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    • 7. 发明申请
    • NON-SPILL DRINKING CONTAINER
    • 非溢出饮用容器
    • US20160106242A1
    • 2016-04-21
    • US14980620
    • 2015-12-28
    • Munchkin, Inc.
    • Steven Bryan DUNNMark A. HATHERILLKevin Douglas JOHNSONMatthew Joseph SAXTON
    • A47G19/22
    • A47G19/2272
    • A non-spill collar and valve assembly having a collar and a seal. The collar comprising an internal wall having a support surface and one or more passage therethrough. The internal wall having a frustoconical shape with an open upper end that extends downward and inwardly into a closed lower end with a projection extending outward therefrom and a fastener assembly provided opposite the internal wall. The internal wall further comprises a support surface provided along an inner surface of the open upper end having one or more protrusions disposed radially adjacent to the support surface defining one or more channels. One or more passages are disposed through the internal wall to channel a fluid at a desired flow rate. The seal has a first surface substantially similar to a shape of the internal wall is also provided. The seal has a blind bore recess on a lower surface for receiving and securing the projection therein.
    • 具有轴环和密封件的非溢流套环和阀组件。 套环包括具有支撑表面和穿过其中的一个或多个通道的内壁。 具有截头圆锥形状的内壁具有敞开的上端,其向下并向内延伸到具有向外延伸的突出部的封闭下端,以及与内壁相对设置的紧固件组件。 所述内壁还包括沿所述敞开的上端的内表面设置的支撑表面,所述支撑表面具有一个或多个突出部,所述突出部径向地邻近所述支撑表面设置,所述突出部限定一个或多个通道。 通过内壁布置一个或多个通道以以期望的流速引导流体。 还提供了密封件具有基本上类似于内壁形状的第一表面。 密封件在下表面上具有盲孔凹槽,用于接收和固定凸起。