发明名称 |
TEMPERATURE-RESPONSIVE FLUID FLOW CONTROL APPARATUS |
摘要 |
<p>The temperature-responsive fluid flow control apparatus of the present invention comprises: a housing installed between the inlet and the outlet of a fluid pipe in which a fluid flows; a valve block installed inside the housing to allow inflow of the flowing fluid in the housing and to discharge a portion of the flowing fluid to the outside according to the change in the internal pressure; and a temperature-responsive device for generating a pressure difference in the valve block according to the temperature change of the temperature-responsive fluid filled therein. The temperature-responsive fluid flow control apparatus prevents the fluid flowing pipe from freezing by discharging a potion of the fluid flowing in the housing to the outside, when the temperature of the temperature-responsive fluid reaches a preset temperature as the external temperature drops.</p> |
申请公布号 |
EP2369210(A4) |
申请公布日期 |
2014.07.02 |
申请号 |
EP20090832116 |
申请日期 |
2009.12.09 |
申请人 |
SUDO PREMIUM ENGINEERING CO., LTD. |
发明人 |
JUNG, JAEYOUNG |
分类号 |
F16K31/68;E03B7/10;F16K31/70;G05D7/00;G05D23/02;G05D23/12 |
主分类号 |
F16K31/68 |
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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