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    • 41. 发明授权
    • Apparatus and method responsive to the on-board measuring of haulage
parameters of a vehicle
    • 响应于车载运输参数的车载测量的装置和方法
    • US5650928A
    • 1997-07-22
    • US402876
    • 1995-04-21
    • LeRoy G. Hagenbuch
    • LeRoy G. Hagenbuch
    • B60P5/00G01G19/08G01S1/70G01S5/16G07C5/00G07C5/08G08G1/123G01G19/415
    • G08G1/20G01G19/08G01G23/3728G01S1/70G01S5/16G07C5/008G07C5/085G08G1/123B60G2204/11B60G2300/026B60G2400/60B60G2400/61B60G2600/042B60G2600/0422
    • A system is provided in which data from two or more sensors on-board a vehicle are used to determine an amount of work the vehicle performs. A historical record of the work is maintained in a memory. A transmitter is on-board the vehicle and in communication with an on-board processor, which receives the data from the sensors. The transmitter transmits information to a remote location. Preferably, one of the sensors is a weighing device for providing weight data. The other sensor is typically a complementary sensor such as an inclinometer, a sensor detecting the distance the vehicle has traveled or a sensor detecting the location of the vehicle. The transmitter is preferably a transceiver that establishes a bi-directional electromagnetic link with the remote location for communicating the information. The information may be used to dispatch the vehicle to sites in a working area. As an alternative to the foregoing two sensors, the system may include three or more sensors in which a first sensor senses when material is first loaded onto the vehicle. A second sensor senses an amount of material in the load carried by the vehicle. And, a third sensor senses when the material is dumped from the vehicle. At least the third sensor may be part of a means of a processor on-board the vehicle for detecting changes in the weight of the load carried by the vehicle. Data from these sensors are used for determining a haulage condition of the vehicle.
    • 提供了一种系统,其中使用来自车辆上的两个或更多个传感器的数据来确定车辆执行的工作量。 工作的历史记录保留在记忆中。 变送器在车上并与车载处理器通信,该处理器从传感器接收数据。 发射机将信息发送到远程位置。 优选地,传感器之一是用于提供重量数据的称重装置。 另一传感器通常是诸如倾角计的补充传感器,检测车辆行驶距离的传感器或检测车辆位置的传感器。 发射器优选地是收发器,其与远程位置建立双向电磁链路以传达信息。 该信息可用于将车辆发送到工作区域中的站点。 作为上述两个传感器的替代方案,系统可以包括三个或更多个传感器,其中第一传感器感测材料何时首先被加载到车辆上。 第二传感器感测车辆承载的载荷中的材料量。 而且,第三传感器感测材料何时从车辆倾倒。 至少第三传感器可以是车辆上的处理器的装置的一部分,用于检测由车辆承载的负载的重量的变化。 来自这些传感器的数据用于确定车辆的运输状况。
    • 44. 发明授权
    • Apparatus and method responsive to the on-board measuring of the load
carried by a truck body
    • 一种响应车载测量负载的装置和方法
    • US4839835A
    • 1989-06-13
    • US717042
    • 1985-04-01
    • LeRoy G. Hagenbuch
    • LeRoy G. Hagenbuch
    • G01G19/10B60P5/00G01G19/08G01G19/12G01S1/70G01S5/16G07C5/00G07C5/08G08G1/123
    • G08G1/20G01G19/08G01S1/70G01S5/16G07C5/008G07C5/085G08G1/123B60G2204/11B60G2300/026B60G2400/60B60G2400/61B60G2600/042B60G2600/0422
    • The invention relates to an apparatus for accurately measuring the weight of a load carried by a truck body which is mounted on a truck frame. The apparatus is located along an interface between the truck frame with the load carried by the truck body and uniformly distributes the weight of the body onto the frame along the interface. In order to measure the weight of the load, the apparatus includes pressure sensors which communicate the entire weight of the load to the truck frame. The pressure sensors provide an electrical signal proportional to the pressure exerted by the load on the apparatus. This electrical signal is processed to calculate the weight of the load carried in the truck body. By providing a pressure sensing apparatus at an interface between the load and truck frame, the weight on the load carried by the truck body can be continually monitored without interrupting the loading, hauling and dumping routine. A sensor processing unit responds to the continually monitored weight data and the like to provide hauling parameters to track the performance of the truck and to provide a data base to a central computer from which data can be gathered for efficiently controlling the movement of a plurality of trucks.
    • 本发明涉及一种用于精确测量搭载在卡车车架上的卡车车身承载的载重量的装置。 该设备沿着卡车框架与卡车车身承载的载荷之间的界面定位,并且沿着界面将车体的重量均匀地分配到框架上。 为了测量负载的重量,该装置包括将负载的整个重量传递给卡车框架的压力传感器。 压力传感器提供与负载对设备施加的压力成比例的电信号。 对该电信号进行处理,计算载重车载重量。 通过在负载和卡车框架之间的接口处设置压力感测装置,可以连续监视卡车车身承载的负载上的重量,而不会中断装载,拖运和倾倒程序。 传感器处理单元响应连续监视的重量数据等,以提供牵引参数以跟踪卡车的性能,并向中央计算机提供数据库,从中央计算机可以收集数据以有效地控制多个 卡车
    • 45. 发明授权
    • Controllable load distribution system for a vehicle
    • 车辆可控负载分配系统
    • US09272599B1
    • 2016-03-01
    • US14705143
    • 2015-05-06
    • Harrison L Cook, Jr.Bradley T Robinson
    • Harrison L Cook, Jr.Bradley T Robinson
    • B60G17/018B60G23/00B62C3/00B62K25/00G06F7/00G06F17/00G06F19/00B60G17/052
    • B60G17/0528B60G17/018B60G17/019B60G2300/02B60G2400/51222B60G2400/61B60G2600/0422B60G2600/09
    • A weight distribution system for dynamically controlling and adjusting the weight load on each axle of a vehicle uses a manifold that is fluid flow disposed between a source of pressured air of the vehicle and the air bags of the vehicle. The manifold allows an individual air bag to be inflated or deflated to a desired pressurization depending on either preprogrammed or user input parameters. By individually controlling the air bags, the system allows the setting of the maximum amount of weight to be borne by a given axle so that tires can be removed from that axle without weight overloading the remaining tires. The system also automatically self-levels the chassis of the vehicle and maintains proper ride height of the vehicle using input from a height sensor located on one of the axles. The system wirelessly communicates, terrestrially or via satellite, its parameters to roadway officials to verify that the vehicle is in compliance with weight loading requirements and to the home office or other location via a satellite link.
    • 用于动态地控制和调节车辆每个轴上的重量负载的配重系统使用一种歧管,其是设置在车辆的压力空气源与车辆的气囊之间的流体流。 歧管允许单独的气囊根据预编程或用户输入参数而膨胀或放气至期望的加压。 通过单独控制气囊,系统允许设定最大重量的重量由给定的轴承载,使得轮胎可以从该轴移除而不会使剩余轮胎重量过载。 该系统还自动地对车辆的底盘进行自调整,并且使用位于其中一个轴上的高度传感器的输入来保持车辆的适当乘坐高度。 该系统通过无线方式或通过卫星将其参数与道路官员进行无线通信,以验证车辆是否符合重量加载要求,并通过卫星链路到达家庭办公室或其他位置。
    • 47. 发明申请
    • GRADIENT INFORMATION CALCULATING SYSTEM, VEHICLE RUNNING CONTROL SYSTEM, NAVIGATION SYSTEM, AND GRADIENT INFORMATION CALCULATING METHOD
    • 梯度信息计算系统,车辆行驶控制系统,导航系统和梯度信息计算方法
    • US20100324752A1
    • 2010-12-23
    • US12918332
    • 2009-03-26
    • Hideaki SuganumaMamoru Kuraishi
    • Hideaki SuganumaMamoru Kuraishi
    • G01C21/26G06F7/00G01S19/42
    • B60W40/076B60G2400/824B60G2401/16B60G2600/0422B60G2800/019B60G2800/702B60W2550/141B60W2550/142
    • A gradient information calculating system includes a first calculating unit (14) that detects three-dimensional location information through autonomous navigation, and calculates a first gradient value (θb, B), based on a distance (m) traveled, and an on-plane distance (L1) obtained by projecting the distance (m) traveled on a horizontal plane, a road map information storing unit (17) that stores road map information that represents each road by nodes of which the location information is known, and a link that connects the nodes, a second calculating unit (16) that estimates elevations of the nodes from previously measured elevation data, and calculates a second gradient value (A), based on a difference in elevation between the nodes and the length of the link, and a gradient data selecting unit (19) that selects one of the first and second gradient values to be adopted as a gradient value of the link, according to a difference between the first and the second gradient values.
    • 梯度信息计算系统包括:通过自主导航检测三维位置信息的第一计算单元(14),并且基于所行进的距离(m)计算第一梯度值(η b,B) 通过投影在水平面上行进的距离(m)而获得的平面距离(L1),道路地图信息存储单元(17),其存储通过位置信息已知的节点表示每条道路的道路地图信息,以及 连接节点的链路,第二计算单元(16),其根据先前测量的高程数据估计节点的高程,并且基于节点之间的高程差和链路的长度来计算第二梯度值(A) 以及梯度数据选择单元,根据第一和第二梯度值之间的差,选择要采用的第一和第二梯度值中的一个作为链路的梯度值。
    • 49. 发明申请
    • INFORMATION BASED CONTROLLING OF CHASSIS HEIGHT OF A VEHICLE
    • 基于信息的车辆底盘控制
    • US20090184480A1
    • 2009-07-23
    • US11813223
    • 2005-12-08
    • Mikael LarssonChristian Oscarsson
    • Mikael LarssonChristian Oscarsson
    • B60G17/016
    • B60G17/017B60G2300/026B60G2400/252B60G2400/824B60G2401/16B60G2600/0422B60G2800/204
    • In a method of operating a vehicle system for automatically adjusting the chassis height of a vehicle, height adjusting devices are operated for adjusting the chassis height in relation to one or more axles of the vehicle from a first height level to second height level. The operation of height adjusting devices is controlled by positioning identification devices so as to move the chassis from the first to the second height level in response to receiving from the position identification devices an indication to the effect that the vehicle is approaching or has arrived at one of a plurality of predetermined positions and/or positions fulfilling predetermined criteria. The predetermined positions may be defined by wireless position indicators to be detected by a position detector installed in the vehicle. The position identification devices can include a global navigation system.
    • 在操作车辆系统以自动调节车辆底盘高度的方法中,操作高度调节装置,用于相对于车辆的一个或多个轴从第一高度水平调整到第二高度水平。 高度调节装置的操作通过定位识别装置来控制,以便响应于从位置识别装置的接收到车辆正在接近或已经到达一个的指示,使底盘从第一高度水平移动到第二高度水平 的多个预定位置和/或位置满足预定标准。 可以由安装在车辆中的位置检测器检测的无线位置指示器来限定预定位置。 位置识别装置可以包括全球导航系统。