To provide a battery protective device capable of stably maintaining a posture of a vehicle while sufficiently protecting a battery at the time of collision with the vehicle and the like.SOLUTION: An on-vehicle camera 90 detects an external situation, and an ECU 100 determines batteries 10 to be moved on the basis of a vehicle collision position of an obstacle X1 so as to move only the batteries 10 required to be moved. Due to this configuration, with respect to collision with a vehicle 1, while the batteries 10 are protected sufficiently, the movement of the batteries 10 can be minimized, so that the posture of the vehicle 1 can be maintained stably.SELECTED DRAWING: Figure 4
【課題】車両に対する衝突などにおいて、バッテリを十分に保護しつつ、車両の姿勢を安定して保つことができるバッテリ保護装置を提供する。【解決手段】車載カメラ90が外部状況を検出し、ECU100が障害物X1の車両突位置に基づいて、移動させるバッテリ10を決定し、移動が必要なバッテリ10のみを移動させるので、車両1に対する衝突に対して、バッテリ10を十分に保護しつつ、バッテリ10の移動を最小限にとどめることができ、車両1の姿勢を安定して保つことができる。【選択図】図4
BATTERY PROTECTIVE DEVICE
バッテリ保護装置
30.01.2020
Patent
Elektronische Ressource
Japanisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY |
Protective method and protective device of power storage battery
Europäisches Patentamt | 2015
|