公开(公告)号：US07699007B2

公开(公告)日：2010-04-20

申请号：US11579312

申请日：2005-06-09

申请人： Luitpold Miller ,  Werner Hufenbach ,  Qinghua Zheng ,  Klaus Kunze ,  Gerhard Eckart

发明人： Luitpold Miller ,  Werner Hufenbach ,  Qinghua Zheng ,  Klaus Kunze ,  Gerhard Eckart

IPC分类号： B60L13/04

CPC分类号： E01B25/305 ,  E01B25/32

摘要： A guideway carrier (11) and a magnetic levitation railway being produced therewith are described. The guideway carrier (11) has a gliding surface (14) for the gliding skids of the magnetic levitation railway. The gliding surface (14) is provided with a coating, which is applied by the use of a low-friction and low-wear ceramic material being adapted (matched) to the gliding skid material (FIG. 2).

摘要翻译： 描述了一种导轨托架（11）和由其制造的磁悬浮铁路。 导轨架（11）具有用于磁悬浮铁路的滑行滑行的滑行表面（14）。 滑动表面（14）设置有涂层，其通过使用与滑动滑动材料（图2）相适应（匹配）的低摩擦和低磨损陶瓷材料来施加。

公开(公告)号：US20100043667A1

公开(公告)日：2010-02-25

申请号：US12519270

申请日：2007-11-26

申请人： Friedrich Löser ,  Qinghua Zheng

发明人： Friedrich Löser ,  Qinghua Zheng

IPC分类号： B60L13/06 ,  B60L3/00

CPC分类号： B60L3/00 ,  B60L13/06 ,  B60L13/10 ,  B60L2200/26

摘要： A method is described for operation of a magnetic levitation railway which contains vehicles with a plurality of supporting magnets (20a . . . 20j) and supporting runners (26) associated with them. In the event of a malfunction, the braking of the vehicle with the drive and braking systems switched off is brought about or assisted until a preselected destination stopping point is reached solely in that, even before the destination stopping point is reached, at least one of the supporting magnets (for example 20f, 20g) is switched off, and the magnetic levitation vehicle is placed on the track path (3) by means of the associated supporting runner (26), and is brought to rest at the destination stopping point by making use of the friction forces that occur as a result. The invention also relates to a magnetic levitation vehicle operated in this way.

摘要翻译： 描述了一种用于操作磁悬浮铁路的方法，该磁悬浮铁路包含具有多个支撑磁体（20a ... 20j）和与它们相关联的支撑滑轮（26）的车辆。 在发生故障的情况下，驱动和制动系统关闭的车辆的制动被促成或辅助，直到达到预定的目的地停止点为止，即使在到达目的地停止点之前，甚至在目的地停止点之前，至少一个 支撑磁体（例如20f，20g）被关闭，并且磁悬浮车辆通过相关联的支撑滑轮（26）放置在轨道（3）上，并且通过 利用因此产生的摩擦力。 本发明还涉及以这种方式操作的磁悬浮车辆。

公开(公告)号：US20070034106A1

公开(公告)日：2007-02-15

申请号：US10550282

申请日：2004-03-18

申请人： Luitpold Miller ,  Qinghua Zheng ,  Markus Bauer ,  Werner Hufenbach ,  Klaus Kunze

发明人： Luitpold Miller ,  Qinghua Zheng ,  Markus Bauer ,  Werner Hufenbach ,  Klaus Kunze

IPC分类号： B60L13/00

CPC分类号： E01B25/32 ,  E01B25/305

摘要： The invention relates to a carrier (11) and a magnetic levitation railway provided with said carrier. The inventive carrier (11) comprises a sliding surface (14) and the sliding skates of a vehicle travelling along said magnetic levitation railway. According to said invention, the sliding surface (14) is provided with a coating (15, 16, 17) which comprises at least on the external area thereof an additional material which is compatible with the material for skates and reduces friction and ware.

摘要翻译： 本发明涉及一种载体（11）和设有所述载体的磁悬浮铁路。 本发明的载体（11）包括滑动表面（14）和沿所述磁悬浮铁路行进的车辆的滑动溜冰鞋。 根据所述发明，滑动表面（14）设置有涂层（15,16,17），其至少在其外部区域上包括与用于溜冰鞋的材料相容并且减少摩擦和磨损的附加材料。

公开(公告)号：US20050074178A1

公开(公告)日：2005-04-07

申请号：US10955673

申请日：2004-09-30

申请人： Francesco Montrone ,  Qinghua Zheng

发明人： Francesco Montrone ,  Qinghua Zheng

IPC分类号： G06K9/36 ,  H04N19/89

CPC分类号： H04N19/89 ,  H04N19/115 ,  H04N19/124 ,  H04N19/146 ,  H04N19/152 ,  H04N19/162 ,  H04N19/62 ,  H04N19/63

摘要： A method and appertaining system operate on digital images that are grouped into a plurality of image groups. Each digital image is subjected to a two-dimensional intra-image wavelet transformation. Further, the digital images of each image group are subjected to an inter-image wavelet transformation. The digital images are encoding using the intra-image wavelet transformation coefficients and the inter-image wavelet transformation coefficients are formed.

摘要翻译： 一种方法和操作系统对分组成多个图像组的数字图像进行操作。 对每个数字图像进行二维图像内小波变换。 此外，对每个图像组的数字图像进行图像间小波变换。 数字图像是使用图像内小波变换系数的编码，并且形成图像间小波变换系数。

公开(公告)号：US09787168B2

公开(公告)日：2017-10-10

申请号：US14363867

申请日：2012-12-03

申请人： Friedrich Loeser ,  Qinghua Zheng

发明人： Friedrich Loeser ,  Qinghua Zheng

IPC分类号： H02K41/03 ,  B60L13/03 ,  B60L13/00

CPC分类号： H02K41/031 ,  B60L13/00 ,  B60L13/006 ,  B60L13/03 ,  H02K41/03 ,  H02K2213/12

摘要： Disclosed is a linear synchronous motor comprising an elongate stator extending in a longitudinal direction and having a plurality of coil windings, and a runner having a multiplicity of successive magnets disposed along the length thereof the longitudinal direction. The elongate stator has a plurality of elongate-stator segments arranged successively in the longitudinal direction, with each elongate-stator segment separated from the next successive elongate-stator segment by a gap. A total section length of one elongate-stator segment and an adjacent gap is a constant value over a plurality of successive elongate-stator segments, wherein a runner length measured in the longitudinal direction across all magnets successively disposed on the runner, is an integer multiple of the total section length.

公开(公告)号：US08118266B2

公开(公告)日：2012-02-21

申请号：US12159723

申请日：2007-01-10

申请人： Qinghua Zheng ,  Juergen Frantzheld

发明人： Qinghua Zheng ,  Juergen Frantzheld

IPC分类号： B61L23/34

CPC分类号： B60L13/06 ,  B60L2200/26 ,  B61L25/025 ,  B61L2205/04 ,  B61L2210/04

摘要： An apparatus generates position signals to indicate the position of a rail-bound vehicle along a travel way throughout which travel way many markings are located. The apparatus includes at least one sensor located on the vehicle for scanning the markings and outputting signals and an evaluation unit that is connected to the sensor for generating the position signals by evaluating the signals generated by the sensor by scanning the markings. When the vehicle passes a marking, the sensor outputs a “marking present” signal and otherwise outputs a “marking absent” signal. The vehicle has a receiver of a navigation system that is connected to the evaluation unit and outputs current location signals. The evaluation unit is connected to a memory device (20) for storing position data associated with the markings, where, upon receiving each “marking present” signal, the evaluation unit outputs a position signal associated with the marking based on a comparison of the current location signal and the memory-stored position data.

摘要翻译： 一种装置产生位置信号，以指示沿着行进方式的轨道车辆的位置，通过这些行进方式，许多标记位于该位置。 该装置包括位于车辆上的用于扫描标记并输出信号的至少一个传感器，以及连接到传感器的评估单元，用于通过扫描标记来评估由传感器产生的信号来产生位置信号。 当车辆通过标记时，传感器输出“标记存在”信号，否则输出“标记不存在”信号。 车辆具有连接到评估单元并输出当前位置信号的导航系统的接收器。 评估单元连接到用于存储与标记相关联的位置数据的存储装置（20），其中，在接收到每个“标记存在”信号时，评估单元基于当前的比较来输出与标记相关联的位置信号 位置信号和存储器存储的位置数据。

公开(公告)号：US07966942B2

公开(公告)日：2011-06-28

申请号：US12159704

申请日：2007-01-10

申请人： Qinghua Zheng ,  Friedrich Loeser ,  Xiufei Liu

发明人： Qinghua Zheng ,  Friedrich Loeser ,  Xiufei Liu

IPC分类号： E01B25/34

CPC分类号： E01B25/34

摘要： The invention relates to a bending mount (24) for a switch arrangement for magnetically levitated railways. The bending mount comprises at least a box-shaped support element (25) that extends in the longitudinal direction (x) and on which are fixed successively arranged supporting metal sheets (27) that extend on both sides of the support element and serve to assemble the pieces of equipment (10, 12). According to the invention, the supporting metal sheets (27) are configured as single-piece components which extend over the width of the bending mount and are interlinked in the longitudinal direction to form a chain. Said chain essentially does not influence the flexural rigidity of the support element (25) in the desired direction (y) of a switching arrangement but exhibits a high rigidity against torsion about the longitudinal axis (x) and against vibrations in the vertical direction (z).

摘要翻译： 本发明涉及一种用于磁悬浮铁路的开关装置的弯曲装置（24）。 所述弯曲底座包括至少一个在纵向方向（x）上延伸的盒形支撑元件（25），并在其上固定连续布置的支撑金属片（27），所述支撑金属片（27）在支撑元件的两侧延伸并用于组装 设备件（10,12）。 根据本发明，支撑金属片（27）被构造为在弯曲安装件的宽度上延伸并且沿纵向相互连接以形成链条的单件部件。 所述链条基本上不影响支撑元件（25）在切换装置的期望方向（y）上的弯曲刚性，但是表现出高度的刚性以抵抗围绕纵向轴线（x）的扭转并且抵抗垂直方向上的振动（z ）。

公开(公告)号：US20100181854A1

公开(公告)日：2010-07-22

申请号：US12664538

申请日：2008-08-13

申请人： Uwe-Otto Breucker ,  Wolfgang Claus ,  Jörg Rollmann ,  Freidrich Löser ,  Qinghua Zheng ,  Markus Bauer

发明人： Uwe-Otto Breucker ,  Wolfgang Claus ,  Jörg Rollmann ,  Freidrich Löser ,  Qinghua Zheng ,  Markus Bauer

IPC分类号： H02K7/09 ,  F16C17/00 ,  F16C33/38

CPC分类号： F16C33/38 ,  F16C32/0493 ,  F16C39/02 ,  F16C2300/14 ,  F16C2316/10

摘要： A method is provided for supporting rotatable devices, particularly a medical scanner having an inner ring and an outer ring. According to the invention, the inner ring and outer ring are guided without contact in the axial and/or radial direction by the magnetic field of electromagnets, and the distance between them is monitored and controlled by means of distance sensors. For a bearing implementing said method according to the invention, the outer ring is made in multiple parts and has a U-shaped cross section that is open to the inside in the assembled state, into which the inner ring (1, 10, 11) extends, and electromagnets and distance sensors are disposed in the axially and radially opposite areas of the inner ring or outer ring.

摘要翻译： 提供了一种用于支撑可旋转装置的方法，特别是具有内圈和外圈的医疗扫描器。 根据本发明，内圈和外圈通过电磁铁的磁场在轴向和/或径向方向上被无引导地引导，并且通过距离传感器来监视和控制它们之间的距离。 对于实施本发明的方法的轴承，外圈制成多个部件，并且具有在组装状态下向内部开口的U形横截面，内圈（1,10,11） 并且电磁体和距离传感器设置在内环或外环的轴向和径向相对的区域中。

公开(公告)号：US20100024678A1

公开(公告)日：2010-02-04

申请号：US12444932

申请日：2007-09-05

申请人： Peter Bugiel ,  Harald Pfannkuch ,  Wolfgang Hahn ,  Qinghua Zheng

发明人： Peter Bugiel ,  Harald Pfannkuch ,  Wolfgang Hahn ,  Qinghua Zheng

IPC分类号： B60L13/04

CPC分类号： B60L13/04 ,  B60L2200/26

摘要： A magnet pole, for magnetically levitated vehicles, includes a core (10) and a winding provided with winding disks that are arranged axially on top of each other. Both of the disks contain conduction band sections (6a, 6b) that are wound counter to the direction of winding and in several layers about the core (10). The conduction band sections are connected together in an electrically conductive manner by means of a connection part (1) on the core (10) near ends. The connection part (1) is bent in an outward manner on lateral longitudinal edges that are parallel to each other thus forming a curved outlet (12a, 12b).

摘要翻译： 用于磁悬浮车辆的磁极包括芯部（10）和设置有彼此轴向布置的绕组盘的绕组。 这两个盘都包含导带部分（6a，6b），该导带部分绕着卷绕方向缠绕，围绕芯部（10）缠绕成几层。 导带部分通过靠近端部的芯（10）上的连接部分（1）以导电方式连接在一起。 连接部分（1）在彼此平行的横向纵向边缘上向外弯曲，从而形成弯曲的出口（12a，12b）。

公开(公告)号：US07657644B1

公开(公告)日：2010-02-02

申请号：US10144454

申请日：2002-05-10

申请人： Qinghua Zheng

发明人： Qinghua Zheng

IPC分类号： G06F15/16

CPC分类号： H04L65/4084 ,  H04L12/1827 ,  H04L12/1886 ,  H04L65/4092 ,  H04L65/602 ,  H04L67/2842

摘要： A method for a cache for providing streaming media data to a client system includes receiving a request from a client system for a media meta file, the media meta file comprising a unicast URL for a stream of media data, retrieving the media meta file, initiating a connection with a media server associated with the unicast URL, selecting a multicast channel for broadcast of the stream of media data, modifying the media meta file to include data associated with the multicast channel to form a modified media meta file, sending the modified media meta file to the client system, receiving the stream of media data from the media server, and providing the stream of media data on the multicast channel. The client system receives the stream of media data on the multicast channel.

摘要翻译： 用于向客户端系统提供流媒体数据的高速缓存的方法包括从客户端系统接收媒体元文件的请求，所述媒体元文件包括用于媒体数据流的单播URL，检索媒体元文件，发起 与与单播URL相关联的媒体服务器的连接，选择用于广播媒体数据流的多播信道，修改媒体元文件以包括与多播信道相关联的数据以形成修改的媒体元文件，发送修改的媒体 元文件发送到客户端系统，从媒体服务器接收媒体数据流，并在多播信道上提供媒体数据流。 客户端系统在多播信道上接收媒体数据流。