To provide a vehicle approach notification device in which notification effect does not decrease even during high elevation.SOLUTION: A vehicle approach notification device 20A comprises: an illumination part 23 which is installed on a control platform 14 capable of elevating, and radiates a notification light L toward a road surface G around a vehicle; a radiation direction change part 22 which changes a radiation direction θ by changing an installation angle of the illumination part 23 with respect to the control platform 14; and a control part 21A which gives a first command concerning the installation angle to the radiation direction change part 22, and gives a second command concerning an illumination state to the illumination part 23. The control part 21A changes contents of the first command and the second command according to a lifting position of the control platform 14, so that both of the radiation direction θ and the illumination state are changed according to the lifting position.SELECTED DRAWING: Figure 1
【課題】高揚高時においても報知効果が低下しない車両接近報知装置、および該装置を備えたピッキングトラックを提供する。【解決手段】本発明に係る車両接近報知装置20Aは、昇降可能な運転台14に設置される、車両周辺の路面Gに向かって報知光Lを照射する照明部23と、運転台14に対する照明部23の設置角度を変化させることにより照射方向θを変更する照射方向変更部22と、照射方向変更部22に設置角度に関する第1指令を与えるとともに照明部23に照明状態に関する第2指令を与える制御部21Aとを備え、制御部21Aが運転台14の昇降位置に応じて第1指令および第2指令の内容を変化させることにより、照射方向θおよび照明状態の両方が昇降位置に応じて変化するように構成されている。【選択図】図1
VEHICLE APPROACH NOTIFICATION DEVICE AND PICKING TRUCK EQUIPPED WITH THE SAME
車両接近報知装置および該装置を備えたピッキングトラック
2022-06-06
Patent
Elektronische Ressource
Japanisch
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / 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 |
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