To provide an electronic device having a function of notifying the risk that the device may overturn when passing on an inclined area and a moving body.SOLUTION: An on-vehicle device 200 to be mounted on an electric cart 100 according to the present invention comprises: an obstacle detection part 110 that detects an obstacle existing on a road; a minimum angle calculation part that calculates a minimum approach angle θ at which a front wheel and a rear wheel at one side do not exist simultaneously on a slope during passing thereof on the slope, from a width (b) of the slope detected by the obstacle detection part 110 and a wheel base (a) of the electric cart; an approach angle determination part that determines an approach angle θin at which the electric cart approaches the slope; and an alarming part that outputs alarm when the approach angle θin is smaller than the minimum approach angle θ.SELECTED DRAWING: Figure 4
【課題】 傾斜領域を通過するときに横転する危険性を知らせる機能を備えた電子装置および移動体を提供する。【解決手段】 本発明の電動カート100に搭載される車載装置200は、道路上に存在する障害物を検出する障害物検出部110と、障害物検出部110で検出されたスロープの幅bと電動カートのホイールベースaとからスロープを通過中に一方の側の前輪および後輪が同時にスロープ上に存在しない最小進入角θを算出する最小角算出部と、スロープに電動カートが進入する進入角θinを決定する進入角決定部と、進入角θinが最小進入角θよりも小さいとき警告を出力する警告部とを有する。【選択図】 図4
ELECTRONIC DEVICE AND MOVING BODY MOUNTED WITH THE SAME
電子装置およびこれを搭載した移動体
2020-11-19
Patent
Electronic Resource
Japanese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
SPEAKER DEVICE AND MOVING BODY DEVICE WITH SAME MOUNTED THEREON
European Patent Office | 2018
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