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公开(公告)号：US10785905B2
公开(公告)日：2020-09-29
申请号：US15345847
申请日：2016-11-08
发明人： Jason Stoller , Justin Koch , Brian McMahon , Derek Sauder , Ian Radtke , Michael Strnad , Dale Koch , Matthew Morgan , Tracy Leman , Paul Wildermuth
摘要： Systems, methods and apparatus for monitoring soil properties and applying fertilizer during a planting operation. Various sensors are disposed in ground engaging components for monitoring soil properties. The ground engaging components may have structure for opening a side trench in the sidewalls of the seed trench and may include liquid application conduits for injecting liquid into the sidewalls of the resulting side trenches.
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公开(公告)号：US10219431B2
公开(公告)日：2019-03-05
申请号：US15672024
申请日：2017-08-08
发明人： Jason Stoller , Justin Koch , Brian McMahon , Derek Sauder , Ian Radtke , Michael Strnad , Dale Koch , Matthew Morgan , Tracy Leman , Paul Wildermuth
摘要： Systems, methods and apparatus for monitoring soil properties and applying fertilizer during a planting operation. Various sensors are disposed in ground engaging components for monitoring soil properties. The ground engaging components may have structure for opening a side trench in the sidewalls of the seed trench and may include liquid application conduits for injecting liquid into the sidewalls of the resulting side trenches.
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公开(公告)号：US20240276904A1
公开(公告)日：2024-08-22
申请号：US18307149
申请日：2023-04-26
发明人： Dale Koch , Jason Stoller , Todd Swanson , Michael Strnad , Matthew Morgan , Ian Radtke , Timothy Kater , Jeremy Hodel
摘要： A system for sensing characteristics of a trench in a soil surface during planting operations. A trench opening assembly opens a trench in the soil surface as the trench opening assembly moves in a forward direction of travel. A trench closing assembly disposed rearward of the trench opening assembly closes the opened trench with soil. One or more sensors may be disposed on an appurtenance disposed in said trench configured to provide characteristics of an area of the open trench or an area of the trench closed with soil by the trench closing assembly or a sensor may be disposed outside of said trench configured to provide characteristics of an area of the trench closed with soil or a combination of the sensors may be disposed in the trench and outside of the trench.
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公开(公告)号：US12000853B2
公开(公告)日：2024-06-04
申请号：US17144059
申请日：2021-01-07
发明人： Todd Swanson , Dale Koch , Hayden Splechter , Timothy Schaefer
IPC分类号： G01N35/10 , A01C23/00 , B01D19/00 , B01D21/26 , B01D29/11 , B01F23/53 , B01F23/80 , B01F25/30 , B01F25/54 , B01F27/1125 , B01F27/808 , B01F27/906 , B01F35/00 , B01F35/10 , B01F35/21 , B01F35/45 , B04B5/04 , F04B43/06 , G01G17/04 , G01N1/08 , G01N1/38 , G01N1/40 , G01N21/05 , G01N21/25 , G01N21/78 , G01N33/24 , G01N35/00 , G05B15/02 , B01F23/50 , B01F101/00 , B01F101/23
CPC分类号： G01N35/1095 , A01C23/007 , B01D19/00 , B01D21/262 , B01D29/112 , B01F23/53 , B01F23/807 , B01F23/808 , B01F25/30 , B01F25/54 , B01F27/11253 , B01F27/808 , B01F27/906 , B01F35/1452 , B01F35/187 , B01F35/2117 , B01F35/453 , B04B5/0421 , F04B43/06 , G01G17/04 , G01N1/08 , G01N1/38 , G01N1/4055 , G01N1/4077 , G01N21/05 , G01N21/251 , G01N21/78 , G01N33/24 , G01N35/00584 , G01N35/1004 , G05B15/02 , B01D2201/4092 , B01F23/581 , B01F2101/005 , B01F2101/23 , G01N2001/4061 , G01N2001/4083 , G01N2001/4088 , G01N2033/245 , G01N2035/00188 , G01N2035/00475 , G01N2035/00495 , G01N2035/00514
摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.
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公开(公告)号：US20230417636A1
公开(公告)日：2023-12-28
申请号：US18465315
申请日：2023-09-12
发明人： Todd Swanson , Dale Koch , Kent Levy , Matthew O’Neall , Reid Harman
CPC分类号： G01N1/08 , G01N33/24 , G01N2033/245
摘要： A coulter assembly for collecting soil samples from an agricultural field in one embodiment comprises an annular collection blade configured for penetrating soil to capture a sample, an annular cam ring configured for stationary mounting to a frame of an agricultural vehicle and comprising a cam track, a blade hub coupled to the blade for rotatably supporting the annular collection blade from the annular cam ring, and a movable sample collector mounted to the annular collection blade. The moveable sample collector is configured and operable for extracting a soil sample as the annular collection blade is rotated through the soil. The moveable sample collector in one embodiment comprises a piston mechanism including a cylinder and rod movably disposed therein which actuated by the annular cam ring to alternatingly open and close a collection end of the cylinder as the annular collection blade rotates through the soil.
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公开(公告)号：US20230320256A1
公开(公告)日：2023-10-12
申请号：US18307408
申请日：2023-04-26
发明人： Jason Stoller , Justin Koch , Brian McMahon , Derek Sauder , Ian Radtke , Michael Strnad , Dale Koch , Matthew Morgan , Tracy Leman , Paul Wildermuth
CPC分类号： A01C7/06 , A01C5/068 , A01C7/201 , A01C23/025 , A01C5/064
摘要： A liquid application apparatus for applying liquid to soil during a planting operation, having: a ground-engaging component mounted to a planter row unit, the planter row unit opening a planting trench, the planter row unit depositing seeds in the planting trench, the ground-engaging component disposed at least partially within said planting trench as the planter row unit traverses the field; a first liquid injection conduit mounted to said ground-engaging component and disposed to inject liquid into a first sidewall of said planting trench, and wherein said ground-engaging component is mounted in a housing via at least one of a height adjustment arm that is pivotably mounted in the housing to allow for height adjustment of said ground-engaging component, and a spring that is pivotably mounted in the housing to allow for vertical deflection of said ground-engaging component.
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公开(公告)号：US20210208037A1
公开(公告)日：2021-07-08
申请号：US17144093
申请日：2021-01-07
发明人： Todd Swanson , Dale Koch , Reid Harman
摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.
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公开(公告)号：US20210131917A1
公开(公告)日：2021-05-06
申请号：US17144081
申请日：2021-01-07
发明人： Todd Swanson , Dale Koch , Reid Harman
摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.
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公开(公告)号：US20210123936A1
公开(公告)日：2021-04-29
申请号：US17144059
申请日：2021-01-07
发明人： Todd Swanson , Dale Koch , Hayden Splechter , Timothy Schaefer
IPC分类号： G01N35/10 , A01C23/00 , F04B43/06 , B01D29/11 , B01F3/12 , B01F7/00 , B01F7/16 , B01D19/00 , B01D21/26 , G05B15/02 , G01N1/38 , G01N1/40 , G01N33/24
摘要： An automated computer-controlled sampling system and related methods for collecting, processing, and analyzing agricultural samples for various chemical properties such as plant available nutrients. The sampling system allows multiple samples to be processed and analyzed for different analytes or chemical properties in a simultaneous concurrent or semi-concurrent manner. Advantageously, the system can process soil samples in the “as collected” condition without drying or grinding. The system generally includes a sample preparation sub-system which receives soil samples collected by a probe collection sub-system and produces a slurry (i.e. mixture of soil, vegetation, and/or manure and water), and a chemical analysis sub-system which processes the prepared slurry samples for quantifying multiple analytes and/or chemical properties of the sample. The sample preparation and chemical analysis sub-systems can be used to analyze soil, vegetation, and/or manure samples.
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公开(公告)号：US20210059100A1
公开(公告)日：2021-03-04
申请号：US17080687
申请日：2020-10-26
发明人： Michael Strnad , Jeremy Hodel , Dale Koch , Todd Swanson , Dillon Sloneker
IPC分类号： A01B76/00 , A01C5/06 , A01B79/00 , A01B49/02 , A01B49/06 , A01B63/32 , A01C7/04 , G01B7/26 , G01B15/00 , A01C7/20
摘要： A system for controlling the speed of a seed-planting implement, the system having: a furrow closing assembly including at least one ground engaging component configured to rotate relative to soil within a field as the seed-planting implement is moved across the field, the furrow closing assembly configured to close a furrow formed in the soil by the seed-planting implement; a sensor configured to capture data indicative of an operational parameter of the furrow closing assembly; and an implement-based controller supported on the seed-planting implement and being communicatively coupled to the sensor, the implement-based controller being configured to initiate control of a drive parameter of a work vehicle configured to tow the seed-planting implement based on sensor data received from the sensor in a manner that adjusts the speed of the seed-planting implement.
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