Patents by Inventor Daniel John Morwood

Daniel John Morwood has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10398084
    Abstract: A control system for a haul vehicle, includes a first transceiver configured to receive a first signal from a second transceiver, wherein the first signal is indicative of a first determined position and a first determined velocity of the target vehicle. The control system includes a controller communicatively coupled to the first transceiver, wherein the controller automatically controls the speed of the haul vehicle by determining a desired position and a desired speed of the haul vehicle based at least in part on the first determined position and the first determined velocity of the target vehicle, instructing an automated speed control system to establish the ground speed of the haul vehicle to reach the target position, and instructing the automated speed control system to control the ground speed of the haul vehicle to maintain the target position, including during turning of the target and haul vehicles.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: September 3, 2019
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Brian Robert Ray, Peter John Dix, Daniel John Morwood, Michael G. Hornberger
  • Patent number: 10390474
    Abstract: A path planning system for a work vehicle includes a controller configured to determine an initial path between an end point of a first swath and a starting point of a second swath. In addition, the controller is configured to identify a restricted region positioned along the initial path and to determine, in response to identifying the restricted region positioned along the initial path, a first bounding point of the restricted region. Furthermore, the controller is configured to determine a first waypoint based on the first bounding point and to determine an updated path that intersects the first waypoint. The controller is also configured to output signal(s) indicative of the updated path and/or instructions to direct the work vehicle along the updated path.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: August 27, 2019
    Assignees: CNH Industrial America LLC., Autonomous Solutions, Inc.
    Inventors: John Joseph Kelley, Nathan Eric Bunderson, Daniel John Morwood
  • Patent number: 10394238
    Abstract: In one embodiment, a method for controlling one or more autonomous agricultural vehicles includes generating a number of mission plans for the one or more autonomous agricultural vehicles, determining a plan value for each of the number of mission plans, selecting a mission plan with the highest plan value, and executing the selected mission plan to control the one or more autonomous agricultural vehicles.
    Type: Grant
    Filed: January 6, 2017
    Date of Patent: August 27, 2019
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher A. Foster, Nathan Eric Bunderson, Daniel John Morwood, Bret Todd Turpin
  • Publication number: 20190141878
    Abstract: A swath tracking system for an off-road vehicle includes a control system with a processor and a memory. The control system is configured to receive a plurality of vehicle location points and a current vehicle state, wherein the current vehicle state comprises a current vehicle location, generate a planned vehicle path through one or more of the plurality of vehicle location points, generate a correction path from the current vehicle location to a point along the planned vehicle path ahead of the current vehicle location along a direction of travel, generate a blended path by blending the planned vehicle path and the correction path based at least in part on an assigned weight, wherein the assigned weight is based at least in part on a heading error, a distance between the current vehicle location and the planned path, or a combination thereof, and guide the off-road vehicle along the blended path.
    Type: Application
    Filed: January 10, 2019
    Publication date: May 16, 2019
    Inventors: Christopher Alan Foster, John Henry Posselius, Nathan Eric Buderson, Taylor Chad Bybee, Daniel John Morwood, Bret Todd Turpin
  • Patent number: 10251329
    Abstract: An agricultural control system includes a controller comprising a memory and a processor. The controller is configured to determine a first segment of an implement path that enables an agricultural implement to perform an agricultural operation on a first region of an agricultural field. The controller is configured to determine a first segment of a vehicle path of an agricultural vehicle coupled to the agricultural implement based at least in part on the first segment of the implement path to direct the agricultural implement along the first region. The controller is configured to determine a first end-of-row turn of the vehicle path at an end of the first segment of the vehicle path independently of the implement path between the first segment of the implement path and a second segment of the implement path and to output a first signal indicative of the vehicle path.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: April 9, 2019
    Assignee: CNH Industrial Canada, Ltd.
    Inventors: Christopher Alan Foster, John Henry Posselius, Bret Todd Turpin, Daniel John Morwood, James Brian Stewart, Joshua Hill Henrie
  • Patent number: 10188021
    Abstract: A swath tracking system for an off-road vehicle includes a control system with a processor and a memory. The control system is configured to receive a plurality of vehicle location points and a current vehicle state, wherein the current vehicle state comprises a current vehicle location, generate a planned vehicle path through one or more of the plurality of vehicle location points, generate a correction path from the current vehicle location to a point along the planned vehicle path ahead of the current vehicle location along a direction of travel, generate a blended path by blending the planned vehicle path and the correction path based at least in part on an assigned weight, wherein the assigned weight is based at least in part on a heading error, a distance between the current vehicle location and the planned path, or a combination thereof, and guide the off-road vehicle along the blended path.
    Type: Grant
    Filed: June 19, 2017
    Date of Patent: January 29, 2019
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher Alan Foster, John Henry Posselius, Nathan Eric Bunderson, Taylor Chad Bybee, Daniel John Morwood, Bret Todd Turpin
  • Publication number: 20180359907
    Abstract: A path planning system for a work vehicle includes a controller configured to determine an initial path between an end point of a first swath and a starting point of a second swath. In addition, the controller is configured to identify a restricted region positioned along the initial path and to determine, in response to identifying the restricted region positioned along the initial path, a first bounding point of the restricted region. Furthermore, the controller is configured to determine a first waypoint based on the first bounding point and to determine an updated path that intersects the first waypoint. The controller is also configured to output signal(s) indicative of the updated path and/or instructions to direct the work vehicle along the updated path.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: John Joseph Kelley, Nathan Eric Bunderson, Daniel John Morwood
  • Publication number: 20180359905
    Abstract: A control system of an agricultural work vehicle system includes a controller configured to receive a set of swath paths, and separate each swath path of the set of swath paths into a set of half swaths. Also, the controller is configured to determine multiple possible connecting paths, and each connecting path of the multiple possible connecting paths connects one half swath of a first half swath of the set of half swaths to a second half swath of the set of half swaths. Moreover, the controller is configured to determine a cost for each possible connecting path of the multiple possible connecting paths. Further, the controller is configured to select a chosen connecting path from the multiple possible connecting paths based on the cost, and output a signal indicative of a travel path for an agricultural work vehicle.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: Christopher Alan Foster, Nathan Eric Bunderson, Daniel John Morwood
  • Publication number: 20180359906
    Abstract: A planning system for an autonomous work vehicle system includes a controller configured to determine a plan for the autonomous work vehicle system by reducing a cost function, and to output one or more signals indicative of the plan and/or instructions to execute the plan. The plan includes a route of the autonomous work vehicle system through a field, and the cost function includes multiple costs associated with operation of the autonomous work vehicle system.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: Christopher Alan Foster, John Henry Posselius, Nathan Eric Bunderson, Taylor Chad Bybee, Daniel John Morwood, Bret Todd Turpin
  • Publication number: 20180359904
    Abstract: A swath tracking system for an off-road vehicle includes a control system with a processor and a memory. The control system is configured to receive a plurality of vehicle location points and a current vehicle state, wherein the current vehicle state comprises a current vehicle location, generate a planned vehicle path through one or more of the plurality of vehicle location points, generate a correction path from the current vehicle location to a point along the planned vehicle path ahead of the current vehicle location along a direction of travel, generate a blended path by blending the planned vehicle path and the correction path based at least in part on an assigned weight, wherein the assigned weight is based at least in part on a heading error, a distance between the current vehicle location and the planned path, or a combination thereof, and guide the off-road vehicle along the blended path.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: Christopher Alan Foster, John Henry Posselius, Nathan Eric Bunderson, Taylor Chad Bybee, Daniel John Morwood, Bret Todd Turpin
  • Publication number: 20180359908
    Abstract: A path planning system for a work vehicle includes a controller configured to determine an initial path between an end point of a first swath and a starting point of a second swath. In addition, the controller is configured to identify a restricted region positioned along the initial path, and to determine a first bounding point of the restricted region. The controller is also configured to determine a first waypoint based on the first bounding point. A distance between the first waypoint and the first bounding point is greater than or equal to half of a lateral extent of the work vehicle and less than half of a lateral extent of an implement. Furthermore, the controller is configured to determine an updated path that intersects the first waypoint, and to output signal(s) indicative of the updated path and/or instructions to direct the work vehicle along the updated path.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: John Joseph Kelley, Nathan Eric Bunderson, Daniel John Morwood
  • Publication number: 20180364726
    Abstract: A control system of an agricultural work vehicle system includes a controller that includes a memory and a processor. The controller is configured to determine multiple partitions based, at least in part, on a map of an agricultural field. Further, the controller is configured to determine a partition list of the multiple partitions based, at least in part, on a set of bounding characteristics of each of the multiple partitions. In addition, the controller is configured to determine an order of the multiple partitions based on the partition list of the multiple partitions. Moreover, the controller is configured to output a signal indicative of a travel path for the agricultural work vehicle.
    Type: Application
    Filed: June 19, 2017
    Publication date: December 20, 2018
    Inventors: CHRISTOPHER ALAN FOSTER, NATHAN ERIC BUNDERSON, TAYLOR CHAD BYBEE, DANIEL JOHN MORWOOD
  • Patent number: 10143126
    Abstract: The agricultural control system includes a base control system configured to communicate with a vehicle control system of an agricultural vehicle. The base control system is configured to plan an implement path through an agricultural field for an agricultural implement coupled to the agricultural vehicle based at least in part on at least one characteristic of the agricultural field. The base control system is configured to plan a vehicle path of the agricultural vehicle based at least in part on the planned implement path. The base control system is configured to send a first signal to the vehicle control system indicative of the vehicle path.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: December 4, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher Alan Foster, John Henry Posselius, Brian Robert Ray, Bret Todd Turpin, Daniel John Morwood, Nathan Eric Bunderson
  • Publication number: 20180326989
    Abstract: A slip control system for an off-road vehicle includes a control system configured to output a signal indicative of a first action if a magnitude of slippage of the off-road vehicle relative to a soil surface is greater than a first threshold value and less than or equal to a second threshold value. Furthermore, the control system is configured to output a signal indicative of a second action, different than the first action, if the magnitude of slippage is greater than the second threshold value.
    Type: Application
    Filed: July 25, 2018
    Publication date: November 15, 2018
    Inventors: Christopher A. Foster, John H. Posselius, Eric Emerson Veikle, Michael G. Hornberger, Bret Todd Turpin, Daniel John Morwood
  • Publication number: 20180321683
    Abstract: A system includes a processor. The processor is configured to derive one or more partitions of a field based on a vehicle system data via a learning system. The processor is further configured to derive one or more turn features representative of vehicle turns in the field based on the vehicle system via the learning system. The processor is also configured to derive an autonomous vehicle plan based on the partitions of the field and the turn features via a planning system, wherein the autonomous vehicle plan comprises a planned route of the autonomous vehicle in the field.
    Type: Application
    Filed: May 2, 2017
    Publication date: November 8, 2018
    Inventors: Christopher Alan Foster, John Henry Posselius, Bret Todd Turpin, Daniel John Morwood, Nathan Eric Bunderson
  • Patent number: 10073457
    Abstract: A control system for an off-road vehicle configured to traverse an off-road vehicle through a field by determining whether a partial row exist or contour differences exist between opposite edges if a route of traversal is used. If a partial row or a contour difference exist adjust the route to increase overlap of rows of the off-road vehicle to distribute the width of the field evenly among the rows or incrementally adjust each row from a first contour of a first edge to a second contour of a second edge.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: September 11, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher A. Foster, Bret T. Turpin, Daniel John Morwood
  • Patent number: 10053105
    Abstract: A method for controlling an off-road vehicle includes selecting an operating mode from a plurality of candidate operating modes. The plurality of candidate operating modes includes a first operating mode that includes substantially maintaining a first desired vehicle speed of the off-road vehicle; a second operating mode that includes substantially maintaining a first desired gear ratio of the transmission and substantially maintaining a first desired engine speed of the engine; a third operating mode that includes substantially maintaining a second desired vehicle speed of the off-road vehicle and substantially maintaining a second desired engine speed of the engine; and a fourth operating mode that includes substantially maintaining a third desired gear ratio of the transmission and substantially maintaining a third desired vehicle speed of the off-road vehicle.
    Type: Grant
    Filed: January 13, 2016
    Date of Patent: August 21, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher A. Foster, John H. Posselius, Michael G. Hornberger, Daniel John Morwood, Bret Todd Turpin, Benjamin Craig Spendlove
  • Patent number: 10053100
    Abstract: A slip control system for an off-road vehicle includes a control system configured to output a signal indicative of a first action if a magnitude of slippage of the off-road vehicle relative to a soil surface is greater than a first threshold value and less than or equal to a second threshold value. Furthermore, the control system is configured to output a signal indicative of a second action, different than the first action, if the magnitude of slippage is greater than the second threshold value.
    Type: Grant
    Filed: October 6, 2016
    Date of Patent: August 21, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher A. Foster, John H. Posselius, Eric Emerson Veikle, Michael G. Hornberger, Bret Todd Turpin, Daniel John Morwood
  • Patent number: 10031525
    Abstract: A swath tracking system for an off-road vehicle includes a control system with a processor and a memory. The control system is configured to receive a plurality of vehicle location points and a current vehicle state, wherein the current vehicle state comprises a current vehicle location, generate a planned vehicle path through one or more of the plurality of vehicle location points, generate a correction path from the current vehicle location to a point along the planned vehicle path ahead of the current vehicle location along a direction of travel, generate a blended path by blending the planned vehicle path and the correction path based at least in part on an assigned weight, wherein the assigned weight is based at least in part on a heading error, a distance between the current vehicle location and the planned path, or a combination thereof, and guide the off-road vehicle along the blended path.
    Type: Grant
    Filed: June 10, 2016
    Date of Patent: July 24, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Peter John Dix, Brett Carson McClelland, Brendan Paul McCarthy, Brian Robert Ray, Nathan Eric Bunderson, Robert Dean Ashby, John Arthur Mitsuru Petersen, Daniel John Morwood, Bret Todd Turpin
  • Patent number: 10010021
    Abstract: A method includes receiving an equipment configuration code file for configuration and control of a work vehicle, for configuration and control of an attachment to be carried or towed by the work vehicle, or for combined configuration and control of both the work vehicle and the implement in combination, altering the equipment configuration code file for use of the work vehicle, the implement, or both in an actual work setting, and storing the altered equipment configuration code file in an electronic storage medium for later access for use of the work vehicle, the implement, or both.
    Type: Grant
    Filed: May 3, 2016
    Date of Patent: July 3, 2018
    Assignees: CNH Industrial America LLC, Autonomous Solutions, Inc.
    Inventors: Christopher Alan Foster, John Henry Posselius, Bret Todd Turpin, Daniel John Morwood