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22 条记录 (耗时 0.02 秒)

    Brake pad dimension estimation system
    1.
    发明授权
    Brake pad dimension estimation system 有权

    公开(公告)号：US12117059B2

    公开(公告)日：2024-10-15

    申请号：US17824850

    申请日：2022-05-25

    申请人： NISSAN NORTH AMERICA, INC.

    发明人： Vikram Krishnamurthy ,  Oliver Krishnamurthy

    IPC分类号： F16D66/02

    CPC分类号： F16D66/028 ,  F16D66/027

    摘要： A brake pad dimension estimation system includes a detecting device and an electronic controller. The detecting device is configured to obtain dimensional information from an image of a brake pad assembly. The electronic controller is in electronic communication with the detecting device to receive the dimensional information from the image of the brake pad assembly. The electronic controller is programmed to determine a dimension of the brake pad based on the image.

    Method of determining frequency of vehicle washes
    3.
    发明授权
    Method of determining frequency of vehicle washes 有权
    确定车辆清洗频率的方法

    公开(公告)号：US09200907B2

    公开(公告)日：2015-12-01

    申请号：US14165753

    申请日：2014-01-28

    申请人： Nissan North America, Inc.

    发明人： Vikram Krishnamurthy

    IPC分类号： G08G1/123 ,  G01C21/26

    CPC分类号： G01C21/26 ,  G01C21/32

    摘要： A method for determining whether a vehicle was washed at a carwash includes recording navigation data for a vehicle. The method further includes identifying whether the vehicle was located at a carwash based on the recorded navigation data, identifying at least one indication that the vehicle was washed while located at the carwash, and determining that the vehicle was washed at the carwash if the vehicle was located at the carwash and at least one indication is identified that the vehicle was washed while located at the carwash.

    摘要翻译： 一种用于确定车辆是否在洗车中洗涤的方法包括记录车辆的导航数据。 该方法还包括基于所记录的导航数据识别车辆是否位于洗车，识别车辆在洗车时被洗涤的至少一个指示，以及如果车辆是否被确定车辆在洗车中被洗涤 位于洗车中，并且识别出车辆在洗车时被洗涤的至少一个指示。

    METHOD AND DEVICE FOR DETERMINING VEHICLE CONDITION BASED ON OPERATIONAL FACTORS
    4.
    发明申请
    METHOD AND DEVICE FOR DETERMINING VEHICLE CONDITION BASED ON OPERATIONAL FACTORS 审中-公开
    基于操作因素确定车辆状态的方法和装置

    公开(公告)号：US20150213420A1

    公开(公告)日：2015-07-30

    申请号：US14166017

    申请日：2014-01-28

    申请人： Nissan North America, Inc.

    发明人： Vikram Krishnamurthy ,  Larry Haddad ,  Toshiro Muramatsu ,  Daisuke Saito

    IPC分类号： G06Q20/10 ,  G07C5/00 ,  G06Q30/06

    CPC分类号： G06Q20/10 ,  G06Q20/145 ,  G06Q30/06 ,  G07C5/008

    摘要： Methods and apparatus are provided for monitoring a vehicle, and in particular, for monitoring a vehicle to determine a vehicle condition based on operational factors to incentivize or penalize a driver. One method of monitoring a vehicle comprises providing the vehicle to a driver for a term, the vehicle associated with a base vehicle condition, collecting operational data of the vehicle during the term, manipulating the operational data of the vehicle periodically throughout the term to arrive at an updated vehicle condition and providing an incentive or a penalty to the driver based on the updated vehicle condition.

    摘要翻译： 提供了用于监控车辆的方法和装置，特别地，用于监控车辆以基于操作因素来确定车辆状况以激励或惩罚驾驶员。 一种监视车辆的方法包括将车辆提供给驾驶员，该车辆与基本车辆状态相关联的车辆，在该期间收集车辆的操作数据，在整个期间周期性地操纵车辆的操作数据以到达 更新的车辆状况，并且基于更新的车辆状况向驾驶员提供激励或惩罚。

    Driver Scoring and Safe Driving Notifications
    7.
    发明申请
    Driver Scoring and Safe Driving Notifications 审中-公开

    公开(公告)号：US20190367037A1

    公开(公告)日：2019-12-05

    申请号：US15994865

    申请日：2018-05-31

    申请人： Nissan North America, Inc. ,  Renault S.A.S.

    发明人： Vikram Krishnamurthy ,  Mehmet Emre Gursoy

    IPC分类号： B60W40/09 ,  B60W50/14 ,  G06F15/18 ,  G01C21/34

    摘要： A method and apparatus may be used in a vehicle to generate a dynamic driver score. The method may include collecting data. The data may be collected at a predetermined interval. The data may include one or more frames. Each frame may correspond to the predetermined interval and may be divided into segments. Each frame may include a first acceleration data and a second acceleration data. The first acceleration data may be associated with an acceleration of a vehicle at a first segment of the frame, and the second acceleration data may be associated with an acceleration of the vehicle at a second segment of the frame. The frames may be grouped using machine learning methods to determine the driver score. The driver score may be used to modify driving behavior.

    Traffic signal timing estimation using an artificial neural network model
    8.
    发明授权
    Traffic signal timing estimation using an artificial neural network model 有权

    公开(公告)号：US10126135B2

    公开(公告)日：2018-11-13

    申请号：US14969151

    申请日：2015-12-15

    申请人： NISSAN NORTH AMERICA, INC.

    发明人： Ali Mortazavi ,  Vikram Krishnamurthy

    IPC分类号： G01C21/34 ,  H04L29/08 ,  G08G1/0967 ,  H04W84/18 ,  H04W84/00

    摘要： A method and apparatus for traffic signal timing estimation are disclosed. Traffic signal timing estimation may include a vehicle identifying transportation network information representing a vehicle transportation network including an intersection. The transportation network information may include expected traffic control device state information corresponding to the intersection, such as an artificial neural network based machine learning model trained for the intersection. The vehicle may identify a route through the vehicle transportation network that includes the intersection based on the expected traffic control device state information and may control the traversal of the vehicle transportation network by the vehicle based on the expected traffic control device state information to minimize one or more operational cost metrics. Training the model may include identifying training data from input data previously generated and stored by a traffic control device controller of the intersection.

    Traffic signal timing estimation using a support vector regression model
    9.
    发明授权
    Traffic signal timing estimation using a support vector regression model 有权

    公开(公告)号：US09746853B2

    公开(公告)日：2017-08-29

    申请号：US14954220

    申请日：2015-11-30

    申请人： Nissan North America, Inc.

    发明人： Robert Scheepjens ,  Ali Mortazavi ,  Vikram Krishnamurthy

    IPC分类号： G05D1/02 ,  G01C21/34 ,  G06N99/00 ,  G05D1/00

    CPC分类号： G05D1/0212 ,  B60W30/00 ,  G01C21/3446 ,  G05D1/0223 ,  G05D2201/0213

    摘要： A method and apparatus for traffic signal timing estimation are disclosed. Traffic signal timing estimation may include a vehicle identifying transportation network information representing a vehicle transportation network including an intersection. The transportation network information may include expected traffic control device state information corresponding to the intersection, such as a support vector regression based machine learning model trained for the intersection. The vehicle may identify a route through the vehicle transportation network that includes the intersection based on the expected traffic control device state information and may control the traversal of the vehicle transportation network by the vehicle based on the expected traffic control device state information to minimize one or more operational cost metrics. Training the model may include identifying training data from input data previously generated and stored by a traffic control device controller of the intersection.

    SYSTEM AND METHOD FOR FINANCIING COMMUNITY SHARED VEHICLES BASED ON AMENITY VALUE OF SHARED VEHICLE PROGRAMS
    10.
    发明申请
    SYSTEM AND METHOD FOR FINANCIING COMMUNITY SHARED VEHICLES BASED ON AMENITY VALUE OF SHARED VEHICLE PROGRAMS 审中-公开
    基于共享车辆程序的均值的财务社会共享车辆系统与方法

    公开(公告)号：US20150278943A1

    公开(公告)日：2015-10-01

    申请号：US14231786

    申请日：2014-04-01

    申请人： Nissan North America, Inc.

    发明人： Vikram Krishnamurthy ,  David Peterson ,  Toshiro Muramatsu

    IPC分类号： G06Q40/02 ,  G06Q30/02

    CPC分类号： G06Q40/025 ,  G06Q30/0278

    摘要： Methods and systems provide a derivative financing product for a community shared vehicle program by establishing a line of credit for each participating home to pay for the community shared vehicle program. The line of credit derives value from both tangible and intangible values of the community shared vehicle program. The line of credit is established by estimating a total home value per participating home at a start of a financing term based on an estimated amenity value of the community shared vehicle program for the financing term and a number of participating homes, estimating a cost of the community shared vehicle program for the financing term per participating home and determining a periodic payment per participating home based on periodic payment throughout the financing term to be paid from the line of credit to cover the total cost of the community shared vehicle program while providing a profit.

    摘要翻译： 方法和系统通过为每个参与的家庭建立一个信用额度来支付社区共享车辆计划，为社区共享车辆计划提供衍生融资产品。 信用额度从社区共享车辆计划的有形和无形价值中获得价值。 信贷额度是根据融资期间社区共用车辆计划的估计舒适价值和多个参与的房屋估算融资期开始时估计参与房屋的总住房价值而建立的，估计成本为 每个参与家庭的融资条件的社区共享车辆计划，并且根据在信贷额度上支付的整个融资期间定期支付每个参与家庭的定期支付，以支付社区共享车辆计划的总成本，同时提供利润 。