| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bearing device which can bear a high load on a small area or has improved environmental resistance. <P>SOLUTION: A bearing device 1 comprises: a first rigid body 2 in which a through-hole 2a is bored; a second rigid body 3 which is disposed facing the first rigid body 2; an elastic body 4 which is sandwiched between the first rigid body 2 and the second rigid body 3; and a core material 8 which is fixed to the second rigid body 2 and penetrates the elastic body 4 and whose tip is located inside the through-hole 2a, and also includes a charged elastic body 9 which is in contact with the tip of the core material 8 and is disposed and charged inside the through-hole 2a. <P>COPYRIGHT: (C)2012,JPO&INPIT |
