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公开(公告)号：US09746329B2
公开(公告)日：2017-08-29
申请号：US11594142
申请日：2006-11-08
CPC分类号： G01C21/165 , E02F3/842 , E02F3/847 , G01S17/023 , G01S19/49
摘要： Systems and methods for augmenting an inertial navigation system (INS) include outputting from the INS position information associated with the implement and adjusting the implement based upon a comparison of the position information of the implement and a desired position of the implement. The INS is periodically re-initialized using error estimates generated by a kalman filter as a function of position information from one or more positioning (or measuring) devices, such as a fan laser, an automatic total station (ATS), a GNSS receiver, or a ground based radio positioning system, to correct a drift of the position information that may be caused by inherent characteristics of the INS.
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公开(公告)号：US10036249B2
公开(公告)日：2018-07-31
申请号：US11139788
申请日：2005-05-31
申请人： Adam John Gudat
发明人： Adam John Gudat
摘要： The boundary tracking system has a plurality of signal transmitting devices located to represent at least one boundary of a work site. The boundary tracking system also has a receiving device configured to receive signals transmitted from one or more of the plurality of transmitting devices and to generate an output based on the received signals. The boundary tracking system also has a controller configured to determine a location of at least one of the plurality of transmitting devices based on the output from the receiving device.
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公开(公告)号：US09605409B2
公开(公告)日：2017-03-28
申请号：US12416061
申请日：2009-03-31
申请人： Adam John Gudat
发明人： Adam John Gudat
CPC分类号： E02F9/2045 , E02F9/205 , E02F9/2054 , E02F9/262 , E02F9/265 , G05D1/0022 , G05D1/0274 , G05D1/0278 , G05D2201/0202
摘要： A system and method for operating a machine is disclosed. The system may include an input device configured to select from a plurality of modes of operation for the machine, the plurality of modes of operation comprising a manual mode, a remote mode, and an autonomous mode. The system may further include a controller coupled to the machine, the controller configured to place the machine in the selected mode of operation based on an input at the input device. The system may further include a transmitter configured to transmit a heartbeat signal. The system may further include a receiver configured to receive an acknowledgment signal from a remote system in response to the transmitted heartbeat signal.
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公开(公告)号：US20100250023A1
公开(公告)日：2010-09-30
申请号：US12416061
申请日：2009-03-31
申请人： Adam John Gudat
发明人： Adam John Gudat
IPC分类号： G06F19/00
CPC分类号： E02F9/2045 , E02F9/205 , E02F9/2054 , E02F9/262 , E02F9/265 , G05D1/0022 , G05D1/0274 , G05D1/0278 , G05D2201/0202
摘要： A system and method for operating a machine is disclosed. The system may include an input device configured to select from a plurality of modes of operation for the machine, the plurality of modes of operation comprising a manual mode, a remote mode, and an autonomous mode. The system may further include a controller coupled to the machine, the controller configured to place the machine in the selected mode of operation based on an input at the input device. The system may further include a transmitter configured to transmit a heartbeat signal. The system may further include a receiver configured to receive an acknowledgment signal from a remote system in response to the transmitted heartbeat signal.
摘要翻译： 公开了一种用于操作机器的系统和方法。 系统可以包括被配置为从机器的多种操作模式中选择的输入设备，所述多种操作模式包括手动模式，远程模式和自主模式。 系统还可以包括耦合到机器的控制器，所述控制器被配置为基于输入设备处的输入将机器置于所选择的操作模式中。 该系统还可以包括被配置为发送心跳信号的发射机。 该系统还可以包括被配置为响应于所发送的心跳信号从远程系统接收确认信号的接收器。
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公开(公告)号：US20080109141A1
公开(公告)日：2008-05-08
申请号：US11594142
申请日：2006-11-08
IPC分类号： G01C21/16
CPC分类号： G01C21/165 , E02F3/842 , E02F3/847 , G01S17/023 , G01S19/49
摘要： Systems and methods for augmenting an inertial navigation system (INS) include outputting from the INS position information associated with the implement and adjusting the implement based upon a comparison of the position information of the implement and a desired position of the implement. The INS is periodically re-initialized using error estimates generated by a kalman filter as a function of position information from one or more positioning (or measuring) devices, such as a fan laser, an automatic total station (ATS), a GNSS receiver, or a ground based radio positioning system, to correct a drift of the position information that may be caused by inherent characteristics of the INS.
摘要翻译： 用于增强惯性导航系统（INS）的系统和方法包括从INS位置输出与实施方式相关联的信息，并且基于实施方式的位置信息与所述工具的期望位置的比较来调整所述工具。 使用由卡尔曼滤波器产生的误差估计作为来自一个或多个定位（或测量）设备的位置信息的函数，例如风扇激光器，自动全站仪（ATS），GNSS接收器， 或基于地面的无线电定位系统，以校正可能由INS的固有特性引起的位置信息的漂移。
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公开(公告)号：US20090084173A1
公开(公告)日：2009-04-02
申请号：US11905042
申请日：2007-09-27
IPC分类号： G01M19/00
摘要： An automated lost load response system for work machines is disclosed. The response system has a first sensor situated to detect the contour of the road surface forward of a first machine, and a second sensor situated to detect the contour of the road surface rearward of the first machine. Each of the first and second sensors generates a signal corresponding to its detection of the contour of the road surface. The response system also has a controller that is in communication with both sensors. The controller is configured to provide a load loss warning based on the signals.
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公开(公告)号：US07594441B2
公开(公告)日：2009-09-29
申请号：US11905042
申请日：2007-09-27
摘要： An automated lost load response system for work machines is disclosed. The response system has a first sensor situated to detect the contour of the road surface forward of a first machine, and a second sensor situated to detect the contour of the road surface rearward of the first machine. Each of the first and second sensors generates a signal corresponding to its detection of the contour of the road surface. The response system also has a controller that is in communication with both sensors. The controller is configured to provide a load loss warning based on the signals.
摘要翻译： 公开了一种用于工作机器的自动化失物响应系统。 所述响应系统具有第一传感器，所述第一传感器位于用于检测第一机器前方路面的轮廓，以及第二传感器，其位于所述第一机器后方检测所述路面的轮廓。 第一和第二传感器中的每一个产生对应于其对路面轮廓的检测的信号。 响应系统还具有与两个传感器通信的控制器。 控制器被配置为基于信号提供负载损失警告。
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