| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a friction coupling apparatus which attains stable coupling action, without generating unnecessary drag torque at release. <P>SOLUTION: The friction coupling apparatus includes: an annular member; a supporting member which is extended radially from a first rotor so as to support the annular member from its inner periphery side; and a torque element which is positioned outside the annular member and is arranged to on both sides in the axial direction of the supporting member so as to transfer torque with the first rotor. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
