PROBLEM TO BE SOLVED: To provide a vehicle submergence detection device which accurately detects a situation that a vehicle is brought into a submergence state.SOLUTION: A vehicle submergence detection device 1 includes: a chamber member 2 disposed in a bumper 10 of a vehicle, the chamber member 2 in which a chamber space 2a is formed; a first pressure sensor 3 which detects a pressure of the chamber space 2a; a second pressure sensor 4 which is disposed in a door 14 of the vehicle and detects a pressure of a space 14a in the door 14; and a submergence detection ECU 5 serving as determination means which determines that the vehicle is brought into a submergence state on the basis of pressure detection results of the first pressure sensor 3 and the second pressure sensor 4.
【課題】車両が水没状態になったことを正確に検知できる車両用水没検知装置を提供する。【解決手段】車両用水没検知装置1は、車両のバンパ10内に配設され、内部にチャンバ空間2aが形成されたチャンバ部材2と、チャンバ空間2a内の圧力を検出する第1の圧力センサ3と、車両のドア14内に配設され、ドア14内の空間14aの圧力を検出する第2の圧力センサ4と、第1の圧力センサ3及び第2の圧力センサ4による圧力検出結果に基づいて車両が水没状態になったと判定する判定手段である水没検知ECU5を備えている。【選択図】図1
VEHICLE SUBMERGENCE DETECTION DEVICE
車両用水没検知装置
2015-07-30
Patent
Electronic Resource
Japanese
IPC: | B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR |
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