-
公开(公告)号：US20140083586A1
公开(公告)日：2014-03-27
申请号：US13625050
申请日：2012-09-24
Applicant: LINDSAY CORPORATION
Inventor： Thomas J. Korus
CPC classification number: B60C7/24 , B60B25/002 , B60C7/10 , B60C7/102 , B60C7/22 , B60C11/0311 , Y10T29/49494 , Y10T152/10297
Abstract: A wheel assembly includes a rigid wheel and an airless tire. The wheel includes a cylindrical rim portion that is parallel with an axis of rotation of the wheel and includes a transversely flat outer surface corresponding to at least eighty percent of the total width of the rim portion. The tire is mounted on the rim portion of the wheel and includes a cylindrical tire body presenting a transversely flat inner surface that engages the outer surface of the wheel. A plurality of traction lugs are spaced circumferentially around the tire and extend radially outwardly from the tire body. A plurality of drive lugs are spaced circumferentially around the tire, extend radially inwardly from the tire body and engage corresponding receptacles on the rim portion of the wheel.
Abstract translation: 轮组件包括刚性轮和无气轮胎。 车轮包括与轮的旋转轴线平行的圆柱形边缘部分，并且包括对应于边缘部分的总宽度的至少百分之八十的横向平坦的外表面。 轮胎安装在车轮的轮缘部分上，并且包括具有与轮的外表面接合的横向平坦的内表面的圆筒形轮胎体。 多个牵引凸耳围绕轮胎周向间隔开并从轮胎主体径向向外延伸。 多个驱动凸耳围绕轮胎周向间隔开，从轮胎主体径向向内延伸并与车轮轮缘部分上的相应的接收器接合。
-
公开(公告)号：US20140083585A1
公开(公告)日：2014-03-27
申请号：US13625042
申请日：2012-09-24
Applicant: LINDSAY CORPORATION
Inventor： Thomas J. Korus
IPC: B60C7/10
CPC classification number: B60C11/0311 , B60C7/10 , B60C7/102 , B60C7/22 , B60C7/24
Abstract: A wheel assembly includes a rigid wheel and an airless tire configured to present some performance characteristics of a pneumatic tire. The wheel includes a pair of radially outermost axially spaced rim portions, each rim portion including a transversely flat outer surface extending at least partially around the circumference of the wheel. The tire is mounted on the wheel such that the tire engages the outer surfaces of the rim portions of the wheel. A central portion of the tire is configured to flex inwardly between the rim portions of the wheel in response to ground engaging pressure, thus minimizing ground penetration and soil disturbance during use.
Abstract translation: 轮组件包括刚性轮和被配置为呈现充气轮胎的一些性能特征的无气轮胎。 车轮包括一对径向最外侧的轴向隔开的轮辋部分，每个轮辋部分包括横向平坦的外表面，该外表面至少部分地围绕车轮的圆周延伸。 轮胎安装在车轮上，使得轮胎与轮的轮缘部分的外表面接合。 轮胎的中心部分构造成响应于地面接合压力而在轮的轮缘部分之间向内弯曲，从而最小化使用期间的地面穿透力和土壤扰动。
-
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.
-
公开(公告)号：US12185675B2
公开(公告)日：2025-01-07
申请号：US17082171
申请日：2020-10-28
Applicant: LINDSAY CORPORATION
Inventor： Kurtis Arlan Charling
Abstract: An irrigation system and method of controlling operations of the irrigation system are provided. The irrigation system comprises a plurality of mobile support towers, a plurality of structural supports, a fluid-carrying conduit, water emitters, a sensor, and a control system. The plurality of mobile support towers are configured to move across a field. The plurality of structural supports extend between the mobile support towers, and the fluid-carrying conduit is supported above the field by the plurality of structural supports. The water emitters are coupled with the fluid-carrying conduit and emit water from the conduit onto the field. The sensor is supported on one of the structural supports or mobile support towers and is configured to capture data associated with a residue cover of a portion of the field. The control system is in communication with the sensor and is configured to receive the data associated with the residue cover of the portion of the field and determine a residue cover percentage for the portion of the field based on the data.
-
公开(公告)号：USD1050006S1
公开(公告)日：2024-11-05
申请号：US29875291
申请日：2023-05-02
Applicant: Lindsay Corporation
Designer： Michael Charles South , Troy Hanson , Hongxiang Zhou , Xing Cao
-
Patent Agency Ranking
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.
-
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.
-
公开(公告)号：US20240008430A1
公开(公告)日：2024-01-11
申请号：US17861040
申请日：2022-07-08
Applicant: Lindsay Corporation
Inventor： Matthew John Dudik , Michael South , Troy Hanson
IPC: A01G25/09
CPC classification number: A01G25/092
Abstract: 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.
-
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.
-
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.
-
-
-
-
-
-
-
-
-
Search Results
199
records
(took 0.017 seconds)
