分类号： B60L13/06 ,  B60L13/04 ,  B60L13/08 ,  B60L13/10 ,  B61B13/08 ,  E01B25/00

CPC分类号： B61B13/08 ,  E01B25/00

摘要： A transportation system of a floated-carrier type, according to the present invention, comprises a guide rail composed of main lines and branch lines, intersecting one another, a coupling section connecting the main and branch lines, and a carrier for carrying cargo, the carrier being capable of running along the guide rail. The carrier is kept floating, in a non-contact manner, from the guide rail, by means of an electromagnetic attractive force. A transfer apparatus is provided at the coupling section. At the coupling section, the carrier, having so far been running along the main lines, is stopped, and is then transferred from the coupling section to the branch lines, all in a non-contact manner. Thus, the mounting space of the transfer apparatus is small, and the carrier can be transferred from the main lines to the branch lines, without producing dust or noise.

摘要翻译： 根据本发明的浮动载体类型的运输系统包括由相互交叉的主线和分支线组成的导轨，连接主支线的联接部分和用于运送货物的托架， 载体能够沿着导轨行进。 载体以非接触的方式通过电磁吸引力从导轨保持浮动。 传送装置设置在耦合部分。 在耦合部分，已经沿主线行进的载体被停止，然后从联接部分转移到分支线，全部以非接触的方式。 因此，转印装置的安装空间小，可以将载体从主线路转移到分支线路，而不会产生灰尘或噪音。