| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a windmill blade of improved anti-lightening performance. <P>SOLUTION: An object struck by lightening 1 is provided with a receptor 14 on a body 10 formed in a roughly cylindrical shape having a hollow part. Induction bodies 40, 50 composed on conductive members 42, 52 electrically connected to the receptor 14 and insulating members 44, 54 coating surfaces of the conductive members 42, 52 are provided on an outer surface and an inner surface of the body 10. <P>COPYRIGHT: (C)2010,JPO&INPIT |
