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公开(公告)号：US12022768B1
公开(公告)日：2024-07-02
申请号：US18284295
申请日：2022-12-30
申请人： Jiangsu University
发明人： Yaoming Li , Hanhao Wang , Kuizhou Ji , Ying Wu , Xiangyang Wu , Guoliang You
CPC分类号： A01D17/02 , A01D33/08 , A01D51/005 , A01D2017/103
摘要： The present disclosure provides a high-efficiency and low-damage potato combine harvester, including a digging device, a conveyance and separation device, a separation and elevation reversing device, a potato collection box, and a control unit. The digging device is provided at a front end of the potato combine harvester. The conveyance and separation device is provided behind the digging device, and configured to perform preliminary conveyance and separation on a potato-soil-stem mixture dug by the digging device. The separation and elevation reversing device is provided at a side of the conveyance and separation device, and configured to separate the potato-soil-stem mixture from the conveyance and separation device and elevate potatoes to the potato collection box. The potato collection box is located at a tail end of the separation and elevation reversing device, and configured to load the potatoes and feed weight information of carried potatoes back to the control unit.
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公开(公告)号：US20200296886A1
公开(公告)日：2020-09-24
申请号：US16359634
申请日：2019-03-20
摘要： The invention relates to a cleaning device (2) for cleaning crops comprising a roller bed (4) comprising several rollers (3) rotatable about a rotational axis (3a), whereby gaps (10) are or can be provided between said rollers (3) in such a manner that impurities present together with the crop on an upper side (4a) of the roller bed (4) can be discharged through the gaps (10) while, at the same time, the crop can be kept on the upper side (4a), whereby the rollers (3) of the roller bed (4) can be driven in such a way that the impurities can be discharged through the gaps (10).According to the invention, tappets (6) movable in the direction of conveyance (F) are arranged above the upper side (4a) of the roller bed (4) in such a way that crop present on the upper side (4a) of the roller bed (4) can be carried along by these tappets (6) in the direction of conveyance (F), whereby, to that end, said tappets (6) extend between at least two driver means (8; 12), whereby at least the tappets (6) arranged above said upper side (4a) of said roller bed can be moved by the at least two driver means (8; 12) in the direction of conveyance (F).
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公开(公告)号：US08961285B2
公开(公告)日：2015-02-24
申请号：US13498463
申请日：2010-09-28
申请人： Jonathan E. Ricketts
发明人： Jonathan E. Ricketts
摘要： A feed system for a biomass collection device uses a conveyor for dropping a flow comprising a mixture of denser or heavier biomass to be collected such as cobs, and less dense or lighter biomass residue such as leaf trash, through a space, and rotary feed apparatus below for receiving the flow, operable for propelling the received flow into a collection device, in combination with a fan configured and operable for directing a flow of air along a second path intersecting the first path in a manner to divert at least a substantial portion of the less dense or lighter biomass residue away from the feed apparatus, while allowing substantially all of the denser or heavier biomass to continue along the first path to the feed apparatus for feeding into the collection device. Distribution apparatus along the second path can then be used to spread the diverted biomass.
摘要翻译： 用于生物质收集装置的进料系统使用输送机，用于将包含较稠密或较重生物质的混合物（例如碳氢化合物）和不太致密或较轻的生物质残渣（例如叶片垃圾）通过空间和旋转进料装置 用于接收流动，用于将所接收的流推进到收集装置中，与风扇相结合，该风扇被构造成可操作地用于沿着与第一路径交叉的第二路径引导空气流，以便将至少大部分的 远离进料装置的较不致密或较轻的生物质残余物，同时允许基本上所有更致密或更重的生物质沿着沿进给装置的第一路径继续进入收集装置。 然后可以使用沿着第二路径的分配装置来扩散转向的生物量。
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4.发明授权Auger drive coupler assembly having a friction clutch for a combine harvester 有权具有用于联合收割机的摩擦离合器的螺旋桨驱动联接器组件公开(公告)号：US08827782B2
公开(公告)日：2014-09-09
申请号：US13600674
申请日：2012-08-31
CPC分类号： B65G33/32 , A01D41/1217 , A01F12/46
摘要： An unload auger assembly for a combine harvester includes a drive coupler configured between adjacent first and second auger segments. The coupler includes a driver component and associated driver cog coupled to the first auger segment. A driven component and associated driven cog is coupled to the second auger segment. The driven cog is rotationally engaged by the driver cog to transmit rotational drive from the first auger segment to the second auger segment. A friction clutch is configured in-line between the driver component and driven component and rotationally couples the driver component to the driven up to a release torque value wherein the friction clutch disengages the driver component from the driven component.
摘要翻译： 用于联合收割机的卸载螺旋钻组件包括构造在相邻的第一和第二螺旋推进器段之间的驱动联接器。 耦合器包括驱动器部件和联接到第一螺旋推进器段的相关联的驱动器齿轮。 驱动部件和相关联的从动齿轮联接到第二螺旋推运器段。 被驱动的齿轮由驾驶员齿轮旋转地接合，以将旋转驱动从第一螺旋推运器段传递到第二螺旋推运器段。 摩擦离合器在驱动器部件和被驱动部件之间成直线地配置，并且将驱动部件旋转地连接到被驱动的释放扭矩值，其中摩擦离合器将驱动器部件与驱动部件分离。
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公开(公告)号：US07393275B2
公开(公告)日：2008-07-01
申请号：US11960122
申请日：2007-12-19
申请人： Douglas A. Voss , Chris F. Halfman
发明人： Douglas A. Voss , Chris F. Halfman
CPC分类号： A01D41/1217
摘要： The grain holding bin of a combine harvester can be rapidly unloaded either on-the-go or at a standstill by an inclined unloading conveyor having its intake end at a low point in the bin adjacent the far side of the bin. The unloading conveyor extends gradually upwardly and outwardly in a straight line from its intake end to a point above and beyond the opposite side of the bin to provide a straight, unrestricted run for grain being unloaded without twists, turns and significant breaks in auger flighting. The outer end of the unloading conveyor can be pivoted back into a rearwardly extending transport position about a simple generally upright pivot hinge. The driving connection between inner and outer portions of the interior auger of the unloading conveyor is automatically re-established as the outer section of the unloading conveyor is returned to its unloading position, notwithstanding the fact that the unsupported inner end of the outer auger section drops slightly out of concentricity with its surrounding tubular housing when the outer conveyor section is in its transport position.
摘要翻译： 联合收割机的粮仓可以随时随地卸载，也可以通过倾斜的卸料输送机快速卸载，该卸料输送机的进气端位于靠近料仓远端的料仓中的低点处。 卸载输送器从其入口端向上和向外逐渐向上延伸，直线从其入口端延伸到罐的相对侧上方并超出该点的相对侧，以提供直线的无限制运行，用于在没有扭转和旋转以及螺旋钻飞行中的显着断裂的情况下卸载谷物。 卸载输送机的外端可以围绕简单的大致直立的枢转铰链枢转回向后延伸的运输位置。 卸载输送机的内部螺旋推运器的内部和外部部分之间的驱动连接自动重新建立，因为卸载输送机的外部部分返回到其卸载位置，尽管外部螺旋钻段的未支撑的内端部分下降 当外部输送机部分处于其运输位置时，与其周围的管状壳体略微偏离同心度。
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公开(公告)号：US07297054B2
公开(公告)日：2007-11-20
申请号：US11508417
申请日：2006-08-23
CPC分类号： A01D46/08
摘要： The apparatus for directing a flow of air and cotton from a cotton conveyor duct of a cotton harvester into a cotton receiver includes a cover member and a mounting element configured for mounting the cover member to a cotton conveyor duct for movement between a first position located at least partially in a path of a flow of air and cotton discharged through a discharge outlet of the duct, and a second position located adjacent to the path for directing the flow therealong. The cover member when in the first position is movable to the second position by a force exerted thereagainst by a flow of at least air discharged from the duct. A locking element of the apparatus is configured for automatically holding the cover member in the second position, the locking element being automatically operable for releasing the cover member when a downward force is applied thereagainst by the cotton receiver for moving the cover member to the first position.
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公开(公告)号：US6125618A
公开(公告)日：2000-10-03
申请号：US481046
申请日：2000-01-11
申请人： Ben N. Dillon
发明人： Ben N. Dillon
IPC分类号： A01D41/00 , A01D17/02 , A01D31/00 , A01D34/00 , A01D34/10 , A01D41/02 , A01D41/12 , A01D41/127 , A01D61/00 , A01D75/02 , A01F12/00 , A01F12/46 , B60G11/26 , B60K17/356 , B60K23/04 , B62D9/00 , B62D11/00 , B62D11/20 , B62D11/24 , B62D12/00
CPC分类号： A01D41/1208 , A01D41/02 , A01D41/1217 , B62D11/003 , B62D11/20 , B62D11/24 , B62D12/00 , B62D9/00
摘要： Broadly, one aspect of the present invention is an articulated combine having increased on-board grain storage capacity (e.g., 1,200 bushels) and which is composed of a forward unit having an operator's cab, an engine, a grain harvesting assembly, a grain transfer assembly, and being devoid of an on-board grain bin; and a rearward unit jointedly attached to the forward section and having, steerable and powered wheels, an on-board grain bin for receiving grain from the forward section grain transfer assembly, and a grain off-loading assembly. The grain transfer assembly, joint, and grain off-loading assembly and controls, form other aspects of the present invention.
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公开(公告)号：US3757867A
公开(公告)日：1973-09-11
申请号：US3757867D
申请日：1972-02-28
申请人： DEERE & CO
摘要： A root crop harvester includes a main frame, a plurality of digger wheels on the front of the main frame, conveyor means supported on the main frame to receive roots from the digger wheels and deliver the same to a transversely extending auger conveyor which moves the roots to a vertical auger conveyor. An additional conveyor mounted on the upper end of the vertical auger conveyor in root-receiving relationship therewith moves the roots laterally upwardly for deposit in a vehicle moving alongside the harvester. The additional conveyor is mounted for lateral movement on the upper end of the vertical auger conveyor so that it can be moved inwardly to a transport position.
摘要翻译： 根部收割机包括主框架，主框架前部的多个挖掘轮，支撑在主框架上的传送装置，用于从挖掘机轮子接收根部并将其输送到横向延伸的螺旋输送机，该输送机移动根部 到垂直螺旋输送机。 安装在垂直螺旋输送机上端的附加输送机以根部接收关系将根部横向向上移动，以沉积在与收割机一起运动的车辆中。 附加输送机安装在垂直螺旋输送机的上端侧向运动，以便它可以向内移动到运输位置。
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公开(公告)号：US1876137A
公开(公告)日：1932-09-06
申请号：US40967929
申请日：1929-11-25
申请人： CARL ENGELEN
发明人： CARL ENGELEN
IPC分类号： A01D17/02
CPC分类号： A01D17/02
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公开(公告)号：US1661976A
公开(公告)日：1928-03-06
申请号：US16996827
申请日：1927-02-21
申请人： I C UNDERWOOD , C E HERRINGTON
发明人： STOVALL JAMES N
IPC分类号： A01D17/02
CPC分类号： A01D17/02
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