To provide a vehicular steering device 3 capable of stably protecting a driver by an air bag 8 deployed according to collision of a vehicle.SOLUTION: A steering device 3 comprises: a core metal 4 fitted to an inner end of a steering shaft 1 in a rotationally integrated manner; a pad 7 which is fitted to the core metal 4, and in which an air bag 8 is stored; ring shaped left grip 5 and right grip 6 supported by the core metal 4 in such a manner that they are arranged point-symmetrically in a steering neutral position in a left side region and a right side region respectively with the core metal 4 as a center; a drive device 10 for revolving each of the left grip 5 and the right grip 6 at a predetermined angle around the steering shaft 1; and a control device 30 controlling the drive device 10 in such a manner that the left grip 5 and the right grip 6 are moved to positions where they approach each other above the pad 7 when the air bag 8 is deployed according to collision of a vehicle.SELECTED DRAWING: Figure 1

    【課題】車両の衝突に伴い展開されるエアバッグ8により運転者を安定的に保護可能とする車両用のステアリング装置3の提供。【解決手段】ステアリング装置3は、ステアリングシャフト1の内端に回転一体に取り付けられる芯金4と、この芯金4に取り付けられかつ内部にエアバッグ8が収納されるパッド7と、操舵中立位置において芯金4を中心とする左側領域および右側領域に点対称に配置されるように芯金4に支持される輪状の左グリップ5および右グリップ6と、左グリップ5および右グリップ6をそれぞれステアリングシャフト1の周りに所定角度旋回させるための駆動装置10と、車両の衝突に伴いエアバッグ8を展開させる際に左右両グリップ5,6をパッド7の上方で互いに近づける位置に移動させるように駆動装置10を制御する制御装置30と、を備えている。【選択図】図1


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    Title :

    VEHICULAR STEERING DEVICE


    Additional title:

    車両用のステアリング装置


    Contributors:

    Publication date :

    2019-10-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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