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    • 6. 发明申请
    • TEMPERATURE LIMITING DEVICE APPLICABLE TO SINGLE LEVER VALVES FOR MIXING HOT AND COLD LIQUIDS WITH AN IMPROVED INLET PORT
    • 温度限制装置适用于具有改进的入口端口的混合热和冷液体的单阀
    • US20090314845A1
    • 2009-12-24
    • US12160750
    • 2007-01-05
    • John William GreenIan Morgan
    • John William GreenIan Morgan
    • G05D23/13
    • G05D23/1353
    • A single lever valve for mixing hot and cold liquids has a mixer which can internally impose an upper limit on the temperature of any liquid emerging from it. The means used may enable the upper limit to be changed by exchange of a component so that the mixer can be used in any location in an installation even though different locations might have different upper limit requirements. The mixer may take the form of a cartridge able to be exchanged with an existing cartridge to convert an “unsafe” mixer to a “safe” one. There is a cylindrical mixing chamber with hot and cold liquid entry through ports through the side walls at opposite ends. A piston sealingly slidable within the chamber effects opening and closing of the ports.
    • 用于混合冷热液体的单杠杆阀具有可以在内部施加从其出现的任何液体的温度的上限的混合器。 所使用的装置可以通过更换部件来改变上限,使得混合器可以在安装中的任何位置使用,即使不同的位置可能具有不同的上限要求。 混合器可以采用能够与现有墨盒进行更换的墨盒的形式,以将“不安全”的混合器转换成“安全”的。 有一个圆柱形混合室,其中热和冷液体通过端口通过相对端的侧壁进入。 可在室内密封滑动的活塞影响端口的打开和关闭。