发明名称 |
THERMALLY ACTUATED HOT AND COLD WATER MIXING VALVE CONFIGURED TO MINIMIZE VALVE HUNTING |
摘要 |
A hot and cold water mixing valve including a temperature adjusting dial, and a cylindrical casing having formed therein a hot water inlet and a cold water inlet is provided with a control valve member in which one end thereof is subjected to a load from a biasing member and the other end is subjected to a load from an actuator. By balancing between the loads applied by the biasing member and the actuator, a mixture ratio between the hot water which flows in through the hot water inlet and the cold water which flows in through the cold water inlet is adjusted. A temperature adjuster adjusts a position of the control valve member through the biasing member and includes a tapered skirt portion, which spreads in a radial direction, at an end on the control valve member side thereof.
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申请公布号 |
US2013042929(A1) |
申请公布日期 |
2013.02.21 |
申请号 |
US201213656954 |
申请日期 |
2012.10.22 |
申请人 |
NIPPON THERMOSTAT CO., LTD.;TOTO LTD.;TOTO LTD.;NIPPON THERMOSTAT CO., LTD. |
发明人 |
TODAKA KENSAKU;MATSUI HIDEYUKI;SEKI EIJI;NEGISHI ISAO |
分类号 |
E03B1/00 |
主分类号 |
E03B1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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