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公开(公告)号：US11716926B2
公开(公告)日：2023-08-08
申请号：US17154505
申请日：2021-01-21
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Jason Thomas Kraft , Alexander Steven Frick
IPC: A01D34/00 , G05D1/02 , A01D34/64 , A01D101/00
CPC classification number: A01D34/008 , G05D1/0219 , G05D1/0223 , A01D34/64 , A01D2101/00 , G05D2201/0208
Abstract: Apparatus, systems, and methods for directing an autonomous robotic vehicle such as a lawn mower relative to a work region. In some embodiments, the vehicle travels in a random pattern within a travelling containment zone of a lesser size than the work region. The travelling containment zone may move or travel across the work region such that, over time, the travelling containment zone travels over most all of a working surface of the work region.
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公开(公告)号：US20200050208A1
公开(公告)日：2020-02-13
申请号：US16534515
申请日：2019-08-07
Applicant: THE TORO COMPANY
Inventor： Alexander Steven Frick , Jason Thomas Kraft , Ryan Douglas Ingvalson , Christopher Charles Osterwood , David Arthur LaRose , Zachary Irvin Parker , Adam Richard Williams , Stephen Paul Elizondo Landers , Michael Jason Ramsay , Brian Daniel Beyer
Abstract: Autonomous machine navigation techniques may generate a three-dimensional point cloud that represents at least a work region based on feature data and matching data. Pose data associated with points of the three-dimensional point cloud may be generated that represents poses of an autonomous machine. A boundary may be determined using the pose data for subsequent navigation of the autonomous machine in the work region. Non-vision-based sensor data may be used to determine a pose. The pose may be updated based on the vision-based pose data. The autonomous machine may be navigated within the boundary of the work region based on the updated pose. The three-dimensional point cloud may be generated based on data captured during a touring phase. Boundaries may be generated based on data captured during a mapping phase.
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公开(公告)号：US20220129000A1
公开(公告)日：2022-04-28
申请号：US17436276
申请日：2020-03-19
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Alexander Steven Frick , Jason Thomas Kraft , Timothy Bertram Cleveland
Abstract: This disclosure provides an autonomous machine system having a scheduling controller configured to determine one or more windows of availability over a time period when the autonomous machine is allowed to operate to perform one or more operational tasks; determine a total operation time over the time period; and determine an operating schedule for a work region that assigns one or more operational tasks to the one or more windows of availability based on the total operation time. The autonomous machine may be commanded to operate in the work region according to the operating schedule.
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公开(公告)号：US20210161066A1
公开(公告)日：2021-06-03
申请号：US17154505
申请日：2021-01-21
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Jason Thomas Kraft , Alexander Steven Frick
Abstract: Apparatus, systems, and methods for directing an autonomous robotic vehicle such as a lawn mower relative to a work region. In some embodiments, the vehicle travels in a random pattern within a travelling containment zone of a lesser size than the work region. The travelling containment zone may move or travel across the work region such that, over time, the travelling containment zone travels over most all of a working surface of the work region.
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Patent Agency Ranking
公开(公告)号：US12124262B2
公开(公告)日：2024-10-22
申请号：US17436276
申请日：2020-03-19
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Alexander Steven Frick , Jason Thomas Kraft , Timothy Bertram Cleveland
IPC: G05D1/00
CPC classification number: G05D1/0214 , G05D1/0055 , G05D1/0088 , G05D1/0219
Abstract: This disclosure provides an autonomous machine system having a scheduling controller configured to determine one or more windows of availability over a time period when the autonomous machine is allowed to operate to perform one or more operational tasks; determine a total operation time over the time period; and determine an operating schedule for a work region that assigns one or more operational tasks to the one or more windows of availability based on the total operation time. The autonomous machine may be commanded to operate in the work region according to the operating schedule.
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6.发明公开公开(公告)号：US20230320265A1
公开(公告)日：2023-10-12
申请号：US18210285
申请日：2023-06-15
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Jason Thomas Kraft , Alexander Steven Frick
CPC classification number: A01D34/008 , A01D34/64 , G05D1/0223 , G05D1/0219
Abstract: Apparatus, systems, and methods for directing an autonomous robotic vehicle such as a lawn mower relative to a work region. In some embodiments, the vehicle travels in a random pattern within a travelling containment zone of a lesser size than the work region. The travelling containment zone may move or travel across the work region such that, over time, the travelling containment zone travels over most all of a working surface of the work region.
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公开(公告)号：US20220253063A1
公开(公告)日：2022-08-11
申请号：US17732255
申请日：2022-04-28
Applicant: THE TORO COMPANY
Inventor： Alexander Steven Frick , Jason Thomas Kraft , Ryan Douglas Ingvalson , Christopher Charles Osterwood , David Arthur LaRose , Zachary Irvin Parker , Adam Richard Williams , Stephen Paul Elizondo Landers , Michael Jason Ramsay , Brian Daniel Beyer
Abstract: Autonomous machine navigation techniques may generate a three-dimensional point cloud that represents at least a work region based on feature data and matching data. Pose data associated with points of the three-dimensional point cloud may be generated that represents poses of an autonomous machine. A boundary may be determined using the pose data for subsequent navigation of the autonomous machine in the work region. Non-vision-based sensor data may be used to determine a pose. The pose may be updated based on the vision-based pose data. The autonomous machine may be navigated within the boundary of the work region based on the updated pose. The three-dimensional point cloud may be generated based on data captured during a touring phase. Boundaries may be generated based on data captured during a mapping phase.
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公开(公告)号：US11334082B2
公开(公告)日：2022-05-17
申请号：US16534515
申请日：2019-08-07
Applicant: THE TORO COMPANY
Inventor： Alexander Steven Frick , Jason Thomas Kraft , Ryan Douglas Ingvalson , Christopher Charles Osterwood , David Arthur LaRose , Zachary Irvin Parker , Adam Richard Williams , Stephen Paul Elizondo Landers , Michael Jason Ramsay , Brian Daniel Beyer
Abstract: Autonomous machine navigation techniques may generate a three-dimensional point cloud that represents at least a work region based on feature data and matching data. Pose data associated with points of the three-dimensional point cloud may be generated that represents poses of an autonomous machine. A boundary may be determined using the pose data for subsequent navigation of the autonomous machine in the work region. Non-vision-based sensor data may be used to determine a pose. The pose may be updated based on the vision-based pose data. The autonomous machine may be navigated within the boundary of the work region based on the updated pose. The three-dimensional point cloud may be generated based on data captured during a touring phase. Boundaries may be generated based on data captured during a mapping phase.
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公开(公告)号：US10932409B2
公开(公告)日：2021-03-02
申请号：US16636079
申请日：2018-11-07
Applicant: THE TORO COMPANY
Inventor： Ryan Douglas Ingvalson , Jason Thomas Kraft , Alexander Steven Frick
IPC: A01D34/00 , G05D1/02 , A01D34/64 , A01D101/00
Abstract: Apparatus, systems, and methods for directing an autonomous robotic vehicle such as a lawn mower relative to a work region. In some embodiments, the vehicle travels in a random pattern within a travelling containment zone of a lesser size than the work region. The travelling containment zone may move or travel across the work region such that, over time, the travelling containment zone travels over most all of a working surface of the work region.
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