To detect a lateral collision of a vehicle quickly.SOLUTION: A vehicle collision detection structure includes an impact sensor 37 which detects an impact applied to a vehicle body 14 through a door 20 during a lateral collision. A sensor support part 144 attached with the impact sensor 37 is provided at the vehicle body 14. The door 20 is provided with an impact beam 26 which receives a buffer load F. The impact beam 26 is provided with a load transmission bracket 30 which protrudes in a direction of the sensor support part 144 of the vehicle body 14 in a door closing position. The impact beam 26 receives the buffer load F to be displaced with the load transmission bracket 30, and the buffer load F is transmitted to the sensor support part 144 of the vehicle body 14 through the load transmission bracket 30.SELECTED DRAWING: Figure 8

    【課題】車両の側面衝突を速やかに検知できるようにする。【解決手段】側面衝突時にドア20を介して車両ボディ14に加わる衝撃を検出する衝撃センサー37を備える車両の衝突検出構造であって、車両ボディ14には、衝撃センサー37が取り付けられているセンサー支持部144が設けられており、ドア20には、衝突荷重Fを受けるインパクトビーム26が設けられており、インパクトビーム26には、ドア閉鎖位置で車両ボディ14のセンサー支持部144の方向に突出する荷重伝達ブラケット30が設けられており、衝突荷重Fを受けてインパクトビーム26と荷重伝達ブラケット30とが変位し、荷重伝達ブラケット30を介して衝突荷重Fが車両ボディ14のセンサー支持部144に伝達される。【選択図】図8


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    Title :

    VEHICLE COLLISION DETECTION DEVICE


    Additional title:

    車両の衝突検出構造


    Contributors:

    Publication date :

    2023-07-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge



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