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1.发明授权公开(公告)号：US11856896B2
公开(公告)日：2024-01-02
申请号：US17181392
申请日：2021-02-22
Applicant: DEERE & COMPANY
Inventor： Stefan Brocke , Norbert Fritz
IPC: A01F25/18 , A01F25/16 , A01D43/063
CPC classification number: A01F25/183 , A01D43/0633 , A01F25/166
Abstract: A method for assisting a compaction-appropriate distribution of harvested material in a flat silo includes providing a silo vehicle having a control unit, ascertaining a dry-substance density to be achieved via the control unit, determining a maximally producible compaction pressure via the control unit, ascertaining a maximally permissible layer thickness via the control unit for the implementation of a distribution-and-compaction process, determining a layer thickness currently being applied during the implementation of the distribution-and-compaction process in a location-specific manner via a GPS receiver, comparing the maximally permissible layer thickness and the layer thickness currently being applied in the location-specific manner via the control unit in order to ascertain a target layer thickness, and driving a regulating device of a distribution tool provided on the silo vehicle to assimilate the layer thickness currently being applied to the target layer thickness via the control unit in an automated manner.
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公开(公告)号：US11697561B2
公开(公告)日：2023-07-11
申请号：US17992099
申请日：2022-11-22
Applicant: Agnew Steel, Inc.
Inventor： Dennis E. Agnew , Tricia M. Fossum
CPC classification number: B65G69/0441 , A01F25/163 , A01F25/186 , B65G65/32 , E04H7/22
Abstract: A grain spreading device for evenly distribute grain as it is poured into a storage bin. The grain spreading device generally includes a flow-control ring (e.g., an evenflow ring) adapted to be positioned below a grain bin opening, the flow-control ring comprising an upper opening and a bottom, and a cone movably suspended below the flow-control ring by a plurality of springs to create a variable opening between the cone and the bottom of the flow-control ring, the plurality of springs creating a restoring force, wherein the variable opening increases in size when a weight of grain on the cone moves the cone away from the bottom of the flow-control ring against the restoring force of the plurality of springs.
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公开(公告)号：US20220236086A1
公开(公告)日：2022-07-28
申请号：US17722881
申请日：2022-04-18
Applicant: TeleSense, Inc.
Inventor： Naeem ZAFAR , Peter GOESSERINGER , Nicholas GARNER , Pragya KUMAR , Achint Jagjit SANGHI
Abstract: The present disclosure describes methods and apparatus for remote sensing with data analytics. The methods and apparatus have many applications including monitoring the quality of grain during storage and/or transport. The present disclosure describes a way to collect temperature and other environmental data to describe and predict quality of stored grains, current and future, based on a myriad factors including fumigation, external temperature and humidity, in storage grain temperature and humidity.
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公开(公告)号：US20220204289A1
公开(公告)日：2022-06-30
申请号：US17697146
申请日：2022-03-17
Applicant: Agnew Steel, Inc.
Inventor： Dennis E. Agnew , Tricia M. Fossum
Abstract: A grain spreading device for evenly distribute grain as it is poured into a storage bin. The grain spreading device generally includes a flow-control ring (e.g., an evenflow ring) adapted to be positioned below a grain bin opening, the flow-control ring comprising an upper opening and a bottom, and a cone movably suspended below the flow-control ring by a plurality of springs to create a variable opening between the cone and the bottom of the flow-control ring, the plurality of springs creating a restoring force, wherein the variable opening increases in size when a weight of grain on the cone moves the cone away from the bottom of the flow-control ring against the restoring force of the plurality of springs.
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公开(公告)号：US11269304B2
公开(公告)日：2022-03-08
申请号：US16006535
申请日：2018-06-12
Applicant: Amber Agriculture, Inc.
Abstract: A system and method for managing of a particulate bulk good that includes a set of wireless sensor nodes, wherein each wireless sensor node comprises a set of environmental sensors configured to collect condition data of the particulate bulk good proximal to the wireless sensor node; an analysis engine that is configured to generate a particulate state analysis from the condition data; and a task manager that is configured to act on the particulate state analysis.
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Patent Agency Ranking
公开(公告)号：US20210371193A1
公开(公告)日：2021-12-02
申请号：US17391606
申请日：2021-08-02
Applicant: Sukup Manufacturing Co.
Inventor： Connor Lee West , Andrew Joseph Sauerbrei , Bradley Allan Poppen , David Jay Brownmiller , John Arthur Hanig , Steve Sukup
Abstract: A safety door latch system is presented for a grain bin having a door frame. An inner door is connected to the door frame that is configured to move between an open position and a closed position. An outer door is connected to the door frame and is configured to move between an open position and a closed position. A safety mechanism is connected to the door frame and is configured to move between an open position and a closed position. When the inner door frame is moved to a closed position, a portion of the inner door engages the safety mechanism thereby causing the safety mechanism to move to the closed position. When the safety mechanism is in the closed position, the outer door may be latched to the safety mechanism. When the safety mechanism is in the open position, the outer door cannot latch to the safety mechanism.
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公开(公告)号：US20200232239A1
公开(公告)日：2020-07-23
申请号：US16842517
申请日：2020-04-07
Applicant: Marvin Reiff
Inventor： Marvin Reiff
Abstract: A series of pre-fabricated building components assembled into modular units and further assembled into circular storage structures of various heights.
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公开(公告)号：US20200169854A1
公开(公告)日：2020-05-28
申请号：US16070566
申请日：2017-01-18
Applicant: Quanturi Oy
Inventor： Nadine Pesonen , Roland Guerre
Abstract: A method and a probe for monitoring fermentation prone agricultural natural products, such as stored hay, straw, fodder, silage grains, seeds, and kernels. The method includes inserting at least one probe in the product to be monitored. The probe can include at least one sensor for monitoring fermentation, a wireless communication unit for communicating measured data from the probe, sending wirelessly the measured data, receiving the measured data by a base station arranged at a distance from the product, determining the location of the probe by a location unit arranged in the base station, and creating a location data of the probe, and enabling visualization of the measured data and the location data.
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公开(公告)号：US10433490B2
公开(公告)日：2019-10-08
申请号：US15730942
申请日：2017-10-12
Applicant: Fresh Air Fans, LLC
Inventor： Gary Trucke , Vicki Helmbrecht
IPC: A01F25/22 , F04D25/16 , F04D29/00 , F04D29/08 , E04H7/24 , F24F7/06 , F04D19/00 , F04D29/60 , A01F25/16 , F24F7/00
Abstract: A fan assembly attaches to and may be used with an existing fan of a storage container. The fan assembly includes an exhaust fan, a mounting assembly for operatively mounting the exhaust fan to the existing fan of the storage container, and a sealing member operatively positioned between the exhaust fan and the existing fan to provide a seal to direct movement of air streams created, in part, by the exhaust fan. During operation of the exhaust fan, the exhaust fan pulls contaminated air and airborne matter from within the storage container through the existing fan and an existing duct in order to exhaust the contaminated air and airborne matter from the storage container.
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公开(公告)号：US10383286B2
公开(公告)日：2019-08-20
申请号：US15550840
申请日：2015-11-24
Applicant: Global Grain Handling Solutions PTY LTD.
Inventor： Luke James Gamble , Brett McMiles
IPC: B60P7/02 , A01F25/02 , A01F25/00 , A01F25/08 , A01F25/13 , A01F25/14 , A01F25/16 , A01F25/22 , A23B9/18 , B65D90/20
Abstract: A clamping apparatus for clamping a sheet to a supporting structure of an agricultural storage apparatus. The clamping apparatus includes a first clamping section and at least one second clamping section and is attached to a wall of the supporting structure. The, or each, second clamping section includes a lever section and a catch section pivotably attached to the lever section. In use, a section of the sheet is clamped between the first clamping section and the catch section of the, or each, second clamping section thereby securing the sheet to the supporting structure.
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