To provide a lamp fitting unit which enables pedestrians on a crosswalk crossed by a right-turning vehicle to realize existence of the right-turning vehicle.SOLUTION: A vehicular lamp fitting system detects a position of a crosswalk crossed by a vehicle when turning right and existence of a pedestrian on the crosswalk or pedestrians trying to enter the crosswalk, before the vehicle enters an intersection to turn right. When the pedestrian exists, the vehicular lamp fitting system emits spot light from a light source to a position of the crosswalk crossed by the vehicle when turning light.SELECTED DRAWING: Figure 5
【課題】右折車両が横切る横断歩道上の歩行者に、右折車両の存在を認識してもらうことのできる灯具ユニットを提供する。【解決手段】車両が右折のために交差点に進入する前に、右折時に横切る横断歩道の位置と、横断歩道上の歩行者または横断歩道に進入しようとしている歩行者の有無を検出する。歩行者がある場合、右折時に横切る横断歩道の位置に対して、光源からスポット光を照射させる。【選択図】図5
VEHICULAR LAMP FITTING SYSTEM, VEHICLE, STREET LIGHT, AND PROGRAM
車両用灯具システム、車両、街路灯、および、プログラム
2023-02-07
Patent
Electronic Resource
Japanese
IPC: | B60Q ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL , Anordnung von Signal- oder Beleuchtungsvorrichtungen, deren Einbau oder Halterung oder deren Schaltkreise bei Fahrzeugen allgemein / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen |
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