To provide a vehicular braking device capable of securing reliability of brake piping in a vehicle adopting a beam type De Dion axle.SOLUTION: A vehicle with a De Dion axle includes: a drive shaft coupled to a wheel 8; a hollow member 41 accommodating a part of the drive shaft in an inner space thereof; a beam member coupling the hollow member 41, the beam member including a connection surface 35 connected to the hollow member 41, a back surface 36 opposed to the connection surface 35 and a coupling surface 37 continuing the connection surface 35 and the back surface 36 and opposed to the wheel; a braking mechanism 60 generating braking force in the wheel 8; and brake piping 70 transmitting hydraulic pressure generated through a brake pedal operation to the braking mechanism 60. The brake piping 70 includes: an L-shaped rigid pipe 72 continuously extending from the back surface 36 to the coupling surface 37 of the beam member; and a flexible hose 73 having one end connected to the L-shaped rigid pipe 72 and the other end connected to the braking mechanism.SELECTED DRAWING: Figure 3

    【課題】ビームタイプのドディオンアクスルを採用する車両において、ブレーキ配管の信頼性を確保することができる車両用制動装置を提供する。【解決手段】ドディオンアクスルを備えた車両において、車輪8に連結するドライブシャフトと、ドライブシャフトの一部を内部空間に収容する中空部材41と、中空部材41を連結するビーム部材であって、中空部材41と接続する接続面35と、接続面35と対向する背面36と、接続面35と背面36とを連続し、車輪と対向する連結面37と、を備えるビーム部材と、車輪8内部で制動力を発生させる制動機構60と、制動機構60にブレーキペダル操作により発生した液圧を伝達するブレーキ配管70と、を含み、ブレーキ配管70は、ビーム部材の背面36から連結面37まで連続して延びるL字リジッドパイプ72と、一端がL字リジッドパイプ72に接続し他端が制動機構に接続するフレキシブルホース73と、を含む。【選択図】図3


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    Title :

    VEHICULAR BRAKING DEVICE


    Additional title:

    車両用制動装置


    Contributors:

    Publication date :

    2021-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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