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    Seed singulator
    4.
    再颁专利
    Seed singulator 有权
    种子分选机

    公开(公告)号：USRE45412E1

    公开(公告)日：2015-03-17

    申请号：US13451386

    申请日：2012-04-19

    申请人： Gregg A. Sauder ,  Derek A. Sauder ,  Justin Koch ,  Chad Plattner

    发明人： Gregg A. Sauder ,  Derek A. Sauder ,  Justin Koch ,  Chad Plattner

    IPC分类号： A01C7/00 ,  A01C9/00

    CPC分类号： A01C7/046

    摘要： A seed singulator for use with a vacuum disk having a seed face and a shoulder. The seed singulator has a first member and a second member supported by biasing members. The first member has upper lobes disposed at a radius of curvature slightly less than the outside radius of a row of apertures on a seed plane of the vacuum disk. The seed member has lower lobes disposed at a radius of curvature slightly greater than the inside radius than the row of apradius. The biasing members permit the lobes to move with the seed plane and the shoulder as the vacuum disk rotates thereby maintaining their position with respect to the apertures.

    摘要翻译： 用于具有种子面和肩部的真空盘的种子分选机。 种子分选机具有第一构件和由偏置构件支撑的第二构件。 第一构件具有设置在稍微小于真空盘的种子平面上的一排孔的外半径的曲率半径处的上凸角。 种子构件具有以与半径的行稍微大于内半径的曲率半径设置的下凸角。 当真空盘旋转时，偏置构件允许凸角随着种子平面和肩部移动，从而保持它们相对于孔的位置。

    AGRICULTURAL ROW UNIT APPARATUS, SYSTEMS AND METHODS
    5.
    发明申请
    AGRICULTURAL ROW UNIT APPARATUS, SYSTEMS AND METHODS 有权
    农业单位设备，系统和方法

    公开(公告)号：US20140090585A1

    公开(公告)日：2014-04-03

    申请号：US14122622

    申请日：2012-06-04

    申请人： Derek A. Sauder ,  Timothy A. Sauder

    发明人： Derek A. Sauder ,  Timothy A. Sauder

    IPC分类号： A01B5/04 ,  A01B49/06 ,  A01C5/06 ,  A01B49/02

    CPC分类号： A01B5/04 ,  A01B49/027 ,  A01B49/06 ,  A01C5/064 ,  A01C5/068

    摘要： An agricultural row unit apparatus, systems, methods for effectively creating a trench having an improved configuration and for improved product placement in or near the trench wherein the trench has a vertical sidewall and an angled sidewall. In some embodiments, a cavity is created adjacent the bottom of the trench. In some embodiments, the depth of the trench is maintained by a gauge wheel compacting soil adjacent to the angled sidewall. In some embodiments, fertilizer or other liquid or crop input is placed in the soil on the side of the trench opposite the gauge wheel. In some embodiments, two trenches each having a vertical sidewall and an angled sidewall are created by a single row unit.

    摘要翻译： 一种农业排单元设备，系统，方法，用于有效地创建具有改进的构造的沟槽并且用于在沟槽中或附近改进产品布置，其中沟槽具有垂直侧壁和成角度的侧壁。 在一些实施例中，在沟槽的底部附近产生空腔。 在一些实施例中，沟槽的深度由靠近成角度的侧壁的测量轮压实土壤保持。 在一些实施例中，将肥料或其它液体或作物输入放置在与量规轮相对的沟槽侧的土壤中。 在一些实施例中，每个具有垂直侧壁和倾斜侧壁的两个沟槽由单行单元产生。

    Wear resistant seed tube for an agricultural planter
    7.
    发明授权
    Wear resistant seed tube for an agricultural planter 有权
    用于农业播种机的耐磨种子管

    公开(公告)号：US07584707B2

    公开(公告)日：2009-09-08

    申请号：US12064056

    申请日：2006-08-17

    申请人： Derek A. Sauder ,  Chad E. Plattner ,  Brad A. Wiegand

    发明人： Derek A. Sauder ,  Chad E. Plattner ,  Brad A. Wiegand

    IPC分类号： B65H3/08

    CPC分类号： A01C7/206

    摘要： A seed tube for an agricultural planter having a rearwardly curving forward wall, a rearwardly curving rearward wall and opposing sidewalls defining a seed passageway which curves rearwardly from an upper ingress end toward a lower egress end. Wear resistant material is disposed proximate the egress end which provides a point of first contact with the opener disks thereby preventing appreciable wear of the egress end of the seed tube.

    摘要翻译： 用于农业种植机的种子管具有向后弯曲的前壁，向后弯曲的后壁和限定从上入口端向下出口端向后弯曲的种子通道的相对侧壁。 耐磨材料设置在出口端附近，其提供与开启盘第一次接触的点，从而防止种子管的出口端明显磨损。

    Wear Resistant Seed Tube for an Agricultural Planter
    9.
    发明申请
    Wear Resistant Seed Tube for an Agricultural Planter 有权
    农业播种机耐磨种子管

    公开(公告)号：US20080236461A1

    公开(公告)日：2008-10-02

    申请号：US12064056

    申请日：2006-08-17

    申请人： Derek A. Sauder ,  Chad E. Plattner ,  Brad A. Wiegand

    发明人： Derek A. Sauder ,  Chad E. Plattner ,  Brad A. Wiegand

    IPC分类号： A01C7/04

    CPC分类号： A01C7/206

    摘要： A seed tube for an agricultural planter having a rearwardly curving forward wall, a rearwardly curving rearward wall and opposing sidewalls defining a seed passageway which curves rearwardly from an upper ingress end toward a lower egress end. Wear resistant material is disposed proximate the egress end which provides a point of first contact with the opener disks thereby preventing appreciable wear of the egress end of the seed tube.

    摘要翻译： 用于农业种植机的种子管具有向后弯曲的前壁，向后弯曲的后壁和限定从上入口端向下出口端向后弯曲的种子通道的相对侧壁。 耐磨材料设置在出口端附近，其提供与开启盘第一次接触的点，从而防止种子管的出口端明显磨损。

    Adjustable singulating brush assembly and method of singulating seeds
    10.
    发明授权
    Adjustable singulating brush assembly and method of singulating seeds 有权
    可调式单股刷组合及种子分选方法

    公开(公告)号：US07162963B2

    公开(公告)日：2007-01-16

    申请号：US10919158

    申请日：2004-08-16

    申请人： Gregg A. Sauder ,  Derek A. Sauder ,  Don L. Dunlap

    发明人： Gregg A. Sauder ,  Derek A. Sauder ,  Don L. Dunlap

    IPC分类号： A01C7/00 ,  A01C9/00 ,  B67D3/00 ,  B67D5/06

    CPC分类号： A01C7/04

    摘要： An adjustable singulating brush assembly for a seed meter and method to improve seed singulation of a seed meter. The assembly includes a carrier and a brush selectively adjustably moveable with respect to the carrier. The method to improve seed singulation of a seed meter includes disposing a selectively adjustable moveable brush along a path of travel of the seed selection mechanism of the seed meter between the meter's seed reservoir and said seed discharge opening and selectively moving the adjustably moveable brush with respect to the path of travel of the seed selection mechanism such that the selected seeds meet the preselected brush position to affect removal of extra seeds from the seed selection mechanism so singular seeds are sequentially discharged through said seed discharge opening.

    摘要翻译： 一种用于种子计的可调式单色刷组件和用于改善种子计的种子分选的方法。 组件包括可相对于载体选择性地可调节地移动的载体和刷子。 用于改进种子计的种子分选的方法包括：在种子储存器和所述种子排放口之间沿种子计的种子选择机构的行进路径设置选择性调节的可移动刷子，并且选择性地移动可调节地移动的刷子， 到种子选择机构的行进路径，使得所选择的种子满足预选的刷位置，以影响从种子选择机制去除额外的种子，使得单个种子通过所述种子排放口依次排出。