The invention relates to a portable self-adjusting underwater booster with a life-saving device which includes a belt, a life-saving device and a propulsion device. The belt includes a rear end of the belt and a front end of the belt. A fastener is provided on the front end of the belt. The fastener is used to fasten the belt. The rear end of the belt is provided with a mounting plate, a first bag and a second bag at outer side. The mounting plate is provided with a connecting hole and an arc groove at outer side. The arc groove is provided with an arc rack. The life-saving device includes a compressed gas tank disposed in the second bag, a valve, and an airbag. The airbag is fixedly connected to the belt. The propulsion device includes an upper cylinder and a lower cylinder. The portable self-adjusting underwater booster with a life-saving device has advantages of having simple and reasonable structure, being convenient to use, safe and reliable, high degree of intelligence with life-saving device. It effectively solves the problem regarding the existing underwater boosters not having life-saving function.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    PORTABLE SELF-ADJUSTING UNDERWATER BOOSTER WITH A LIFE-SAVING DEVICE


    Beteiligte:
    LAU KIN WAI (Autor:in)

    Erscheinungsdatum :

    14.02.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    A63B Geräte für Körperübungen, Turngeräte, Gymnastik, zum Schwimmen, Klettern oder Fechten , APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING / B63C LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS , Zuwasserlassen, Trockenstellen, Docken oder Bergen von Schiffen / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / G05D SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES , Systeme zum Steuern oder Regeln nichtelektrischer veränderlicher Größen



    Portable double-paddle underwater booster

    DUAN JINYANG / CHEN CHUNCHAO / ZHOU QINGYU et al. | Europäisches Patentamt | 2020

    Freier Zugriff

    Underwater life-saving device

    LI YONGPING | Europäisches Patentamt | 2015

    Freier Zugriff

    Underwater life-saving device

    WEI SHIMING / FENG HAODONG / YU SISI | Europäisches Patentamt | 2024

    Freier Zugriff

    Portable underwater vehicle floating state adjusting device

    WANG SHIMIN / KE WEI / LI HUILONG et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    UNDERWATER BOOSTER

    ZHANG RAN / ZHANG YUNFEI | Europäisches Patentamt | 2021

    Freier Zugriff