To provide a sound emitter configured to alert a pedestrian, as necessary, that its own vehicle is approaching.SOLUTION: A sound emitter, configured to emit sound when it contacts and is flipped by a spoke of a rotating wheel, includes: a sound emitting body movably disposed between a sound emitting position in which a distal end portion contacts the spoke and emits sound and a sound-muffling position in which the distal end portion separates from the spoke and does not emit sound; and a holding body holding the sound emitting body on a frame so as to rotate the sound emitting body around the frame supporting the wheel so as to rotate the wheel. The sound emitting body contacts the spoke at an acute angle with respect to the rotation direction at the sound emitting position, and is thereby consecutively flipped by the rotating spoke to emit sound continuously.SELECTED DRAWING: Figure 2
【課題】必要に応じて歩行者に自車の接近を知らせる発音装置を提供する。【解決手段】回転する車輪のスポークに接触して弾かれることで発音する発音装置であって、先端部がスポークに接触して発音する発音位置と、先端部がスポークから離間して発音しない消音位置との間を移動可能に設けられた発音体と、車輪を回転可能に支持するフレームに、発音体をフレームの廻りに回転可能に保持する保持体と、を備え、発音体が発音位置でスポークの回転方向に対して鋭角で当接して回転するスポークに順次弾かれることで連続して発音する。【選択図】図2
SOUND EMITTER
発音装置
07.03.2025
Patent
Elektronische Ressource
Japanisch
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / 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 |
MOUNTING STRUCTURE OF SOUND EMITTER AND VEHICLE MOUNTED WITH SOUND EMITTER
Europäisches Patentamt | 2021
|MOUNTING STRUCTURE OF SOUND EMITTER AND VEHICLE MOUNTED WITH SOUND EMITTER
Europäisches Patentamt | 2021
|