| 摘要 |
In a power switching apparatus which switches a power transmitting state from a drive member to left and right two driven members, a circumferential connection surface of the drive member and each of circumferential connection surfaces in both of the driven members are wedge connected according to an interposition of rolling elements by bringing end surfaces of cages which are moved in an axial direction due to an electromagnetic force into frictional contact with the driven members and so as to rotate together therewith, in a state in which a switching means is set in an on mode.
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