The invention relates to the technical field of vehicular washrooms, in particular to a vacuum washroom for a coach. The vacuum washroom comprises a shell (1), a toilet pan (2), a stool collection tank (3), a water tank (4), a pressurizer (5), an interface valve (6) and a vacuum pump (7), the toilet pan (2) is arranged inside the shell (1) and connected with the interface valve (6) which is connected with the stool collection tank (3), the stool collection tank (3) is connected with the vacuum pump (7), the water tank (4) is arranged inside the shell (1) and connected with the pressurizer (5) which is connected with the toilet pan (2) through a water pipe. A mode of negative-pressure suction is adopted to replace a conventional mode of gravity flushing, so that water consumption is reduced greatly; the vacuum washroom is stable in performance, less prone to blockage, sanitary, safe and free of environment pollution.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Vacuum washroom for coach


    Beteiligte:
    SUN CHENGBIN (Autor:in)

    Erscheinungsdatum :

    09.09.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



    Folding washroom for motor home

    QI LI | Europäisches Patentamt | 2021

    Freier Zugriff

    Hidden dustbin door lock of airplane washroom

    MIAO PENG / YU ZHIGANG / YANG YIMING et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    WHEELCHAIR ACCESSIBLE MOBILE WASHROOM TRAILER

    BUNN DEREK | Europäisches Patentamt | 2023

    Freier Zugriff

    RAILWAY VEHICLE WASHROOM, CARRIAGE, AND RAILWAY VEHICLE

    MA ZHIHUI / ZHANG SHIJUN / CHEN LEHENG et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Washroom system in interior cabin of vehicle

    BRADSHAW KAREN CAVALIER / ROHDE RAYMOND | Europäisches Patentamt | 2022

    Freier Zugriff