PROBLEM TO BE SOLVED: To provide a vehicle state monitor device capable of being easily mounted on a vehicle having no secondary battery.SOLUTION: A vehicle state monitor device comprises: a transmission part for transmitting a state signal for notifying of a vehicle state by radio transmission; a power generation part which is fixed to a vehicle body of the vehicle, and has an oscillation power generation element for performing oscillation power generation by oscillation which is transmitted from the vehicle body; and a control part for, when power which is generated by the power generation part by oscillation power generation, is supplied thereto, starting up the transmission part and causing the transmission part to transmit the state signal by radio transmission.SELECTED DRAWING: Figure 1
【課題】二次電池を搭載していない車両に対し、容易に搭載できる車両の状態監視装置を提供する。【解決手段】車両の状態を通知する状態信号を無線発信する発信部と、車両の車体に固定され、車体から受ける振動によって振動発電を行う振動発電素子を有する発電部と、発電部から振動発電によって発電された電力を供給されると、発信部を起動し、発信部に状態信号を無線発信させる制御部と、を備える車両の状態監視装置。【選択図】図1
VEHICLE STATE MONITOR DEVICE AND VEHICLE STATE MONITOR SYSTEM
車両の状態監視装置および車両の状態監視システム
2016-06-20
Patent
Elektronische Ressource
Japanisch
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme |
RAILWAY VEHICLE MONITOR SYSTEM, RAILWAY VEHICLE, MONITOR DEVICE AND PROGRAM
Europäisches Patentamt | 2021
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