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公开(公告)号：US11631243B2
公开(公告)日：2023-04-18
申请号：US17504513
申请日：2021-10-19
IPC分类号： G05D1/10 , A01B79/00 , A01C23/04 , B64C39/02 , A01G25/09 , A01G25/16 , G05B17/02 , G06F3/01 , G16Y20/20 , G06Q30/02 , G06Q50/02 , G06V20/10 , G05D1/00 , G16Y10/05 , A01B79/02 , G06Q30/0201 , G06T7/00 , H04L9/06 , A01G22/00 , H04L9/00
摘要： An agricultural method includes providing a positive air pressure chamber to prevent outside contaminants from entering the chamber; growing crops in a plurality of cells in the chamber, each cell having multi-grow benches or levels, each cell further having connectors to vertical hoists for vertical movements in the chamber; maintaining pre-set temperature, humidity, carbon dioxide, watering and lighting levels to achieve predetermined plant growth; using motorized transport rails to deliver benches for operations including seeding, harvesting, grow media recovery, and bench wash; dispensing seeds in the cell with a mechanical seeder coupled to the transport rails; growing the crops with computer controlled nutrients, light and air level; and harvesting the crops and delivering the harvested crop at a selected outlet of the chamber.
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公开(公告)号：US20230114783A1
公开(公告)日：2023-04-13
申请号：US17897377
申请日：2022-08-29
申请人： NV Innovations, LLC
发明人： Nicholas Rich
摘要： The invention includes systems and methods for applying liquids to the ground including an applicator with at least one conduit with at least one delivery outlet, and a support structure for the conduit where the conduit provides a fluid path to the delivery outlet from a liquid reservoir on a toolbar or agricultural machine. The systems and methods provide consistent placement of the liquids close to the stem of row crops, preferably within about 5 inches of the base of the stems. The systems and methods also provide this consistent placement over a variety of distances or lengths of the rows, including up to a mile in length. The systems and methods also allow for a variety of speeds for the application of liquids in this consistent manner.
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3.发明申请公开(公告)号：US20230041549A1
公开(公告)日：2023-02-09
申请号：US17937806
申请日：2022-10-04
发明人： Tracy A. Thatcher , Mark Moeller
IPC分类号： A01G25/09 , G05B19/042 , A01G25/16 , A01G25/02
摘要： The present invention relates generally to a system and method for detecting and adjusting the position of an irrigation span. More particularly, the present invention provides a system and method for detecting and removing deflection stresses from irrigation spans caused by corner arm positioning.
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公开(公告)号：US11547067B2
公开(公告)日：2023-01-10
申请号：US16376343
申请日：2019-04-05
发明人： Ty Dane Rempe , Josiah John Carey
摘要： Systems and methods for determining optimal water capacity or distribution for each of a plurality of sections of a field to be irrigated by an ancillary span of an irrigation system are provided. A path is determined for a steering tower of the ancillary span that is comprised of a plurality of position-based coordinates. The position of the ancillary span steering tower (and thus the position of the ancillary span) relative to the determined path is always known and, accordingly, the optimal water capacity or distribution for the needs of its location can be readily determined based upon a calculated area factor percentage.
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公开(公告)号：US11533834B2
公开(公告)日：2022-12-27
申请号：US16940341
申请日：2020-07-27
申请人： REALMFIVE, Inc.
发明人： Steve R. Tippery , Brant Burkey , Kyle Gerber , Heath Roehr , Tim Adkins
IPC分类号： A01B69/04 , A01B3/50 , A01B35/32 , A01B39/06 , A01B5/16 , A01B51/02 , A01B69/00 , A01B71/02 , A01B76/00 , A01B79/02 , A01C21/00 , A01G22/00 , A01G25/09
摘要： A farming system includes a field engagement unit. The field engagement unit includes a support assembly. The support assembly includes one or more work tool rail assemblies. The field engagement unit additionally includes one or more propulsion units which provide omnidirectional control of the field engagement unit. The field engagement unit additionally includes one or more work tool assemblies. The one or more work tool assemblies are actuatable along the one or more work tool rail assemblies. The farming system additionally includes a local controller. The local controller includes one or more processors configured to execute a set of program instructions stored in memory. The program instructions are configured to cause the one or more processors to control one or more components of the field engagement unit.
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公开(公告)号：US11510372B2
公开(公告)日：2022-11-29
申请号：US16559718
申请日：2019-09-04
申请人： LINDSAY CORPORATION
发明人： Thomas J. Korus
摘要： A mobile tower for use with an irrigation system comprises a frame, first and second spindles, a first height adjustment assembly, and a second height adjustment assembly. The frame is configured to support a fluid-carrying conduit of the irrigation system. The first and second spindles each include a generally upright beam. The first height adjustment assembly is rigidly connected to a first side of the frame and movably coupled to the first spindle. The first height adjustment assembly includes a first mechanism configured to raise or lower the first side of the frame relative to the first spindle. The second height adjustment assembly is rigidly connected to a second side of the frame and movably coupled to the second spindle. The second height adjustment assembly includes a second mechanism configured to raise or lower the second side of the frame relative to the second spindle.
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公开(公告)号：US20220369577A1
公开(公告)日：2022-11-24
申请号：US17744808
申请日：2022-05-16
发明人： John Kastl
摘要： The present invention teaches an irrigation motor and gearset which include an enveloping worm drive gearbox for use with a mechanized irrigation machine. According to a preferred embodiment, the system of the present invention may include a gearbox which includes a worm drive and a reduction assembly. According to a preferred embodiment, the worm drive preferably includes a worm shaft, a worm, a first gear wheel, and a first wheel shaft. Preferably, the worm shaft and the first wheel shaft are oriented orthogonally to each other. According to a further preferred embodiment, the worm drive of the present invention is preferably a double enveloping worm drive with the worm and the first gear wheel each being throated, mated and fully enveloped gears.
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公开(公告)号：US20220338429A1
公开(公告)日：2022-10-27
申请号：US17237415
申请日：2021-04-22
摘要： The technology described herein provides a dual machine irrigation system. The first machine is primarily an irrigation machine and the second machine is primarily a sensor machine, though it may also distribute liquids. The irrigation machine includes an irrigation span and can include multiple irrigation spans. The sensor machine includes a sensor span and can include multiple sensor spans. The sensor span gathers data that is used to optimize the liquid deployment from the irrigation span. In an aspect, both the irrigation span and the sensor span follow the same path of travel through a field, but at different times. The sensor span is separate from the irrigation span and includes a plurality of environmental sensors that gather data on the field, the field environment, and any crops that may be in the field. The ability of the sensor span to provide real-time data allows for optimization of liquid deployments.
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公开(公告)号：US20220330498A1
公开(公告)日：2022-10-20
申请号：US17856535
申请日：2022-07-01
发明人： Mark Meyer , George Rihovsky
摘要： Embodiments of the present invention are directed to methods and systems for treating irrigation water by introducing a propagating electromagnetic field into the irrigation water as it flows through an irrigation system. The treatments described herein may have a variety of beneficial effects when applied to hydrophobic soils, including a significant increase in the percentage of the water that is maintained in the root zone of a given crop as plant-available water and the essential mineral, e.g. calcium and/or magnesium, uptake of that crop. The treatments described herein may also have beneficial effects when applied to hydrophilic soils, and particularly high salinity, hydrophilic soils, including a reduction in the soil salinity, including the amount of chlorates, within a root zone of a crop.
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公开(公告)号：US11470756B2
公开(公告)日：2022-10-18
申请号：US17084044
申请日：2020-10-29
发明人： Alex Weidenbach , John D. Preheim
摘要： An automated implement control system includes one or more distance sensors configured for coupling with an agricultural implement. The one or more distance sensors are configured to measure a ground distance and a canopy distance from the one or more sensors to the ground and crop canopy, respectively. An implement control module is in communication with the one or more distance sensors. The implement control module controls movement of the agricultural implement. The implement control module includes a confidence module configured to determine a ground confidence value based on the measured ground distance and a canopy confidence value based on the measured canopy distance. A target selection module of the implement control module is configured to select one of the measured ground or canopy distances as a control basis for controlling movement of the agricultural implement based on the comparison of confidence values.
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