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    Combine having a system estimator to monitor hydraulic system pressure
    5.
    发明授权
    Combine having a system estimator to monitor hydraulic system pressure 有权
    组合有一个系统估计器来监控液压系统的压力

    公开(公告)号：US06695693B2

    公开(公告)日：2004-02-24

    申请号：US10166951

    申请日：2002-06-11

    申请人： Yun-Ren Ho ,  John G. Brome ,  John E. Bundy

    发明人： Yun-Ren Ho ,  John G. Brome ,  John E. Bundy

    IPC分类号： A01D7500

    CPC分类号： A01D41/127 ,  F16H59/68 ,  F16H61/42 ,  F16H63/40

    摘要： An agricultural combine is provided with a controller that estimates a hydraulic pressure of a rotor drive system based upon the speeds of the pump (or engine) and motor that drive the rotor. The pressure is estimated by generating a pump displacement control signal in a convention feedback control algorithm and using that signal together with a sensed motor speed signal and a sensed pump speed (proportional to engine speed) to estimate the hydraulic pressure.

    摘要翻译： 农业组合设有控制器，该控制器基于驱动转子的泵（或发动机）和马达的速度来估计转子驱动系统的液压。 通过在常规反馈控制算法中产生泵位移控制信号并将该信号与检测到的电动机速度信号和感测的泵速度（与发动机转速成比例）来估计，来估计压力。

    System and method for detecting combine rotor slugging
    8.
    发明授权
    System and method for detecting combine rotor slugging 有权
    检测组合式转子塞的系统和方法

    公开(公告)号：US07632179B2

    公开(公告)日：2009-12-15

    申请号：US11194309

    申请日：2005-08-01

    申请人： John G. Brome ,  Yun Ren Ho ,  Nicholas Laufenberg

    发明人： John G. Brome ,  Yun Ren Ho ,  Nicholas Laufenberg

    IPC分类号： A01D75/18

    CPC分类号： A01D41/127 ,  F16H61/47 ,  F16H2037/088 ,  F16H2059/366

    摘要： A system to sense incipient slugging of a rotor by sensing a rotor speed signal, an engine speed signal and a first hydraulic motor speed signal, combining the rotor speed signal and the engine speed signal to provide a second hydraulic motor speed signal, and determining incipient slugging based upon the first and second speed signals, and thereby preventing potential damage to threshing components.

    摘要翻译： 一种通过感测转子速度信号，发动机转速信号和第一液压马达速度信号来感测转子初始塞子的系统，其组合转子速度信号和发动机转速信号以提供第二液压马达速度信号，并且确定初始 基于第一速度信号和第二速度信号进行阻塞，从而防止对脱粒部件的潜在损害。

    System for automatically deslugging an agricultural combine
    9.
    发明授权
    System for automatically deslugging an agricultural combine 有权
    自动拔除农业组合系统

    公开(公告)号：US07520806B2

    公开(公告)日：2009-04-21

    申请号：US12077451

    申请日：2008-03-19

    申请人： John E. Bundy ,  John G. Brome ,  Yun-Ren Ho ,  Richard E. McMillen

    发明人： John E. Bundy ,  John G. Brome ,  Yun-Ren Ho ,  Richard E. McMillen

    IPC分类号： A01D75/18 ,  A01F12/16 ,  A01F21/00

    CPC分类号： A01D41/1274 ,  A01D75/182

    摘要： A deslugging method and system for an agricultural combine, providing several semi- and fully automated operating modes or routines for removing or dislodging a slug of crop and/or other material from the threshing system and/or a feeder of the combine for conveying crop material to the threshing system. The routines can include reciprocating, agitating and jogging routines, which can be automatically altered during execution responsive to sensed or changing conditions, as processed by a suitable filter such as a simplified Kalman type signal filter, for generating a real time estimation and prediction of the various states of the threshing system.

    摘要翻译： 一种用于农业联合体的脱堵方法和系统，提供几种半自动和全自动操作模式或程序，用于从脱粒系统和/或用于输送作物材料的脱粒系统和/或进料器中移除或移除作物和/或其他材料的块 到脱粒系统。 该程序可以包括往复式，搅动和点动程序，其可以在响应于感测或改变条件的执行期间被自动改变，如由诸如简化卡尔曼型信号滤波器的合适滤波器处理的，用于产生实时估计和预测 脱粒系统的各个状态。

    Machine with task-dependent control
    10.
    发明申请
    Machine with task-dependent control 有权
    机器与任务相关的控制

    公开(公告)号：US20090037072A1

    公开(公告)日：2009-02-05

    申请号：US11882234

    申请日：2007-07-31

    申请人： Hong-Chin Lin ,  Yun-Ren Ho ,  Lucas Adam Knapp

    发明人： Hong-Chin Lin ,  Yun-Ren Ho ,  Lucas Adam Knapp

    IPC分类号： G06G7/66

    CPC分类号： E02F9/2246 ,  E02F9/2296

    摘要： A control system for a machine is disclosed. The control system may have a power source, an operator input device configured to generate a first signal indicative of a desired mode of power source operation, and a work implement driven by the power source. The control system may also have a controller in communication with the power source and the operator input device. The controller may be configured to classify a currently performed work implement task and select an output map based on the classification of the currently performed work implement task and the first signal. The controller may further be configured to control the power source operation using the output map.

    摘要翻译： 公开了一种用于机器的控制系统。 控制系统可以具有电源，被配置为产生指示期望的电源操作模式的第一信号的操作者输入装置和由电源驱动的工作装置。 控制系统还可以具有与电源和操作者输入装置通信的控制器。 控制器可以被配置为对当前执行的工作实现任务进行分类，并且基于当前执行的工作实现任务和第一信号的分类来选择输出映射。 控制器还可以被配置为使用输出图来控制电源操作。