发明名称 |
BLADE FOR A WATER TURBINE |
摘要 |
A turbine blade is described which includes a blade root;a blade tip; a leading edge extending from the blade root to the blade tip; a trailing edge extending from the blade root to the blade tip; a blade root chord defined as a straight line between the leading edge and the trailing edge at the blade root; a blade tip chord defined as a straight line between the leading edge and the trailing edge at the blade tip; wherein the blade tip chord is angularly displaced from the blade root chord by a twist angle of between 50° and 90°. |
申请公布号 |
KR20100134757(A) |
申请公布日期 |
2010.12.23 |
申请号 |
KR20107025661 |
申请日期 |
2009.04.14 |
申请人 |
ATLANTIS RESOURCES CORPORATION PTE LIMITED |
发明人 |
KEIR JOHN;SRIGRAROM SUTTHIPHONG |
分类号 |
F03B3/12;E02B9/00;F01D5/12;F01D5/14 |
主分类号 |
F03B3/12 |
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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