发明名称 |
Windmill and hub sealing apparatus thereof |
摘要 |
A windmill having a hub sealing apparatus for sealing an interface between a hub and a blade of the windmill, The hub sealing apparatus includes a bottom sealing ring configured to be sealed to the hub, a top sealing ring configured to be rotatably sealed to the blade, and a middle sealing ring configured to be sealed to the top sealing ring and the bottom sealing ring, so as to connect the top and bottom sealing rings. |
申请公布号 |
EP2597301(A3) |
申请公布日期 |
2014.03.26 |
申请号 |
EP20120183965 |
申请日期 |
2012.09.12 |
申请人 |
INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE |
发明人 |
LIN, JUNG-KUEI;CHANG, YUN-YUAN |
分类号 |
F03D1/06;F03D11/00 |
主分类号 |
F03D1/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|