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1. 发明授权

US10954637B2 Measurement device and method for detecting a track geometry 有权
公开(公告)号：US10954637B2
公开(公告)日：2021-03-23
申请号：US16348725
申请日：2017-11-29
申请人： Plasser & Theurer Export von Bahnbaumaschinen GmbH
发明人： Christoph Kaiser
IPC分类号： E01B35/04 , E01B27/17 , E01B35/00 , E01B35/06
摘要： The invention relates to a measuring device (13) for recording a track geometry of a track (5) immediately after a treatment of the track (5) by means of track maintenance machine (1), wherein the measuring device comprises wheel axles (16) for travelling on the track (5), connecting elements (15) for mounting to the track maintenance machine (1) and a data interface (41) for exchanging data with the track maintenance machine (1). Further, the measuring device (13) comprises an assembly frame (22) on which an inertial measuring unit (14) is arranged, wherein a front wheel axle (16) and a rear wheel axle (16) are mounted on the assembly frame (22) for rotation relative to one another about an axis of rotation (21) extending orthogonally to the wheel axles (16). Thus, an efficient check measurement of the lateral, longitudinal and vertical position of the track (5) is possible.

2. 发明授权

US6044698A Method and apparatus including accelerometer and tilt sensor for detecting railway anomalies 失效
标题翻译：包括用于检测铁路异常的加速度计和倾斜传感器的方法和装置
公开(公告)号：US6044698A
公开(公告)日：2000-04-04
申请号：US201324
申请日：1998-11-30
申请人： Michael A. Bryan
发明人： Michael A. Bryan
IPC分类号： B61K9/08 , B61L23/04 , B61L25/02 , E01B35/06 , G01S5/02 , G01S5/14 , G01S19/14 , G01S19/51 , E01C23/00
CPC分类号： B61L23/044 , B61K9/08 , B61L23/048 , B61L25/021 , B61L25/023 , B61L25/025 , E01B35/06 , G01S5/0252 , B61L2205/04 , G01S19/14
摘要： A technique for monitoring anomalies in a railway system 400. The technique uses a motion sensor 207, 209 operably coupled to a chassis of a rail car 101 to detect a possibility of an event which may correspond to an anomaly in the railway system. A global positioning sensor (GPS) 213 operably coupled to the chassis detects a geographical location of the rail car 101 at a time corresponding to the event, which correlates the anomaly to the geographical location and the time. The technique also uses a processor 301 operably coupled to the motion sensor 207, 209 to direct a signal corresponding to the event and a recorder 215 operably coupled to the processor 301 to log the signal which may correspond to the anomaly and the geographical location of the rail car corresponding to the event. A central station 104 tracks and analyzes the anomaly over time to predict a possible defect in the railway system.
摘要翻译：用于监测铁路系统400中的异常的技术。该技术使用可操作地耦合到轨道车辆101的底盘的运动传感器207,209，以检测可能对应于铁路系统中的异常的事件的可能性。可操作地耦合到底架的全球定位传感器（GPS）213在对应于将异常与地理位置和时间相关联的事件的时间检测轨道车辆101的地理位置。该技术还使用可操作地耦合到运动传感器207,209的处理器301来引导与事件相对应的信号，以及可操作地耦合到处理器301的记录器215以记录可对应于异常的信号和铁路车对应事件。中心站104随时间跟踪和分析异常，以预测铁路系统中的可能的缺陷。

3. 发明授权

US3882607A Mobile track survey apparatus 失效
标题翻译：移动轨道测量仪
公开(公告)号：US3882607A
公开(公告)日：1975-05-13
申请号：US38149973
申请日：1973-07-23
申请人： PLASSER ERNA , THEURER JOSEF , EGLESEER FRANZ
发明人： PLASSER ERNA , THEURER JOSEF , EGLESEER FRANZ
IPC分类号： E01B35/06 , B61K9/08 , E01B35/00 , G01B21/00 , G01B21/20 , G01B21/30 , B61K9/00
CPC分类号： B61K9/08 , E01B35/00 , E01B2203/16
摘要： Three vertically freely movable rail sensor bogies are spaced apart in the direction of track elongation on a survey car frame supported on undercarriages for movement on the track. Two transducers are associated with the three bodies for converting any relative movement of the rail sensors in respect to each other into an electrical error signal proportional to the relative movement, each transducer being connected to the intermediate bogie and with a respective one of the other survey bogies. A recorder is connected to the transducers for indicating the error signals.
摘要翻译：三个垂直自由移动的导轨传感器转向架在支撑在起落架上用于在轨道上移动的调查车架上的轨道伸长方向上间隔开。两个换能器与三个主体相关联，用于将轨道传感器相对于彼此的任何相对运动转换为与相对运动成比例的电差错信号，每个换能器连接到中间转向架以及与另一个测量转向架记录器连接到换能器以指示误差信号。

4. 发明授权

US11566383B2 System and method of surveying a track 有权
公开(公告)号：US11566383B2
公开(公告)日：2023-01-31
申请号：US16317153
申请日：2017-06-14
申请人： PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAT M.B.H.
发明人： Samuel Wollanek , Gerald Zauner , Martin Buerger
IPC分类号： E01B35/12 , E01B35/08 , E01B35/06 , B61K9/08 , G06V10/22 , G06V10/40 , G06V10/24 , B61L23/04 , G01B11/00 , E01B27/16
摘要： A system for surveying a track includes two outer measuring devices and a central measuring device disposed therebetween, relative to the longitudinal direction of the track. Each measuring device has a specific position relative to the track in order to detect geometric track parameters. One outer measuring device includes a camera with a recording area in which a measuring object of the other outer measuring device and a measuring object of the central measuring device are disposed. The camera is connected to an evaluation device for pattern recognition. All of the position parameters of the track required for precise lining and levelling of the track are thus recorded by a single camera. A method of operating the system is also provided.

5. 发明授权

US08504225B2 Determining the remaining service life of a vehicle component 有权
标题翻译：确定车辆部件的剩余使用寿命
公开(公告)号：US08504225B2
公开(公告)日：2013-08-06
申请号：US12738921
申请日：2008-10-16
申请人： Guido Bieker , Ralf Heckmann , Mike Baert , Marc Breemeersch
发明人： Guido Bieker , Ralf Heckmann , Mike Baert , Marc Breemeersch
IPC分类号： E01B35/06 , B61K9/08 , G01M17/08
CPC分类号： B61K9/08 , G05B23/0283
摘要： Method for determining the remaining service life of a component of a vehicle, in particular a railway vehicle, operated on at least one predefined track section of a track network, wherein the remaining service life is determined for a vehicle component of the vehicle mechanically stressed by the interaction between the vehicle and the track section, after a usage interval of the at least one track section, wherein the remaining service life of the vehicle component is determined from a prior loss of service life preset at the beginning of the usage interval for the vehicle component and from a current loss of service life of the vehicle component associated with the usage interval, and wherein the current loss of service life is determined using an actual measured usage of the at least one track section by the vehicle and a relative loss of service life related to the actual usage of the at least one track section, wherein the relative loss of service life has been determined in advance for the at least one track section and at least the type of the vehicle.
摘要翻译：用于确定在轨道网络的至少一个预定轨道部分上操作的车辆特别是铁路车辆的部件的剩余使用寿命的方法，其中为车辆的车辆部件确定剩余使用寿命，其机械强度由在所述至少一个轨道部分的使用间隔之后，所述车辆和所述轨道部分之间的相互作用，其中所述车辆部件的剩余使用寿命是根据在所述使用间隔开始时预先设定的使用寿命的预先损失来确定的车辆部件和与使用间隔相关联的车辆部件的当前使用寿命的损失，并且其中使用车辆的至少一个轨道部分的实际测量使用量确定当前的使用寿命损失，并且相对损失与至少一个轨道部分的实际使用相关的使用寿命，其中相对于使用寿命的损失已经被确定用于所述至少一个轨道部分和至少所述车辆的类型。

6. 发明申请

US20090323082A1 Optical Profile Scanning 审中-公开
标题翻译：光学轮廓扫描
公开(公告)号：US20090323082A1
公开(公告)日：2009-12-31
申请号：US12374981
申请日：2007-07-26
申请人： Sandor Matyas Patko , Peter Daniel Asprey
发明人： Sandor Matyas Patko , Peter Daniel Asprey
IPC分类号： G01B11/25 , E01B35/06
CPC分类号： B61K9/08 , E01B35/06 , G01B11/2513
摘要： A profile of a surface of an object (12) that has a longitudinal axis is determined by arranging a camera (14) to view a portion of the surface with its viewing axis (15) substantially perpendicular to the longitudinal axis, and arranging two scanning light sources (16, 18) to define planes of illumination which define two lines on the surface, so that the camera produces an image including images of the two lines. From the separation of the two lines in the image the surface profile can be determined. The planes of illumination are preferably inclined to one another, as this can enhance sensitivity.
摘要翻译：具有纵向轴线的物体（12）的表面的轮廓通过布置相机（14）来观察表面的一部分，其观察轴线（15）基本上垂直于纵向轴线，并且布置两个扫描光源（16,18）以限定在表面上限定两条线的照明平面，使得相机产生包括两条线的图像的图像。从图像中的两条线的分离可以确定表面轮廓。照明平面优选彼此倾斜，因为这可以提高灵敏度。

7. 发明授权

US06976324B2 Method of scanning a track bed profile 有权
标题翻译：扫描轨道床型材的方法
公开(公告)号：US06976324B2
公开(公告)日：2005-12-20
申请号：US10683793
申请日：2003-10-10
申请人： Josef Theurer , Bernhard Lichtberger
发明人： Josef Theurer , Bernhard Lichtberger
IPC分类号： E01B35/08 , B61K9/08 , E01B35/00 , E01B35/06 , G01B21/02 , E02F5/22
CPC分类号： E01B35/06
摘要： A method for the contactless scanning of a track bed profile extending perpendicularly to a longitudinal extension of the track, comprises the steps of simultaneously effectuating the scanning and a measurement of any deviation from a desired track level at a location of the scanning, recording the scanned track bed profile, and calculating an amount of ballast required for raising the track to the desired track level and for uniformly distributing the ballast in the track bed in dependence on the measured track level deviation and the recorded scanned track bed profile.
摘要翻译：用于对垂直于轨道的纵向延伸部延伸的轨道床轮廓的非接触扫描的方法包括以下步骤：同时实现扫描和测量与扫描位置处的期望轨迹水平的任何偏差，记录扫描的并且计算将轨道提升到期望的轨迹水平所需的镇流器的量，以及根据所测量的轨迹水平偏差和所记录的扫描的轨道床轮廓，将镇流器均匀地分布在轨道床中。

8. 发明授权

US5301548A Track measuring car 失效
标题翻译：轨道测量车
公开(公告)号：US5301548A
公开(公告)日：1994-04-12
申请号：US900910
申请日：1992-06-18
申请人： Josef Theurer
发明人： Josef Theurer
IPC分类号： B61D15/00 , B61K9/08 , E01B27/17 , E01B35/00 , E01B35/02 , E01B35/04 , E01B35/06 , E01B29/04
CPC分类号： E01B27/17 , E01B35/00 , E01B2203/16
摘要： A measuring car arrangement for monitoring an existing track position with respect to a desired track position comprises a measuring car having a frame extending longitudinally in a plane and undercarriages supporting the frame for mobility in an operating direction and having wheels with contact points with the rail heads. The contact points define a reference plane, the frame plane extending parallel to the reference plane. The arrangement further comprises a satellite bogie transportable on the measuring car frame and being drivable along the track independently of the measuring car. The measuring car and the satellite bogie have an upper periphery not projecting beyond a limiting plane enclosing a dihedral angle of 5.degree. to 10.degree. with the reference plane, and the limiting plane and the frame plane define an intersecting line at a forward end of the measuring car in the operating direction, the intersecting line extending perpendicularly to the longitudinal extension of the frame and parallel to the reference plane.
摘要翻译：用于监测相对于期望轨道位置的现有轨道位置的测量车辆装置包括测量车，其具有在平面中纵向延伸的框架和支撑框架的底盘，以在操作方向上移动，并且具有与轨道头的接触点的轮。接触点定义参考平面，框架平面平行于参考平面延伸。该装置还包括可在测量车架上运输的卫星转向架，并且可独立于测量车沿轨道驱动。测量车和卫星转向架具有不超过限制平面突出超过5度至10度的二面角与参考平面的上周边，并且限制平面和框架平面在该前后端限定相交线在操作方向上测量汽车，相交线垂直于框架的纵向延伸部并平行于参考平面延伸。

9. 发明授权

US5134808A Method of programming and performing the reprofiling of rails of a railroad track and railroad vehicle for carrying out the same 失效
标题翻译：编制和执行铁路轨道和铁路车辆轨道重现的方法
公开(公告)号：US5134808A
公开(公告)日：1992-08-04
申请号：US560574
申请日：1990-07-31
申请人： Romolo Panetti
发明人： Romolo Panetti
IPC分类号： E01B31/12 , B24B27/00 , B61D15/00 , E01B31/17 , E01B35/06
CPC分类号： E01B31/17 , E01B35/06 , E01B2203/16
摘要： The invention relates to a programming method for the reprofiling of rails according to which the track is divided in successive sections as from a starting point and for each of these sections one proceeds for each line of rails to the measuring of the wavelength and/or of the amplitudes of the longitudinal undulations of the rolling table of the rail and to the measure of the transverse profile of the head of the rail. One compares thereafter a reference profile to the measured transverse profile and determines the transverse metal section to be removed to correct the transverse profile of the rail, then one determines as a function of the amplitudes of the longitudinal undulations of the rail the longitudinal metal section to be removed to correct the longitudinal profile of the rail. One determines the total section of metal to be removed and as a function of the speed of working, of the characteristic of metal removal of each tool, and of this total metal section to be removed the necessary number of minimal tool-passes. The invention also relates to a machine for reprofiling the rails according to the method.
摘要翻译：本发明涉及一种用于重新编程轨道的编程方法，根据该编程方法，从起始点开始将轨道分成连续的部分，并且对于这些部分中的每一个，一个进行到轨道的每条线到波长的测量和/或轨道的滚动台的纵向起伏的幅度以及轨道的头部的横向轮廓的测量。然后将参考轮廓与所测量的横向轮廓进行比较，并确定要移除的横向金属部分以校正轨道的横向轮廓，然后根据轨道纵向波动的幅度确定纵向金属部分至被移除以校正轨道的纵向轮廓。一个确定要移除的金属的总部分和作为工作速度的函数，每个工具的金属去除的特征以及要除去必要数量的最小工具通道的总金属部分的总金属部分。本发明还涉及一种用于根据该方法再现轨道的机器。

10. 发明授权

US3638482A Method and apparatus for indicating track conditions 失效
标题翻译：用于指示跟踪条件的方法和装置
公开(公告)号：US3638482A
公开(公告)日：1972-02-01
申请号：US3638482D
申请日：1969-05-08
申请人： PLASSER BAHNBAUMASCH FRANZ
发明人： SCHUBERT EGON
IPC分类号： E01B35/06 , B61K9/08 , G01M99/00
CPC分类号： G01M99/00 , B61K9/08
摘要： Changes in acceleration caused by local track conditions are directly or indirectly measured as a car moves over a track section. The resultant signals are totalled to produce a signal or parameter characteristic of the track section condition, and this is compared with a comparison signal characteristic of a track condition norm.
摘要翻译：随着汽车在轨道部分移动，直接或间接地测量由本地轨道条件引起的加速度变化。合成的信号被合成以产生轨道部分条件的信号或参数特性，并将其与轨道条件标准的比较信号特性进行比较。

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