VARIABLE SPEED NOTICE DEVICE SYSTEM

Disclosed is variable speed notifying device system which includes a variable speed notifying device. The variable speed notifying device comprises: a speed limit display unit including a display for displaying the speed limit of a road; a speed measurement unit measuring a speed of a vehicle travel...

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Bibliographic Details
Main Authors KIM, YONG HWAN, KIM, IL HWAN
Format Patent
LanguageEnglish
Korean
Published 08.10.2019
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Summary:Disclosed is variable speed notifying device system which includes a variable speed notifying device. The variable speed notifying device comprises: a speed limit display unit including a display for displaying the speed limit of a road; a speed measurement unit measuring a speed of a vehicle traveling on the road; a measurement speed display unit including a display for displaying the measured speed; and a control unit collecting condition information of the road, calculating the speed limit of the road based on the condition information, and controlling to display the calculated speed limit on the speed limit display unit. 도로의 제한속도를 표시하는 디스플레이를 포함하는 제한속도 표시부, 상기 도로를 주행하는 차량의 속도를 측정하는 속도 측정부, 상기 측정된 속도를 표시하는 디스플레이를 포함하는 측정속도 표시부 및 상기 도로의 상태정보를 수집하고, 상기 상태정보에 기초하여 상기 도로의 제한속도를 산출하고, 상기 산출된 제한속도를 상기 제한속도 표시부에 표시하도록 제어하는, 제어부를 포함하는, 가변속도 알림장치를 포함하는, 가변속도 알림장치 시스템이 개시된다.
Bibliography:Application Number: KR20190011331