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公开(公告)号：US10006799B2
公开(公告)日：2018-06-26
申请号：US14772717
申请日：2014-03-03
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
IPC: G01G19/02
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07B15/063 , G07C5/08 , G08B13/2497
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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公开(公告)号：US11415436B2
公开(公告)日：2022-08-16
申请号：US16341268
申请日：2017-10-11
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
Inventor： Randy Hanson , Tyler Haichert , Martin Russell Conrad Plemel
Abstract: A Parametric Disturbance Sensor is provided. The parametric disturbance sensor has a stripline enclosure having an internal chamber; a stripline sensor core positioned within the internal chamber; a fill material filling the internal chamber so that the stripline sensor is not in direct contact with the stripline sensor core enclosure; and a cable-end connector connected to the stripline sensor core for connecting the stripline sensor core to a processing unit.
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公开(公告)号：US20210080316A1
公开(公告)日：2021-03-18
申请号：US17103364
申请日：2020-11-24
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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Patent Agency Ranking
4.发明申请公开(公告)号：US20180340816A1
公开(公告)日：2018-11-29
申请号：US15986686
申请日：2018-05-22
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
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5.发明授权公开(公告)号：US09429463B2
公开(公告)日：2016-08-30
申请号：US13835797
申请日：2013-03-15
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the vehicle, where one or more of the wheels changes the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the vehicle information therefrom.
Abstract translation: 提供了用于测量移动车辆信息的系统，装置和方法。 移动车辆信息可以由被配置为响应车辆的一个或多个车轮的传感器来测量，其中一个或多个车轮改变车轮接触位置处的传感器的特征阻抗。 能够测量传感器的阻抗变化并将阻抗变化转换为信号的电时域反射测量信号处理系统可以可操作地连接到传感器。 数据处理系统接收信号并从中提取车辆信息。
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6.发明申请SYSTEM AND METHOD FOR MEASURING MOVING VEHICLE INFORMATION USING ELECTRICAL TIME DOMAIN REFLECTOMETRY 有权使用电气时域反射测量法测量移动车辆信息的系统和方法公开(公告)号：US20160019731A1
公开(公告)日：2016-01-21
申请号：US14772717
申请日：2014-03-03
Applicant: INTERNATIONAL ROAD DYNAMICS INC.
CPC classification number: G01G19/024 , G01G7/06 , G01L1/06 , G01L1/14 , G07C5/08 , G08B13/2497
Abstract: Systems, apparatus and methods are provided for measuring moving vehicle information. Moving vehicle information may be measured by a sensor configured to respond to one or more wheels of the moving vehicle, where one or more of the wheels change the characteristic impedance of the sensor at the wheel's contact location. An electrical time domain reflectometry signal processing system which is capable of measuring the change in the impedance of the sensor and converting the impedance change to a signal may be connected operatively to the sensor. A data-processing system receives the signal and extracts the moving vehicle information therefrom.
Abstract translation: 提供了用于测量移动车辆信息的系统，装置和方法。 移动车辆信息可以由被配置为响应移动车辆的一个或多个车轮的传感器来测量，其中一个或多个车轮改变车轮接触位置处的传感器的特征阻抗。 能够测量传感器的阻抗变化并将阻抗变化转换为信号的电时域反射测量信号处理系统可以可操作地连接到传感器。 数据处理系统接收信号并从中提取移动的车辆信息。
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公开(公告)号：US20210116268A1
公开(公告)日：2021-04-22
申请号：US16341268
申请日：2017-10-11
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
Inventor： Randy Hanson , Tyler Haichert , Martin Russell Conrad Plemel
Abstract: A Parametric Disturbance Sensor is provided. The parametric disturbance sensor has a stripline enclosure having an internal chamber; a stripline sensor core positioned within the internal chamber; a fill material filling the internal chamber so that the stripline sensor is not in direct contact with the stripline sensor core enclosure; and a cable-end connector connected to the stripline sensor core for connecting the stripline sensor core to a processing unit.
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8.发明申请SENSOR INCLUDING ELECTRICAL TRANSMISSION-LINE PARAMETER THAT CHANGES RESPONSIVE TO VEHICULAR LOAD 审中-公开传感器包括对车辆负载变化的电气传动线参数公开(公告)号：US20160018252A1
公开(公告)日：2016-01-21
申请号：US14772707
申请日：2014-03-04
Applicant: INTERNATIONAL ROAD DYNAMICS, INC.
IPC: G01G19/02
CPC classification number: G01G19/024
Abstract: An apparatus includes a sensor assembly. The sensor assembly includes a transmission-line assembly having an electrical transmission-line parameter configured to change, at least in part, in response to reception, at least in part, of a vehicular load of a moving vehicle moving relative to a vehicular roadway to the transmission-line assembly positionable, at least in part, relative to the vehicular roadway.
Abstract translation: 一种装置包括传感器组件。 传感器组件包括传输线组件，其具有电传输线参数，该传输线参数被配置为至少部分响应于至少部分地接收相对于车辆道路移动的移动车辆的车辆负载而改变， 传输线组件至少部分地相对于车辆道路定位。
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