专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明申请

US20150131696A1 Device for Testing a Sensor of Train Undercarriage Temperatures 审中-公开
标题翻译：用于测试火车底盘传感器温度的装置
公开(公告)号：US20150131696A1
公开(公告)日：2015-05-14
申请号：US14577799
申请日：2014-12-19
申请人： Progress Rail Services Corporation
发明人： Alessandro Agostini , Andrea Ricci
IPC分类号： G01J5/52
CPC分类号： G01J5/522 , B61K9/06 , G01J5/02 , G01J5/524
摘要： A test apparatus for testing an IR sensor of train undercarriage temperatures is disclosed. The IR sensor may be used to obtain infrared IR emission data by sensing a wheel or a wheel bearing of a rail vehicle. The test apparatus may comprise a heat emitter for supplying IR emissions at a reference temperature to the IR sensor. A support may support the heat emitter at a position spaced from the passage of the rail vehicle and in an orientation for directing the IR emissions at the IR sensor.
摘要翻译：公开了一种用于测试列车起落架温度的IR传感器的测试装置。 IR传感器可用于通过感测轨道车辆的车轮或车轮轴承来获得红外IR发射数据。测试装置可以包括用于在IR传感器的基准温度下提供IR发射的发热器。支撑件可以在与轨道车辆的通道间隔开的位置处支撑发热器，并且在用于将IR发射引导到IR传感器的方向上支撑。

52. 发明申请

US20140321501A1 HOT BEARING DETECTION SYSTEM AND METHOD 审中-公开
标题翻译：热轴承检测系统及方法
公开(公告)号：US20140321501A1
公开(公告)日：2014-10-30
申请号：US13869156
申请日：2013-04-24
申请人： PROGRESS RAIL SERVICES CORPORATION
发明人： MARK J. BARTONEK , Donald J. ARNDT , Steven C. HAMERLE , Roland O'CONNELL
IPC分类号： G01J5/10
CPC分类号： G01J5/0809 , G01J5/0022 , G01J2005/0077 , G01J2005/0085
摘要： The present disclosure is directed to a system and method for identifying a hot bearing. A processor may be configured for receiving a plurality of infrared (IR) signals emitted by a bearing as the bearing passes through a view window being monitored by one or more IR sensing elements positioned to receive IR radiation emitted from a target area of the bearing. The processor may extract IR data from IR signals emitted from an area within the target area of the bearing defined by a narrow window extending along a longitudinal axis for a length corresponding to substantially an entire length of the bearing. The processor may also establish a characteristic thermal profile from the extracted IR data, the characteristic thermal profile exhibiting identifiable boundaries of an area of interest on the bearing. The processor may compare temperatures of the bearing within the area of interest to a threshold, and produce an alarm signal if temperatures of the bearing within the area of interest exceed the threshold.
摘要翻译：本公开涉及用于识别热轴承的系统和方法。处理器可以被配置为当轴承通过由定位成接收从轴承的目标区域发射的IR辐射的一个或多个IR感测元件监视的视窗时接收由轴承发射的多个红外（IR）信号。处理器可以从由沿着纵向轴线延伸长度对应于轴承的基本上整个长度的窄窗口限定的轴承的目标区域内的区域发射的IR信号提取IR数据。处理器还可以根据提取的IR数据建立特征热分布，该特征热分布在轴承上呈现感兴趣区域的可识别边界。处理器可以将感兴趣区域内的轴承的温度与阈值进行比较，并且如果感兴趣区域内的轴承温度超过阈值，则产生报警信号。

53. 发明申请

US20140267724A1 RECORDING SYSTEM AND METHOD FOR VEHICLE 审中-公开
标题翻译：车辆记录系统和方法
公开(公告)号：US20140267724A1
公开(公告)日：2014-09-18
申请号：US13795174
申请日：2013-03-12
申请人： PROGRESS RAIL SERVICES CORPORATION
发明人： Todd Charles Goergen , Marc David Miller , Gregory Joel Herman
IPC分类号： H04N5/232
CPC分类号： H04N5/23245 , B61L3/002 , B61L15/0081 , B61L23/04 , H04N5/765 , H04N5/772 , H04N5/91 , H04N9/7921
摘要： A recording system may include a camera configured to record images including a first image and a storage device configured to store the images. The recording system may include a controller configured to identify at least one vertical line contained in the first image and determine whether the first image is indicative of a probable event area based on the identification of the at least one vertical line. The controller may be configured to command the camera to record the images at a first quality if the first image is indicative of a probable event area. The controller may also be configured to command the camera to record images at a second quality if the first image is not indicative of a probable event area. The images recorded at the second quality occupy less memory in the storage device than the images recorded at the first quality.
摘要翻译：记录系统可以包括被配置为记录包括第一图像和被配置为存储图像的存储装置的图像的照相机。记录系统可以包括控制器，其被配置为识别包含在第一图像中的至少一个垂直线，并且基于至少一条垂直线的识别来确定第一图像是否指示可能的事件区域。如果第一图像指示可能的事件区域，则控制器可以被配置为命令相机以第一质量记录图像。如果第一图像不指示可能的事件区域，则控制器还可以被配置为命令相机以第二质量记录图像。以与第一质量记录的图像相比，以第二质量记录的图像在存储装置中占据较少的存储器。

54. 发明申请

US20140169398A1 TEMPERATURE DETECTOR HAVING DIFFERENT TYPES OF INDEPENDENT SENSORS 有权
标题翻译：温度检测器具有不同类型的独立传感器
公开(公告)号：US20140169398A1
公开(公告)日：2014-06-19
申请号：US13719445
申请日：2012-12-19
申请人： PROGRESS RAIL SERVICES CORPORATION
发明人： Donald J. Arndt , Mark J. Bartonek
IPC分类号： G01K1/00
CPC分类号： G01K15/007 , G01K1/026
摘要： The present disclosure is directed to a temperature detector for detecting a temperature of a component. The temperature detector may receive a first signal indicative of the temperature of the component, with the first signal being received from a first type of temperature sensor. The temperature detector may further receive a second signal indicative of the temperature of the component, with the second signal being received from a second type of temperature sensor different from the first type of temperature sensor. The temperature detector may combine the first and second signals to generate an output indicative of the temperature of the component.
摘要翻译：本公开涉及一种用于检测部件的温度的温度检测器。温度检测器可以接收指示部件的温度的第一信号，其中第一信号从第一类型的温度传感器接收。温度检测器还可以接收指示部件的温度的第二信号，其中第二信号从不同于第一类型的温度传感器的第二类型的温度传感器接收。温度检测器可以组合第一和第二信号以产生指示部件的温度的输出。

55. 发明申请

US20140110536A1 SYSTEM AND METHOD FOR CHARACTERIZING DRAGGING EQUIPMENT 有权
标题翻译：用于表征拖曳设备的系统和方法
公开(公告)号：US20140110536A1
公开(公告)日：2014-04-24
申请号：US13659199
申请日：2012-10-24
申请人： PROGRESS RAIL SERVICES CORPORATION
发明人： MARK JOSEPH BARTONEK
IPC分类号： B61L23/00
CPC分类号： B61L27/0094 , G01M7/00
摘要： The disclosure is directed to a method and apparatus for characterizing an object protruding beneath a train traveling along a rail. The method may include receiving one or more signals indicative of a detected horizontal force component and a detected vertical force component generated by impact of the object with a stationary impact element. The method may also characterize the object based on the detected horizontal and vertical force components.
摘要翻译：本公开涉及用于表征在沿着轨道行进的列车下方突出的物体的方法和装置。该方法可以包括接收指示检测到的水平力分量的一个或多个信号以及通过具有固定冲击元件的物体的冲击产生的检测到的垂直力分量。该方法还可以基于检测到的水平和垂直力分量来表征物体。

56. 发明申请

US20140110535A1 Speed sensitive dragging equipment detector 有权
标题翻译：速度敏感拖曳设备探测器
公开(公告)号：US20140110535A1
公开(公告)日：2014-04-24
申请号：US13659169
申请日：2012-10-24
申请人： PROGRESS RAIL SERVICES CORPORATION
发明人： MARK JOSEPH BARTONEK
IPC分类号： B61L23/00
CPC分类号： B61L27/0094 , B61L1/20 , G01M7/00
摘要： The disclosure is directed to a method of detecting an object beneath a train. The method may include receiving a first signal indicative of a speed of the train, receiving a second signal indicative of a three generated by impact of the object with an impact element, and selecting a threshold value based on the speed of the train. The method may also include processing the second signal in accordance with a first procedure if the first signal indicates a speed of the train less than the threshold level, and processing the second signal in accordance with a second procedure different from the first procedure if the first signal is equal to or greater than the threshold level.
摘要翻译：本公开涉及一种检测列车下方物体的方法。该方法可以包括接收指示火车速度的第一信号，接收指示通过碰撞元件的物体撞击产生的三次的第二信号，以及基于列车速度选择阈值。该方法还可以包括：如果第一信号指示列车的速度小于阈值电平，则根据第一过程来处理第二信号，以及如果第一信号指示第一信号，则根据与第一过程不同的第二过程来处理第二信号信号等于或大于阈值电平。

57. 发明申请

US20100071584A1 Roof structure for a locomotive power module 有权
标题翻译：机车电源模块的屋顶结构
公开(公告)号：US20100071584A1
公开(公告)日：2010-03-25
申请号：US12232600
申请日：2008-09-19
申请人： Geary Walter Smith, JR. , Timothy Scott McChesney , Edwin Ray Winter , Jay Dee Schmechel
发明人： Geary Walter Smith, JR. , Timothy Scott McChesney , Edwin Ray Winter , Jay Dee Schmechel
IPC分类号： B61C7/04 , B62D25/06 , B60H1/26
CPC分类号： B61C5/02 , B61C17/04 , B61D17/16
摘要： A roof structure for a power module of a locomotive is disclosed. The roof structure may have an upper roof layer and at least a portion of the upper roof layer may have a first set of cooling passages. The roof structure may further have a lower roof layer at least partially positioned below the upper roof layer and at least a portion of the lower roof layer may have a second set of cooling passages. Each of the cooling passages of the first set of cooling passages may not overlap a cooling passage of second set of cooling passages.
摘要翻译：公开了一种用于机车电源模块的屋顶结构。屋顶结构可以具有上顶层，并且顶顶层的至少一部分可以具有第一组冷却通道。屋顶结构还可以具有至少部分地定位在上顶层下方的下屋顶层，并且下屋顶层的至少一部分可以具有第二组冷却通道。第一组冷却通道的每个冷却通道可能不与第二组冷却通道的冷却通道重叠。

58. 发明申请

US20090108778A1 Mobile machine with one or more electric propulsion motors 有权
标题翻译：具有一个或多个电动推进电机的移动机
公开(公告)号：US20090108778A1
公开(公告)日：2009-04-30
申请号：US11979209
申请日：2007-10-31
申请人： Kevin A. Lantz , Jeffrey Holt Wright , Roy Christopher Fonseca
发明人： Kevin A. Lantz , Jeffrey Holt Wright , Roy Christopher Fonseca
IPC分类号： H02P5/46
CPC分类号： B60L11/02 , B60L2200/26 , B60L2220/18 , Y02T10/646 , Y02T10/70 , Y02T10/7077
摘要： A mobile machine may include one or more generator units, a plurality of electric propulsion motors, and a power-transfer system operable to transfer electricity from one or more of the generator units to one or more of the electric propulsion motors. The mobile machine may also include power-system controls that control the connection of the one or more electric propulsion motors to the power-transfer system. The power-system controls may selectively use a first motor-connection strategy for controlling when one or more groups of the electric propulsion motors are connected to the power-transfer system in series, and the power-system controls may selectively use a second motor-connection strategy for controlling when one or more groups of the electric propulsion motors are connected to the power-transfer system in series.
摘要翻译：移动机器可以包括一个或多个发电机单元，多个电推进电动机和可操作以将电力从一个或多个发电机单元传递到一个或多个电动推进电动机的动力传递系统。移动机器还可以包括控制一个或多个电动推进马达与动力传递系统的连接的电力系统控制。电力系统控制可以选择性地使用第一电动机连接策略来控制何时一组或多组电推进电动机串联连接到电力传输系统，并且电力系统控制可以选择性地使用第二电动机 - 用于控制当一组或多组电动推进电动机串联连接到电力传输系统时的连接策略。

59. 发明公开

US20240062123A1 TRAIN DEPARTURE STRATEGY IN AUTOMATIC DRIVING SYSTEM 审中-公开
公开(公告)号：US20240062123A1
公开(公告)日：2024-02-22
申请号：US17890763
申请日：2022-08-18
申请人： Progress Rail Services Corporation
发明人： Keith Wesley Wait
IPC分类号： G06Q10/04 , B61L27/12 , B61L27/60
CPC分类号： G06Q10/047 , B61L27/12 , B61L27/60
摘要： A system includes one or more processors and memory coupled to the one or more processors, storing processor-executable instructions that cause the one or processors to perform operations. The operations include, prior to a train departing from a departure location: generating, one or more train departure strategies for a segment of a trip for the train traveling on a track from the departure location where the train is stationary, displaying information associated with the segment of the track, playing a simulation of the train traveling on the track over the segment based on the one or more train departure strategies, the simulation beginning from when the train is stationary at the departure location; receiving a selection of a train departure strategy, and engaging the selected train departure strategy for operating the train from the departure location where the train is stationary.

60. 发明公开

US20230365175A1 MAINTENANCE OF WAY AUTONOMOUS MACHINE OPERATION 审中-公开
公开(公告)号：US20230365175A1
公开(公告)日：2023-11-16
申请号：US17742658
申请日：2022-05-12
申请人： Progress Rail Services Corporation
发明人： Alston H. PIKE
IPC分类号： B61L27/16 , B61L25/08
CPC分类号： B61L27/16 , B61L25/08 , B61L2205/04
摘要： A control system and method for a machine is disclosed. The control system may comprise a machine controller configured to activate autonomous remote operation of the machine based on parameters. The parameters may include a range, a set-point and an obstruction status, wherein the range is a distance from the machine to an operator.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式