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1. 发明申请

WO2011071432A1 METHOD FOR DETERMINING THE STRESS FREE TEMPERATURE OF THE RAIL AND/OR THE TRACK RESISTANCE 审中-公开
标题翻译：用于确定轨道的应力自由温度和/或轨迹电阻的方法
公开(公告)号：WO2011071432A1
公开(公告)日：2011-06-16
申请号：PCT/SE2010000284
申请日：2010-12-03
申请人： BERGGREN ERIK
发明人： BERGGREN ERIK
IPC分类号： E01B35/06 , B61K9/00 , B61L23/04 , G01L5/00
CPC分类号： B61K9/08 , B61L23/047 , E01B35/06
摘要： The present invention relates to a method and device for determining at least a first parameter of a track: the method comprises providing first track geometry quality data (110, 120) associated to at least one point along a rail at a first temperature, providing second track geometry quality data (130, 140) associated to said at least one point at a second temperature, describing (160) a difference between the first and second track geometry quality data by means of a model relating the first and second track geometry quality data with associated temperatures to stress free temperature and/or track resistance, and estimating (170) the stress free temperature and/or track resistance in said at least one point based on the model.
摘要翻译：本发明涉及一种用于确定轨道的至少第一参数的方法和装置：所述方法包括提供与沿着轨道的至少一个点相关联的第一轨道几何质量数据（110,120），其在第一温度下，提供第二轨迹通过与第一和第二轨道几何质量数据相关联的模型来描述（160）第一和第二轨道几何质量数据之间的差异的跟踪几何质量数据（130,140），其与所述至少一个点相关联具有相关联的温度以产生无应力温度和/或轨道电阻，并且基于该模型估计（170）所述至少一个点中的无应力温度和/或轨道电阻。

2. 发明申请

WO2009005705A3 ACOUSTIC MONITORING OF RAILCAR RUNNING GEAR AND RAILCARS 审中-公开
公开(公告)号：WO2009005705A3
公开(公告)日：2009-01-08
申请号：PCT/US2008/007991
申请日：2008-06-27
申请人： RFTRAX, INC. , HAYGOOD, Hal, B.
发明人： HAYGOOD, Hal, B.
IPC分类号： B61K9/08 , B61K9/00 , G01N29/04
摘要： Methods and devices are provided for monitoring the condition of the running gear of a railcar utilizing acoustic/motion/vibration sensors mounted on the railcar while the railcar is underway. For some embodiments, utilizing this sensor data, defects in the running gear may be detected, and this information may be used to alert an operator to the defective condition. Operated in conjunction with a GPS or similar location detection device, a plurality of sensors mounted on a plurality of railcars may also be used to identify damaged or worn sections of track.

3. 发明申请

WO2007021537A1 SYSTEM AND METHOD FOR DETECTING A CHANGE OR AN OBSTRUCTION TO A RAILWAY TRACK 审中-公开
标题翻译：用于检测铁路轨道变化或障碍的系统和方法
公开(公告)号：WO2007021537A1
公开(公告)日：2007-02-22
申请号：PCT/US2006/029977
申请日：2006-08-01
申请人： GENERAL ELECTRIC COMPANY , BARTONEK, Mark
发明人： BARTONEK, Mark
IPC分类号： B61L23/00 , B61L29/00 , B61K9/00 , G01N27/72
CPC分类号： B61K9/08 , B61L23/048
摘要： A system for determining the capability of a railroad track to safely carry railroad vehicles over the track by sensing changes in the environment proximate the track, the system including a sensor for detecting a magnetic field proximate the railroad track and generating data indicative of the magnetic field, a processor for processing data from the sensor to identify changes in the magnetic field proximate the track, and a communication device in communication with the processor for transmitting indicia indicative of changes in the environment proximate the track affecting the capability of the track to safely carry railroad vehicles.
摘要翻译：一种用于通过感测轨道附近的环境中的变化来确定铁路轨道安全地携带铁路车辆的能力的系统，该系统包括用于检测靠近铁路轨道的磁场的传感器，并产生指示磁场的数据处理器，用于处理来自传感器的数据以识别轨道附近的磁场的变化，以及与处理器通信的通信设备，用于传送指示轨迹附近的环境变化的标记，该轨迹影响轨道的安全携带能力铁路车辆

4. 发明申请

WO2020118373A1 TRANSPORT AND RAIL INFRASTRUCTURE MONITORING SYSTEM 审中-公开
公开(公告)号：WO2020118373A1
公开(公告)日：2020-06-18
申请号：PCT/AU2019/051369
申请日：2019-12-13
申请人： ASIATIC INNOVATIONS PTY LTD
发明人： HOGG, Peter Hamilton , VIVIAN, Glenn
IPC分类号： B61L3/16 , B61K9/00 , B61L1/00
摘要： A rail infrastructure monitoring system enables integrated continuous monitoring and analysis of above and below rail assets, providing passenger and freight operators an end-to-end solution. Embodiments of the system comprise monitoring, co-ordinator control and display, communications, and business integration. Modern rail and transport techniques of providing integrated logistics are supported, offering improved safety, reduced total cost of ownership and the ability to increase capacity. Also, identification of links between different sets of data in 'real time' across all monitored infrastructure is enabled. Field hardware includes three modules: control; wagon master; and sensor, the latter communicating wirelessly with a wagon master module, and each sensor module is associated with a respective wagon or portion of below rail infrastructure. Sensor data values indicate the condition of either values outside the threshold alert of a train master via wagon master units or for below rail directly to the train master, which is then forwarded to a business component.

5. 发明申请

WO2018189078A1 UNTERSTÜTZUNG VON ZUGLEITSYSTEMEN DURCH ONLINE-ÜBERTRAGUNG VON INFORMATIONEN ZUM BREMSVERMÖGEN 审中-公开
公开(公告)号：WO2018189078A1
公开(公告)日：2018-10-18
申请号：PCT/EP2018/058978
申请日：2018-04-09
申请人： KNORR-BREMSE SYSTEME FÜR SCHIENENFAHRZEUGE GMBH
发明人： FISCHER, Marcus , WACH, Jörg-Johannes , HERDEN, Marc-Oliver , BERGER, Peter , RAU, Rainer
IPC分类号： B61L23/00 , B61K9/00 , B60L3/00 , B61L15/00 , B60T13/66 , B60T17/22
摘要： Es wird ein Verfahren und eine Steuervorrichtung zur Durchführung des Verfahrens zur Ermittlung eines positionsbezogenen Bremsvermögens eines Fahrzeugs offenbart, wobei, ein erstes Fahrzeug mindestens eine positionsbezogene Information einer Strecke ermittelt, wobei die mindestens eine positionsbezogene Information der Strecke eine Information zu einem Bremsvermögen auf der Strecke ist, wobei das erste Fahrzeug die mindestens eine positionsbezogene Information an einen Empfänger übermittelt, wobei der Empfänger mindestens ein zweites Fahrzeug ist, wodurch sich eine situationsbedingte Anpassung der Bremskurven mindestens eines Schienenfahrzeugs ergibt, wodurch sich die Sicherheit auf der Strecke und deren Auslastung verbessern lässt.

6. 发明申请

WO2017121177A1 基于侧架定位检测的防脱轨转向架及其脱轨检测方法审中-公开
公开(公告)号：WO2017121177A1
公开(公告)日：2017-07-20
申请号：PCT/CN2016/104358
申请日：2016-11-02
申请人：中车长江车辆有限公司
发明人：神圣 , 刘凤伟 , 王宝磊 , 姜瑞金 , 徐勇 , 陈祖顺 , 张良威 , 肖光毅 , 罗辉 , 刘爱文 , 易军恩 , 黎巧能 , 江荷燕
IPC分类号： B61F9/00 , B61K9/00
CPC分类号： B61F9/00 , B61K9/00
摘要：一种基于侧架定位检测的防脱轨转向架及其脱轨检测方法，防脱轨转向架包括轴箱定位装置(1)、侧架组成(2)、摇枕组成(3)、基础制动装置(4)和轮轴组成(5)和安装于侧架组成(2)端部的脱轨检测装置(6)。脱轨检测装置(6)包括两对支承座(7)、两根横梁(8)和两对激光位移计与处理器系统(9)。通过在转向架上增加脱轨检测装置，实现铁道车辆脱轨前的预警功能，解决了铁道车辆无法预测脱轨的问题。为确保铁路运输安全，减少货车脱轨事故提供了保障。

7. 发明申请

WO2014201095A1 AXLE TORQUE CONTROL CORRESPONDING TO WHEEL SIZES 审中-公开
标题翻译：车轮扭矩控制相当于车轮尺寸
公开(公告)号：WO2014201095A1
公开(公告)日：2014-12-18
申请号：PCT/US2014/041876
申请日：2014-06-11
申请人： ELECTRO-MOTIVE DIESEL, INC.
发明人： MADSEN, John E.N.
IPC分类号： B61K9/00 , B61C3/00 , B61C9/38 , B61C17/00
CPC分类号： B60L15/002 , B60L15/38 , B60L2200/26 , B60L2210/40 , B60L2220/12 , B60L2220/42 , B60L2220/46 , B60L2240/423 , B60L2240/465 , B60L2240/526 , B60L2240/527 , B60L2240/622 , B61C3/00 , B61C15/14 , Y02T10/646 , Y02T10/7241 , Y02T10/7291 , Y02T30/10 , Y02T90/16 , Y02T90/162
摘要： A system and method is disclosed for controlling at least one traction motor (122) driving an axle (30) on a vehicle (18). The vehicle (18) includes a plurality of axles (30) on which wheels (100) are mounted. The method may include determining whether at least one of the wheels (100) on at least one of the axles (30) differs in diameter from at least one other wheel (100) on a different one of the axles (32) by more than a threshold value. The method may also include increasing a torque provided by a traction motor (122) driving an axle (30) with at least one wheel (100) that has a larger diameter than at least one other wheel (100) on a different axle (32).
摘要翻译：公开了一种用于控制驱动车辆（18）上的轴（30）的至少一个牵引马达（122）的系统和方法。车辆（18）包括多个车轴（30），车轮（100）安装在车轮上。该方法可以包括确定至少一个轴（30）上的至少一个轮（100）的直径是否与不同轴（32）上的至少一个其它轮（100）不同阈值。该方法还可以包括增加由驱动轴（30）的牵引马达（122）提供的扭矩，其中至少一个轮（100）具有比不同轴（32）上的至少一个其它轮（100）更大的直径）。

8. 发明申请

WO2011071432A8 METHOD FOR DETERMINING THE STRESS FREE TEMPERATURE OF THE RAIL AND/OR THE TRACK RESISTANCE 审中-公开
公开(公告)号：WO2011071432A8
公开(公告)日：2011-06-16
申请号：PCT/SE2010/000284
申请日：2010-12-03
申请人： EBER DYNAMICS AB , BERGGREN, Eric
发明人： BERGGREN, Eric
IPC分类号： E01B35/06 , B61K9/00 , B61L23/04 , G01L5/00
摘要： The present invention relates to a method and device for determining at least a first parameter of a track: the method comprises providing first track geometry quality data (110, 120) associated to at least one point along a rail at a first temperature, providing second track geometry quality data (130, 140) associated to said at least one point at a second temperature, describing (160) a difference between the first and second track geometry quality data by means of a model relating the first and second track geometry quality data with associated temperatures to stress free temperature and/or track resistance, and estimating (170) the stress free temperature and/or track resistance in said at least one point based on the model.

9. 发明申请

WO2009064177A1 APPLIANCE, E.G. TO MEASURE RAIL GEOMETRY 审中-公开
标题翻译：电器，E.G. 测量轨道几何
公开(公告)号：WO2009064177A1
公开(公告)日：2009-05-22
申请号：PCT/NL2008/050713
申请日：2008-11-10
申请人： BERKERS, Adrianus Fransiscus Wilhelmus
发明人： BERKERS, Adrianus Fransiscus Wilhelmus
IPC分类号： B61K9/00 , B61G3/00
CPC分类号： B61K9/08
摘要： The invention relates to a standard train wagon at the free automatic coupling at the back of which an appliance is coupled in an easy disconnectable manner to be substantially carried by it externally from the train wagon and to be centred. The appliance is mounted to the automatic coupling in a hooking or clamping manner by a quick coupling, such that the appliance is mounted to the automatic coupling using the means at the automatic coupling to couple with a corresponding automatic coupling in a typical manner. The appliance is completely carried by the automatic coupling such that the appliance lacks an own carriage for supporting onto the ground. The appliance is designed for measuring the driving comfort for the passengers by measuring accelerations at the automatic coupling.
摘要翻译：本发明涉及一种在自由自动联轴器的背面的标准列车车厢，其中器具以易于拆卸的方式联接，从而从车厢外部基本上由其运送并居中。该装置通过快速联接以钩或夹紧方式安装到自动联接器上，使得该装置使用自动联接装置以典型的方式与相应的自动联接件相连接而安装到自动联轴器上。该设备通过自动联接完全携带，使得该设备缺少用于支撑在地面上的自己的托架。该设备旨在通过测量自动联轴器上的加速度来测量乘客的驾驶舒适度。

10. 发明申请

WO00032458A1 DEVICE AND METHOD FOR DETERMINING CONDITIONS AND/OR CHANGES IN STATES IN RAILWAY DEVICES 审中-公开
标题翻译：方法和设备，用于确定国营铁路设备条件和/或变化
公开(公告)号：WO00032458A1
公开(公告)日：2000-06-08
申请号：PCT/DE1999/003741
申请日：1999-11-25
IPC分类号： B61K9/08 , B61L23/04 , B61K9/00 , G01H1/00
CPC分类号： B61L23/045 , B61K9/08 , B61L2205/04
摘要： The invention relates to a method for determining conditions and/or changes in states of parts of railway devices in a regular operating mode. To this end, the dynamic operating state of said parts and/or of parts which interact with said first parts is determined during the regular operating mode by measuring the vibration of at least one of the parts.
摘要翻译：用于确定Zuständen-上通过测量振动在这些部分中的至少一个发生的检测这些部分和/或这些相互作用部分的动态操作特性定期驱动操作期间在正常驱动操作和/或铁路运输设施部件的状态变化的发生的方法。

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