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    System and method for defining an area of a worksite
    1.
    发明授权
    System and method for defining an area of a worksite 有权

    公开(公告)号：US11997561B2

    公开(公告)日：2024-05-28

    申请号：US17715560

    申请日：2022-04-07

    Applicant: Caterpillar Paving Products Inc.

    Inventor： Nathaniel S. Doy ,  John L Marsolek ,  Sangameshwar Sonth ,  Robert J. McGee

    IPC: H04W4/021 ,  H04W4/029 ,  H04W68/00

    CPC classification number: H04W4/022 ,  H04W4/029 ,  H04W68/00

    Abstract: A method includes receiving information indicative of a perimeter of a first portion of a work surface, generating, based on the information, a first geofence substantially overlaying the perimeter, and causing a display to display the first geofence. The method also includes receiving a first input indicating an accuracy of the first geofence. The method further includes determining that at least part of the first geofence is less than a threshold distance from a second geofence associated with the work surface. The method also includes generating, based on determining that the at least part of the first geofence is less than the threshold distance from the second geofence, a third geofence associated with the work surface.

    System and method for performing operations on a worksite surface
    2.
    发明授权
    System and method for performing operations on a worksite surface 有权

    公开(公告)号：US11111644B2

    公开(公告)日：2021-09-07

    申请号：US16823924

    申请日：2020-03-19

    Applicant: Caterpillar Paving Products Inc.

    Inventor： John L. Marsolek ,  Jacob J. McAlpine ,  Robert J. McGee ,  Timothy M. O'Donnell

    IPC: E02D3/00 ,  E02D3/046

    Abstract: A method includes receiving first information indicative of a location of a perimeter of a worksite surface, and receiving second information indicative of compaction requirements specific to the worksite surface. The method also includes generating a compaction plan based at least partly on the first and second information. Such a compaction plan includes a travel path for a compaction machine. In such a method, the travel path is substantially within the perimeter of the worksite surface. The method also includes causing at least part of the travel path to be displayed via a control interface of the compaction machine. The method further includes receiving an input indicative of approval of the travel path, and controlling operation of the compaction machine on the worksite surface, in accordance with the compaction plan, based at least partly on receiving the input.

    SYSTEM AND METHOD FOR DEFINING AN AREA OF A WORKSITE
    3.
    发明公开
    SYSTEM AND METHOD FOR DEFINING AN AREA OF A WORKSITE 审中-公开

    公开(公告)号：US20230328477A1

    公开(公告)日：2023-10-12

    申请号：US17715560

    申请日：2022-04-07

    Applicant: Caterpillar Paving Products Inc.

    Inventor： Nathaniel S. Doy ,  John L. Marsolek ,  Sangameshwar Sonth ,  Robert J. McGee

    IPC: H04W4/021 ,  H04W4/029 ,  H04W68/00

    CPC classification number: H04W4/022 ,  H04W4/029 ,  H04W68/00

    Abstract: A method includes receiving information indicative of a perimeter of a first portion of a work surface, generating, based on the information, a first geofence substantially overlaying the perimeter, and causing a display to display the first geofence. The method also includes receiving a first input indicating an accuracy of the first geofence. The method further includes determining that at least part of the first geofence is less than a threshold distance from a second geofence associated with the work surface. The method also includes generating, based on determining that the at least part of the first geofence is less than the threshold distance from the second geofence, a third geofence associated with the work surface.

    SYSTEM AND METHOD FOR COMPACTING A WORKSITE SURFACE
    5.
    发明申请
    SYSTEM AND METHOD FOR COMPACTING A WORKSITE SURFACE 审中-公开

    公开(公告)号：US20190186094A1

    公开(公告)日：2019-06-20

    申请号：US15841771

    申请日：2017-12-14

    Applicant: Caterpillar Paving Products Inc.

    Inventor： John L. Marsolek ,  Jacob J. McAipine ,  Robert J. McGee ,  Timothy M. O'Donnell

    IPC: E02D3/046

    CPC classification number: E02D3/046 ,  E02D2600/10

    Abstract: A method includes receiving first information indicative of a location of a perimeter of a worksite surface, and receiving second information indicative of compaction requirements specific to the worksite surface. The method also includes generating a compaction plan based at least partly on the first and second information. Such a compaction plan includes a travel path for a compaction machine. In such a method, the travel path is substantially within the perimeter of the worksite surface. The method also includes causing at least part of the travel path to be displayed via a control interface of the compaction machine. The method further includes receiving an input indicative of approval of the travel path, and controlling operation of the compaction machine on the worksite surface, in accordance with the compaction plan, based at least partly on receiving the input.

    Test system and method for autonomous machines
    7.
    发明授权
    Test system and method for autonomous machines 有权

    公开(公告)号：US11554791B2

    公开(公告)日：2023-01-17

    申请号：US16811886

    申请日：2020-03-06

    Applicant: Caterpillar Paving Products Inc.

    Inventor： Robert J. McGee ,  Kyle D. Hendricks ,  Timothy M. O'Donnell

    IPC: B60W60/00 ,  G05D1/00 ,  G06V20/56

    Abstract: A test system includes a master electronic control module (ECM) configured to receive user input for performing a test action. The master ECM determines one or more subsystem ECMs associated with the requested test action and a sequence of operations to be controlled by the subsystem ECMs to perform the requested test action. The master ECM provides instructions to the subsystem ECMs to perform the operations, along with parameters for those operations. The master ECM may determine whether a test action is appropriate to perform, based on sensor data, before instructing subsystem ECMs to perform the operations of the test action.

    SYSTEM AND METHOD FOR PERFORMING OPERATIONS ON A WORKSITE SURFACE
    9.
    发明申请
    SYSTEM AND METHOD FOR PERFORMING OPERATIONS ON A WORKSITE SURFACE 有权

    公开(公告)号：US20210404135A1

    公开(公告)日：2021-12-30

    申请号：US17397670

    申请日：2021-08-09

    Applicant: Caterpillar Paving Products Inc.

    Inventor： John L. Marsolek ,  Jacob J. McAlpine ,  Robert J. McGee ,  Timothy M. O'Donnell

    IPC: E02D3/046

    Abstract: A method includes receiving first information indicative of a location of a perimeter of a worksite surface, and receiving second information indicative of compaction requirements specific to the worksite surface. The method also includes generating a compaction plan based at least partly on the first and second information. Such a compaction plan includes a travel path for a compaction machine. In such a method, the travel path is substantially within the perimeter of the worksite surface. The method also includes causing at least part of the travel path to be displayed via a control interface of the compaction machine. The method further includes receiving an input indicative of approval of the travel path, and controlling operation of the compaction machine on the worksite surface, in accordance with the compaction plan, based at least partly on receiving the input.

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