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公开(公告)号：US20250091614A1
公开(公告)日：2025-03-20
申请号：US18969041
申请日：2024-12-04
Applicant: Waymo LLC
Inventor： Joshua P. Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
IPC: B60W60/00
Abstract: A method includes determining a maximum first parameter value and a maximum second parameter value corresponding to an autonomous vehicle (AV) for traveling a route. The method further includes determining, based on a first load value at a first distal end of a first axle of the AV and a second load value at a second distal end of the first axle, an updated first parameter value and an updated second parameter value corresponding to the AV for traveling the route. The method further includes causing the AV to travel the route based on the updated first parameter value and the updated second parameter value.
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公开(公告)号：US12181873B2
公开(公告)日：2024-12-31
申请号：US17364277
申请日：2021-06-30
Applicant: Waymo LLC
Inventor： Joshua P Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
IPC: G05D1/00
Abstract: A method includes identifying sensor data associated with corresponding distal ends of one or more axles of an autonomous vehicle (AV). The method further includes determining, based on the sensor data, mass distribution data of the AV. The mass distribution data is associated with a first load proximate a first distal end of a first axle of the AV and a second load proximate a second distal end of the first axle of the AV. The method further includes causing, based on the mass distribution data, performance of a corrective action associated with the AV.
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公开(公告)号：US20230004158A1
公开(公告)日：2023-01-05
申请号：US17364277
申请日：2021-06-30
Applicant: Waymo LLC
Inventor： Joshua P. Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
Abstract: A method includes identifying sensor data associated with corresponding distal ends of one or more axles of an autonomous vehicle (AV). The method further includes determining, based on the sensor data, mass distribution data of the AV. The mass distribution data is associated with a first load proximate a first distal end of a first axle of the AV and a second load proximate a second distal end of the first axle of the AV. The method further includes causing, based on the mass distribution data, performance of a corrective action associated with the AV.
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Patent Agency Ranking
公开(公告)号：US20230001955A1
公开(公告)日：2023-01-05
申请号：US17364289
申请日：2021-06-30
Applicant: Waymo LLC
Inventor： Joshua P. Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
IPC: B60W60/00
Abstract: A method includes identifying mass distribution data of an autonomous vehicle (AV). The mass distribution data is associated with a first load proximate a first distal end of a first axle of the AV and a second load proximate a second distal end of the first axle of the AV. The method further includes determining, based on the mass distribution data, one or more handling maneuver limits for the AV. The method further includes causing the AV to travel a route based on the one or more handling maneuver limits.
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公开(公告)号：US12195046B2
公开(公告)日：2025-01-14
申请号：US17364289
申请日：2021-06-30
Applicant: Waymo LLC
Inventor： Joshua P Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
IPC: B60W60/00
Abstract: A method includes identifying mass distribution data of an autonomous vehicle (AV). The mass distribution data is associated with a first load proximate a first distal end of a first axle of the AV and a second load proximate a second distal end of the first axle of the AV. The method further includes determining, based on the mass distribution data, one or more handling maneuver limits for the AV. The method further includes causing the AV to travel a route based on the one or more handling maneuver limits.
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公开(公告)号：US20250093872A1
公开(公告)日：2025-03-20
申请号：US18969022
申请日：2024-12-04
Applicant: Waymo LLC
Inventor： Joshua P. Switkes , Andrew Barton-Sweeney , Vadim Butakov , Diomidis Katzourakis , Craig Latimer , David Smith
IPC: G05D1/00
Abstract: A method includes identifying suspension stiffness data and suspension deflection data associated with corresponding distal ends of one or more axles of an autonomous vehicle (AV). The method further includes determining, based on the suspension deflection data and the suspension stiffness data, driving constraint data for traveling at least a portion of a route. The method further includes causing, based on the driving constraint data, performance of a corrective action associated with the AV during the traveling of the at least a portion of a route.
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公开(公告)号：US12145601B2
公开(公告)日：2024-11-19
申请号：US17453544
申请日：2021-11-04
Applicant: Waymo LLC
Inventor： Craig Latimer , Eric Kim , David Smith
Abstract: A vehicle operable to pull a trailer comprising a payload is provided, that includes a plurality of sensors configured to capture sensor data related to the vehicle, the trailer, or both, and a controller configured to (i) receive the sensor data from the plurality of sensors, (ii) determine, based on the sensor data, one or more parameters associated with the trailer, the payload, or both, (iii) update, based on an analysis of the one or more parameters, a confidence level associated with an operation of the vehicle with the trailer and the payload, and (iv) based on the confidence level, responsively execute an autonomous control strategy comprising one or more adjustments to the operation of the vehicle.
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公开(公告)号：US20230134200A1
公开(公告)日：2023-05-04
申请号：US17453544
申请日：2021-11-04
Applicant: Waymo LLC
Inventor： Craig Latimer , Eric Kim , David Smith
Abstract: A vehicle operable to pull a trailer comprising a payload is provided, that includes a plurality of sensors configured to capture sensor data related to the vehicle, the trailer, or both, and a controller configured to (i) receive the sensor data from the plurality of sensors, (ii) determine, based on the sensor data, one or more parameters associated with the trailer, the payload, or both, (iii) update, based on an analysis of the one or more parameters, a confidence level associated with an operation of the vehicle with the trailer and the payload, and (iv) based on the confidence level, responsively execute an autonomous control strategy comprising one or more adjustments to the operation of the vehicle.
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