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1. 发明授权

US06581532B1 Baffle for unit hopper 有权
标题翻译：单位料斗挡板
公开(公告)号：US06581532B1
公开(公告)日：2003-06-24
申请号：US10021582
申请日：2001-12-18
申请人： Matthew Brian Hagen , James Irwin Lodico
发明人： Matthew Brian Hagen , James Irwin Lodico
IPC分类号： A01C718
CPC分类号： A01B73/048 , A01C7/046 , A01C15/006
摘要： A seeding machine having a main seed hopper is in communication with a planting unit by a flexible tube. The planting unit has a horizontal working position and a vertical transport position. The main hopper supplies seed by gravity to the planting unit through the flexible tube. The planting unit comprises a unit hopper and a seed meter. Seed is metered by the seed meter before being discharged to a seed tube and eventually a planting furrow. Seed from the flexible tube passes through the unit hopper to the seed meter. The unit hopper is provided with a baffle. Seed passing through the unit hopper to the seed meter passes beneath the concave surface of the baffle. As the planting unit is pivoted from its horizontal working position to its vertical transport position seed from the seed meter flows over the top of the baffle and is held in the unit hopper. As the planting unit is pivoted back into its horizontal working seed flows back into the seed meter from the unit hopper before seed starts flowing back into the seed meter through the inlet.
摘要翻译：具有主种子料斗的播种机通过柔性管与种植单元连通。种植单元具有水平工作位置和垂直运输位置。主料斗通过重力向种植单元通过柔性管提供种子。种植单元包括单元料斗和种子计。种子由种子计量，然后排放到种子管，最后种植沟。来自柔性管的种子通过单元料斗进入种子计。单元料斗设有挡板。通过单元料斗到种子计的种子通过挡板的凹面下面。当种植单元从其水平工作位置枢转到其垂直运输位置时，来自种子计量器的种子流过挡板的顶部并且被保持在单元料斗中。当种植单元枢转回到其水平工作种子中时，种子开始通过入口回流到种子计量之中，从单元料斗回流到种子计量器中。

2. 发明授权

US06681706B2 Apparatus and method for controlled delivery of seeds to an open furrow 有权
标题翻译：用于将种子控制输送到开放沟槽的装置和方法
公开(公告)号：US06681706B2
公开(公告)日：2004-01-27
申请号：US10084275
申请日：2002-02-26
申请人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap
发明人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap
IPC分类号： A01C718
CPC分类号： A01C7/20 , A01C7/04 , Y10S111/90
摘要： An apparatus and method for controlled delivery of seeds between the seed meter of an agricultural planter to an open seed furrow. Seeds are received individually and in a sequence from a seed meter into a housing. The seeds are conveyed in sequence through the housing by a conveyor at a controlled speed to a location proximate the open furrow, then gently released into the open furrow as the agricultural planter moves forward. The controlled delivery of the seed to the furrow ensures more accurate seed placement within the furrow at the desired seed spacing, thereby improving crop yield potential.
摘要翻译：一种用于在农业种子的种子计量器之间控制传送种子到开放的种子沟的装置和方法。种子从种子计量器单独接收并按顺序接收到外壳中。种子通过输送机以受控的速度依次传送到靠近开放沟的位置，随着农业播种机向前移动，轻轻地释放到开放的沟槽中。将种子受控地输送到沟槽确保在期望的种子间隔内更准确地种植在犁沟内，从而提高作物产量潜力。

3. 发明授权

US06640733B2 Inclinometer-controlled apparatus for varying the rate of seed population 失效
标题翻译：用于改变种子种群率的倾斜仪控制装置
公开(公告)号：US06640733B2
公开(公告)日：2003-11-04
申请号：US10224845
申请日：2002-08-21
申请人： Edward H. Huffmeyer
发明人： Edward H. Huffmeyer
IPC分类号： A01C718
CPC分类号： A01C7/107 , Y10S111/903
摘要： An apparatus for varying the rate of seed population by planters or drills, comprising first and second squeeze jack variable speed pulleys, and a belt running around the pulleys; a cog mounted on the first pulley and a cog mounted on the second pulley, and a drive chain running around the cog mounted on the first pulley and a row unit chain running around the cog mounted on the second pulley; and apparatus to vary selectively the speed of the row unit chain at any given speed of the drive chain and at any slope of the apparatus above or below level ground.
摘要翻译：一种用于通过播种机或钻机改变种子种群速率的装置，包括第一和第二挤压千斤顶变速滑轮以及围绕滑轮运行的皮带; 安装在第一滑轮上的齿轮和安装在第二滑轮上的齿轮，以及围绕安装在第一滑轮上的齿轮运行的驱动链和围绕安装在第二滑轮上的齿轮运行的行单元链; 以及用于在驱动链的任何给定速度以及设备高于或低于地平面的任何斜率处选择性地改变行单元链的速度的装置。

4. 发明授权

US06581533B1 Seed meter brushes forming a transport seed puddle 有权
标题翻译：种子表刷形成运输种子水坑
公开(公告)号：US06581533B1
公开(公告)日：2003-06-24
申请号：US10021584
申请日：2001-12-18
申请人： Matthew Brian Hagen , James Irwin Lodico
发明人： Matthew Brian Hagen , James Irwin Lodico
IPC分类号： A01C718
CPC分类号： A01C7/046 , A01C15/006
摘要： A seeding machine having a main seed hopper is in communication with a planting unit by a flexible tube. The planting unit has a horizontal working position and a vertical transport position. The main hopper supplies seed by gravity to the planting unit through the flexible tube. The planting unit is provided with a vacuum seed meter. The seed meter has a seed disc with a vacuum side and a working seed puddle side. An isolator brush, arranged in a chordal manner on the seed puddle side of the seed disc, defines the discharge area of the seed meter. A first brush intersecting the isolator brush extends downwardly and radially inward along the seed disc. The first brush, together with the isolator brush, defines boundaries of a transport seed puddle when the planting unit is pivoted into its vertical transport position. A second brush extends downwardly and radially inward along the seed disc. The first and second brushes define a seed return gap through which seed from the top of the seed meter can be returned to the working seed puddle.
摘要翻译：具有主种子料斗的播种机通过柔性管与种植单元连通。种植单元具有水平工作位置和垂直运输位置。主料斗通过重力向种植单元通过柔性管提供种子。种植单元配有真空种子计。种子计具有具有真空侧的种子盘和工作种子水泥面。在种子盘的种子水坑侧以弦状布置的隔离刷定义了种子计的排放区域。与隔离器刷相交的第一刷子沿着种子盘向下并径向向内延伸。当种植单元枢转到其垂直运输位置时，第一刷与隔离器刷一起定义了运输种子水坑的边界。第二个刷子沿着种子盘向下并径向向内延伸。第一和第二刷定义种子返回间隙，种子计数器顶部的种子可以通过种子返回间隙返回到工作种子水坑。

5. 发明授权

US06247417B1 Equidistant planting system 失效
标题翻译：等离子体种植系统
公开(公告)号：US06247417B1
公开(公告)日：2001-06-19
申请号：US09580619
申请日：2000-05-30
申请人： Thomas A. Heimbuch
发明人： Thomas A. Heimbuch
IPC分类号： A01C718
CPC分类号： A01C7/04 , A01C7/042
摘要： An equidistant planting system for accurately placing seeds in a furrow thereby providing increased crop yields. The inventive device includes a rim member having a lower opening, a main disk rotatably positioned within the rim member, a plurality of feeder tubes attached to the main disk, a center disk secured to the main disk having a plurality of receiving channels that correspond with each of the feeder tubes, a plurality of first apertures extending through the center disk and the main disk adjacent each of the receiving channels, and a manifold having an end cutout rotatably positioned about the center disk. The manifold is fluidly connected to a seed tube and an air tube wherein the air tube provides pressurized air to the manifold which escapes through the first apertures creating a vertex within the distal portion of the receiving channels which retains the seeds in the proper position. As the center disk and main disk rotate within the rim member, one of the receiving channels and the corresponding feeder tube is aligned with the end cutout within the manifold forcing the retained seed through the feeder tube to the distal portion of the feeder tube. As the distal end of the feeder tube passes over the lower opening within the rim member, the seed is released at approximately zero velocity with respect to the ground surface thereby reducing seed movement after placement.
摘要翻译：一种等距离种植系统，用于将种子准确地放置在沟槽中，从而提高作物产量。本发明的装置包括具有下开口的边缘构件，可旋转地定位在边缘构件内的主盘，附接到主盘的多个给料管，固定到主盘的中心盘，其具有与每个馈送管，延伸穿过中心盘的多个第一孔和与每个接收通道相邻的主盘，以及具有可围绕中心盘旋转定位的端部切口的歧管。歧管流体地连接到种子管和空气管，其中空气管向歧管提供加压空气，该歧管通过第一孔逸出，从而在接收通道的远端部分内形成顶点，其将种子保持在适当的位置。当中心盘和主盘在边缘构件内旋转时，接收通道和相应的给料管中的一个与歧管内的端部切口对准，迫使保留的种子通过进料管延伸到进料管的远端部分。当供料管的远端通过边缘部件内的下部开口时，种子以相对于地面的大约零速度释放，从而在放置后减少种子运动。

6. 发明授权

US06588351B1 Planting unit lockup device for seeding machine 有权
标题翻译：播种机种植单元锁定装置
公开(公告)号：US06588351B1
公开(公告)日：2003-07-08
申请号：US10021594
申请日：2001-12-18
申请人： Thomas LeRoy Hall , Bradley John Meyer
发明人： Thomas LeRoy Hall , Bradley John Meyer
IPC分类号： A01C718
CPC分类号： A01C7/042 , A01B73/02 , A01C7/208
摘要： A seeding machine comprises a main frame segment and two wing frame segments. The wing frame segments are provided with a rear rank of planting units that are mounted to the wing frame segments by pivot arms that extend downwardly and rearwardly from the wing frame segments. The pivot arms are pivotally mounted to the wing frame segments by a rock shaft having an actuator bell crank. The bell crank is coupled to a linear actuator for rotating the rock shaft relative to the wing frame segments. The pivot arms have a working position, wherein the planting units are in contact with the ground, an intermediate holding position, wherein the planting units are raised out of the ground, and a transport position, wherein the planting units have been pivoted on their noses into their substantially vertical transport position. To maintain the rear rank of planting units in the intermediate holding position, a U-shaped stop is placed over the linear actuator so that the linear actuator cannot retract.
摘要翻译：播种机包括主框架段和两个翼框段。机架框架段设置有通过从机翼框架段向下和向后延伸的枢转臂安装到机翼框架段的种植单元的后排。枢转臂通过具有致动器钟形曲柄的岩石轴枢转地安装到翼形框架段。钟形曲柄联接到线性致动器，用于相对于机翼框架段转动岩石轴。枢转臂具有工作位置，其中种植单元与地面接触，中间保持位置，其中种植单元从地面上升起，并且具有运输位置，其中种植单元已经在其鼻子上枢转进入其基本垂直的运输位置。为了将种植单元的后排维持在中间保持位置，在线性致动器上放置U形止动件，使得线性致动器不能缩回。

7. 发明授权

US06237514B1 Belted seed metering device 失效
标题翻译：带式种子计量装置
公开(公告)号：US06237514B1
公开(公告)日：2001-05-29
申请号：US09451387
申请日：1999-11-30
申请人： William W. Romans
发明人： William W. Romans
IPC分类号： A01C718
CPC分类号： A01C7/127
摘要： A seed metering device and method for disbursing agricultural seed and the like singularly and accurately comprising sprocket wheels, a seed conveyor device, a housing. A seed conveyor device interlocks with and surrounds sprocket wheels and rotates similarly to the sprocket wheels when rotated by a power source. Seeds are singulated and carried through a closed area formed by the walls of the housing by the seed conveyor device from a seed containment area to a seed release area. The metering device can accommodate a variety of seed types, sizes, and shapes, and will operate at a variety of speeds for different speed disbursement rates.
摘要翻译：种子计量装置和方法，用于单独和精确地分配农业种子等，包括链轮，种子输送装置，壳体。种子输送装置与链轮互锁并且围绕链轮旋转，并且当与动力源旋转时类似于链轮旋转。种子被分割并通过种子输送装置从种子容纳区域到种子释放区域通过由壳体的壁形成的封闭区域。计量装置可以容纳各种种子，尺寸和形状，并且可以以各种速度操作以达到不同的速度支付率。

8. 发明授权

US06729249B2 Seed belt housing with impact absorbing material to reduce seed skip and method for same 有权
标题翻译：种皮带外壳采用冲击吸收材料，以减少种子跳过和方法相同
公开(公告)号：US06729249B2
公开(公告)日：2004-05-04
申请号：US10092704
申请日：2002-03-05
申请人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Derek A. Sauder
发明人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Derek A. Sauder
IPC分类号： A01C718
CPC分类号： A01C7/04
摘要： An improved seed belt housing to reduce seed skip and method for same. The seed belt housing having a modified back panel with an area of impact absorbing material disposed at least in the area where the seed normally hits the back panel of the seed belt housing after being discharged by the seed meter. The impact absorbing material having the properties to dampen, absorb, or reduce the amount of bounce or ricochet otherwise experienced by the seed after hitting the back panel of the seed belt housing.
摘要翻译：一种改进的种皮带壳体，以减少种子跳跃和相同的方法。所述种子皮带外壳具有经过种子计量器排出的至少设置在种子通常撞击种皮带外壳的后面板的区域中的冲击吸收材料区域的修改后面板。冲击吸收材料具有抑制，吸收或减少种子在种子皮带外壳的后面板之后由种子经历的反弹或弹力的量的性质。

9. 发明授权

US06675728B2 Vented mini-hopper for bulk feed particle delivery system 有权
标题翻译：用于散装饲料颗粒输送系统的通风小型料斗
公开(公告)号：US06675728B2
公开(公告)日：2004-01-13
申请号：US10101873
申请日：2002-03-21
申请人： Laurence K. Lee , Guntis Ozers
发明人： Laurence K. Lee , Guntis Ozers
IPC分类号： A01C718
CPC分类号： A01C7/081 , Y10S111/925
摘要： A particulate distribution apparatus for receiving seed or other particulate from a pneumatic source and temporarily storing the seed for subsequent use by a metering device where the particulate is characterized by a particulate size, the apparatus comprising a housing including walls that form a cavity, a hopper inlet linkable to the duct outlet and a hopper outlet linkable to the metering device inlet, at least one of the housing walls forming vent apertures that are generally smaller than the particulate size.
摘要翻译：一种颗粒分配装置，用于从气动源接收种子或其它颗粒并临时储存种子以便随后由计量装置使用，其中颗粒的特征在于颗粒尺寸，该装置包括壳体，其包括形成空腔的壁，料斗可连接到管道出口的入口和可连接到计量装置入口的料斗出口，至少一个壳体壁形成通常小于颗粒尺寸的通气孔。

10. 发明授权

US06672229B2 Lockdown structure for agricultural particulate tank 有权
标题翻译：农业颗粒罐的锁定结构
公开(公告)号：US06672229B2
公开(公告)日：2004-01-06
申请号：US10137612
申请日：2002-05-02
申请人： Laurence K. Lee , Guntis Ozers
发明人： Laurence K. Lee , Guntis Ozers
IPC分类号： A01C718
CPC分类号： A01C15/005 , Y10S111/925
摘要： A method and apparatus for use with a planting assembly including a first mounting member having first and second horizontally separated ends, the apparatus comprising first and second rigid support members that extend in the same direction from and substantially perpendicular to the first and second ends of the mounting member and that form first and second support surfaces, respectively, a hopper including first and second lower wall members that together define an upwardly facing cavity and form first and second downward and oppositely facing external surfaces, respectively, the external surfaces sloping downward toward a hopper opening along first and second trajectories, respectively, the hopper positioned on the support members such that the first and second external surfaces are received on the first and second support surfaces, respectively, the first external surface forming a first hopper coupler having an engaging length dimension along the first trajectory and a first locking member having a first locking coupler formed to be received by the first hopper coupler at various juxtapositions along the engaging length, the first locking member further including a first engager integrally formed with the first locking coupler and operable to lock the first locking coupler to the first support member.
摘要翻译：一种用于种植组件的方法和装置，包括具有第一和第二水平分离的端部的第一安装构件，所述装置包括第一和第二刚性支撑构件，所述第一和第二刚性支撑构件在与所述第一和第二端部的第一和第二端相同的方向上延伸，分别形成第一和第二支撑表面的料斗，所述料斗包括第一和第二下壁构件，所述料斗共同限定向上面向的腔并分别形成第一和第二向下和相对的外表面，所述外表面向下倾斜朝向分别沿着第一和第二轨迹的料斗开口，料斗位于支撑构件上，使得第一和第二外表面分别容纳在第一和第二支撑表面上，第一外表面形成具有接合长度的第一料斗联接器沿着第一轨迹的尺寸和第一个锁定所述第一锁定联接器具有第一锁定耦合器，所述第一锁定耦合器形成为沿着所述接合长度以各种并置接收的所述第一漏斗耦合器，所述第一锁定构件还包括与所述第一锁定耦合器一体形成并可操作以将所述第一锁定耦合器锁定到第一支持成员。

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