公开(公告)号：US08371238B2

公开(公告)日：2013-02-12

申请号：US13367955

申请日：2012-02-07

申请人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

发明人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

IPC分类号： A01C7/00 ,  A01C9/00 ,  A01C15/00

CPC分类号： A01C7/081 ,  Y02P60/16

摘要： An assembly for selectively supplying particulate material to an air seeder, an agricultural implement able to selectively supply and dispense particulate material into the ground and a method of selectively dispensing particulate material into the ground are provided. The assembly has at least one supply receptacle for receiving particulate material from a source and a metering roller for supplying the material to an air seeder. The assembly is operative to selectively supply the material to the air seeder and prevent the material from being supplied to the air seeder. The implement can use the assembly to selectively supply particulate material to ground engaging openers where the particulate material will be dispensed into the ground. Particulate material can be selectively supplied to the implement when it is desired to have the particulate material dispensed into the ground and then prevented from being supplied to the implement when it is not desirable.

摘要翻译： 提供了一种用于选择性地将颗粒材料供应到空气播种机的组件，能够选择性地将颗粒材料供应并分配到地面中的农具，以及选择性地将颗粒材料分配到地面中的方法。 该组件具有至少一个用于从源接收颗粒材料的供应容器和用于将材料供应到空气播种机的计量辊。 组件可操作以选择性地将材料供应到空气播种机并防止材料被供应到空气播种机。 工具可以使用组件来选择性地将颗粒材料供应到地面接合开启器，其中颗粒材料将被分配到地面中。 当需要将颗粒材料分配到地面中然后在不期望的情况下防止将其提供给工具时，颗粒材料可以选择性地供应到工具。

公开(公告)号：US07690440B2

公开(公告)日：2010-04-06

申请号：US12037732

申请日：2008-02-26

申请人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

发明人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

IPC分类号： A01C7/00 ,  A01C9/00 ,  A01C15/00 ,  G06F7/70 ,  G06F19/00

CPC分类号： A01C7/084 ,  A01C7/081 ,  A01C7/088 ,  A01C21/005 ,  Y02P60/16 ,  Y10S111/903 ,  Y10S111/921 ,  Y10S111/922 ,  Y10S172/90

摘要： An agricultural seeder or fertilizer having a meter device which dispenses seed or fertilizer to a plurality of ground-engaging members. The supply of metered seed or fertilizer to each of the ground-engaging members is controlled via input from a GPS/GNSS satellite navigation system to prevent the meter device delivering seed or fertilizer to selected of the ground-engaging members which would otherwise pass over soil which has been previously seeded or fertilized. Raising means, responsive to input from said GPS/GNSS satellite navigation system detecting that the device is travelling or is about to travel over areas of soil that has been previously seeded or fertilized, is further is provided to raise the selected ground-engaging members to which delivery of seed/fertilizer has been prevented in order to prevent soil which has been previously seeded or fertilized from being disturbed. A method of operating a seeder/fertilizer implement to achieve the aforesaid is further disclosed.

摘要翻译： 具有将种子或肥料分配给多个地面接合构件的计量装置的农业播种机或肥料。 通过来自GPS / GNSS卫星导航系统的输入来控制向每个地面接合构件供应计量种子或肥料，以防止仪表装置输送种子或肥料以选择否则将通过土壤的地面接合构件 以前种子或受精。 提高装置还响应于所述GPS / GNSS卫星导航系统的输入，检测到该设备正在行驶或将要经过先前种子或受精的土壤的区域行进，以将选定的接地构件升高到 防止了种子/肥料的输送，以防止以前种植或受精的土壤受到干扰。 进一步公开了实现上述的播种机/肥料机的操作方法。

公开(公告)号：US20090079624A1

公开(公告)日：2009-03-26

申请号：US12037732

申请日：2008-02-26

申请人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

发明人： Brian F. Dean ,  Patrick M. Beaujot ,  David R. Duke ,  Bruce W. Wilton ,  Barry K. Melanson ,  Justin C. Varjassy ,  Ward J. Hepting ,  Dave Hundeby

IPC分类号： A01C15/00 ,  G01S1/00

CPC分类号： A01C7/084 ,  A01C7/081 ,  A01C7/088 ,  A01C21/005 ,  Y02P60/16 ,  Y10S111/903 ,  Y10S111/921 ,  Y10S111/922 ,  Y10S172/90

摘要： A sectional meter shut-off apparatus for use in preventing material such as seed or fertilizer from reaching a metering device, for the purpose of preventing double seeding or double fertilizing. The sectional meter shut-off apparatus comprises a plurality of gates capable of opening or closing access to a metering roller. The plurality of gates can be controlled through electric actuators, hydraulic cylinders or a shaft. These gates can individually be controlled through an electric switch connected to the cab of the vehicle and operated by the driver, or automatically controlled by a GPS/GNSS system capable of determining which areas of the field have been previously seeded or fertilized. Additionally, an agricultural implement is further provided, comprising a dual material dispensing apparatus, which incorporates a meter shut-off device, and hydraulic rams to raise ground-engaging soil openers when passing over soil that has been previously seeded/fertilized.

摘要翻译： 用于防止种子或肥料等材料到达计量装置的截面计切断装置，以防止双重播种或双重施肥。 断面计切断装置包括能够打开或关闭进入计量辊的多个门。 可以通过电致动器，液压缸或轴来控制多个门。 这些门可以通过连接到车辆驾驶室并由驾驶员操作的电开关来控制，或者由能够确定领域的哪些区域已经被种子或受精的GPS / GNSS系统自动控制。 此外，还提供了一种农具，包括一种双重材料分配装置，其包括仪表切断装置，以及液压柱塞，当通过先前接种/受精的土壤时，提高接地的土壤开放器。