| 摘要 |
<p>Disclosed is a quick braking display device for a vehicle comprising: a sensor part to detect the position of a vehicle; a control part calculating the acceleration of the vehicle based on data received from the sensor part, comparing the calculated acceleration of the vehicle and reference acceleration, and generating an LED lamp flickering command if the vehicle is decelerating and the acceleration of the vehicle is greater than the reference acceleration; a display part formed of the LED lamp flickered in accordance to the LED lamp flickering command issued by the control part; a power control part connected between the sensor part to which the power is supplied, the control part, the display part, and a battery part to supply power to supply or cut off the power of the battery part; and a miniaturized wind power generator or a piezoelectric element connected to the power control part to make the power control part supply the power of the battery part. The quick braking display device for a vehicle is mounted on the vehicle while being independent from the devices to operate the vehicle. The battery part is separately arranged regardless of a vehicle′s battery to be operated independently. Also, the display part is separately arranged regardless of an emergency lamp of the vehicle to be operated independently. When current flows to the power control part by producing electricity with the miniaturized wind power generator or the piezoelectric element in accordance to the driving of the vehicle, the power of the battery part is supplied to the sensor part, the control part, and the display part to be operated via the power control part.</p> |
