To provide a brake hose which requires only one discharge hole for deriving a brake hose to the outside even if a vehicle is a type of a traction vehicle.SOLUTION: In a brake hose 10 of a cabin 1 in which a first operation device 3 for operating a parking brake, and a second operation device 4 for operating a trailer brake are arranged, a pair of sub-pipes 11, 12 and one main pipe 13 are formed into fork shapes at which the pipes are merged with one another in a merging part 14, a terminal end of the first sub-pipe 11 is connected to the first operation device 3, and compressed air flows into the sub-pipe 11 when an operation of the parking brake is released. A terminal end of the second sub-pipe 12 is connected to the second operation device 4, and compressed air flows into the second sub-pipe 12 when the trailer brake is operated. A tip of the main pipe 13 is derived from a discharge hole 5 formed in the cabin 1 to the outside of the cabin 1.SELECTED DRAWING: Figure 1

    【課題】牽引車両であってもブレーキホースを外部に導出する排出孔が一つで済むブレーキホースを提供する。【解決手段】パーキングブレーキを作動させる第一作動装置3とトレーラーブレーキを作動させる第二作動装置4とが配置された車室1のブレーキホース10において、一対の副管11、12および一つの主管13のそれぞれが合流部14で合流する二股形状を成し、第一副管11の末端が第一作動装置3に接続されて、第一副管11はパーキングブレーキの作動の解除時に内部に圧縮空気が流れる構成であり、第二副管12の末端が第二作動装置4に接続されて、第二副管12はトレーラーブレーキの作動時に内部に圧縮空気が流れる構成であり、主管13の先端が車室1の内部に形成された排出孔5から車室1の外部に導出されるよう構成される。【選択図】図1


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    Title :

    BRAKE HOSE


    Additional title:

    ブレーキホース


    Contributors:

    Publication date :

    2021-10-07


    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 / F16L PIPES , Rohre



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