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公开(公告)号：US20240122110A1
公开(公告)日：2024-04-18
申请号：US18483751
申请日：2023-10-10
发明人： Bart M. A. Missotten , Dre Waltherus Joachim Jongmans , Arno Leenknegt , Cory Douglas Hunt , Jethro Martin , Karl Robert Linde , Eric Lee Walker
IPC分类号： A01D41/127 , A01D41/06
CPC分类号： A01D41/1271 , A01D41/06
摘要： An agricultural system includes a header with a feed roller configured to engage a crop and to drive material other than grain (MOG) of the crop toward a field. The agricultural system also includes a chopper configured to cut the MOG driven toward the field by the feed roller for discharge from the agricultural system and a control system configured to output a control signal to adjust a speed of the chopper relative to a speed of the feed roller based on a size of the MOG discharged from the agricultural system.
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公开(公告)号：US20240122108A1
公开(公告)日：2024-04-18
申请号：US18486012
申请日：2023-10-12
IPC分类号： A01D41/127 , A01D41/16 , A01D45/02 , A01D75/18
CPC分类号： A01D41/127 , A01D41/16 , A01D45/021 , A01D75/18
摘要： An impact sensor system for a header of an agricultural system includes a first sensor vibrationally connected to a deck plate of the header, wherein the first sensor is configured to generate first signals in response to detection of vibrations due to initial contact between a crop and the deck plate of the header. The impact sensor system also includes a second sensor vibrationally connected to the deck plate of the header and positioned forward of the first sensor, wherein the second sensor is configured to generate second signals in response to detection of the vibrations due to the initial contact between the crop and the deck plate of the header.
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公开(公告)号：US20240244999A1
公开(公告)日：2024-07-25
申请号：US18416164
申请日：2024-01-18
发明人： Bart M.A. Missotten , Dre Waltherus Joachim Jongmans , Cory Douglas Hunt , Jethro Martin , Karl Robert Linde
IPC分类号： A01D41/127 , A01D75/00
CPC分类号： A01D41/1273 , A01D75/00
摘要： A residue deflection assembly for a crop loss monitoring system includes a residue deflector configured to be positioned rearward of a row unit of a header of an agricultural harvester relative to a direction of travel of the agricultural harvester. The residue deflector is configured to direct residue away from a field of view of a camera of the crop loss monitoring system and to enable crop material to be present within the field of view of the camera.
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公开(公告)号：US20240260509A1
公开(公告)日：2024-08-08
申请号：US18104957
申请日：2023-02-02
IPC分类号： A01D41/127 , G01C21/00
CPC分类号： A01D41/1278 , A01D41/1271 , G01C21/3807 , G01C21/3848
摘要： An agricultural system for monitoring throughput of a feeder configured for use with a harvester performing a harvesting operation within a field may include a feeder housing and a feed assembly configured to direct a first flow of harvested materials and a second flow of harvested materials through the feeder. The agricultural system may further include a first sensor configured to generate first data indicative of the first flow of harvested materials through a first lateral section of the feeder. Similarly, the agricultural system may include a second sensor configured to generate second data indicative of the second flow of harvested materials through a second lateral section of the feeder. Additionally, the agricultural system may include a computing system configured to determine whether the harvester is on-row based at least in part on the first data and the second data.
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公开(公告)号：US20240245001A1
公开(公告)日：2024-07-25
申请号：US18290967
申请日：2022-07-21
CPC分类号： A01D41/141 , A01D57/04
摘要： An agricultural harvester header with a reel having two or more reel arms that support the reel at either end of one or more reel segments. The positions of each reel arm can be independently controlled such that each reel segment can be raised lowered, tilted left, or tilted right to optimally engage oncoming crop canopy contour regardless of ground contour.
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公开(公告)号：US20240198784A1
公开(公告)日：2024-06-20
申请号：US18085178
申请日：2022-12-20
发明人： Cory Douglas Hunt
IPC分类号： B60K7/00
CPC分类号： B60K7/0007 , B60K2001/0405 , B60K2007/0038
摘要： A vehicle includes a chassis, a tractive assembly coupled to the chassis, the tractive assembly including a tractive element configured to engage a support surface, a battery directly coupled to the tractive assembly, and an electric motor coupled to the tractive assembly. The electric motor is configured to receive electrical energy from the battery and drive movement of the tractive assembly relative to the chassis to propel the vehicle.
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公开(公告)号：US20240125661A1
公开(公告)日：2024-04-18
申请号：US18374556
申请日：2023-09-28
IPC分类号： G01L5/00 , A01D41/127 , A01D47/00
CPC分类号： G01L5/0061 , A01D41/127 , A01D47/00
摘要： An impact sensor system for a header of an agricultural system includes a damping feature configured to couple to the header to attenuate vibrations due to initial contact between a crop and the header to form attenuated vibrations. The impact sensor system also includes one or more sensors configured to couple to the header and to generate signals in response to detection of the attenuated vibrations. The impact sensor system also includes a controller configured to receive the signal and process the signals to determine a location of the initial contact between the crop and the header.
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公开(公告)号：US20240114832A1
公开(公告)日：2024-04-11
申请号：US17963363
申请日：2022-10-11
发明人： Cory Douglas Hunt
IPC分类号： A01D41/127
CPC分类号： A01D41/1271 , A01F12/46
摘要： An agricultural system for monitoring throughput of a feeder configured for use with a harvester performing a harvesting operation within a field includes a feeder housing and a feed assembly supported within the feeder housing, with the feed assembly directing a flow of harvested materials through the feeder, and with the feed assembly including a plurality of carriers spaced apart and driven about a loop. Moreover, the agricultural system includes a sensor configured to generate data indicative of the flow of harvested materials through the feeder. Additionally, the agricultural system includes a computing system communicatively coupled to the sensor, with the computing system being configured to monitor the flow of harvested materials based at least in part on the data generated by the sensor and a position of the plurality of carriers relative to the sensor.
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公开(公告)号：US20230189708A1
公开(公告)日：2023-06-22
申请号：US17927278
申请日：2021-05-27
IPC分类号： A01D41/127 , G01F23/292 , A01D41/12
CPC分类号： A01D41/1275 , G01F23/292 , A01D41/1208
摘要： A combine harvester includes (i) a grain tank for storing separated grain and having a bottom end and a top end, and (ii) a grain tank level sensor array for detecting a level of grain in the grain tank. The grain tank level sensor array includes a plurality of sensors, wherein the grain tank level sensor array extends between the bottom end and the top end of the grain tank. The sensors are spaced apart between the bottom end and the top end. A spacing between adjacent sensors decreases in a direction towards the top end of the grain tank.
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公开(公告)号：US20230146866A1
公开(公告)日：2023-05-11
申请号：US17912157
申请日：2021-03-16
发明人： Jethro Martin , Cory Douglas Hunt
IPC分类号： A01D41/14 , A01D41/127
CPC分类号： A01D41/141 , A01D41/127
摘要： An agricultural system (100) includes a header (112) including a first header segment (220) and a second header segment (222). The agricultural system also includes an actuator (312, 314, 326, 328) configured to adjust a position of the first header segment relative to the second header segment. The agricultural system also includes a controller (224) configured to receive sensor information from a pressure sensor and compare the pressure to a threshold pressure. In some embodiments, the sensor information is indicative of a pressure within a cylinder of the actuator. In certain embodiments, the controller is configured to send instructions to the actuator to adjust the first header segment relative to the second header segment in response to the pressure being below the pressure threshold.
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