PROBLEM TO BE SOLVED: To transmit information showing a traveling state of a vehicle to a vehicle occupant with a simple configuration.SOLUTION: An amplifier (14) amplifies a signal of a prescribed frequency about sound in an engine compartment of a vehicle collected by a microphone (12), and vibration speakers (18, 20) are driven through a component (16). A simple configuration including the microphone (12), the amplifier (14), the component (16), and the vibration speakers (18, 20) in this manner can provide an information transmission device (10) for a vehicle which easily makes a vehicle occupant such as a driver feel a traveling state of the vehicle.SELECTED DRAWING: Figure 1
【課題】簡単な構成で車両の走行状態を示す情報を車両乗員に伝達する。【解決手段】マイク(12)で集音した車両のエンジンコンパートメント内の音について所定周波数の信号を増幅器(14)で増幅し、コンポ(16)を介して振動スピーカ(18、20)を駆動させる。このように、マイク(12)、増幅器(14)、コンポ(16)、及び振動スピーカ(18、20)という単純な構成で、簡単に運転者等の車両の乗員に車両の走行状態を体感させる車両用情報伝達装置(10)を提供できる。【選択図】図1
INFORMATION TRANSMISSION DEVICE FOR VEHICLE
車両用情報伝達装置
2018-06-21
Patent
Electronic Resource
Japanese
European Patent Office | 2021
|