| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To reduce rotational resistance of a rotary shaft by supplying a liquid more than that in the prior art into a clearance between a floating bush and the rotary shaft. <P>SOLUTION: This floating bush includes a liquid introducing hole 40 formed penetratedly from a housing side of the floating bush 20 to a rotary shaft side, and formed with an inlet flow channel 41 in the housing side inclinedly toward a rotational direction of the floating bush 20. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
