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    • 2. 发明授权
    • Refrigeration appliance with chilled water dispenser
    • 带冷冻饮水机的制冷设备
    • US08651331B2
    • 2014-02-18
    • US13285170
    • 2011-10-31
    • Andrew Reinhard KrauseRobert Lee Lewis, Jr.
    • Andrew Reinhard KrauseRobert Lee Lewis, Jr.
    • B67D1/00B67D7/74B67D7/06B67D7/80
    • B67D1/0858B67D1/0895F25C2400/14F25D23/126F25D2323/122
    • A refrigeration appliance with a water dispenser includes a refrigerated cabinet having a dispenser area, a cabinet water inlet in the refrigerated cabinet connectable to a premises water line, and a cold water storage tank in the refrigerated cabinet. The tank has a tank body, an inlet for admitting water into the tank body supplied via the cabinet water inlet, and an outlet for providing water via a dispensing conduit to a dispenser in the dispenser area. The inlet includes a venturi portion for creating a reduced pressure within the tank body via flow of water into the cold water storage tank. The reduced pressure is in communication with the dispensing conduit via the outlet so that, after dispensing operation is completed, water remaining in the dispensing conduit is drawn toward the tank body. The tank body may include an evacuation chamber open to atmosphere, and a float valve may be provided.
    • 具有饮水机的制冷装置包括具有分配区域的冷藏柜,可连接到房屋供水管线的冷藏柜中的柜体进水口和冷藏柜中的冷水储存箱。 储罐具有罐体,用于将水进入通过柜入口提供的罐体的入口,以及用于经由分配管道将水供给到分配器区域中的分配器的出口。 入口包括文丘里部分,用于通过水流入冷水存储罐中而在罐体内产生减压。 减压通过出口与分配管道连通,使得在分配操作完成之后,剩余在分配管道中的水被吸向罐体。 罐体可以包括通向大气的抽空室,并且可以设置浮阀。