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公开(公告)号：US10974732B2
公开(公告)日：2021-04-13
申请号：US16240053
申请日：2019-01-04
摘要： A host vehicle includes a plurality of sensors communicably coupled to the host vehicle. Additionally, the host vehicle includes processing circuitry configured to map-match a location of the host vehicle in response to approaching a traffic intersection, receive traffic intersection information from the plurality of sensors in response to approaching the traffic intersection, the plurality of sensors having a predetermined field of view corresponding to a host vehicle field of view, estimate a driver field of view based on the host vehicle field of view, determine whether navigating through the traffic intersection is safe based on the driver field of view, and modify driver operation in response to a determination that navigation through the traffic intersection is not safe based on the driver field of view.
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公开(公告)号：US20210070301A1
公开(公告)日：2021-03-11
申请号：US16567785
申请日：2019-09-11
摘要： Methods and systems may provide for technology to control a road vehicle in a partially-autonomous mode along a default path and change a speed of the road vehicle in response to a first actuation event. The technology may also automatically deviate the road vehicle from a current lane on the default path in response to a second actuation event if a distance condition is satisfied with response to one or more of a future lane change or a future turn on the default path, wherein the first actuation event and the second actuation event are associated with a single-extremity user operation.
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公开(公告)号：US09701306B2
公开(公告)日：2017-07-11
申请号：US14581757
申请日：2014-12-23
IPC分类号： B60W30/09
CPC分类号： B60W30/09 , B62D15/0265
摘要： Arrangements related to the mitigation of risk for an autonomous vehicle relative to turning objects are presented. An object in an external environment of the autonomous vehicle that is turning toward the autonomous vehicle can be detected. It can be determined whether the detected object will impinge upon the autonomous vehicle. Responsive to determining that the detected object will impinge upon the autonomous vehicle, a driving maneuver for the autonomous vehicle can be determined to avoid being impinged upon by the detected object. The autonomous vehicle can be caused to implement the determined driving maneuver.
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4.发明授权Method and apparatus for predicting most probable path of vehicle travel and vehicle control loss preview 有权用于预测车辆行驶的最可能路径和车辆控制损失预测的方法和装置公开(公告)号：US09409570B2
公开(公告)日：2016-08-09
申请号：US14273620
申请日：2014-05-09
CPC分类号： B60W30/00 , B60W30/0956 , B60W50/0097 , B60W50/14 , B60W2550/00 , B60W2550/141 , B60W2550/402 , G01C21/26 , G01C21/28 , G01C21/34 , G06K9/00798
摘要： A method and apparatus to predict the most probable path of a vehicle along a roadway which may contain a junction splitting the roadway into a rootpath and one or more sub-paths, each containing one or more lanes. The method and apparatus also process vehicle sensor information pertaining to driver corrections, road boundary detection, lane marker detection, map information availability, and road surface quality at the current position of the vehicle as well as from previous passes of the vehicle past the same location and other vehicles passing the same location to provide a warning to the driver to retake control of the vehicle if information used by the automatic vehicle control will become unavailable a predetermined travel distance ahead of the current position of the vehicle.
摘要翻译： 一种用于预测沿着道路的车辆最可能路径的方法和装置，其可以包含将道路分解为根路径和一个或多个子路径的连接，每个子路径包含一个或多个车道。 所述方法和装置还处理车辆传感器信息，该信息涉及车辆当前位置处的驾驶员校正，道路边界检测，车道标记检测，地图信息可用性和路面质量以及从先前通过相同位置的车辆传感器信息 以及通过相同位置的其他车辆，以便在车辆的当前位置之前的预定行驶距离处，使自动车辆控制所使用的信息变得不可用时，向驾驶员发出警告以重新获取车辆的控制。
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5.发明申请MANAGEMENT OF DRIVER AND VEHICLE MODES FOR SEMI-AUTONOMOUS DRIVING SYSTEMS 审中-公开用于半自动驾驶系统的驾驶员和车辆模型的管理公开(公告)号：US20160068103A1
公开(公告)日：2016-03-10
申请号：US14477445
申请日：2014-09-04
IPC分类号： B60Q9/00
摘要： A least restrictive allowable driving state of a semi-autonomous driving system is determined based on one or more threats and sensor performance. A current driving state and a future driving state are determined based on an attention state and a steering state of a driver. Warnings are provided to the driver in order to match the current driving state to the future driving state. Driver interaction and attention are enforced when the driver does not respond to the warnings.
摘要翻译： 基于一个或多个威胁和传感器性能来确定半自主驾驶系统的最小限制允许驾驶状态。 基于驾驶员的注意状态和转向状态来确定当前行驶状态和未来行驶状态。 为了将当前的驾驶状态与未来驾驶状态相匹配，向司机提供警告。 驱动程序的互动和注意力在驱动程序未响应警告时被执行。
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公开(公告)号：US20230017403A1
公开(公告)日：2023-01-19
申请号：US17374306
申请日：2021-07-13
摘要： System, methods, and other embodiments described herein relate to updating vehicle software by using additional connectivity from an alternate device. In one embodiment, a method includes initiating a download from a first point and a second point within a software package by a communication module associated with a vehicle and an alternate device. The method also includes, responsive to comparing progress points of the download between the communication module and the alternate device, adapting the download according to the progress points and network connectivity by the communication module to complete the download, the first point and the second point being opposing ends within the software package.
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公开(公告)号：US11412357B2
公开(公告)日：2022-08-09
申请号：US16398521
申请日：2019-04-30
摘要： In one embodiment, example systems and methods relate to a providing a regional server directory that identifies local servers and vehicles that can provide services to a requesting vehicle. A geographic area such as a country is divided into a plurality of regions. Each region is associated with a plurality of local servers that provide one or more driving related services with respect to the roads and highways that pass through their associated region. The services may include traffic light statuses, traffic speed and flow information, weather information, accident information, etc. The regional servers may further identify one or more other vehicles in their associated region that can similarly provide services. On a periodic basis, each of these regional servers communicates their associated regions and provided services to a directory server. The directory server may be one or more servers whose address is known to vehicles.
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8.发明申请公开(公告)号：US20210064778A1
公开(公告)日：2021-03-04
申请号：US16552377
申请日：2019-08-27
摘要： System, methods, and other embodiments described herein relate to securing personally identifiable information associated with riding in a vehicle. In one embodiment, a method includes, in response to receiving, in a mobile device from the vehicle, telematics data about a current trip of the vehicle, securing the telematics data according to at least a mobile cryptographic key associated with the mobile device to provide the telematics data as secured data that is obfuscated. The method includes generating, by the mobile device, a secure packet including at least the secured data and a signature from the vehicle associated with the secured data. The method includes communicating, by the mobile device, the secure packet to a remote computing device to cause the remote computing device to securely store the secured data without identifying a user associated with the mobile device.
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公开(公告)号：US20210033416A1
公开(公告)日：2021-02-04
申请号：US16526023
申请日：2019-07-30
摘要： In one embodiment, a disclosed mapping system creates feature data associated with a first section of a route, stores the feature data in the local storage system as stored feature data, fuses the feature data with the stored feature data to create map data associated with the first section when the vehicle has traversed the first section and collected the stored feature data at least a threshold number of times, stores the map data in the local storage system, identifies one or more route sections as being part of one or more commute routes, and when space in the local storage system is insufficient for storage of the map data or the feature data, enables the storage by removing stored map data from the location storage system based at least in part on a determination that the removed data is not associated with the one or more commute routes.
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公开(公告)号：US10739787B2
公开(公告)日：2020-08-11
申请号：US15870246
申请日：2018-01-12
摘要： The systems and methods described herein generally relate to semi-autonomous driving in a vehicular platoon. The lead vehicle initiates the platoon and identifies one or more trailing vehicle positions. Formation information is transmitted to at least one platoon-capable vehicle. A request for joining the platoon is received from the at least one platoon-capable vehicle, the request including acceptance of an agreement from the at least one platoon-capable vehicle, the agreement including lead vehicle responsibilities and trailing vehicle responsibilities. The lead vehicle then controls the platoon based on the lead vehicle responsibilities and delegates control based on the trailing vehicle responsibilities.
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