To provide an alarm device which is easily attached to all entering vehicles regardless of a high or low entry frequency to a construction site, and which is capable of increasing the illumination intensity of a lighting unit mounted in advance to the vehicles respectively and capable of increasing the sound volume of a sound production unit.SOLUTION: An alarm device 80 comprises a sensor 60 and an alarm unit 50. The sensor 60 can be freely attached to and removed from an adjacent position of a lighting unit or a sound production unit mounted to a vehicle. The alarm unit 50 comprises: a receiving unit 24 for receiving a detection signal transmitted from the sensor 60; transmitting units 20, 30 for transmitting alarm light and/or alarm sound when the receiving unit 24 receives a detection signal; and battery power source units 16a, 16b. The alarm device can be freely attached to and removed from a vehicle.SELECTED DRAWING: Figure 1
【課題】工事現場への入場頻度の高低に関わらず、入場する全ての車両に対して容易に取り付けられて、それぞれの車両に予め装備されている点灯機の照度を高くしたり、発音機の音量を大きくすることのできる警報装置を提供する。【解決手段】警報装置80は、センサ60と警報機50とを備え、センサ60は、車両の備える点灯機もしくは発音機の近接位置に着脱自在に取り付けられ、警報機50は、センサ60から送信される検知信号を受信する受信部24、受信部24が検知信号を受信した際に警報光および/または警報音を発する発信部20,30、及び電池電源部16a、16bを備え、車両に着脱自在に取り付けられる。【選択図】図1
ALARM DEVICE
警報装置
2023-01-26
Patent
Elektronische Ressource
Japanisch
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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
ALARM DEVICE, ALARM SYSTEM, ALARM METHOD AND ALARM CONTROL PROGRAM
Europäisches Patentamt | 2018
|Vehicle Alarm System, Alarm Device and Alarm Method Thereof
Europäisches Patentamt | 2019
|VEHICLE ALARM DEVICE, VEHICLE ALARM METHOD, VEHICLE ALARM PROGRAM, AND VEHICLE ALARM SYSTEM
Europäisches Patentamt | 2015
|