EMERGENCY VEHICLE INFORMATION NOTIFYING SYSTEM

• Main Author: KOBAYASHI YASUO
• Format: Patent
• Language: English; Japanese
• Published: 07.12.2023
• Subjects: ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING ORSUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES INGENERAL; PERFORMING OPERATIONS; PHYSICS; SIGNALLING; TRAFFIC CONTROL SYSTEMS; TRANSPORTING; VEHICLES IN GENERAL

To provide an emergency vehicle information notifying system which is simple but enables a smooth evacuation action with a plenty of time for a general vehicle for an emergency vehicle, and which is capable of avoiding traffic congestion caused by the general vehicle not targeted for evacuation action taking evacuation action.SOLUTION: Control means 30 for controlling an emergency vehicle mounting device 14 mounted on an emergency vehicle 12 can control irradiation direction variable means 24, reachable distance variable means 26, and irradiation angle variable means 28 of a laser R emitted from electromagnetic wave irradiation means 20 according to road conditions of a general road 64, an intersection 68, an expressway 56, an expressway merging road 60A, etc. on a road map acquired by road map information acquisition means 22 and an own vehicle position on the road map.SELECTED DRAWING: Figure 1 【課題】シンプルなシステムでありながら、緊急車両に対する一般車両の余裕をもったスムーズな退避行動を可能にすると共に、退避行動の対象になっていない一般車両が退避行動を取ることによる交通渋滞を回避できる緊急車両情報通報システムを提供する。【解決手段】緊急車両１２に搭載した緊急車両搭載装置１４を制御する制御手段３０は、道路地図情報取得手段２２により取得した道路地図の一般道路６４、交差点６８、高速道路５６、高速合流路６０Ａ等の道路状況及び道路地図上の自車位置に応じて電磁波照射手段２０から照射するレーザーＲの照射方向可変手段２４、到達距離可変手段２６及び照射角度可変手段２８を制御できるようにした。【選択図】図１