| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a wind force self-supplied marker light, compact, resisting against breakage, and facilitating carrying, loading and accumulation. <P>SOLUTION: This wind force self-supplied marker light is so constructed that a vertical shaft type wind power generator is built in a cylindrical support with the longitudinal direction of a blade aligned with the longitudinal direction of a cylinder, and a lamp of an indicating part is lighted or flickered by the power generated by the vertical shaft type wind power generator. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
