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    METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND SYSTEM THEREOF
    2.
    发明申请
    METHOD OF CONTROLLING AN AGRICULTURAL VEHICLE LIGHTING SYSTEM AND SYSTEM THEREOF 有权

    公开(公告)号：US20210402914A1

    公开(公告)日：2021-12-30

    申请号：US17193793

    申请日：2021-03-05

    申请人： DEERE & COMPANY

    发明人： Nathan R. Demski ,  Brian M. Huenink ,  Eric A. Keen ,  Michael R. Gratton

    IPC分类号： B60Q1/14 ,  H05B45/10 ,  H05B47/125

    摘要： A control system of an off-road work vehicle for performing a work function includes a controller for controlling the work vehicle, a light control module for controlling a lighting system of the work vehicle, and a sensing device disposed in communication with the controller. The lighting system includes a array field light that is operably controllable to project a light emission. The sensing device signals a location to be illuminated by the array field light to the controller, and the light control module operably controls an output of the array field light to direct substantially its entire light emission at the location.

    Method Of Testing Cycle Time Of An Implement On A Work Machine And System Thereof
    5.
    发明申请
    Method Of Testing Cycle Time Of An Implement On A Work Machine And System Thereof 审中-公开

    公开(公告)号：US20180223502A1

    公开(公告)日：2018-08-09

    申请号：US15428562

    申请日：2017-02-09

    申请人： Deere & Company

    发明人： Aaron R. Kenkel ,  Michael R. Gratton

    IPC分类号： E02F9/26 ,  E02F9/20 ,  G07C5/08 ,  G04F10/00

    CPC分类号： G04F10/00 ,  E02F3/283 ,  E02F9/267 ,  E02F9/268 ,  G07C5/0808 ,  G07C5/0816 ,  G07C5/0841

    摘要： A method of determining a cycle time of an implement on a work machine includes providing a controller and an actuator for controlling the implement, sending a first instruction from the controller to move the implement to a first position, and sending a second instruction from the controller to move the implement from the first position to a second position. A distance between the first position and the second position is approximate full stroke of the actuator. The method also includes measuring an amount of time it takes for the implement to move between a first threshold position and a second threshold position. The first threshold position and the second threshold position are defined positions between the first and second positions. The method further includes determining the cycle time of the implement based on the measuring step.

    LUBRICATION SYSTEM AND METHOD FOR A WORK VEHICLE
    9.
    发明申请
    LUBRICATION SYSTEM AND METHOD FOR A WORK VEHICLE 审中-公开

    公开(公告)号：US20190120424A1

    公开(公告)日：2019-04-25

    申请号：US15791891

    申请日：2017-10-24

    申请人： Deere & Company

    发明人： Michael R. Gratton

    IPC分类号： F16N29/02 ,  F16N7/36 ,  E02F9/26 ,  G01C19/16

    摘要： A work vehicle having a joint, a joint sensor, a lubricant reservoir, a pump, and a controller. The joint has a first member connected to a second member by a bearing. The joint sensor is configured to provide a joint signal indicative of at least one of a position, velocity, and acceleration of the joint. The pump is configured to dispense lubricant from the lubricant reservoir to the bearing when actuated. The controller receives the joint signal, determines a cumulative bearing travel based on the joint signal, determines a bearing lubrication value based on the cumulative bearing travel, and actuates the pump based on the bearing lubrication value.