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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
申请人： Lindsay Corporation
发明人： Mark William Miller
IPC分类号： A01G25/16 , A01G25/09 , G05B19/042 , G06Q50/02
CPC分类号： A01G25/16 , G05B19/042 , A01G25/092 , G05B2219/2625 , G06Q50/02
摘要： 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
申请人： LINDSAY CORPORATION
CPC分类号： A01G25/092 , A01B69/002 , A01B69/008 , A01G25/16 , G05D2201/0201
摘要： 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：US20240008430A1
公开(公告)日：2024-01-11
申请号：US17861040
申请日：2022-07-08
申请人： Lindsay Corporation
发明人： Matthew John Dudik , Michael South , Troy Hanson
IPC分类号： A01G25/09
CPC分类号： A01G25/092
摘要： An irrigation system includes support towers, pipeline spans, a joint pivotally connecting the pipeline spans, and a truss section. One pipeline span extends between the support towers along a central axis and includes a middle region, and the other is adjacent and coaxial with the first pipeline span when aligned. The truss section supports one of the pipeline spans and includes compression elements, truss structures, and tension elements. The compression elements extend downward from the pipeline span. The truss structures extend longitudinally along the pipeline span and are fixed relative to the compression elements. The tension elements extend diagonally downward from the pipeline span toward the middle region of the pipeline span and are fixed relative to the truss structures.
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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
申请人： LINDSAY CORPORATION
CPC分类号： A01G25/16 , A01G25/092
摘要： 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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公开(公告)号：US20230180681A1
公开(公告)日：2023-06-15
申请号：US17549322
申请日：2021-12-13
申请人： Lindsay Corporation
发明人： Mark William Miller
IPC分类号： A01G25/16 , G05B19/042
CPC分类号： A01G25/16 , G05B19/042 , G05B2219/2625 , A01G25/092
摘要： 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
申请人： LINDSAY CORPORATION
摘要： 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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107.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
申请人： Lindsay Corporation
发明人： Mark William Miller
摘要： 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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公开(公告)号：US20220104441A1
公开(公告)日：2022-04-07
申请号：US17062821
申请日：2020-10-05
申请人： LINDSAY CORPORATION
摘要： A computing device for processing geospatial data associated with an irrigation system comprises a processing element in electronic communication with a memory element. The processing element is configured or programmed to receive sensor data over time from a plurality of sensors associated with the irrigation system, receive or determine geolocation data, link data from each sensor with geolocation data to form geospatial data, determine trends in the geospatial data for each sensor or a group of sensors, determine changes or adjustments in an operation of components of the irrigation system based on trends determined in the geospatial data, and output an electronic signal whose analog level or digital data value varies according to the changes or adjustments in the operation of components of the irrigation system.
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公开(公告)号：US11242947B2
公开(公告)日：2022-02-08
申请号：US16861336
申请日：2020-04-29
申请人： Lindsay Corporation
发明人： Thomas J. Korus , Charles H. Meis
IPC分类号： F16L23/028 , A01G25/02 , F16L23/032 , A01G25/00 , A01G25/09 , F16L3/10 , F16L23/08 , F16L23/12 , F16L58/02 , F16L58/18 , F16L58/04
摘要： An irrigation pipe assembly that utilizes a pipe that is made of a durable material, e.g., stainless steel or aluminum. During fabrication, the pipe is equipped with a plurality of components, i.e., a flange assembly, a truss mount, and an outlet, without drilling, welding, or the like. In this manner, a method of fabrication is provided that enables a plurality of components to be assembled to the pipe without compromising the integrity of the pipe material or treated surface so that galvanizing or painting is not required after the plurality of components have been fitted to the pipe.
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公开(公告)号：US20210059133A1
公开(公告)日：2021-03-04
申请号：US17097429
申请日：2020-11-13
申请人： LINDSAY CORPORATION
发明人： Matthew J. Dudik , Thomas J. Korus
摘要： A hose-pull apparatus for mounting to an irrigation system mobile tower supporting a fluid-carrying conduit. The hose-pull apparatus includes a swivel, a first pipe section, a joint, and a second pipe section. The swivel is configured to be in fluid communication with the conduit and rotate about a vertical axis. The first pipe section has a first end connected to the swivel and a second end extending outwardly from the swivel so that the first pipe section can pivot horizontally. The joint is connected to the second end of the first pipe section. The second pipe section has a first end connected to the joint so that the second pipe section can articulate relative to the first pipe section. The joint also has a second end configured to be in fluid communication with a supply hose.
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