To provide a wet brake device of a cargo handling vehicle capable of reducing sliding resistance between an outer peripheral portion of a connector and an inner peripheral portion of a housing.SOLUTION: A wet brake device 10 includes a housing 12, a stator 20 united to the housing 12, a brake disc 19 that is united to an outer peripheral surface of a rotary shaft 13 stored in the housing 12 and arranged alternately with the stator 20 in an axial direction of the rotary shaft 13, a piston 28 that is stored in the housing 12 and is pressed on the side of the stator 20 and the brake disc 19 side by a parking lever, and a cylindrical connector 21 that is disposed between the piston 28 and the stator 20 and contacts with the stator 20. A cylindrical member 50 is provided, which is interposed between the housing 12 and the connector 21 and reduces friction resistance at the time of displacement of the connector 21.SELECTED DRAWING: Figure 1

    【課題】コネクタの外周部とハウジングの内周部との摺動抵抗を低減可能とする荷役車両の湿式ブレーキ装置の提供にある。【解決手段】ハウジング12と、ハウジング12に結合されたステータ20と、ハウジング12の内部に収容された回転軸13の外周面に結合されると共に、回転軸13の軸方向に沿ってステータ20と交互に配置されたブレーキディスク19と、ハウジング12の内部に収容され、パーキングレバーによりステータ20およびブレーキディスク19の側に押圧されるピストン28と、ピストン28とステータ20と間に配置され、ステータ20と接触する円筒状のコネクタ21と、とを備えた荷役車両の湿式ブレーキ装置10において、ハウジング12とコネクタ21との間に介在され、コネクタ21の変位時における摩擦抵抗を軽減する筒状部材50を備えた。【選択図】 図1


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    Title :

    WET BRAKE DEVICE OF CARGO HANDLING VEHICLE


    Additional title:

    荷役車両の湿式ブレーキ装置


    Contributors:

    Publication date :

    2021-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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