Wireless remote control system
    1.
    发明授权
    Wireless remote control system 失效
    无线遥控系统

    公开(公告)号:US4843384A

    公开(公告)日:1989-06-27

    申请号:US195903

    申请日:1988-05-19

    摘要: A wireless remote control system has a hold-type wireless remote controller and a fixedly mounted main controller. When the wireless remote controller sets an operation time of a controlled object, it sends to the main controller a first code representative of a setting time corresponding to a difference between the operation time and a current time. Upon reception of the first code, the main controller sets the setting time at its timer. When a current time becomes the operation time, the wireless remote controller transmits a second code for operating the controlled object. If the main controller can receive the second code, the controlled object can be operated in response to the received second code. If on the other hand the main controller cannot receive the second code, the controlled object is operated by a time-up signal of the time in the main controller.

    摘要翻译: 无线遥控系统具有保持型无线遥控器和固定式主控制器。 当无线遥控器设定受控对象的操作时间时,向主控制器发送代表与操作时间和当前时间之间的差异相对应的设定时间的第一代码。 接收到第一个代码后,主控制器在其定时器上设置设置时间。 当当前时间成为操作时间时,无线遥控器发送用于操作受控对象的第二代码。 如果主控制器可以接收第二代码,则可以响应于接收的第二代码来操作受控对象。 另一方面,如果主控制器不能接收第二代码,则受控对象通过主控制器中的时间的时间信号来操作。