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25 条记录 (耗时 0.025 秒)

    Method and apparatus for parasitic load compensation
    22.
    发明授权
    Method and apparatus for parasitic load compensation 失效
    寄生负载补偿方法和装置

    公开(公告)号：US06920387B2

    公开(公告)日：2005-07-19

    申请号：US10016180

    申请日：2001-12-06

    申请人： James W. Landes ,  Mark E. Rettig

    发明人： James W. Landes ,  Mark E. Rettig

    IPC分类号： F02D41/08 ,  G06G7/70

    CPC分类号： F02D41/083 ,  F02D2200/1006 ,  F02D2250/18

    摘要： A control system for determining the net power output of an engine associated with a work machine or other vehicle wherein parasitic loads encountered during engine operation are taken into account, the control system including an electronic controller coupled to the engine, at least one sensor coupled to the controller for inputting at least one signal representative of certain operating parameters associated with the engine, and at least one other sensor coupled to the controller for inputting at least one signal representative of the operation of any parasitic load encountered during engine operation, the controller being operable to determine the total output power of the engine and the power requirements associated with any parasitic load based upon the sensor signals. The controller is also operable to output a signal representative of the difference between the total output power of the engine and the power requirements associated with any parasitic loads encountered during engine operation, the outputted signal being used for controlling the operation of the engine or other peripheral equipment or systems associated with the work machine or other vehicle.

    摘要翻译： 一种用于确定与工作机器或其他车辆相关联的发动机的净功率输出的控制系统，其中考虑了在发动机操作期间遇到的寄生负载，所述控制系统包括耦合到发动机的电子控制器，耦合到 所述控制器用于输入表示与所述发动机相关联的特定操作参数的至少一个信号，以及耦合到所述控制器的至少一个其它传感器，用于输入表示发动机操作期间遇到的任何寄生负载的操作的至少一个信号，所述控制器 可操作以基于传感器信号确定发动机的总输出功率和与任何寄生负载相关联的功率需求。 控制器还可操作地输出表示发动机的总输出功率与发动机运转期间遇到的任何寄生负载相关联的功率需求之间的差异的信号，所输出的信号用于控制发动机或其它外围设备的操作 与工作机器或其他车辆相关联的设备或系统。

    Method and apparatus for limiting torque from a motor
    23.
    发明授权
    Method and apparatus for limiting torque from a motor 有权
    用于限制电机转矩的方法和装置

    公开(公告)号：US06871722B2

    公开(公告)日：2005-03-29

    申请号：US10025721

    申请日：2001-12-19

    申请人： James W. Landes

    发明人： James W. Landes

    IPC分类号： F02D41/02 ,  B60K17/00

    CPC分类号： F02D41/021 ,  B60W2530/10 ,  B60W2540/16 ,  B60W2710/0666 ,  F02D2250/26

    摘要： Apparatuses and methods for limiting torque of a motor on a vehicle. A torque limit determining device receives a weight signal indicative of an approximate weight of the vehicle. The torque limit determining device transmits a torque limit signal indicative of a torque limit for the motor as a function of the weight signal.

    摘要翻译： 用于限制车辆上的电动机的转矩的装置和方法。 扭矩限制确定装置接收表示车辆的大致重量的重量信号。 转矩限制判定装置发送表示电动机的转矩极限的转矩限制信号作为权重信号的函数。

    System and method for monitoring machine status
    25.
    发明授权
    System and method for monitoring machine status 失效
    监控机器状态的系统和方法

    公开(公告)号：US06859696B2

    公开(公告)日：2005-02-22

    申请号：US10303062

    申请日：2002-11-25

    申请人： Marc Schade ,  James W. Landes ,  Mark J. Hilbert

    发明人： Marc Schade ,  James W. Landes ,  Mark J. Hilbert

    IPC分类号： B60W50/00 ,  B60W50/04 ,  G05B23/02 ,  H04L12/26 ,  G06G7/76

    CPC分类号： H04L43/0817 ,  B60W50/045 ,  B60W2050/0045

    摘要： A method is provided for monitoring communications in a machine including electronic control module (ECM) components connected via datalinks. A message is received on a datalink. The source address of the received message is determined. The received message is added to an address list based on the source address, and the address list is evaluated to determine the status of a datalink associated with each ECM component.

    摘要翻译： 提供了一种用于监视包括经由数据链路连接的电子控制模块（ECM）组件的机器中的通信的方法。 在数据链接上收到消息。 确定接收到的消息的源地址。 接收到的消息将根据源地址添加到地址列表中，并且评估地址列表以确定与每个ECM组件相关联的数据链路的状态。