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    • 2. 发明申请
    • METHOD OF DETECTING AND IMPROVING OPERATOR SITUATIONAL AWARENESS ON AGRICULTURAL MACHINES
    • 检测和改进操作员对农业机器的态度意识的方法
    • US20130169785A1
    • 2013-07-04
    • US13731244
    • 2012-12-31
    • AGCO Corporation
    • Paul Matthews
    • B60Q9/00
    • B60Q9/008
    • Methods, systems and apparatus are presented that can warn a machine operator of an object in a machine path when an operator is not looking in the machine travel direction. A situational awareness detector (SAD) can be configured to determine operator orientation and operator sight direction or field of view. A SAD can be configured to determine machine or implement travel path and whether an object of interest such as a boundary, pond, rock pile, etc. is positioned within the travel path. By comparing operator line of sight or field of view with machine and/or implement travel path, a SAD can determine operator awareness of the object in the travel path. If an operator is unaware of the object, an alert can be provided. If a determination is made that an operator is aware of an object, a system of the invention can refrain from providing an alert.
    • 提出了当操作者不在机器行进方向上时可以向机器操作者警告机器路径中的对象的方法,系统和装置。 情境感知检测器(SAD)可以被配置为确定操作者方向和操作者视线方向或视野。 SAD可以被配置为确定机器或实现行进路径,以及诸如边界,池塘,岩石桩等感兴趣的物体是否位于行进路径内。 通过将操作者的视线或视野与机器和/或实现行进路径进行比较,SAD可以确定驾驶员在行驶路径中对物体的意识。 如果操作者不知道对象,则可以提供警报。 如果确定操作者知道对象,则本发明的系统可以避免提供警报。
    • 4. 发明授权
    • Methods and systems for optimizing performance of vehicle guidance systems
    • 优化车辆导向系统性能的方法和系统
    • US08755974B2
    • 2014-06-17
    • US14050068
    • 2013-10-09
    • AGCO Corporation
    • Paul Matthews
    • G06F17/00G06F19/00A01B69/04B62D6/00G01C21/00
    • B62D6/001A01B69/003B62D1/28G05D1/0278G05D2201/0201
    • A vehicle guidance system includes a location determining component for determining locations of the vehicle; a weight sensor for sensing a weight associated with the vehicle; a steering actuator for steering at least one wheel of the vehicle; and a computing device in communication with the location determining component, the weight sensor, and the steering actuator. The computing device receives cartographic data representative of a desired path for the vehicle, receives location information from the location determining component, controls operation of the steering actuator in order to guide the vehicle along the desired path, and adjusts a steering parameter at least partially based on the weight sensed by the weight sensor.
    • 车辆引导系统包括用于确定车辆位置的位置确定部件; 用于感测与车辆相关联的重量的重量传感器; 用于转向车辆的至少一个车轮的转向致动器; 以及与位置确定部件,重量传感器和转向致动器通信的计算设备。 计算装置接收表示车辆的期望路径的地图数据,从位置确定部件接收位置信息,控制转向致动器的操作,以便沿着期望的路径引导车辆,并且至少部分地调整转向参数 对重量传感器感测到的重量。
    • 6. 发明申请
    • METHODS AND SYSTEMS FOR OPTIMIZING PERFORMANCE OF VEHICLE GUIDANCE SYSTEMS
    • 优化车辆指导系统性能的方法与系统
    • US20140039761A1
    • 2014-02-06
    • US14050068
    • 2013-10-09
    • AGCO Corporation
    • Paul Matthews
    • B62D6/00
    • B62D6/001A01B69/003B62D1/28G05D1/0278G05D2201/0201
    • A vehicle guidance system includes a location determining component for determining locations of the vehicle; a weight sensor for sensing a weight associated with the vehicle; a steering actuator for steering at least one wheel of the vehicle; and a computing device in communication with the location determining component, the weight sensor, and the steering actuator. The computing device receives cartographic data representative of a desired path for the vehicle, receives location information from the location determining component, controls operation of the steering actuator in order to guide the vehicle along the desired path, and adjusts a steering parameter at least partially based on the weight sensed by the weight sensor.
    • 车辆引导系统包括用于确定车辆位置的位置确定部件; 用于感测与车辆相关联的重量的重量传感器; 用于转向车辆的至少一个车轮的转向致动器; 以及与位置确定部件,重量传感器和转向致动器通信的计算设备。 计算装置接收表示车辆的期望路径的地图数据,从位置确定部件接收位置信息,控制转向致动器的操作,以便沿着期望的路径引导车辆,并且至少部分地调整转向参数 对重量传感器感测到的重量。
    • 7. 发明申请
    • COARSE ATTITUDE DETERMINATION FROM GNSS ANTENNA GAIN PROFILING
    • 来自GNSS天线增益分析的粗略态度测定
    • US20150145720A1
    • 2015-05-28
    • US14369855
    • 2012-12-29
    • AGCO Corporation
    • Paul Matthews
    • G01S19/53
    • G01S19/53G01S5/0247
    • Systems and methods provide coarse attitude determination without inertial sensor input. An attitude determination module can be configured to compare receiver-calculated values with expected values based on an antenna gain pattern. The differences between calculated and expected values can be used to generate an attitude plane. Platform attitude can be determined from the inclination of the attitude plane with respect to a horizontal reference plane. By way of example, platform roll and pitch can be determined for a receiver unit mounted on an agricultural vehicle. The roll and pitch values provided by the ADM can be used to improve the accuracy of receiver-calculated geo-positions.
    • 系统和方法提供粗略的姿态测定,无需惯性传感器输入。 姿态确定模块可以被配置为基于天线增益模式将接收机计算值与期望值进行比较。 计算值和预期值之差可用于生成姿态平面。 平台姿态可以根据姿态平面相对于水平参考平面的倾斜度来确定。 作为示例,可以为安装在农用车辆上的接收器单元确定平台滚动和俯仰。 ADM提供的滚动和俯仰值可用于提高接收机计算的地理位置的精度。