Method of indicating remaining wrap
    1.
    发明申请
    Method of indicating remaining wrap 有权
    指示剩余包装的方法

    公开(公告)号:US20070043475A1

    公开(公告)日:2007-02-22

    申请号:US11206455

    申请日:2005-08-18

    IPC分类号: B65B13/02

    摘要: A method of measuring the quantity of wrap remaining on a round baler supply roll uses the existing wrap measuring apparatus of a round baler. An on-board microprocessor is programmed to calculate the minimum amount of wrap required for each bale, subtract the amount of wrap used to wrap a bale from the amount of wrap on the supply roll before wrapping the bale, and signal the operator if the amount on the roll is insufficient to wrap a bale. The microprocessor can also be programmed to signal the operator if the amount of wrap on the roll is insufficient to wrap a number of bales specified by the operator.

    摘要翻译: 一种测量圆形打捆机供应辊上剩余的包装量的方法使用现有的圆形打包机的包装测量装置。 机载微处理器被编程为计算每个捆包所需的最小包装量,在包装捆包之前减去用于将捆包包裹在供应卷上的包裹量,并且向操作者发送数量 在卷上不足以包裹捆包。 如果卷筒上的卷装量不足以包裹操作人员指定的数量,微处理器也可编程为向操作者发出信号。

    Drawbar assembly for a work vehicle
    3.
    发明申请
    Drawbar assembly for a work vehicle 审中-公开
    工作车辆牵引杆总成

    公开(公告)号:US20060070757A1

    公开(公告)日:2006-04-06

    申请号:US10958921

    申请日:2004-10-05

    IPC分类号: A01B69/00 A01B59/00

    CPC分类号: A01B61/02 A01B59/042

    摘要: A drawbar assembly is used to connect a farm vehicle, such as a tractor, to a towed implement. A sleeve is supplied for secure attachment to the frame of the farm vehicle, and dimensioned interiorly thereof to embrace the drawbar and allow sliding, reciprocating, co-axial movement of the drawbar in the sleeve. At least one hydraulic cylinder comprising a casing housing, a hydraulically actuable piston, and rod assembly therein with the rod extensible beyond the casing, is provided. One of the rod and casing is configured for connection to the drawbar, and the other of the rod and casing for connection to the farm vehicle. A hydraulic system is connected to the hydraulic cylinder to effect adjustment of the rod relative to the casing and thereby (1) position the drawbar axially of the sleeve, and (2) to pressurize the cylinder in accordance with the damping qualities desired for the load carried by the towed implement. In this manner, both position and load changes affecting the drawbar may be accommodated in the hydraulic cylinder independent of each other.

    摘要翻译: 牵引杆组件用于将农用车辆(例如拖拉机)连接到拖曳的工具。 提供套筒用于牢固地连接到农用车辆的框架,并且其内部的尺寸设计成包围牵引杆并允许牵引杆在套筒中的滑动,往复运动,同轴运动。 提供至少一个液压缸,其包括壳体壳体,液压可致动的活塞和杆组件,其中杆可延伸超过壳体。 杆和壳体中的一个构造成用于连接到牵引杆,以及用于连接到农用车辆的杆和壳体中的另一个。 液压系统连接到液压缸以实现杆相对于壳体的调节,从而(1)将牵引杆定位在套筒的轴向上,和(2)根据负载所需的阻尼特性加压气缸 由拖曳工具承载。 以这种方式,影响牵引杆的位置和负载变化可以彼此独立地容纳在液压缸中。

    Towable agricultural implement having automatic steering system

    公开(公告)号:US09849909B2

    公开(公告)日:2017-12-26

    申请号:US12615830

    申请日:2009-11-10

    摘要: A steering system for a towable implement includes a steering sensor, an implement steering controller, a steering control valve, a steering cylinder, and an implement steering mechanism that steers the implement. The steering sensor measures, directly or indirectly, the angular position of the steerable wheels of the implement. The implement steering controller processes feedback from the steering sensor and with a desired steering angle, outputs a steering control signal that is input to the steering control valve. The steering control valve controls the flow of hydraulic fluid to the steering cylinder, which, in turn, powers the implement steering mechanism to turn the wheels of the implement. The steering system may be operated in various control modes, such as, a transportation steering mode, a corner and 180 turn steering mode, a swath tracking steering mode, crab steering mode, and a manual steering mode, which allows manual control of the steering system.

    SYSTEM AND METHOD FOR CONTROLLING SOIL FINISH FROM AN AGRICULTURAL IMPLEMENT
    5.
    发明申请
    SYSTEM AND METHOD FOR CONTROLLING SOIL FINISH FROM AN AGRICULTURAL IMPLEMENT 有权
    用于控制农业土壤完成的系统和方法

    公开(公告)号:US20140041563A1

    公开(公告)日:2014-02-13

    申请号:US13571071

    申请日:2012-08-09

    IPC分类号: A01B49/06 A01C5/04

    摘要: An agricultural implement system is provided that includes a row unit configured to deposit agricultural material into soil along a direction of travel. The agricultural implement system also includes a sensor configured to output a signal indicative of soil displaced by the row unit, and an implement controller communicatively coupled to the sensor. The implement controller is configured to determine a smoothness of a soil finish behind the row unit along the direction of travel based on the signal. The controller is also configured to adjust a parameter affecting the soil finish while the smoothness is outside of a desired range.

    摘要翻译: 提供了一种农业工具系统,其包括排列单元,其被配置为沿着行进方向将农业材料沉积到土壤中。 农业工具系统还包括被配置为输出指示由行单元移位的土壤的信号的传感器,以及通信地耦合到传感器的工具控制器。 工具控制器被配置为基于该信号沿着行进方向确定行单元后面的污垢的平滑度。 控制器还被配置为调节影响土壤整理的参数,而光滑度在所需范围之外。

    PTO TRANSMISSION SYSTEM IN A WORK VEHICLE
    6.
    发明申请
    PTO TRANSMISSION SYSTEM IN A WORK VEHICLE 有权
    PTO传动系统在工作车辆

    公开(公告)号:US20140026691A1

    公开(公告)日:2014-01-30

    申请号:US13984331

    申请日:2012-02-16

    IPC分类号: B60K25/06

    摘要: A PTO transmission system in a vehicle for transmitting power to a PTO shaft driving an implement comprises a planetary drive unit (3) having first and second input means (2, 5) and output means (4) coupled to the PTO shaft (8). The first and second input means are coupled to an output shaft of the vehicle engine (1) and to an output shaft (5) of drive motor means (7), respectively. Control means (11) control the transfer of power from a power source (4) to said drive motor means (7). The power source is a variable power generating means (6) driven by said PTO shaft. The drive motor means are configured and adapted to decrease or increase the rotational speed of the output means of the planetary drive unit on an increase or decrease of the power transferred to it, respectively.

    摘要翻译: 用于向驱动工具的PTO轴传输动力的车辆中的PTO传动系统包括具有第一和第二输入装置(2,5)的行星驱动单元(3)和联接到PTO轴(8)的输出装置(4) 。 第一和第二输入装置分别联接到车辆发动机(1)的输出轴和驱动马达装置(7)的输出轴(5)。 控制装置(11)控制从电源(4)到所述驱动电动机装置(7)的动力传递。 电源是由所述PTO轴驱动的可变发电装置(6)。 驱动马达装置被配置和适于分别在传递给行星驱动单元的功率的增加或减少时减小或增加行星驱动单元的输出装置的转速。

    Method and system for coordinated vehicle control with wireless communication

    公开(公告)号:US08306727B2

    公开(公告)日:2012-11-06

    申请号:US13331827

    申请日:2011-12-20

    IPC分类号: A01B69/00

    摘要: A control system controls a pair of vehicles in coordination to traverse a respective pair of trajectories. The control system is configured to specify a plurality of successive waypoints, a safe stopping interval and an intermediate interval greater than the safe stopping interval, and exchange waypoints between vehicles. The system controls each vehicle in coordination with the other, senses a rate of exchange of waypoint data between the vehicles, and determines the safe stopping interval. The control system updates positions with additional waypoints as the respective vehicles pass by waypoints of the forecasted trajectory, determines the length of the forecasted trajectory remaining and compares it with the intermediate interval and the safe stopping interval. The system generates a warning signal if distance is less than the intermediate interval, and if the distance is less than the safe stopping interval, stops within the safe stopping interval.

    ELECTRONIC DRAFT CONTROL FOR TRAILED IMPLEMENTS
    9.
    发明申请
    ELECTRONIC DRAFT CONTROL FOR TRAILED IMPLEMENTS 审中-公开
    电子草案控制的实施

    公开(公告)号:US20080257569A1

    公开(公告)日:2008-10-23

    申请号:US11736106

    申请日:2007-04-17

    IPC分类号: A01B63/14 A01B63/22 G06G7/00

    CPC分类号: A01B63/22 A01B63/145

    摘要: A draft load control system for an agricultural tractor towing a trailed, ground-engaging implement that monitors implement height using sensors located on the tractor or sensors coupled to an on-board control communications system and adjusts the implement position in relation to the ground based on draft load, implement height, and tractor wheel-slip to maintain a more accurate, consistent draft load on the tractor while maintaining the implement engaged with the ground and preventing the tractor-implement ground speed from being reduced to zero.

    摘要翻译: 用于农用拖拉机的牵引载荷控制系统,其牵引拖地式地面接收工具,其使用位于拖拉机上的传感器或联接到车载控制通信系统的传感器来监测实施高度,并基于以下方式调整相对于地面的实施位置 牵引载荷,实施高度和拖拉机轮滑,以便在拖拉机上保持更准确,一致的牵引载荷,同时保持工具与地面接合,并防止拖拉机的地面速度降低到零。