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公开(公告)号：US07549383B2
公开(公告)日：2009-06-23
申请号：US11306684
申请日：2006-01-06
CPC分类号： A01C7/201 , A01C7/046 , Y10S111/927
摘要： A system and method to reduce vertical acceleration experienced by a seed meter of a planter row unit during planting operations, the planter row unit having a row unit frame including a hopper support from which the seed meter is operably supported. The system includes a support system operably vertically supporting the hopper support vertically movably independent of the row unit frame.
摘要翻译： 一种用于在种植操作期间减小播种机行单元的种子计经历的垂直加速度的系统和方法，所述播种机行单元具有行单元框架，所述行单元框架包括料斗支架，所述种子计量器可从所述料斗支撑器可操作地支撑。 该系统包括支撑系统，该支撑系统可操作地垂直地支撑料斗支架，该支撑系统垂直可移动地独立于行单元框架。
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公开(公告)号：US07086269B2
公开(公告)日：2006-08-08
申请号：US10891890
申请日：2004-07-15
CPC分类号： A01C7/107
摘要： An apparatus and method of testing seed singulation of a seed meter. The apparatus includes a frame which supports the seed meter to be tested above a track within which is disposed a continuous flighted belt. A drive system is provided to drive the flighted belt and the seed meter at a preselected speed and seed discharge rate, respectively. In operation, seeds supplied to the seed meter are dispensed by the seed meter in its normal mode of operation onto the moving flighted belt. A sensor disposed along the path of travel of the belt detects the seeds within each passing cell. A computer records and registers data relevant to the singulation accuracy and efficiency of the seed meter.
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公开(公告)号：US07334532B2
公开(公告)日：2008-02-26
申请号：US11465164
申请日：2006-08-17
CPC分类号： A01C7/046
摘要： A vacuum meter and a retrofit kit. The retrofit kit is particularly adapted for modifying or retrofitting vacuum meters configured with the centerline of the seed discharge chute or seed tube offset from the seed-side face of the seed disk, examples of which include the John Deere MaxEmerge® family of vacuum meters. The vacuum meter and retrofit includes an offset disk having a seed plane disposed in substantial alignment with a central axis of the discharge chute the vacuum meter housing.
摘要翻译： 真空计和改装套件。 改装套件特别适用于修改或改装配置有种子排放槽的种子排放槽或籽粒籽粒离心种子盘的种子侧的中心线的真空计，其实例包括John Deere MaxEmerge真空系列 米。 该真空计和改型装置包括具有种子平面的偏置盘，该种子平面布置成与排出槽的中心轴线基本对齐，该真空计壳体是真空计。
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公开(公告)号：US07699009B2
公开(公告)日：2010-04-20
申请号：US12064059
申请日：2006-08-17
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。
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公开(公告)号：US20080236462A1
公开(公告)日：2008-10-02
申请号：US12064059
申请日：2006-08-17
IPC分类号： A01C7/04
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。
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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
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。
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7.发明授权Seed belt housing with impact absorbing material to reduce seed skip and method for same 有权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
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。
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公开(公告)号：US06748885B2
公开(公告)日：2004-06-15
申请号：US10248298
申请日：2003-01-07
申请人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Kenneth P. Sauder , Derek A. Sauder , Jeremy E. Zobrist
发明人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Kenneth P. Sauder , Derek A. Sauder , Jeremy E. Zobrist
IPC分类号： A01C700
CPC分类号： A01C7/044 , A01C21/005
摘要： An agricultural seed planter and seed meter therefore, wherein the seed meter includes a rotary vacuum drum disposed within a stationary housing to entrain individual seeds on an annular circumferential periphery of the drum. As the entrained seeds rotate with the drum the seeds are singulated before being released from said vacuum drum. The seed metering and dispensing device is adapted to be mounted below the seed hopper to discharge the seeds into a seed tube as is conventional, or alternatively the seed metering and dispensing device is preferably adapted for mounting just above the soil surface and between the furrow opening assembly and furrow closing wheel assembly of a conventional agricultural planter such that the seeds are deposited directly into the seed furrow.
摘要翻译： 因此，种子播种机和种子计量器，其中种子计包括设置在固定壳体内的旋转真空鼓，以将各种子夹带在滚筒的环形圆周上。 当夹带的种子与滚筒一起转动时，种子在从所述真空鼓释放之前被分离。 种子计量和分配装置适于安装在种子料斗下方以将种子如常规排放到种子管中，或者种子计量和分配装置优选适于安装在土壤表面正上方和沟槽开口之间 常规农业播种机的组装和沟槽闭合轮组件，使得种子直接沉积到种子沟中。
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公开(公告)号：US06516733B1
公开(公告)日：2003-02-11
申请号：US09683411
申请日：2001-12-21
申请人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Kenneth P. Sauder , Derek A. Sauder , Jeremy E. Zobrist
发明人： Gregg A. Sauder , Kenneth R. Dill , Don L. Dunlap , Kenneth P. Sauder , Derek A. Sauder , Jeremy E. Zobrist
IPC分类号： A01C700
CPC分类号： A01C7/044 , A01C21/005
摘要： An agricultural seed planter and seed meter therefore, wherein the seed meter includes a rotary vacuum drum disposed within a stationary housing to entrain individual seeds on an annular circumferential periphery of the drum. As the entrained seeds rotate with the drum the seeds are singulated before being released from said vacuum drum. The seed metering and dispensing device is adapted to be mounted below the seed hopper to discharge the seeds into a seed tube as is conventional, or alternatively the seed metering and dispensing device is preferably adapted for mounting just above the soil surface and between the furrow opening assembly and furrow closing wheel assembly of a conventional agricultural planter such that the seeds are deposited directly into the seed furrow.
摘要翻译： 因此，种子播种机和种子计量器，其中种子计包括设置在固定壳体内的旋转真空鼓，以将各种子夹带在滚筒的环形圆周上。 当夹带的种子与滚筒一起转动时，种子在从所述真空鼓释放之前被分离。 种子计量和分配装置适于安装在种子料斗下方以将种子如常规排放到种子管中，或者种子计量和分配装置优选适于安装在土壤表面正上方和沟槽开口之间 常规农业播种机的组装和沟槽闭合轮组件，使得种子直接沉积到种子沟中。
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公开(公告)号：US07798080B2
公开(公告)日：2010-09-21
申请号：US11623130
申请日：2007-01-15
申请人： Gregg A. Sauder , Derek A. Sauder , Don L. Dunlap
发明人： Gregg A. Sauder , Derek A. Sauder , Don L. Dunlap
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 the 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 the 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离的方法包括：在种子储存器和种子排出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运动的刷子，并选择性地移动可调节移动的刷子 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，使得单个种子通过种子排放口依次排出。
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