| 摘要 |
PURPOSE:In a sound information device for transmitting various informations to the driver, to transmit the information even when the cancell stat is missed by providing means for informing the sound information cancell state when the ignition switch is turned on. CONSTITUTION:Data relating to such as the fuel is provided from each sensor 1 to a sound signal generator 2, to produce the sound from a speaker 5 through an amplifier 3 and a switch 4. When closing a cancell switch 13, a relay 1 is actuated to open the switch 4 and to stop the sound output. Since a hold type switch 13 is employed, the cancell state is held even when the ignition switch 7 is turned on after turning off, but a transistor 9 is turned on by the predetermined voltage from the voltage dividing resistors 14, 15 thus to light a warning lamp 8. Said lighting will inform the sound information stoppage thereby the driver will confirm the sound information again by remembering the information before the engine off or opening the cancell switch 13. |
