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    • 3. 发明授权
    • Filter assembly mounted in sink counter top
    • 过滤组件安装在水槽台顶上
    • US06183636B2
    • 2001-02-06
    • US09418267
    • 1999-10-14
    • David L. BowersTroy LivingstonSteve Park
    • David L. BowersTroy LivingstonSteve Park
    • B01D2702
    • C02F1/003C02F2201/006C02F2307/06E03C1/04E03C1/0404E03C2001/0414E03C2201/30Y10T137/86549Y10T137/86815Y10T137/86863Y10T137/9464
    • A combination faucet assembly and filter assembly is provided wherein these respective assemblies are interconnected in a side-by-side relationship by pipes preferably located in a common housing structure. The combination is adapted for use in association with a kitchen sink or the like. The faucet assembly incorporates a valve for mixing hot and cold tap water and for diverting cold tap water for passage through a filter in the filter assembly. A spout is preferably associated with the faucet assembly. A pivotable faucet lever is preferably associated with the faucet assembly. The lever has a universal type of movement capability and is manipulated by an operator to accomplish regulating of either such mixing or such diverting, and also the regulating of water volume issuing from the spout. Preferably, in mixing hot and cold water in an operator selected ratio are fed to a mixing chamber adjacent the valve before dispensing of the resulting water mixture from a spout. Preferably, in diverting, the faucet lever is moved downward below the normal off position whereby cold water is diverted from the faucet assembly, passes through the filter, returns to the faucet assembly and exits through the spout. Preferably, the filter is in a cartridge form that is insertable into and removable from the filter assembly through the top thereof. Preferably the spout has one channel for mixed water and another channel for filtered water.
    • 提供了一种组合龙头组件和过滤器组件,其中这些相应的组件以并排的关系通过优选位于公共壳体结构中的管道相互连接。 该组合适用于与厨房水槽等相关联使用。 水龙头组件包括用于混合热和冷自来水的阀,并用于转移冷自来水以通过过滤器组件中的过滤器。 喷嘴优选地与水龙头组件相关联。 可枢转水龙头杆优选地与水龙头组件相关联。 杠杆具有通用类型的运动能力,并由操作者操纵以实现这种混合或这种转向的调节,以及调节从喷口发出的水量。 优选地,在将来自喷嘴的所得水混合物分配之前,以与操作者选择的比率混合的热水和冷水被供给到邻近阀的混合室。 优选地,在转向中,水龙头杆向下移动到正常关闭位置下方,由此冷水从水龙头组件转向,通过过滤器,返回到水龙头组件并通过喷口离开。 优选地,过滤器是可以通过其顶部插入和从过滤器组件移除的筒形式。 优选地,喷口具有用于混合水的一个通道和用于过滤水的另一个通道。
    • 10. 发明授权
    • Combined faucet and filter assembly
    • 组合龙头和过滤器组件
    • US5983938A
    • 1999-11-16
    • US774735
    • 1997-01-02
    • David L. BowersTroy LivingstonSteve Park
    • David L. BowersTroy LivingstonSteve Park
    • E03C1/04F16K11/02
    • C02F1/003E03C1/04E03C1/0404C02F2201/006C02F2307/06E03C2001/0414E03C2201/30Y10T137/86549Y10T137/86815Y10T137/86863Y10T137/9464
    • A combination faucet assembly and filter assembly is provided wherein these respective assemblies are interconnected in a side-by-side relationship by pipes preferably located in a common housing structure. The combination is adapted for use in association with a kitchen sink or the like. The faucet assembly incorporates a valve for mixing hot and cold tap water and for diverting cold tap water for passage through a filter in the filter assembly. A spout is preferably associated with the faucet assembly. A pivotable faucet lever is preferably associated with the faucet assembly. The lever has a universal type of movement capability and is manipulated by an operator to accomplish regulating of either such mixing of such divertiing, and also the regulating of water volume issuing from the spout. Preferably, in mixing hot and cold in an operator selected ratio are fed to a mixing chamber adjacent the valve before dispensing of the resulting water mixture from a spout. Preferably, in diverting, the faucet lever is moved downward below the normal off position whereby cold water is diverted from the faucet assembly, passes through the filter, returns to the faucet assembly and exits through the spout. Preferably, the filter is in a cartridge form that is insertable into and removable from the filter assembly through the top thereof. Preferably the spout has one channel for mixed water and another channel for filtered water.
    • 提供了一种组合龙头组件和过滤器组件,其中这些相应的组件以并排的关系通过优选位于公共壳体结构中的管道相互连接。 该组合适用于与厨房水槽等相关联使用。 水龙头组件包括用于混合热和冷自来水的阀,并用于转移冷自来水以通过过滤器组件中的过滤器。 喷嘴优选地与水龙头组件相关联。 可枢转水龙头杆优选地与水龙头组件相关联。 杠杆具有通用类型的运动能力,并由操作者操纵以完成这种调节的这种混合的调节,以及调节从喷口发出的水量。 优选地,在将操作者选择的比例中混合的热和冷混合物输送到邻近阀门的混合室中,然后从喷口分配所得到的水混合物。 优选地,在转向中,水龙头杆向下移动到正常关闭位置下方,由此冷水从水龙头组件转向,通过过滤器,返回到水龙头组件并通过喷口离开。 优选地,过滤器是可以通过其顶部插入和从过滤器组件移除的筒形式。 优选地,喷口具有用于混合水的一个通道和用于过滤水的另一个通道。