| 摘要 |
<p>PURPOSE: To make it possible to perform attachment and removal readily at the time of maintenance and inspection of an attaching tool for a propulsion coil and to make the surface of a floating-guide coil smooth. CONSTITUTION: A cap main body 8a is formed of an elastic body. When the cap main body 8a covers a maintenance and inspection hole, a coupling part 8b provided in the cap main body 8a is coupled with the main body of a floating guide coil 1, and the cap main body becomes blush with the surface of the floating-guide coil 1. Thus, the attachment and removal of the surface smoothing cap become easy, and the cap does not fall by the wind pressure, vibration and the like at the running time of the vehicle.</p> |
