| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To eliminate static from a running vehicle without performing special control nor easily generating dust. <P>SOLUTION: A vessel holding a conductive magnetic fluid in an electrically grounded state is arranged along a running route of a running vehicle; the running vehicle is provided, at a position passing through an upper part of the vessel, with a magnet attracting the magnetic fluid, and a conductive part eliminating static by contacting the magnetic fluid attracted to the magnet side; and static is eliminated from the running vehicle by attracting the magnetic fluid from the vessel by the magnet to be brought into contact with the conductive part. <P>COPYRIGHT: (C)2009,JPO&INPIT</p> |
