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    Seed meter disc having agitation cavities
    11.
    发明授权
    Seed meter disc having agitation cavities 有权
    具有搅拌腔的种子计量盘

    公开(公告)号：US09351440B2

    公开(公告)日：2016-05-31

    申请号：US14006569

    申请日：2012-03-22

    申请人： Derek A. Sauder

    发明人： Derek A. Sauder

    IPC分类号： A01C7/04 ,  A01C7/12 ,  A01C7/08 ,  A01C7/10

    CPC分类号： A01C7/046 ,  A01C7/04 ,  A01C7/044 ,  A01C7/084 ,  A01C7/105 ,  A01C7/12 ,  A01C7/123 ,  A01C7/128 ,  A01C7/16

    摘要： A seed meter for an agricultural planter in which the seed disc is rotatably mounted within a seed meter housing. As the seed disc rotates, the apertures in the disc rotate along a seed aperture path through a horizontally adjacent seed pool area. The seed disc includes cavities disposed along the seed aperture path to agitate the seeds in the seed pool area. A singulator having multiple co-planar singulator surfaces is biased against the seed side surface of the seed disc.

    摘要翻译： 用于农业种植机的种子计量器，其中种子盘可旋转地安装在种子计量器壳体内。 当种盘旋转时，盘中的孔沿着种子孔路径通过水平相邻的种子池区域旋转。 种子盘包括沿着种子孔径路径设置的腔，以搅拌种子池区域中的种子。 具有多个共面切割器表面的分离器被偏置抵靠种子盘的种子侧表面。

    APPLICATION CONTROL AND MONITORING APPARATUS, SYSTEMS, AND METHODS
    12.
    发明申请
    APPLICATION CONTROL AND MONITORING APPARATUS, SYSTEMS, AND METHODS 审中-公开
    应用控制和监控设备，系统和方法

    公开(公告)号：US20160057923A1

    公开(公告)日：2016-03-03

    申请号：US14888231

    申请日：2014-04-30

    申请人： PRECISION PLANTING LLC

    发明人： Derek Sauder (deceased) ,  Phil Baurer ,  Ryan Allgaier

    IPC分类号： A01C7/12 ,  G01D5/14

    CPC分类号： A01C7/12 ,  A01B79/005 ,  A01C7/102 ,  A01C21/005 ,  G01D5/14

    摘要： Systems, methods and apparatus are provided for determining corrected population based on a meter drive signal. Systems, methods, and apparatus are additionally provided for determining a stability metric based on a meter drive signal. A method for monitoring a seed application rate of a seed planter includes measuring a rotation of a seed disc of a seed meter, measuring a performance value corresponding to the seed meter, and calculating the population value based on the rotation and the meter performance value.

    摘要翻译： 提供了系统，方法和装置，用于基于仪表驱动信号来确定校正人口。 另外提供了用于基于仪表驱动信号确定稳定性度量的系统，方法和装置。 一种用于监测种子播种机的种子施用率的方法包括：测量种子计的种子盘的旋转，测量对应于种子计的性能值，以及基于旋转和仪表性能值计算总体值。

    Multiple Seed-Type Seed Meter
    13.
    发明申请
    Multiple Seed-Type Seed Meter 有权
    多种子种子计

    公开(公告)号：US20150351315A1

    公开(公告)日：2015-12-10

    申请号：US14300640

    申请日：2014-06-10

    申请人： CNH Industrial America LLC

    发明人： Keith W. Wendte ,  Brian T. Adams ,  Jason T. Czapka

    IPC分类号： A01C7/12 ,  A01C19/02 ,  A01C21/00 ,  A01C7/20

    CPC分类号： A01C7/082 ,  A01C7/046 ,  A01C7/12 ,  A01C7/123 ,  A01C7/128 ,  A01C7/20 ,  A01C19/02 ,  A01C21/00 ,  A01C21/005

    摘要： A seed meter is provided for planting multiple types of seed and rapidly switching between the types being planted in a single planting pass of a planting session of row-crop planting. The seed meter has a split seed meter reservoir with a pair of seed meter chambers flanked by or next to a pair of seed disks. Activation and deactivation of the seed disks within the seed meter are synchronized to selectively deliver one type of seed from one of the seed meter chambers for delivery out of a single seed tube of the seed meter, which may provide absolute and instantaneous on-the-go seed switching within a single row from each seed meter.

    摘要翻译： 提供一种种子计量器，用于种植多种种子，并在种植种植阶段的种植种植之间的类型之间快速切换。 种子计有一个分离种子计量储存器，一对种子计量室位于一对种子盘的两侧或旁边。 种子计量表内的种子盘的激活和去激活是同步的，以选择性地从种子计量室之一递送一种种子，用于从种子计的单个种子管输出，这可以提供绝对和瞬时的种子计数器， 在每个种子计数器的单排内进行种子切换。

    SECTIONED METER BOX ASSEMBLY
    14.
    发明申请
    SECTIONED METER BOX ASSEMBLY 有权
    分段仪表箱组装

    公开(公告)号：US20140158204A1

    公开(公告)日：2014-06-12

    申请号：US13707899

    申请日：2012-12-07

    申请人： CNH CANADA, LTD.

    发明人： Dennis George Thompson ,  Jared Steven Wright

    IPC分类号： A01C7/04

    CPC分类号： A01C7/04 ,  A01C7/081 ,  A01C7/12 ,  A01C7/123 ,  A01C7/127 ,  A01C7/201 ,  A01C19/00 ,  A01C21/005 ,  Y10T137/0318 ,  Y10T137/8593

    摘要： A sectioned meter box assembly for an agricultural metering system is provided. One metering system for distributing an agricultural product in a field includes a drive input and a drive shaft coupled to the drive input and configured to be driven in rotation by the drive input. The metering system also includes a first meter box assembly having a first housing, a first metering shaft extending through a first plurality of meter rollers within the first housing, and a second metering shaft extending through a second plurality of meter rollers within the first housing. The metering system includes a second meter box assembly having a second housing, a third metering shaft extending through a third plurality of meter rollers within the second housing, and a fourth metering shaft extending through a fourth plurality of meter rollers within the second housing. Each metering shaft is configured to be independently driven by the drive shaft.

    摘要翻译： 提供了一种用于农业计量系统的分段式仪表盒组件。 一种用于在现场分配农产品的计量系统包括驱动输入和联接到驱动输入并被构造成由驱动输入旋转驱动的驱动轴。 计量系统还包括第一仪表盒组件，其具有第一壳体，延伸穿过第一壳体内的第一多个测量辊的第一测量轴和延伸穿过第一壳体内的第二多个测量辊的第二计量轴。 计量系统包括具有第二壳体的第二计量箱组件，延伸穿过第二壳体内的第三多个测量辊的第三计量轴以及延伸穿过第二壳体内的第四组多个测量辊的第四计量轴。 每个计量轴被构造成由驱动轴独立地驱动。