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1. 发明公开

US20230192411A1 CROP UNLOADER DRIVE WITH TENSIONER 审中-公开
公开(公告)号：US20230192411A1
公开(公告)日：2023-06-22
申请号：US17553220
申请日：2021-12-16
申请人： CNH Industrial America LLC
发明人： Karl R. Linde , Michael Rush
IPC分类号： B65G41/00 , A01D61/02 , A01D61/00 , A01D61/04
CPC分类号： B65G41/002 , A01D61/02 , A01D61/008 , A01D61/04
摘要： A crop unloader system comprising: an elevator assembly, a boom assembly, a flexible drive, and a tensioning assembly. The elevator assembly has a frame, an elevator drive and drive motor, and an elevator drive output. The boom assembly has a frame connected to the elevator frame at a boom pivot axis to rotate through a range of motion, and an unloader drive input. The flexible drive is operatively connected between the elevator drive output and the unloader drive input. The tensioning assembly has a tensioner link and a control link that are pivotally to each other and with one of the two links each pivotally connected to one of the boom and elevator frame. An idler wheel is on the tensioner link. The tensioning assembly maintains a tension load on the endless flexible drive within a predetermined range, throughout the range of motion of the boom frame.

2. 发明授权

US10070587B2 Chain and slat conveyor and method of assembly 有权
公开(公告)号：US10070587B2
公开(公告)日：2018-09-11
申请号：US15602587
申请日：2017-05-23
申请人： AGCO Corporation , AGCO do Brazil Comercio e Industria Ltda
发明人： Daniel Saraiva , Glen Suffolk
IPC分类号： A01D61/04 , B65G17/06 , A01D61/00 , B65G15/52 , B65G17/44 , B65G19/10 , B65G19/24
CPC分类号： A01D61/04 , A01D61/008 , B65G15/52 , B65G17/063 , B65G17/067 , B65G17/44 , B65G19/10 , B65G19/24
摘要： A chain and slat conveyor with first and second continuous chains and a plurality of slats. Each slat is connected to the first chain by a keyhole connection and to the second chain by a bolt or rivet which passes through a hole in the slat.

3. 发明申请

US20170034998A1 A FEED-BELT FOR A SUGAR-CANE HARVESTER 有权
标题翻译：用于糖果收割机的饲带
公开(公告)号：US20170034998A1
公开(公告)日：2017-02-09
申请号：US14772010
申请日：2014-12-04
申请人： Marchesan Implementos e Maquinas Agrícolas Tatu S.A.
发明人： Jose Luiz Alberto Marchesan
IPC分类号： A01D61/02 , A01D45/10
CPC分类号： A01D61/02 , A01D45/10 , A01D61/04
摘要： One describes a feed-belt (100) for a sugar-cane harvester, comprising first (1) and second (2) belts that substantially overlap each other and define a space for passage of cut cane between them (1, 2), the first and the second belts (1,2) exhibiting a substantially curved profile. The invention has the objective of providing a feed-belt (100) for a sugar-cane harvester that can be used for the processes of both harvesting cane for grinding and harvesting seedlings for plantation, also providing a decrease in the total weight of the machine, lower hydraulic power required for the feed assembly, a smaller number of hydraulic components and lower final cost of the machine, besides simplicity and lower maintenance cost.
摘要翻译：其中描述了一种用于甘蔗收割机的进料带（100），其包括彼此大体上重叠并且限定用于在它们之间通过切口（1,2）的空间的第一（1）和第二（2）皮带，第一和第二带（1,2）呈现出基本弯曲的轮廓。本发明的目的是提供一种用于甘蔗收割机的进料带（100），其可以用于收割用于种植的幼苗的收获甘蔗的过程，同时也减少了机器的总重量除了简单和较低的维护成本外，进料组件所需的液压功率要求更低，液压部件数量更少，机器的最终成本也更低。

4. 发明申请

US20170000033A1 AGRICULTURAL HARVESTER WITH IMPROVED ELEVATOR GEOMETRY 有权
标题翻译：具有改进的电梯几何的农业收割机
公开(公告)号：US20170000033A1
公开(公告)日：2017-01-05
申请号：US14791288
申请日：2015-07-03
申请人： CNH Industrial America LLC
发明人： Pieter Vandevelde , Eric E. Veikle
IPC分类号： A01F12/46 , A01F12/44 , A01D61/04
CPC分类号： A01F12/46 , A01D61/008 , A01D61/04
摘要： An agricultural harvester includes a chassis; a cleaning system carried by the chassis and is configured to clean crop material; and a crop material elevator carried by the chassis that is supplied with cleaned crop material from the cleaning system. The crop material elevator includes: a housing including a boot portion at a bottom of the housing, the boot portion defining a bulbous shape on at least a conveyance side of the housing; a driving loop held within the housing and configured to rotate; a driving element linked to the driving loop and configured to rotate the driving loop; and a plurality of paddles carried by the driving loop.
摘要翻译：农业收割机包括底盘; 由所述底盘承载并被构造成清洁作物材料的清洁系统; 以及由所述底盘承载的作物材料升降机，其从所述清洁系统供应清洁的作物材料。作物材料升降机包括：壳体，其在壳体的底部包括靴部，靴部在壳体的至少一个传送侧上限定球形; 保持在所述壳体内并构造成旋转的驱动回路; 驱动元件，其连接到所述驱动回路并被配置为旋转所述驱动回路; 以及由所述驱动环承载的多个桨叶。

5. 发明申请

US20150141099A1 INCLINED CONVEYOR FOR COMBINE HARVESTERS 有权
标题翻译：混合收割机的输送机
公开(公告)号：US20150141099A1
公开(公告)日：2015-05-21
申请号：US14549111
申请日：2014-11-20
申请人： Arnold Jäger Holding GmbH
发明人： Jan-Harm MULDER , Johan Oord , Sebastian Jäger
IPC分类号： A01D61/00 , A01F12/10
CPC分类号： A01D61/008 , A01D61/00 , A01D61/04 , A01F12/10 , B65G15/52 , B65G19/06 , B65G19/24
摘要： An inclined conveyor for a combine harvester has two drive elements which define a conveying direction and revolve in a conveying duct. Conveying duct is divided into an overshot return duct and an undershot conveying duct by a separating element situated between the upper run and the lower run of the drive element. Drive element is interconnected by carriers situated transversely with respect to conveying direction that convey harvested crop in undershot conveying duct. The difference in speed between the carrier bars and harvested crop stream is eliminated, and at least reduced, by additional acceleration of harvested crop stream. Carrier bars serve as carriers, and as acceleration elements for the harvested crop. That is because the cross section of each of the carrier bars viewed in conveying direction, occupies at least 30% of the smallest internal cross section of undershot conveying duct.
摘要翻译：用于联合收割机的倾斜输送机具有限定输送方向并在输送管道中旋转的两个驱动元件。输送管道通过位于驱动元件的上部运行和下部运行之间的分离元件分成过度回流管道和下部输送管道。驱动元件通过相对于传送方向横向布置的载体相互连接，该传送方向在下传送管道中传送收割的作物。消除了载体条和收获的作物流之间的速度差异，并且至少通过收获的作物流的附加加速来减少。载体条作为载体，作为收获作物的加速元素。这是因为从传送方向观察的每个承载杆的横截面占据了下传送管道的最小内截面的至少30％。

6. 发明授权

US07473168B2 Conveyor feeder house chain slat 有权
标题翻译：输送机房子链条板条
公开(公告)号：US07473168B2
公开(公告)日：2009-01-06
申请号：US11350146
申请日：2006-02-08
申请人： Robert Lee Day , Ryan Patrick Mackin , Mark Edward Payne
发明人： Robert Lee Day , Ryan Patrick Mackin , Mark Edward Payne
IPC分类号： A01F12/00
CPC分类号： A01D61/04 , B65G19/10 , B65G19/22
摘要： A new and improved conveyor feeder house chain slat having a unique shape and structure that provides sufficient structural rigidity to improve crop throughput while reducing clogging of crop material. The unique slat also provides additional support to the chain. Because the chain rides on the rear of the elongated section of the slat, the slat contacts the feed house, rather than the chain, reducing chain wear, overheating and lubricant evacuation. Because of the new slat configuration, the slats can be secured to the chain with removable securing means, enabling easier replacement of an individual slat if necessary.
摘要翻译：一种新的和改进的输送机喂料室链条板条，其具有独特的形状和结构，其提供足够的结构刚度以改善作物产量，同时减少作物材料的堵塞。独特的板条还为链条提供了额外的支持。因为链条沿着板条的细长部分的后部，板条接触进料室，而不是链条，减少链条磨损，过热和润滑剂排出。由于新的板条配置，板条可以用可拆卸的固定装置固定到链条上，如果需要，可以更容易地更换单个板条。

7. 发明授权

US1737853A Binder 失效
公开(公告)号：US1737853A
公开(公告)日：1929-12-03
申请号：US6444925
申请日：1925-10-23
申请人： JOSEPH KRAEMER PETER
发明人： JOSEPH KRAEMER PETER
IPC分类号： A01D61/04
CPC分类号： A01D61/04

8. 发明授权

US11665999B2 Harvester with clog determining unit 有权
公开(公告)号：US11665999B2
公开(公告)日：2023-06-06
申请号：US16764274
申请日：2018-11-16
申请人： Kubota Corporation
发明人： Takashi Nakabayashi , Sotaro Hayashi , Masayuki Horiuchi , Mitsuhiro Seki , Kyosuke Yamaoka , Toshiki Watanabe , Takanori Hori
IPC分类号： A01D41/127 , A01D75/18 , A01D61/04 , A01D41/12 , A01D61/00 , A01D69/00 , A01F12/18
CPC分类号： A01D61/04 , A01D41/1208 , A01D41/1271 , A01D41/1274 , A01D61/002 , A01D61/008 , A01D69/00 , A01D75/182 , A01F12/18
摘要： A harvester capable of autonomous travel in a field includes: a harvesting unit that harvests a crop from the field; a conveyance device that conveys, toward the rear of a harvester body, a whole culm of the harvested crop harvested by the harvesting unit; a detection sensor that detects a drive speed of the conveyance device; and a clog determining unit that determines a clog of the harvested crop in the conveyance device on the basis of the drive speed. The clog determining unit outputs a vehicle stop command that stops the harvester body when the drive speed becomes lower than a pre-set first threshold during the autonomous travel.

9. 发明申请

US20180283923A1 YIELD MONITORING APPARATUS, SYSTEMS, AND METHODS 审中-公开
公开(公告)号：US20180283923A1
公开(公告)日：2018-10-04
申请号：US15997676
申请日：2018-06-04
申请人： Precision Planting LLC
发明人： Justin Koch , Michael Strnad
IPC分类号： G01F15/12 , G01F1/30 , A01D65/02 , A01D61/04 , A01F12/46 , A01D41/127 , G01F22/00 , G01F3/00
CPC分类号： G01F15/12 , A01D41/1272 , A01D61/04 , A01D65/02 , A01F12/46 , G01F1/30 , G01F3/00 , G01F22/00 , G01F23/2921
摘要： Apparatus, systems and methods are provided for monitoring yield while harvesting grain. Grain released from paddles on the clean grain elevator chain of a harvester contacts a flow sensor which reports the rate of grain flow through the clean grain elevator. In some embodiments a brush is mounted to the chain and disposed to clean the flow sensor surface. In other embodiments a bucket mounted to the clean grain elevator chain releases grain against the flow sensor at a rate dependent on a grain property.

10. 发明授权

US09814182B2 Inclined conveyor for combine harvesters with negative pressure inlet 有权
公开(公告)号：US09814182B2
公开(公告)日：2017-11-14
申请号：US14549111
申请日：2014-11-20
申请人： Arnold Jäger Holding GmbH
发明人： Jan-Harm Mulder , Johan Oord , Sebastian Jäger
IPC分类号： A01D61/00 , B65G15/52 , A01D61/04 , A01F12/10 , B65G19/06 , B65G19/24
CPC分类号： A01D61/008 , A01D61/00 , A01D61/04 , A01F12/10 , B65G15/52 , B65G19/06 , B65G19/24
摘要： An inclined conveyor for a combine harvester has two drive elements which define a conveying direction and revolve in a conveying duct. Conveying duct is divided into an overshot return duct and an undershot conveying duct by a separating element situated between the upper run and the lower run of the drive element. Drive element is interconnected by carriers situated transversely with respect to conveying direction that convey harvested crop in undershot conveying duct. The difference in speed between the carrier bars and harvested crop stream is eliminated, and at least reduced, by additional acceleration of harvested crop stream. Carrier bars serve as carriers, and as acceleration elements for the harvested crop. That is because the cross section of each of the carrier bars viewed in conveying direction, occupies at least 30% of the smallest internal cross section of undershot conveying duct.

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