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公开(公告)号：US12058946B2
公开(公告)日：2024-08-13
申请号：US17653991
申请日：2022-03-08
CPC分类号： A01B63/008 , A01B49/04 , A01B49/06 , A01B71/02 , A01B79/005 , A01C5/062 , A01C5/064 , A01C7/203 , A01C7/205 , A01C21/00 , Y10S111/90 , Y10S111/903
摘要： Agricultural devices, row unit adjustment systems, and methods of adjusting a depth of a furrow. In some aspects, an agricultural device is adapted to plant seeds and includes a frame, a furrow opener coupled to the frame and adapted to cut a furrow including a depth, a sensor adapted to sense a characteristic associated with planting seeds and generate a signal associated with the sensed characteristic, and a processing unit receiving the signal associated with the sensed characteristic. The depth of the furrow is adjustable based on the signal associated with the sensed characteristic. Such characteristic may be a characteristic of the soil, a force applied to the agricultural device, or a position of a portion of the agricultural device.
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公开(公告)号：US20240260500A1
公开(公告)日：2024-08-08
申请号：US18436763
申请日：2024-02-08
发明人： Matthew Wilhelmi , Phil Jennings , Philip Willis , Gary Newell , Steve Nolte , Jamie Shults , Jay Grimes
CPC分类号： A01B79/005 , A01B76/00 , A01C19/02 , H02P9/02
摘要： An electrically operated agricultural planting implement is used with an agricultural vehicle. The planting implement may include a generator to generate electric power to power electronic components located on the row units of the planting implement as well as to power other functionality of the planting implement such as lifting and/or pivoting. Operating the planting implement via electric power rather than hydraulic power eliminates the need for hydraulic plumbing. A wireless data communication and control system is used with an agricultural planting implement and an agricultural vehicle. The system provides for bidirectional data communication and control between a control unit and the planting implement. The system eliminates the need for wiring and also provides the ability to communicate with and control the planting implement remotely. A user can wirelessly and remotely control the planting implement by inputting commands into the control unit.
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公开(公告)号：US12029152B2
公开(公告)日：2024-07-09
申请号：US18046702
申请日：2022-10-14
发明人： Max Taylor , Ryan Legge , Matthew J. Wilhelmi , Dustan Hahn , Jamie Shults , Ryan Taylor , Jason Schoon , Kelly Minton , Ryan McMahan , Matthew Moeller , Will Whiteman
CPC分类号： A01C7/105 , A01B59/00 , A01B69/004 , A01C7/205 , G06F13/00 , A01C21/005 , E02F9/265
摘要： Agricultural electronics include many components. The components can be connected via an electronic link that connects the various components to components of an agricultural implement. This can include the use of a component type identifier and a master module. The identifier and the module can communicate data, including identification data and instructional data, to easily acknowledge and operate various electrical components of the agricultural implement. Additional sensors can be included to provide even additional data that is communicated between the module and the components of the agricultural implement to aid in providing instructions for operation and to provide additional data information.
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公开(公告)号：US11930736B2
公开(公告)日：2024-03-19
申请号：US17305126
申请日：2021-06-30
发明人： Max Taylor , Ryan Legge , Matthew J. Wilhelmi , Dustan Hahn , Jamie Shults , Ryan Taylor , Jason Schoon , Kelly Minton , Ryan McMahan , Matthew Moeller , Will Whiteman
CPC分类号： A01C7/105 , A01B59/00 , A01B69/004 , A01C7/205 , G06F13/00 , A01C21/005 , E02F9/265
摘要： Agricultural electronics include many components. The components can be connected via an electronic link that connects the various components to components of an agricultural implement. This can include the use of a component type identifier and a master module. The identifier and the module can communicate data, including identification data and instructional data, to easily acknowledge and operate various electrical components of the agricultural implement. Additional sensors can be included to provide even additional data that is communicated between the module and the components of the agricultural implement to aid in providing instructions for operation and to provide additional data information.
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公开(公告)号：US11895938B2
公开(公告)日：2024-02-13
申请号：US17302334
申请日：2021-04-30
发明人： Ryan McMahan , Jason Schoon , Matthew Moeller , Matthew Baker
IPC分类号： G05D1/00 , G05D1/02 , A01B69/04 , H04W4/021 , H04W4/40 , H04W4/50 , A01B79/00 , H04W76/14 , G06F16/174 , G06F16/176 , G06F16/16 , A01C21/00 , G06F3/06 , G01S19/47 , G05D1/10 , A01B79/02
CPC分类号： A01B79/005 , A01C21/005 , G01S19/47 , G05D1/0077 , G05D1/027 , G05D1/0219 , G05D1/0231 , G05D1/0278 , G05D1/0287 , G05D1/101 , G06F3/0641 , G06F3/0643 , G06F16/168 , G06F16/176 , G06F16/1744 , G06F16/1748 , H04W76/14 , A01B79/02 , G05D2201/0201
摘要： Continued and precise operation of an agricultural implement exists even where a subsystem, such as a GPS receiver, wireless communicator, a sensor, or the like, fails, falters, or is otherwise unusable. Data is continually tracked to the extent possible during failure or faltering and is temporarily stored. To continue operations during periods of unavailability, a representation of planted ground is anticipated by other agricultural implements and/or calculated with agricultural data from other agricultural implements. Normal operations then continue until data sync can catch back up to real-time.
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公开(公告)号：US20230247933A1
公开(公告)日：2023-08-10
申请号：US18165609
申请日：2023-02-07
发明人： Brad Kruse , Matthew Wilhelmi , Stephen Eckert
摘要： An agricultural planting implement uses an air seed meter to meter and singulate seeds before directing them towards the field for planting. The air seed meter includes a seed disc that interacts with the seed to aid in planting the seeds at the desired manner so as to provide best spacing between subsequent seeds. To aid the metering and singulation of the seeds, the seed disc includes ramps positioned generally adjacent seed cell apertures. The ramps interact with tufts of a brush singulator to aid in orienting the seed relative to the seed cell aperture to position the seed at the cell and to mitigate multiple seeds from collecting at one or more of the seed cell apertures.
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公开(公告)号：US20230022522A1
公开(公告)日：2023-01-26
申请号：US17813982
申请日：2022-07-21
发明人： Robert Blackwell , Dean Martin , Dalton McDowell
摘要： An agricultural implement, such as an agricultural seed planter, includes a number of ground engaging row units. The row units receive seed and/or other particulates and deposit the seed or particulates to the ground. The row unit can include row cleaners to aid in allowing a coulter or disk to create a furrow in a field. The seed is metered via a seed metering system and deposited in the furrow. A closing system closes the furrow after the seed has been deposited. To aid in access and mounting of the seed meter, it can be connected without connection to side components of a frame. In addition, the row cleaner and closing system can include mounting systems that allow better results and easier access to the same and other portions of the row units.
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公开(公告)号：US11558991B2
公开(公告)日：2023-01-24
申请号：US16685821
申请日：2019-11-15
发明人： Courtney N. Achen , Marvin Bachman , Rhett Schildroth , Merlan Rolffs , Michael J. Myers , John Kollman , John P. Mulherin
摘要： An agricultural planter includes systems, methods, and apparatuses for maintaining down force pressure at row units of the planter. The row units may include an electric linear actuator connected to linkages of the row units to maintain a down force pressure for the row unit. The linkage may also be removed and replaced with a strut or like mechanism to apply a direct down force pressure to components of the row unit. One or more sensors can be included to obtain information related to the ground to automatically adjust the amount of down force provided based upon a ground characteristic in order to maintain a substantially uniform furrow depth.
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公开(公告)号：US20210321557A1
公开(公告)日：2021-10-21
申请号：US17305126
申请日：2021-06-30
发明人： MAX TAYLOR , RYAN LEGGE , MATTHEW J. WILHELMI , DUSTAN HAHN , JAMIE SHULTS , RYAN TAYLOR , JASON SCHOON , KELLY MINTON , RYAN MCMAHAN , MATTHEW MOELLER , WILL WHITEMAN
摘要： Agricultural electronics include many components. The components can be connected via an electronic link that connects the various components to components of an agricultural implement. This can include the use of a component type identifier and a master module. The identifier and the module can communicate data, including identification data and instructional data, to easily acknowledge and operate various electrical components of the agricultural implement. Additional sensors can be included to provide even additional data that is communicated between the module and the components of the agricultural implement to aid in providing instructions for operation and to provide additional data information.
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公开(公告)号：US11140812B2
公开(公告)日：2021-10-12
申请号：US16219444
申请日：2018-12-13
发明人： Scott W. Leimkuehler , David Schulte , Shawn Mack
IPC分类号： A01C7/20 , A01C5/06 , A01B63/111
摘要： A downforce system adjusts the amount of downforce being applied to a row unit of an agricultural implement. The downforce system is controlled to increase or decrease the force on the row unit. A load is sensed at the row unit and compared to either or both of a user defined target and a lower threshold that can be based, at least in part, upon a percentage of a value. When the load is determined to be below the lower threshold, the user defined amount is increased at a rate of change until the load is above the threshold, at which point the increase is stopped, and reduced, if necessary.
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