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    PROJECTING VEHICLE TRANSPORTATION NETWORK INFORMATION
    53.
    发明申请
    PROJECTING VEHICLE TRANSPORTATION NETWORK INFORMATION 有权
    投影车辆运输网络信息

    公开(公告)号：US20170039846A1

    公开(公告)日：2017-02-09

    申请号：US14816334

    申请日：2015-08-03

    Applicant: Nissan North America, Inc.

    Inventor： Jeremy Chambers ,  Roy Goudy ,  Neal Probert ,  Andrew Christensen

    IPC: G08G1/01 ,  G08G1/16 ,  G08G1/09 ,  G08G1/056

    CPC classification number: G08G1/0112 ,  G08G1/0125 ,  G08G1/0141 ,  G08G1/04 ,  G08G1/052 ,  G08G1/056 ,  G08G1/091 ,  G08G1/096791 ,  G08G1/166 ,  H04B1/3827 ,  H04M1/725 ,  H04W4/00

    Abstract: A method and apparatus for generating projected vehicle transportation network information for use in traversing a vehicle transportation network may include receiving a remote vehicle message including remote vehicle information indicating remote vehicle geospatial state information and remote vehicle kinematic state information, identifying host vehicle information including host vehicle geospatial state information and host vehicle kinematic state information, generating projected vehicle transportation network information representing a portion of the vehicle transportation network based on the remote vehicle information and the host vehicle information, and traversing a part of the portion of the vehicle transportation network represented by the projected vehicle transportation network information using the projected vehicle transportation network information.

    Abstract translation: 一种用于产生用于穿越车辆运输网络的预计车辆运输网络信息的方法和装置可以包括：接收远程车辆消息，其包括表示远程车辆地理空间状态信息的远程车辆信息和远程车辆运动状态信息，识别主车辆信息，包括主车辆 地理空间状态信息和主机运动状态信息，基于远程车辆信息和本车辆信息生成表示车辆运输网络的一部分的预测车辆运输网络信息，并且遍历车辆运输网络部分的一部分，由 使用预计车辆运输网络信息的预计车辆运输网络信息。

    On-board vehicle communication system and method
    55.
    发明授权
    On-board vehicle communication system and method 有权
    车载通信系统及方法

    公开(公告)号：US09485247B2

    公开(公告)日：2016-11-01

    申请号：US14197132

    申请日：2014-03-04

    Applicant: Nissan North America, Inc.

    Inventor： Roy W Goudy ,  Andrew Christensen ,  Neal Probert

    IPC: H04L29/06

    CPC classification number: H04L63/0823 ,  H04L9/321 ,  H04L9/3263 ,  H04L63/068 ,  H04L2209/84 ,  H04W12/02

    Abstract: An on-board vehicle communication system and method employ a storage device, a communication device and a controller. The storage device is configured to store a plurality of security certificates. The communication device is configured to receive external information that is external to a host vehicle equipped with the on-board vehicle communication system. The controller is configured to determine whether to begin a security certificate replenishment process to attempt to receive additional security certificates from at least one source that is external of the host vehicle based on the received external information, upon an amount of security certificates stored in the storage device decreasing below a first prescribed threshold.

    Abstract translation: 车载通信系统和方法采用存储设备，通信设备和控制器。 存储装置被配置为存储多个安全证书。 通信装置被配置为接收装备有车载通信系统的主车辆外部的外部信息。 控制器被配置为根据存储在存储器中的安全证书的数量来确定是否开始安全证书补充处理以尝试从基于所接收的外部信息的至少一个来自主车辆外部的源接收附加安全证书 装置减小到低于第一规定阈值。

    Vehicle contact warning method and system
    56.
    发明授权
    Vehicle contact warning method and system 有权
    车辆接触警告方法和系统

    公开(公告)号：US09324233B2

    公开(公告)日：2016-04-26

    申请号：US14197025

    申请日：2014-03-04

    Applicant: Nissan North America, Inc.

    Inventor： James Grabow ,  Roy W Goudy ,  Neal Probert ,  Jeremy S Chambers

    IPC: G08G1/16 ,  G08G1/09 ,  G08G1/00 ,  G08G1/123 ,  B60Q1/00 ,  G06G7/78 ,  G01S1/00 ,  G08G1/01 ,  G08G1/0967

    CPC classification number: G08G1/0141 ,  G08G1/0112 ,  G08G1/096716 ,  G08G1/096791 ,  G08G1/161 ,  G08G1/163

    Abstract: A vehicle contact warning method and system are provided in a host vehicle. A communication device of the host vehicle receives a remote vehicle message including information pertaining to a remote vehicle including a remote vehicle location and a remote vehicle trajectory. A controller of the host vehicle prepares a host vehicle location and a host vehicle trajectory. The controller determines a possibility of contact between the host vehicle and the remote vehicle at a contact location at a contact time based on a host vehicle travel time from the host vehicle location to the contact location based on the host vehicle information and a remote vehicle travel time from the remote vehicle location to the contact location based on the remote vehicle information. The controller automatically operates an external warning device to the host vehicle, the remote vehicle, or both, upon determining the possibility of contact exists between the host vehicle and the remote vehicle.

    Abstract translation: 本车辆提供车辆接触警告方法和系统。 本车辆的通信装置接收远程车辆消息，其包括与包括远程车辆位置和远程车辆轨迹的远程车辆有关的信息。 主车辆的控制器准备主车辆位置和主车辆轨迹。 控制器基于主车辆位置到接触位置的主车辆行驶时间，基于主车辆信息和远程车辆行驶来确定在接触时间处的接触位置处的主车辆与远程车辆之间的接触的可能性 基于远程车辆信息从远程车辆位置到接触位置的时间。 在确定主车辆和远程车辆之间存在接触的可能性时，控制器自动地操作到主车辆，远程车辆或两者的外部警告装置。

    Vehicle turn monitoring system and method
    57.
    发明授权
    Vehicle turn monitoring system and method 有权
    车辆转向监控系统及方法

    公开(公告)号：US09020728B2

    公开(公告)日：2015-04-28

    申请号：US13743952

    申请日：2013-01-17

    Applicant: Nissan North America, Inc.

    Inventor： Roy W. Goudy ,  Neal Probert ,  Andrew Christensen ,  Jeremy Chambers

    IPC: G06F19/00 ,  G08G1/16

    CPC classification number: G08G1/161 ,  G08G1/166 ,  G08G1/167

    Abstract: A vehicle turn monitoring method comprises determining an intent for a host vehicle to execute a left turn before the host vehicle begins to execute the left turn, monitoring a location relationship between the host vehicle and a remote vehicle before the host vehicle begins to execute the left turn, and evaluating a travelling condition of the host vehicle before the host vehicle begins to execute the left turn. The method further includes determining, by operation of a processor, whether to perform a threat mitigation operation before the host vehicle begins to execute the left turn based on the location relationship and the travelling condition.

    Abstract translation: 车辆转弯监视方法包括在主车开始执行左转之前确定主车辆执行左转的意图，在主车辆开始执行左转之前监视主车辆与远程车辆之间的位置关系 在本车开始执行左转之前对本车辆的行驶状况进行转向和评估。 该方法还包括基于位置关系和行驶状况，通过操作处理器来确定在本车开始执行左转之前是否执行威胁减轻操作。

    VEHICLE COLLISION MONITORING METHOD
    58.
    发明申请
    VEHICLE COLLISION MONITORING METHOD 有权
    车辆碰撞监测方法

    公开(公告)号：US20150032362A1

    公开(公告)日：2015-01-29

    申请号：US13952414

    申请日：2013-07-26

    Applicant: Nissan North America, Inc.

    Inventor： Roy W. Goudy ,  Neal Probert ,  Andrew Christensen ,  Jeremy Chambers

    IPC: G08G1/16

    CPC classification number: G08G1/166 ,  B60W30/08 ,  B60W30/09 ,  B60W30/095 ,  B60W30/0953 ,  B60W30/0956 ,  B60W2550/10 ,  B60W2550/308 ,  B60W2550/402 ,  B60W2550/404 ,  B60W2550/408 ,  B60W2750/40 ,  G01S5/0072 ,  G01S5/0284 ,  G01S19/42 ,  G06F17/10 ,  G07C5/00 ,  G07C5/008 ,  G08G1/162 ,  G08G1/163

    Abstract: A vehicle collision monitoring method comprises preparing a host vehicle message including information pertaining to a host vehicle including a host vehicle location and a host vehicle heading, receiving a remote vehicle message including information pertaining to a remote vehicle including a remote vehicle location and a remote vehicle heading, and evaluating, using a controller, whether the host vehicle heading and the remote vehicle heading are converging paths. The evaluating includes segregating an area surrounding the host vehicle location into a plurality of sectors, determining which of the sectors is a remote vehicle sector including the remote vehicle location, and determining whether the host vehicle heading and the remote vehicle heading are converging paths based on the host vehicle location, the host vehicle heading, the remote vehicle location, the remote vehicle heading and a characteristic relating to the sector that includes the remote vehicle location.

    Abstract translation: 车辆碰撞监测方法包括准备主车辆消息，其包括与包括主车辆位置和主车辆行驶的主车辆有关的信息，接收包括与包括远程车辆位置的远程车辆有关的信息的远程车辆消息和远程车辆 使用控制器评估主机车辆行驶方向和远程车辆行驶方向是否是会聚路径。 评估包括将主车辆位置周围的区域分隔成多个扇区，确定哪些扇区是包括远程车辆位置的远程车辆区段，以及基于以下方式确定主车辆航向和远程车辆航向是否是会聚路径 主车辆位置，主车辆航向，远程车辆位置，远程车辆航向和与包括远程车辆位置的扇区有关的特性。

    Vehicle intersection warning system and method
    59.
    发明授权
    Vehicle intersection warning system and method 有权
    车辆交叉口预警系统及方法

    公开(公告)号：US08847787B2

    公开(公告)日：2014-09-30

    申请号：US13689523

    申请日：2012-11-29

    Applicant: Nissan North America, Inc.

    Inventor： Roy W. Goudy ,  Neal Probert ,  Andrew Christensen ,  Jeremy Chambers

    IPC: G08G1/09 ,  G08G1/0967

    CPC classification number: G08G1/09626 ,  G08G1/163

    Abstract: A vehicle intersection warning method is provided. The method comprises exchanging host vehicle information and remote vehicle information between a host vehicle and a remote vehicle, determining a presence of a road intersection based on at least one of the host vehicle information and the remote vehicle information. determining, by operation of a processor, whether a possibility of contact between the host vehicle and the remote vehicle exists proximate the intersection based on the exchanged host vehicle information and remote vehicle information, and evaluating an operating condition of a brake of the host vehicle while the possibility of contact exists to determine a type of warning to provide to the host vehicle.

    Abstract translation: 提供车辆交叉口警告方法。 该方法包括：在本车辆和远程车辆之间交换主车辆信息和远程车辆信息，基于主车辆信息和远程车辆信息中的至少一个来确定道路交叉路口的存在。 通过处理器的操作，基于所交换的主车辆信息和远程车辆信息来确定主车辆和远程车辆之间的接触可能性是否邻近交叉路口存在，以及评估主车辆的制动器的操作状态，同时 存在联系的可能性以确定提供给主车辆的警告类型。

    VEHICLE INTERSECTION WARNING SYSTEM AND METHOD
    60.
    发明申请
    VEHICLE INTERSECTION WARNING SYSTEM AND METHOD 有权
    车辆接触警告系统及方法

    公开(公告)号：US20140145861A1

    公开(公告)日：2014-05-29

    申请号：US13689523

    申请日：2012-11-29

    Applicant: NISSAN NORTH AMERICA, INC.

    Inventor： Roy W. Goudy ,  Neal Probert ,  Andrew Christensen ,  Jeremy Chambers

    IPC: G08G1/0967

    CPC classification number: G08G1/09626 ,  G08G1/163

    Abstract: A vehicle intersection warning method is provided. The method comprises exchanging host vehicle information and remote vehicle information between a host vehicle and a remote vehicle, determining a presence of a road intersection based on at least one of the host vehicle information and the remote vehicle information. determining, by operation of a processor, whether a possibility of contact between the host vehicle and the remote vehicle exists proximate the intersection based on the exchanged host vehicle information and remote vehicle information, and evaluating an operating condition of a brake of the host vehicle while the possibility of contact exists to determine a type of warning to provide to the host vehicle.

    Abstract translation: 提供车辆交叉口警告方法。 该方法包括：在本车辆和远程车辆之间交换主车辆信息和远程车辆信息，基于主车辆信息和远程车辆信息中的至少一个来确定道路交叉路口的存在。 通过处理器的操作，基于所交换的主车辆信息和远程车辆信息来确定主车辆和远程车辆之间的接触可能性是否邻近十字路口存在，以及评估主车辆的制动器的操作状态，同时 存在联系的可能性以确定提供给主车辆的警告类型。

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