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公开(公告)号：US10381970B2
公开(公告)日：2019-08-13
申请号：US15822941
申请日：2017-11-27
Applicant: LINDSAY CORPORATION
Inventor： Rick Parod , Rick Provaznik , Mark William Miller
Abstract: A control system for monitoring a motor and wheel drive gearbox of an irrigation system drive train. The control system includes a motor sensor for sensing an operating state of the motor and a gearbox sensor for sensing an operating state of the wheel drive gearbox. If the motor operating state exceeds a motor operating state threshold or changes too quickly, or if the wheel drive gearbox operating state exceeds a wheel drive gearbox operating state threshold or changes too quickly, the control system operates the drive train at a reduced capacity or in a modified mode such that the operating state is not exceeded or does not change too quickly.
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公开(公告)号：US20250064003A1
公开(公告)日：2025-02-27
申请号：US18455942
申请日：2023-08-25
Applicant: Lindsay Corporation
Inventor： Mark William Miller , Bradford L. Ellison
Abstract: A central processor for controlling a shut down of operations of an irrigation system after a problem is detected comprises a processing element configured to: monitor an operation of the irrigation system; determine a problem has occurred requiring a shut down of the operation of the irrigation system; and apply an algorithm to determine a timing of when to shut down the operation of the irrigation system.
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公开(公告)号：US11957082B2
公开(公告)日：2024-04-16
申请号：US17549322
申请日：2021-12-13
Applicant: Lindsay Corporation
Inventor： Mark William Miller
IPC: A01G25/16 , A01G25/09 , G05B19/042 , G06Q50/02
CPC classification number: A01G25/16 , G05B19/042 , A01G25/092 , G05B2219/2625 , G06Q50/02
Abstract: A computer-implemented method of relaying data of an irrigation system comprises establishing, via a mobile device communication element, a connection with a component associated with the irrigation system; requesting, via the mobile device communication element, current operational data representing real-time measurements associated with operations of the irrigation system; receiving, via the mobile device communication element, signals representative of a first data stream comprising the current operational data of the irrigation system; and transmitting, via the mobile device communication element, a second data stream comprising at least a portion of the first data stream to a remote computing device.
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公开(公告)号：US11917954B2
公开(公告)日：2024-03-05
申请号：US16984250
申请日：2020-08-04
Applicant: LINDSAY CORPORATION
Inventor： Mark William Miller , Reece Robert Andrews
CPC classification number: A01G25/092 , A01B69/002 , A01B69/008 , A01G25/16 , G05D2201/0201
Abstract: A wheel track monitoring system for an irrigation system monitors the condition of a wheel track and alerts an operator and/or automatically takes corrective action when a wheel track develops ruts or other conditions that may adversely affect operation of the irrigation system. The wheel track monitoring system includes a wheel track condition sensor, a location sensor, and a processing system. The processing system receives and stores wheel track condition data and location data from the sensors as the irrigation system travels across a field and creates a log of wheel track condition data for multiple locations in the field. The processing system also analyzes the wheel track condition data to determine if the condition of the wheel track is unacceptable at any locations in the irrigated field and generates a corrective action signal if the condition is unacceptable.
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公开(公告)号：US11800840B2
公开(公告)日：2023-10-31
申请号：US16984715
申请日：2020-08-04
Applicant: LINDSAY CORPORATION
Inventor： Mark William Miller , Luke Joseph Barker
CPC classification number: A01G25/16 , A01G25/092
Abstract: An alignment control system for controlling an alignment of a plurality of mobile towers, each mobile tower supporting a section of conduit in an irrigation system comprises a plurality of tower angle measurement devices and a control processing element. Each tower angle measurement device is associated with a successive one of the mobile towers and is configured to measure an angle value which varies according to a rotation angle of the associated mobile tower relative to one or more of the other mobile towers. The control processing element is configured or programmed to receive the angle value from each tower angle measurement device, compare the angle value to a threshold angle value, and generate and transmit control signals, data, or both that include an activation hysteresis value to a drive motor associated with each mobile tower that has an angle value greater than the threshold angle value.
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Patent Agency Ranking
公开(公告)号：US20230180681A1
公开(公告)日：2023-06-15
申请号：US17549322
申请日：2021-12-13
Applicant: Lindsay Corporation
Inventor： Mark William Miller
IPC: A01G25/16 , G05B19/042
CPC classification number: A01G25/16 , G05B19/042 , G05B2219/2625 , A01G25/092
Abstract: A computer-implemented method of relaying data of an irrigation system comprises establishing, via a mobile device communication element, a connection with a component associated with the irrigation system; requesting, via the mobile device communication element, current operational data representing real-time measurements associated with operations of the irrigation system; receiving, via the mobile device communication element, signals representative of a first data stream comprising the current operational data of the irrigation system; and transmitting, via the mobile device communication element, a second data stream comprising at least a portion of the first data stream to a remote computing device.
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公开(公告)号：US20220287254A1
公开(公告)日：2022-09-15
申请号：US17198484
申请日：2021-03-11
Applicant: LINDSAY CORPORATION
Inventor： Luke Joseph Barker , Mark William Miller
Abstract: An irrigation control panel, an irrigation system, and a method of monitoring operations of the irrigation system are provided. The irrigation control panel comprises a display and a processing element. The display comprises an electrophoretic portion. The processing element is configured to determine an operating condition of the irrigation system, and display an indication representative of the operating condition on the electrophoretic portion so that the indication representative of the operating condition displayed on the electrophoretic portion persists after disconnecting power.
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28.发明申请公开(公告)号：US20220132756A1
公开(公告)日：2022-05-05
申请号：US17084706
申请日：2020-10-30
Applicant: Lindsay Corporation
Inventor： Mark William Miller
Abstract: Systems and method for coordinating movements of agricultural machines and irrigation systems on irrigated fields to avoid collisions and other interferences between the equipment may be implemented with a mobile irrigation system, a number of agricultural machines, and a processing system. The processing system receives and analyzes data from an irrigation schedule for the irrigation system and location data from the agricultural machines to detect possible interferences between the equipment and takes corrective action if likely interferences are detected.
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29.发明申请公开(公告)号：US20200327741A1
公开(公告)日：2020-10-15
申请号：US16912173
申请日：2020-06-25
Applicant: LINDSAY CORPORATION
Inventor： Mark William Miller
IPC: G06T19/20 , G06K9/66 , G06F3/0481
Abstract: A method for controlling a plurality of mobile agricultural devices that includes establishing electronic communication with a plurality of transceivers mounted to the mobile agricultural devices. The method also includes building a three-dimensional model including a virtual representation of each of the mobile agricultural devices and displaying the three-dimensional model at a user interface having a display. The method further includes receiving location data regarding the mobile agricultural devices via the transceivers and adjusting at least one of the virtual representations of the mobile agricultural devices within the model to reflect the location data. The method still further includes receiving, via the user interface, a user input comprising a command relating to operation of a first one of the mobile agricultural devices and transmitting the user input command to one of the transceivers, which is mounted to the first mobile agricultural device, so as to implement a change in operation of the first mobile agricultural device.
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30.发明申请公开(公告)号：US20200013230A1
公开(公告)日：2020-01-09
申请号：US16029093
申请日：2018-07-06
Applicant: LINDSAY CORPORATION
Inventor： Mark William Miller
IPC: G06T19/20 , G06K9/66 , G06F3/0481
Abstract: A method for controlling a plurality of mobile agricultural devices that includes establishing electronic communication with a plurality of transceivers mounted to the mobile agricultural devices. The method also includes building a three-dimensional model including a virtual representation of each of the mobile agricultural devices and displaying the three-dimensional model at a user interface having a display. The method further includes receiving location data regarding the mobile agricultural devices via the transceivers and adjusting at least one of the virtual representations of the mobile agricultural devices within the model to reflect the location data. The method still further includes receiving, via the user interface, a user input comprising a command relating to operation of a first one of the mobile agricultural devices and transmitting the user input command to one of the transceivers, which is mounted to the first mobile agricultural device, so as to implement a change in operation of the first mobile agricultural device.
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