Integrated vehicle brake control device position sensor with
precalibrated multiple sensor outputs
    1.
    发明授权
    Integrated vehicle brake control device position sensor with precalibrated multiple sensor outputs 失效
    具有预校准的多传感器输出的集成车辆制动控制装置位置传感器

    公开(公告)号:US5438516A

    公开(公告)日:1995-08-01

    申请号:US145692

    申请日:1993-10-29

    摘要: An integrated throttle position validation sensor includes electrically independent throttle position and position validation components responsive to a single mechanical input applied to a protective sensor housing. By suitable mounting to the throttle control device, the mechanical input corresponds to accelerator pedal position. Within the sensor housing a potentiometer moves with the mechanical input whereby a variable voltage throttle position signal is generated. Also, within the housing a separate validation switch responsive to the mechanical input provides an independent representation of throttle control device position in the form of, for example, a bi-state validation signal. The sensor integrates previous separate throttle control position and position validation functions into a single environmentally secure housing which requires no calibration. The integrated sensor is more reliable and less costly than previously available separate throttle control and idle validation functions.

    摘要翻译: 集成的节气门位置确认传感器包括响应于施加到保护传感器壳体的单个机械输入的电独立的节气门位置和位置确认部件。 通过适当地安装到节气门控制装置,机械输入对应于加速器踏板位置。 在传感器外壳内,电位器随机械输入一起移动,由此产生可变电压节气门位置信号。 此外,在壳体内,响应于机械输入的单独的确认开关提供例如双态验证信号形式的节气门控制装置位置的独立表示。 传感器将先前的单独的节气门控制位置和位置确认功能集成到单个环境安全的外壳中,无需校准。 集成的传感器比以前提供的独立的节气门控制和空闲验证功能更可靠,成本更低。