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公开(公告)号：US12022766B2
公开(公告)日：2024-07-02
申请号：US17301011
申请日：2021-03-22
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：US11558996B2
公开(公告)日：2023-01-24
申请号：US16690376
申请日：2019-11-21
发明人： Matthew J. Wilhelmi , Marvin Bachman , Dustan Hahn , Michael J. Myers , Vaughan Stevenson , Robert Blackwell , Courtney N. Achen
摘要： An agricultural implement includes a number of row units. The row units include one or more seed meters for receiving, singulating, and dispensing seed to the ground such that preferred spacing of subsequent seed is attained. Seed delivery systems are included to aid in transporting the seed from the seed meter to the ground in a controlled manner to mitigate skips and to aid in controlling the spacing of the seeds, which can be based upon the ground speed of the implement as it moves through the field. The seed delivery systems can control the transport of the seed to a furrow in the field such that the seed can experience zero or near zero relative velocity so that the seed will have little to no movement once positioned in the furrow.
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公开(公告)号：US11122733B2
公开(公告)日：2021-09-21
申请号：US16274824
申请日：2019-02-13
摘要： A planter includes a plurality of row units. The row units include metering systems, which can include multiple seed meters at a particular row unit, as well as a queuing system. The metering systems including more than one seed meters are configured such that the seed meters will plant a different seed types or varieties. The operation of one or more of the seed meters at a time will provide for the planting of a particular seed variety. The invention provides for on-the-go changing of a seed being planted by changing the operation of one or more of the seed meters at each of the row units and provides for almost infinite variation among the row units for planting particular seed varieties or not planting at all.
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公开(公告)号：US20200084957A1
公开(公告)日：2020-03-19
申请号：US16690376
申请日：2019-11-21
发明人： Matthew J. Wilhelmi , Marvin Bachman , Dustan Hahn , Michael J. Myers , Vaughan Stevenson , Robert Blackwell , Courtney N. Achen
IPC分类号： A01C7/20
摘要： An agricultural implement includes a number of row units. The row units include one or more seed meters for receiving, singulating, and dispensing seed to the ground such that preferred spacing of subsequent seed is attained. Seed delivery systems are included to aid in transporting the seed from the seed meter to the ground in a controlled manner to mitigate skips and to aid in controlling the spacing of the seeds, which can be based upon the ground speed of the implement as it moves through the field. The seed delivery systems can control the transport of the seed to a furrow in the field such that the seed can experience zero or near zero relative velocity so that the seed will have little to no movement once positioned in the furrow.
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公开(公告)号：US10512209B2
公开(公告)日：2019-12-24
申请号：US15711734
申请日：2017-09-21
发明人： Dustan Hahn , Matthew J. Wilhelmi , Susanne Veatch , Rhett Schildroth , Robert Blackwell , Michael J. Myers
摘要： A planting unit includes a seed meter for singulating and dispensing seed. Opening wheels or discs are included to create an opening in the field, such as a furrow. The unit includes one or more continuous tracks for supporting the row unit as it moves through the field. The tracks can be positioned on opposite sides. The tracks reduce compaction around the created furrow and provide better control of seed depth placement. One or more motors are included to operate the tracks to move the planting unit through a field for planting.
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公开(公告)号：US20190200518A1
公开(公告)日：2019-07-04
申请号：US16298645
申请日：2019-03-11
CPC分类号： A01C21/005 , A01C7/044 , A01C7/046 , A01C7/102 , A01C7/16 , A01C7/20 , A01C7/206 , A01C19/02
摘要： A method and system for planting one of a plurality of seed types, hybrids and/or varieties includes a planter and a plurality of row units. The row units include dynamic metering systems, which can include multiple seed meters at a particular row unit. The metering systems including more than one seed meters are configured such that the seed meters will plant a different seed types or varieties. The operation of one or more of the seed meters at a time will provide for the planting of a particular seed variety. When the invention provides for on-the-go changing of a seed being planted by changing the operation of one or more of the seed meters at each of the row units and provides for almost infinite variation among the row units for planting particular seed varieties or not planting at all.
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公开(公告)号：US10206327B2
公开(公告)日：2019-02-19
申请号：US15707390
申请日：2017-09-18
发明人： Dustan Hahn , Matthew J. Wilhelmi
摘要： An agricultural planter includes a plurality of row units attached to a toolbar. The row units include seed meters in seed meter housings for receiving, singulating, and dispensing seed or other particulate. The seed meters include a circular seed disc with a seed path for receiving the seed in the seed meter housing. Integrated with the seed meter, such as at the housing, is an electric pressure source dedicated to create a pressure differential for the seed meter or meters at a particular location on the planter. The pressure source can be positive or negative to temporarily adhere seed to the seed disc of the meter. A single pressure source can provide the pressure differential to a single meter or to multiple meters or discs at a row unit.
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公开(公告)号：US10188027B2
公开(公告)日：2019-01-29
申请号：US15160632
申请日：2016-05-20
发明人： Dustan Hahn , Matthew J. Wilhelmi
摘要： A row unit for use with an agricultural implement is provided. The row unit includes a frame, a winged shank opener operatively connected to the frame, a depth-setting member operatively connected to the frame such that at least a portion of the winged shank extends below the depth-setting member to form a furrow and the depth-setting member at least partially controls the depth of said furrow, and a seed meter for planting seed in the depth formed by the winged shank opener. The depth setting member can be a ski, one or more gage wheels, or a combination of the same. A depth control mechanism can also be included to aid in controlling the depth of the furrow created.
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公开(公告)号：US10045474B2
公开(公告)日：2018-08-14
申请号：US13927177
申请日：2013-06-26
发明人： Marvin Bachman , Dustan Hahn
IPC分类号： A01B63/114 , A01B63/24 , A01B73/04 , A01C7/20
摘要： An agricultural implement is provided having a tongue, a central toolbar extending from the tongue, and first and second wings extending generally outwardly from the central toolbar. The implement may include a central hopper system to provide the material to individual row units along the central toolbar and wings, or may include individual hoppers located at each of the row units along the toolbars. A weight distribution system is used with the implement to update and adjust the amount of down force applied at the outer toolbars or wings, and the individual row units. The distribution system includes an intelligent control connected to sensors and cylinders. Therefore, the intelligent control receives information from the sensors and adjusts the cylinders accordingly to provide the appropriate amount of down force and to adjust the down force on a real time basis, and can be a closed loop or open loop system.
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公开(公告)号：US09756779B2
公开(公告)日：2017-09-12
申请号：US14619758
申请日：2015-02-11
发明人： Matthew J. Wilhelmi , Marvin Bachman , Dustan Hahn , Michael J. Myers , Vaughan Stevenson , Robert Blackwell , Courtney N. Achen
摘要： An agricultural implement is provided that includes a number of row units. The row units include one or more seed meters for receiving, singulating, and dispensing seed to the ground such that preferred spacing of subsequent seed is attained. Seed delivery systems are included to aid in transporting the seed from the seed meter to the ground in a controlled manner to mitigate skips and to aid in controlling the spacing of the seeds, which can be based upon the ground speed of the implement as it moves through the field. The seed delivery systems can control the transport of the seed to a furrow in the field such that the seed can experience zero or near zero relative velocity so that the seed will have little to no movement once positioned in the furrow.
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