| 摘要 |
The exciter has rotatably supported unbalanced unit that is provided with unbalanced element (16). A gear arrangement is maintained with a gear wheel (58). A rotation generated by a rotary drive (30) is transmitted by transmitting unit of the gear arrangement to the unbalanced unit. The gear arrangement is accommodated in the housing (40). A driving unit is arranged in the gear arrangement to drive an output shaft (20), which extends out of the housing. The unbalanced element is fixed outside of the housing on the output shaft. |
