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    SOD HARVESTER CHOP MECHANISM HAVING POSITION BASED SPEED CONTROL
    1.
    发明申请
    SOD HARVESTER CHOP MECHANISM HAVING POSITION BASED SPEED CONTROL 有权
    具有基于位置速度控制的SOD收割机机构

    公开(公告)号：US20160234990A1

    公开(公告)日：2016-08-18

    申请号：US14625530

    申请日：2015-02-18

    申请人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel H. Drake

    发明人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel H. Drake

    IPC分类号： A01B45/04

    CPC分类号： A01B45/04 ,  A01G20/12

    摘要： A chop mechanism for a sod harvester can include a motor for rotating a cam to lift a chop frame. The cam can include a ready position in which it remains until a chopping action is started. The cam can be rotated from the ready position to a drop position in which the cam no longer supports a follower mounted to the chop frame. After the cam reaches the drop position, the rotation of the cam can be stopped to position the cam in a safe position to prevent the follower from striking the cam as the chop frame descends. Then, rotation of the cam can be resumed to return the cam to the ready position to await the next chopping action. The rotation of the cam from the ready position to the safe position and from the safe position to the ready position can be performed at different rates.

    摘要翻译： 用于麦田收割机的切碎机构可以包括用于旋转凸轮以提升剁块的马达。 凸轮可以包括一个就绪位置，直到斩动作开始。 凸轮可以从就绪位置旋转到下降位置，在该位置，凸轮不再支撑安装到剁框架的随动件。 在凸轮到达下落位置之后，可以停止凸轮的旋转，以将凸轮定位在安全的位置，以防止随着剁框架下降而从动件撞击凸轮。 然后，可以恢复凸轮的旋转以将凸轮返回就绪位置以等待下一个切割动作。 可以以不同的速率执行凸轮从就绪位置到安全位置以及从安全位置到就绪位置的旋转。

    Sod harvester chop mechanism having position based speed control
    2.
    发明授权
    Sod harvester chop mechanism having position based speed control 有权

    公开(公告)号：US09629296B2

    公开(公告)日：2017-04-25

    申请号：US14625530

    申请日：2015-02-18

    申请人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel H. Drake

    发明人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel H. Drake

    IPC分类号： A01B45/04

    CPC分类号： A01B45/04 ,  A01G20/12

    摘要： A chop mechanism for a sod harvester can include a motor for rotating a cam to lift a chop frame. The cam can include a ready position in which it remains until a chopping action is started. The cam can be rotated from the ready position to a drop position in which the cam no longer supports a follower mounted to the chop frame. After the cam reaches the drop position, the rotation of the cam can be stopped to position the cam in a safe position to prevent the follower from striking the cam as the chop frame descends. Then, rotation of the cam can be resumed to return the cam to the ready position to await the next chopping action. The rotation of the cam from the ready position to the safe position and from the safe position to the ready position can be performed at different rates.

    Electrically Operated Turf Stacking System For Sod Harvesting Machine
    5.
    发明申请
    Electrically Operated Turf Stacking System For Sod Harvesting Machine 有权
    电动收割机电动草皮堆肥系统

    公开(公告)号：US20130259630A1

    公开(公告)日：2013-10-03

    申请号：US13851418

    申请日：2013-03-27

    申请人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    发明人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    IPC分类号： A01B45/04

    CPC分类号： B65G47/24 ,  A01G20/15 ,  B65G47/086 ,  G05B19/23 ,  Y10S414/106

    摘要： The present invention extends to a stacking mechanism having electrical actuators for stacking slabs of sod on a sod harvesting machine. The electrical actuators allow the stacking head to be driven in three axes. The stacking mechanism also includes position feedback sensors for reporting the position of the stacking head to enable precision when operating the stacking head at a fast rate. The stacking mechanism of the present invention also provides temporary pallet support wings to enable the continued stacking of slabs of sod on one pallet even while another pallet is being dropped from the sod harvesting machine.

    摘要翻译： 本发明延伸到具有用于在草皮收获机上堆叠草皮的电致动器的堆叠机构。 电动执行器允许堆垛头以三轴驱动。 堆垛机构还包括用于报告堆垛头的位置的位置反馈传感器，以便以快速的速度操作堆垛头时的精度。 本发明的堆叠机构还提供了临时的托盘支撑翼，以便即使在从草皮收割机上掉下另一个托盘的同时，也可以在一个托盘上继续堆叠草皮。

    Articulated Cutting Head And Conveyor Mount For Sod Harvesting Machines
    6.
    发明申请
    Articulated Cutting Head And Conveyor Mount For Sod Harvesting Machines 有权
    铰接式切割头和输送机用于Sod收获机

    公开(公告)号：US20130255978A1

    公开(公告)日：2013-10-03

    申请号：US13851413

    申请日：2013-03-27

    申请人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    发明人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    IPC分类号： A01B45/04

    CPC分类号： A01B45/04 ,  A01G20/12

    摘要： The present invention extends to an articulated cutting head and conveyor mount for sod harvesting machines. The invention provides a linkage design that can provide many benefits including: allowing the operator to see the cutting operation, enabling the high lifting of the cutting head for service and maneuvering, managing the vertical bending load of the ground reference roller, providing high transverse stiffness, maintaining the position of the conveyor relative to the cutting head. The linkage design can include fewer parts than previous designs while still being robust and durable. As such, cutting heads employing the linkage design of the present invention can produce higher quality slabs with less service and maintenance than when using current designs.

    摘要翻译： 本发明延伸到用于麦芽收割机的铰接式切割头和传送器支架。 本发明提供了一种联动设计，其可以提供许多益处，包括：允许操作者看到切割操作，能够高速提升切割头用于维修和操纵，管理地面参考辊的垂直弯曲载荷，提供高的横向刚度 保持输送机相对于切割头的位置。 联动设计可以包括比以前的设计更少的部件，同时仍然坚固耐用。 因此，使用本发明的联动设计的切割头可以产生比使用当前设计时更少的维护和维护的较高质量的板坯。

    REMOVING SOD FROM A STACKING CONVEYOR
    10.
    发明申请
    REMOVING SOD FROM A STACKING CONVEYOR 有权
    从堆叠式输送机上取出SOD

    公开(公告)号：US20150359161A1

    公开(公告)日：2015-12-17

    申请号：US14303316

    申请日：2014-06-12

    申请人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    发明人： Steven R. Aposhian ,  Eric E. Aston ,  William M. Decker ,  Samuel Drake

    IPC分类号： A01B45/04

    CPC分类号： A01B45/045 ,  A01G20/15 ,  B65B5/105 ,  B65B35/18 ,  B65B57/14 ,  B65B57/16 ,  B65G43/08 ,  B65G47/31 ,  B65G47/648 ,  B65G47/71 ,  B65G57/03

    摘要： Sod harvester stacking head and stacking conveyor configurations can increase the rate at which sod can be harvested. The movement of the stacking head and/or the stacking conveyor can be controlled to maximize the rate at which the stacking head can remove sod from the stacking conveyor. A stacking head can employ multiple pick up positions. A stacking conveyor may also advance sod for pick up at varying rates. A stacking head may include a pivoting connection to allow the stacking head to rotate around a pivot during a pick up operation.

    摘要翻译： Sod收割机堆垛头和堆垛输送机配置可以提高收获速度。 可以控制堆垛头和/或堆垛输送机的运动，以最大限度地提高堆垛头可以从堆垛输送机上卸下草皮的速率。 堆垛头可以采用多个拾取位置。 堆垛输送机也可以以不同的速率提前捡拾料。 堆垛头可以包括枢转连接，以允许堆垛头在拾取操作期间围绕枢轴旋转。