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51.发明授权公开(公告)号：US12217551B2
公开(公告)日：2025-02-04
申请号：US18072644
申请日：2022-11-30
Applicant: Delphi Technologies IP Limited
Inventor： Peter M. Olin , Li Tang , Harry Husted
Abstract: A method for estimating a remaining range of a vehicle battery charge includes identifying at least one route characteristic of a portion of a selected route, determining a vehicle energy consumption profile for a vehicle, and determining a current state of charge of a vehicle battery of the vehicle. The method also includes determining, for the selected route, a route energy consumption profile and calculating an estimated remaining charge for the vehicle battery at an end of the selected route based on the state of charge of the vehicle battery and the route energy consumption profile. The method also includes, in response to a determination that the estimated remaining charge is less than a lower limit of the vehicle battery charge range, determining a target vehicle speed profile based on the at least one route characteristic, the vehicle energy consumption profile, and the state of charge of the vehicle battery.
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公开(公告)号：US12217516B2
公开(公告)日：2025-02-04
申请号：US17420694
申请日：2019-10-21
Applicant: Bayerische Motoren Werke Aktiengesellschaft
Inventor： Frank Keidel , Sebastian Rauch , Sean Brown , Tim Rakowski , Alexander Born , Fernando Herrero Carron , Joachim Schiehlen
Abstract: A computer-implemented method estimates a course of a roadway in a surrounding area of a vehicle on the basis of a state function describing the course of a roadway. The state function includes a clothoid spline. The method includes providing surrounding-area measurement data describing the course of a roadway at a current position of the vehicle, the surrounding-area measurement data having at least one polynomial function. The method also includes transforming the state function and the surrounding-area measurement data into a common coordinate system. The method further includes adapting the state function on the basis of the surrounding-area measurement data in the common coordinate system.
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公开(公告)号：US12215983B2
公开(公告)日：2025-02-04
申请号：US17414629
申请日：2018-12-17
Applicant: Nissan Motor Co., Ltd. , RENAULT S.A.S.
Inventor： Eijo Iwasaki
Abstract: A vehicle control device according to an embodiment of the present invention comprises a riding cancel switch and a controller. In a case where a first user in the vehicle permitted a riding-together with a second user, after the vehicle stopped at a riding location where the second user will ride on the vehicle, then, when the riding cancel switch is operated before a door of the vehicle is fully opened, the controller prohibits unlocking of the door or opening of the door.
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公开(公告)号：US12214807B2
公开(公告)日：2025-02-04
申请号：US17324334
申请日：2021-05-19
Applicant: Waymo LLC
Inventor： Mishika Vora
Abstract: Aspects of the disclosure provide for arranging trips for autonomous vehicles. For instance, a request for a trip may be received by one or more processors of one or more server computing devices. The request may identify an initial location. A weather condition at the initial location may be identified. One or more internal vehicle state conditions and one or more priorities for pulling over may be determined based on the weather condition. A second location may be determined based on the one or more priorities and the initial location. Dispatch instructions may be provided to an autonomous vehicle, the dispatch instructions identifying the second location and the one or more internal vehicle state conditions in order to cause computing devices of the autonomous vehicle to control the autonomous vehicle to the second location and adjust internal vehicle state conditions based on the one or more internal vehicle state conditions.
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公开(公告)号：US12214799B2
公开(公告)日：2025-02-04
申请号：US17590889
申请日：2022-02-02
Applicant: THE BOEING COMPANY
Inventor： Tad W. Kellogg , Troy P. Kellogg , Michael J. Marich , William A. LaForge
Abstract: A computing device, method and computer program product are provided for facilitating modification of the route of an autonomous surface vehicle. In the context of a method, a stylized image of an input image, such as a photographic image, is constructed. The stylized image distinguishes between surfaces having different texture that are present in the input image. Based upon the stylized image, the method also includes determining a frictional coefficient associated with at least some of the surfaces having different texture. The method further includes determining whether the route of the autonomous surface vehicle is to be altered from a predefined route based upon the frictional coefficient that has been determined to be associated with a surface over which the predefined route of the autonomous surface vehicle extends.
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Patent Agency Ranking
公开(公告)号：US12214787B2
公开(公告)日：2025-02-04
申请号：US18388878
申请日：2023-11-13
Applicant: Motional AD LLC
Inventor： Francesco Seccamonte , Kostyantyn Slutskyy
IPC: B60W30/14 , B60W40/105 , B60W50/08 , B60W60/00
Abstract: Among other things, we describe techniques for estimating a speed profile for a proposed trajectory for a vehicle and operating the vehicle along the proposed trajectory according to the speed profile, including a method for: obtaining, by a planning circuit on a vehicle, a proposed trajectory for the vehicle in response to a driving scenario; obtaining, by the planning circuit, an estimated speed profile, and a confidence score, wherein the confidence score represents a similarity of the estimated speed profile to an actual speed profile that would be generated by a control circuit for the proposed trajectory; determining whether the confidence score meets a confidence threshold; and in accordance with a determination that the confidence score exceeds the confidence threshold, operating, by a control circuit on the vehicle, the vehicle along the proposed trajectory.
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公开(公告)号：US20250035450A1
公开(公告)日：2025-01-30
申请号：US18357578
申请日：2023-07-24
Applicant: GM CRUISE HOLDINGS LLC
Inventor： Edward Henry Forscher , Alexander John Bowe , Kelan Stoy , Jacob Nathan Yunis , Mamoon Masud
Abstract: Disclosed are embodiments for facilitating a system-level optimization route and mode suggestion platform for transportation trips. In some aspects, an embodiment includes receiving identification of an origin (O) location and a destination (D) location of an O/D pair corresponding to a transportation trip request of a user; determining N pickup (PU) locations for the O location and N drop-off (DO) locations for the D location; determining an origin walk duration between each N PU locations and the O location and a destination walk duration between each N DO locations and the D location; routing between the N PU locations and the N DO locations to determine an estimate of in-vehicle time for each route; and selecting a route that minimizes a route score, wherein the route score is based on a sum of the origin walk duration, the in-vehicle time, and the destination walk duration.
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公开(公告)号：US20250033672A1
公开(公告)日：2025-01-30
申请号：US18069288
申请日：2022-12-21
Applicant: Abhijit R. Nesarikar , Ashlesha A. Nesarikar , Anika A. Nesarikar
Inventor： Abhijit R. Nesarikar , Ashlesha A. Nesarikar , Anika A. Nesarikar
IPC: B60W60/00
Abstract: Systems and methods for generating artificial intelligence (AI) to enable autonomous proactiveness are described. In an embodiment, autonomous proactiveness enables autonomous AI entities, comprising autonomous vehicles, and enables AI entities' autonomies in real-world ecosystems; AI entities comprising higher-order intelligences monitor, detect, and mitigate unknowns of a real-world scenario. In an embodiment, an autonomously proactive AI is a structure comprising intelligence constituents comprising awareness, intent, agency, perception, lower-order intelligence, and higher-order intelligence, wherein inception of the AI into a real-world ecosystem enables simultaneities, facilitates novelty processing, generates insights to mitigate intractabilities, maintains citizenship and homeostasis, overcomes complexities, detects emergences, and produces higher-order intelligences of a basis comprising at least one of: attention, general intelligence, autonomy, and combination thereof. In an embodiment, executions of category theoretic instructions generate higher-order intelligence and facilitate abstraction of information structures. Systems and methods for awareness as an equivalence to morphisms are described.
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公开(公告)号：US20250033666A1
公开(公告)日：2025-01-30
申请号：US18533314
申请日：2023-12-08
Applicant: Hyundai Motor Company , Kia Corporation
Inventor： Su Young Choi
IPC: B60W60/00 , B60W30/09 , B60W30/095
Abstract: The present disclosure relates to a system and a method for controlling a vehicle, and the system includes a vehicle control device included in the vehicle, and a control center. The vehicle control device transmits first information including at least one of information on the vehicle or information related to travel of the vehicle, or any combination to the control center based on identifying an external object causing an operation of the vehicle to be stopped within a first travel path while the vehicle is operated along the first travel path. The control center changes the first travel path to generate a second travel path based on reception of the first information, and transmits second information including the second travel path to the vehicle control device based on the generation of the second travel path.
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公开(公告)号：US12208821B1
公开(公告)日：2025-01-28
申请号：US17477460
申请日：2021-09-16
Applicant: Schnackel Engineers, Inc.
Inventor： Gregory R. Schnackel
Abstract: A system uses a storage efficient data representation to route mechanical, electrical, or plumbing (MEP) objects of variable cross-sectional area through a bounded three-dimensional space containing obstructions of varying size and complexity. The system uses the triangular representations of the surfaces of the space in which the systems are to be routed. The system creates a computationally efficient 3D model that accurately represents the physical constraints of the space to be traversed and ensures that the routes are built within the constraints of the physical possibility requirements with no conflicts between different types of the MEP objects being routed.
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