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    • 3. 发明申请
    • PERSONAL FLOTATION DEVICES
    • 个人浮动装置
    • WO2004011329A3
    • 2004-05-06
    • PCT/US0323372
    • 2003-07-25
    • FREEMAN JEFFREY GLENNMADDEN RONALD JEFFERY
    • FREEMAN JEFFREY GLENNMADDEN RONALD JEFFERY
    • B63C9/115B63C9/135
    • B63C9/115B63B2221/16B63B2231/50B63C9/135
    • Personal flotation devices for water activities, which devices include a pair of front panels (3, 4) divided by a zipper (5) for easy ingress and egress by the wearer and fitted with multiple clips for adjustment to the size of the user and attachment to other flotation devices. A pair of adjustable side connecting panels (21) connect each front panel to a back or rear panel (27), typically having a clip-hinged, floating head support (25) and an adjustable bottom connecting panel (22) connects the bottom of the front panels to the bottom of the respective back or rear panels, extending between the legs of the user. Removable and adjustable shoulder straps (12, 14) may be employed between the front panels and the back or rear panel and one or more connecting elements, including a "buddy strap", may be connected to two or more of the flotation devices to join multiple swimmers or floaters. A child or adult flotation device may be strapped to an adult flotation device to accommodate children and to provide safety in rough water.
    • 用于水上活动的个人浮选装置,该装置包括由拉链(5)分开的一对前面板(3,4),用于容易地由穿着者进入和流出并装配有多个夹子,用于调节使用者和附件的尺寸 到其他浮选装置。 一对可调侧连接面板(21)将每个前面板连接到后面板或后面板(27),通常具有夹子铰接的浮动头部支撑件(25)和可调节的底部连接面板(22) 前面板到相应的后面板或后面板的底部,在用户的腿之间延伸。 可以在前面板和背面板或后面板之间采用可移动和可调节的肩带(12,14),并且包括“好友带”的一个或多个连接元件可以连接到两个或更多个浮选装置以连接 多名游泳运动员或漂浮者。 儿童或成人浮选装置可以绑在成人浮选装置上,以容纳儿童,并在粗糙的水中提供安全。