Engine control including knock compensation
    1.
    发明授权
    Engine control including knock compensation 有权
    引擎控制包括敲击补偿

    公开(公告)号:US07673616B2

    公开(公告)日:2010-03-09

    申请号:US12176814

    申请日:2008-07-21

    IPC分类号: F02P5/152

    CPC分类号: F02D13/0253 Y02T10/18

    摘要: Systems and methods are described, including one example method of controlling an engine having a cylinder with at least one valve operated by a variable valve mechanism (VVM) having a sensor coupled to the valve, the method comprising: adjusting at least one operating parameter in response to an indication of detonation of a combustible mixture in the cylinder, the indication based on the sensor coupled to the valve.

    摘要翻译: 描述了系统和方法,包括一种控制发动机的示例性方法,所述发动机具有气缸,所述气缸具有由具有耦合到所述阀的传感器的可变气门机构(VVM)操作的至少一个阀,所述方法包括:调整至少一个操作参数 响应于气缸中可燃混合物的爆炸的指示,该指示基于耦合到阀的传感器。

    ENGINE CONTROL INCLUDING KNOCK COMPENSATION
    2.
    发明申请
    ENGINE CONTROL INCLUDING KNOCK COMPENSATION 有权
    发动机控制,包括锁定补偿

    公开(公告)号:US20100012088A1

    公开(公告)日:2010-01-21

    申请号:US12176814

    申请日:2008-07-21

    CPC分类号: F02D13/0253 Y02T10/18

    摘要: Systems and methods are described, including one example method of controlling an engine having a cylinder with at least one valve operated by a variable valve mechanism (VVM) having a sensor coupled to the valve, the method comprising: adjusting at least one operating parameter in response to an indication of detonation of a combustible mixture in the cylinder, the indication based on the sensor coupled to the valve.

    摘要翻译: 描述了系统和方法,包括一种控制发动机的示例性方法,所述发动机具有气缸,所述气缸具有由具有耦合到所述阀的传感器的可变气门机构(VVM)操作的至少一个阀,所述方法包括:调整至少一个操作参数 响应于气缸中可燃混合物的爆炸的指示,该指示基于耦合到阀的传感器。

    Crowdsourced weather data collection and provision
    6.
    发明授权
    Crowdsourced weather data collection and provision 有权
    众包天气数据的收集和提供

    公开(公告)号:US09451030B2

    公开(公告)日:2016-09-20

    申请号:US13030504

    申请日:2011-02-18

    摘要: A computer-implemented method of gathering data includes querying, via a vehicle computing system, a plurality of weather sensors included with a vehicle and in communication with a vehicle network. The method also includes determining whether or not appropriate conditions exist for storage of data from the sensor, for each of the sensors. Additionally, the method includes storing the data from the sensor if appropriate conditions exist. Finally, the method includes sending, from the vehicle computing system to a remote network, data from one or more queried sensors and current GPS coordinates of the vehicle.

    摘要翻译: 计算机实现的收集数据的方法包括经由车辆计算系统查询包括在车辆中并与车辆网络通信的多个天气传感器。 该方法还包括针对每个传感器确定是否存在用于存储来自传感器的数据的适当条件。 另外,如果存在适当的条件,该方法包括存储来自传感器的数据。 最后,该方法包括从车辆计算系统向远程网络发送来自一个或多个查询的传感器的数据和车辆的当前GPS坐标。

    Emotive advisory system including time agent
    8.
    发明授权
    Emotive advisory system including time agent 有权
    情绪咨询系统,包括时间代理

    公开(公告)号:US08400332B2

    公开(公告)日:2013-03-19

    申请号:US12702625

    申请日:2010-02-09

    摘要: An emotive advisory system for use by one or more occupants of an automotive vehicle includes a computer. The computer is configured to receive input indicative of an operating state of the vehicle. The computer determines at least one of a need to provide time information to an occupant based on the operating state of the vehicle and an occupant request to provide time information to the occupant. The computer generates data representing an avatar having an appearance, and data representing a spoken statement for the avatar. The spoken statement provides time information to the occupant in spoken dialog based on at least one of the need and the request. The computer outputs data representing the avatar for visual display, and data representing the statement for the avatar for audio play.

    摘要翻译: 用于机动车辆的一个或多个乘客的情绪咨询系统包括计算机。 计算机被配置为接收指示车辆的操作状态的输入。 计算机基于车辆的操作状态和乘客向乘员提供时间信息的请求,确定需要向乘员提供时间信息中的至少一个。 计算机生成表示具有外观的头像的数据,以及表示化身的口头声明的数据。 口头声明基于需求和请求中的至少一个向口头对话中的乘客提供时间信息。 计算机输出表示用于视觉显示的化身的数据,以及表示用于音频播放的头像的语句的数据。

    Engine control with valve operation monitoring using camshaft position sensing
    9.
    发明授权
    Engine control with valve operation monitoring using camshaft position sensing 有权
    发动机控制采用凸轮轴位置检测进行阀门运行监控

    公开(公告)号:US08249796B2

    公开(公告)日:2012-08-21

    申请号:US12877309

    申请日:2010-09-08

    摘要: A system or method for controlling a multiple cylinder internal combustion engine operable in a reduced displacement mode with at least one valve or cylinder selectively deactivated include monitoring valve operation by analyzing camshaft position to detect valve operation inconsistent with a current cylinder state (activated or deactivated) and controlling the engine in response to detecting the inconsistent operation. The camshaft position may be used to produce a surrogate signal indicative of intake/exhaust valve lift generated using camshaft sensor tooth deviation relative to an expected or reference tooth position for a corresponding crankshaft position and compared to a corresponding threshold. The surrogate signal indicative of valve lift may also be generated by pattern matching or correlation of one or more reference tooth position patterns to a measured or inferred tooth position pattern.

    摘要翻译: 一种用于控制以减少排量模式操作的多气缸内燃机的系统或方法,其中至少一个阀或气缸选择性地停用包括通过分析凸轮轴位置来监测阀门操作,以检测与当前气缸状态不一致的阀门操作(激活或停用) 并且响应于检测到不一致的操作来控制引擎。 可以使用凸轮轴位置来产生指示使用相对于相应曲轴位置的预期或参考齿位置的凸轮轴传感器齿偏差产生的进气/排气门升程的代理信号,并与相应的阈值进行比较。 指示气门升程的替代信号也可以通过一个或多个参考齿位置图案与测量或推断的齿位置图案的图案匹配或相关来产生。

    EMOTIVE ADVISORY SYSTEM INCLUDING TIME AGENT
    10.
    发明申请
    EMOTIVE ADVISORY SYSTEM INCLUDING TIME AGENT 有权
    包括时间代理在内的情绪咨询系统

    公开(公告)号:US20110193726A1

    公开(公告)日:2011-08-11

    申请号:US12702625

    申请日:2010-02-09

    摘要: An emotive advisory system for use by one or more occupants of an automotive vehicle includes a computer. The computer is configured to receive input indicative of an operating state of the vehicle. The computer determines at least one of a need to provide time information to an occupant based on the operating state of the vehicle and an occupant request to provide time information to the occupant. The computer generates data representing an avatar having an appearance, and data representing a spoken statement for the avatar. The spoken statement provides time information to the occupant in spoken dialog based on at least one of the need and the request. The computer outputs data representing the avatar for visual display, and data representing the statement for the avatar for audio play.

    摘要翻译: 用于机动车辆的一个或多个乘客的情绪咨询系统包括计算机。 计算机被配置为接收指示车辆的操作状态的输入。 计算机基于车辆的操作状态和乘客向乘员提供时间信息的请求,确定需要向乘员提供时间信息中的至少一个。 计算机生成表示具有外观的头像的数据,以及表示化身的口头声明的数据。 口头声明基于需求和请求中的至少一个向口头对话中的乘客提供时间信息。 计算机输出表示用于视觉显示的化身的数据,以及表示用于音频播放的头像的语句的数据。