发明名称 |
Phase transition type valve and method of manufacturing the same |
摘要 |
A phase transition type valve is provided. The valve includes a phase transition material filled and hardened in a section of a channel and a tube expanding region which has a larger cross-sectional area than the channel formed at both ends of the section in which the phase transition material is hardened.
|
申请公布号 |
US7837948(B2) |
申请公布日期 |
2010.11.23 |
申请号 |
US20070742144 |
申请日期 |
2007.04.30 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK JONG-MYEON |
分类号 |
B01L99/00 |
主分类号 |
B01L99/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|