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公开(公告)号：US20100101467A1
公开(公告)日：2010-04-29
申请号：US12687197
申请日：2010-01-14
申请人： Chad Michael Johnson
发明人： Chad Michael Johnson
摘要： A planter, in certain embodiments, includes a structural air manifold. The planter may include a hollow structural member configured to bear and/or distribute static and dynamic loads of the planter. The structural member may include a hollow interior having a first port and a second port. A plurality of individual planting units and a fan may be mounted to the structural member and coupled to the hollow interior at the first and second ports, respectively, via a conduit. The hollow interior may provide a path for forced airflow between the first and second ports to enable pneumatic operation of a feature of the agricultural seed planter. Further, each planting unit may include a seed meter pneumatically coupled to the fan. An orifice may be disposed in the first or second port to restrict the airflow through the port and to the seed meter.
摘要翻译： 在某些实施例中，种植机包括结构空气歧管。 种植机可以包括构造成承载和/或分配种植机的静态和动态载荷的中空结构构件。 结构构件可以包括具有第一端口和第二端口的中空内部。 多个单独的种植单元和风扇可以分别安装在结构件上并通过管道分别连接在第一和第二端口处的中空内部。 中空内部可以提供用于第一和第二端口之间的强制气流的路径，以便能够对农业种子播种机的特征进行气动操作。 此外，每个种植单元可以包括气动联接到风扇的种子计。 孔可以设置在第一或第二端口中，以限制通过端口和种子计量器的气流。
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公开(公告)号：US20090007828A1
公开(公告)日：2009-01-08
申请号：US11774301
申请日：2007-07-06
申请人： Chad Michael Johnson
发明人： Chad Michael Johnson
摘要： A planter, in certain embodiments, includes a structural air manifold. The planter may include a hollow structural member configured to bear and/or distribute static and dynamic loads of the planter. The structural member may include a hollow interior having a first port and a second port. A plurality of individual planting units and a fan may be mounted to the structural member and coupled to the hollow interior at the first and second ports, respectively, via a conduit. The hollow interior may provide a path for forced airflow between the first and second ports to enable pneumatic operation of a feature of the agricultural seed planter. Further, each planting unit may include a seed meter pneumatically coupled to the fan. An orifice may be disposed in the first or second port to restrict the airflow through the port and to the seed meter.
摘要翻译： 在某些实施例中，种植机包括结构空气歧管。 种植机可以包括构造成承载和/或分配种植机的静态和动态载荷的中空结构构件。 结构构件可以包括具有第一端口和第二端口的中空内部。 多个单独的种植单元和风扇可以分别安装在结构件上并通过管道分别连接在第一和第二端口处的中空内部。 中空内部可以提供用于第一和第二端口之间的强制气流的路径，以便能够对农业种子播种机的特征进行气动操作。 此外，每个种植单元可以包括气动联接到风扇的种子计。 孔可以设置在第一或第二端口中，以限制通过端口和种子计量器的气流。
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公开(公告)号：US07665409B2
公开(公告)日：2010-02-23
申请号：US11774301
申请日：2007-07-06
申请人： Chad Michael Johnson
发明人： Chad Michael Johnson
摘要： A planter, in certain embodiments, includes a structural air manifold. The planter may include a hollow structural member configured to bear and/or distribute static and dynamic loads of the planter. The structural member may include a hollow interior having a first port and a second port. A plurality of individual planting units and a fan may be mounted to the structural member and coupled to the hollow interior at the first and second ports, respectively, via a conduit. The hollow interior may provide a path for forced airflow between the first and second ports to enable pneumatic operation of a feature of the agricultural seed planter. Further, each planting unit may include a seed meter pneumatically coupled to the fan. An orifice may be disposed in the first or second port to restrict the airflow through the port and to the seed meter.
摘要翻译： 在某些实施例中，种植机包括结构空气歧管。 种植机可以包括构造成承载和/或分配种植机的静态和动态载荷的中空结构构件。 结构构件可以包括具有第一端口和第二端口的中空内部。 多个单独的种植单元和风扇可以分别安装在结构件上并通过管道分别连接在第一和第二端口处的中空内部。 中空内部可以提供用于第一和第二端口之间的强制气流的路径，以便能够对农业种子播种机的特征进行气动操作。 此外，每个种植单元可以包括气动联接到风扇的种子计。 孔可以设置在第一或第二端口中，以限制通过端口和种子计量器的气流。
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