In vehicle video communication system
    1.
    发明申请
    In vehicle video communication system 审中-公开
    在车载视频通信系统中

    公开(公告)号:US20060215589A1

    公开(公告)日:2006-09-28

    申请号:US11089504

    申请日:2005-03-24

    IPC分类号: H04B7/00

    CPC分类号: H04N7/141

    摘要: A vehicle communication system includes a vehicle cluster having a CPU. The CPU includes a transceiver that is adapted to directly communicate with a remote terminal via a GSM protocol to send and receive video and audio data. A display monitor is coupled to the CPU and receives an output video data signal from the CPU. The display monitor generates a video image that is based on incoming video data transmitted from the remote terminal to the transceiver. A camera is coupled to the CPU and transmits an input video data signal. A speaker is coupled to the CPU and receives an output audio signal. A microphone is coupled to the CPU and transmits an input audio signal to the CPU. The CPU sends an outgoing audio and video signal to the remote terminal in response to receipt of the input audio and video signal.

    摘要翻译: 车辆通信系统包括具有CPU的车辆集群。 CPU包括收发器,其适于经由GSM协议直接与远程终端通信以发送和接收视频和音频数据。 显示监视器耦合到CPU并从CPU接收输出视频数据信号。 显示监视器生成基于从远程终端发送到收发器的输入视频数据的视频图像。 相机耦合到CPU并传输输入视频数据信号。 扬声器耦合到CPU并接收输出音频信号。 麦克风耦合到CPU并将输入的音频信号发送到CPU。 响应于接收到输入的音频和视频信号,CPU向远程终端发送输出音频和视频信号。

    Multi-purpose instrument panel display mechanism
    2.
    发明授权
    Multi-purpose instrument panel display mechanism 失效
    多功能仪表板显示机构

    公开(公告)号:US06542133B1

    公开(公告)日:2003-04-01

    申请号:US09663472

    申请日:2000-09-15

    IPC分类号: G09G500

    CPC分类号: B60K35/00 B60K2350/203

    摘要: A lighted display for a vehicle instrument panel in which a single light source is used to display a plurality of messages indicating various vehicle operating conditions. A plurality of light-using message plates is mounted adjacent the light source, each message plate being independently activated by an electrical muscle wire to move the associated message plate into the lighted region of the display. When vehicle operating parameters are such that the message is no longer needed, current to the muscle wire is shut off and the message plate is returned to its unilluminated rest position by a return spring.

    摘要翻译: 用于车辆仪表板的点亮显示器,其中使用单个光源来显示指示各种车辆操作条件的多个消息。 多个光使用信息板安装在光源附近,每个消息板由电动肌肉线独立地激活,以使相关的消息板移动到显示器的点亮区域。 当车辆操作参数不再需要消息时,关闭肌肉线的电流,并通过复位弹簧使消息板返回到未点亮的休息位置。

    Actuating mechanism for gauge pointer
    3.
    发明授权
    Actuating mechanism for gauge pointer 失效
    仪表指针的执行机构

    公开(公告)号:US06441746B1

    公开(公告)日:2002-08-27

    申请号:US09663474

    申请日:2000-09-15

    IPC分类号: G08B524

    CPC分类号: G08B5/24

    摘要: An actuating mechanism for a relative slow-acting vehicle gauge indicator, such as a rotatable pointer. A muscle wire driven rack gear is operatively connected to a rotatable pointer gear. The rack gear is biased to a gauge at-rest position by a spring member. Upon receiving an electrical signal from a vehicle sensor, the muscle wire contracts, moving the rack member against the spring force to drive the gauge pointer to an appropriate reading on a gauge face.

    摘要翻译: 用于相对慢动作车辆指示器的致动机构,例如可旋转指针。 肌肉线驱动的齿条可操作地连接到可旋转的指针齿轮。 齿条由弹簧构件偏压到静止位置。 在从车辆传感器接收到电信号时,肌肉线收缩,抵抗弹簧力移动齿条构件,以将量规指针驱动到仪表面上的适当读数。

    Self-illumination applique system and method
    4.
    发明授权
    Self-illumination applique system and method 失效
    自照明贴花系统及方法

    公开(公告)号:US07374323B1

    公开(公告)日:2008-05-20

    申请号:US11191634

    申请日:2005-07-28

    IPC分类号: B20Q1/00

    摘要: The various embodiments of the present invention generally include a display device having a surface with indicia formed thereon. The indicia are indicative of at least one vehicle parameter. The display device includes a light guide connected to the surface and a light-reflecting portion formed in the light guide. The light-reflecting portion is disposed at least partially over one of the indicia. The light guide collects light, directs the light toward the light-reflecting portion and illuminates at least one of the indicia. The light guide and the light reflecting portion provide an enhanced or decorative effect for one or more of the indicia.

    摘要翻译: 本发明的各种实施例通常包括具有形成在其上的标记的表面的显示装置。 该标记表示至少一个车辆参数。 显示装置包括连接到表面的光导和形成在光导中的光反射部。 光反射部分至少部分地设置在标记之一上。 光导收集光,将光引向光反射部分,并照亮标记中的至少一个。 光导和光反射部分为一个或多个标记提供增强或装饰效果。

    TESTER FOR MEASURING ISOLATION BETWEEN A HIGH VOLTAGE DIRECT CURRENT SYSTEM AND A CHASSIS

    公开(公告)号:US20170334295A1

    公开(公告)日:2017-11-23

    申请号:US15159087

    申请日:2016-05-19

    IPC分类号: B60L3/00 G01R31/00

    摘要: A high voltage isolation tester has a high voltage side and a low voltage side coupled to each other by isolation amplifiers so that the high and low voltage sides are electrically isolated from each other. The high voltage side includes positive and negative high voltage test inputs and a common test input. The high voltage side also includes a positive switched voltage divider network and a negative switched voltage divider network. The low voltage side includes a controller that automatically controls switching of the switched voltage divider networks to make voltage measurements of voltages at inputs of the isolation amplifiers. Outputs of the isolation amplifiers are coupled to inputs of an analog-to-digital converter and the digitized voltages are read from the analog-to-digital converter by the controller.

    Electric vehicle with high voltage module having high and low voltage sections having a common ground

    公开(公告)号:US10363834B2

    公开(公告)日:2019-07-30

    申请号:US15400444

    申请日:2017-01-06

    摘要: In accordance with an aspect of the present disclosure, a vehicle has an electric traction motor and a high voltage module having a low voltage section and a high voltage section. The low voltage section includes a power over fiber receive module and a first optical data module. A low voltage supply is electrically connected to a power over fiber transmit module. The power over fiber transmit module is optically coupled by a power over fiber cable to the power over fiber receive module of the low voltage section of the high voltage module. An electronic motor control unit includes a second optical data module that is optically coupled by an optical fiber data bus cable to the first optical data module of the low voltage section of the high voltage module.

    System and method for instrument panel with color graphical display
    8.
    发明授权
    System and method for instrument panel with color graphical display 失效
    具有彩色图形显示的仪表板的系统和方法

    公开(公告)号:US07750821B1

    公开(公告)日:2010-07-06

    申请号:US11694579

    申请日:2007-03-30

    IPC分类号: G08B5/22

    摘要: A message center that can comprise a liquid crystal display (LCD) is provided. The LCD can be divided into one or more zones, with each zone being designated for a specific message. The message center can also include a light guide system positioned behind the liquid crystal display. The light guide system can have one or more light guides, with each of the light guides having a first end, and each of the light guides can be aligned with a zone of the liquid crystal display. The message center can further include a multi-color light emitting diode (LED) that can be mounted at the first end of each of the light guides, and a control system that can set the intensity of each of the multi-colors on each of the LEDs such that a backlighting of each zone is individually controlled.

    摘要翻译: 提供可包括液晶显示器(LCD)的信息中心。 LCD可以分为一个或多个区域,每个区域被指定用于特定消息。 消息中心还可以包括位于液晶显示器后面的导光系统。 光导系统可以具有一个或多个光导,每个光导具有第一端,并且每个光导可以与液晶显示器的区域对齐。 消息中心还可以包括可以安装在每个光导的第一端的多色发光二极管(LED),以及控制系统,其可以将每个的多种颜色的强度设定为 LED使得每个区域的背光被单独控制。