发明名称 |
Thermostatic valve control structure |
摘要 |
A thermostatic valve control structure mainly has an axial movement element movable axially to control opening size of a hot water inlet and a cold water inlet. The axial movement element has a ceramic layer which has a smooth surface to reduce friction with a sealing ring. The ceramic layer provides advantages of resisting acid and alkali, less likely to accumulate water dregs, simpler structure and longer life span. Thus the total life span and durability of the thermostatic valve control structure can be enhanced. |
申请公布号 |
US8434691(B2) |
申请公布日期 |
2013.05.07 |
申请号 |
US20090640542 |
申请日期 |
2009.12.17 |
申请人 |
HONG MINNAN;DELUXE BRASSWARE CO., LTD. |
发明人 |
HONG MINNAN |
分类号 |
G05D23/12;F16K11/087;G05D23/185 |
主分类号 |
G05D23/12 |
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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