To enable a diaphragm to be held in a proper state even when a fluid is filled from a bleeder valve while a cap of a fluid cup is attached.SOLUTION: A fluid filling device 1 comprises: a bleeder connection part 11 which is connected to a bleeder valve 9; a main passage 12 which is a passage connecting to the bleeder connection part 11, and can switch a connection destination of the passage to either of a vacuum source 23 and a fluid supply source 21; and a sub passage part 32 which functions as a diaphragm distortion prevention part for making a space S between a cap 4B and a diaphragm 7 into vacuum when a connection destination of the main passage 12 is the vacuum source 23.SELECTED DRAWING: Figure 1

    【課題】フルードカップのキャップを装着した状態でブリーダバルブからフルードを充填しても、ダイヤフラムを適切な状態に維持可能にする。【解決手段】フルード充填装置1は、ブリーダバルブ9に接続されるブリーダ接続部11と、ブリーダ接続部11につながる通路であって、当該通路の接続先を、真空源23、及びフルード供給源21のいずれかに切替可能なメイン通路12と、メイン通路12の接続先が真空源23の場合に、キャップ4Bとダイヤフラム7との間の空間Sを真空にするダイヤフラム変形防止部として機能するサブ通路部32とを備えている。【選択図】図1


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    Title :

    FLUID FILLING DEVICE


    Additional title:

    フルード充填装置


    Contributors:

    Publication date :

    2022-10-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B67D Ausschenken, Abgeben oder Überleiten von Flüssigkeiten, soweit nicht anderweitig vorgesehen , DISPENSING, DELIVERING, OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR / B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / B62D MOTOR VEHICLES , Motorfahrzeuge



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