<p>A loudspeaker including a moving magnet motor. The moving magnet motor includes an armature comprising a magnet carrier, and a lever arm, coupling the armature and a pivot. The lever arm further couples the armature and an acoustic diaphragm to transmit motion of the armature to the acoustic diaphragm to cause the acoustic diaphragm to move. The loudspeaker described may be torque balance and moment balanced.</p>
申请公布号
WO2011123266(A9)
申请公布日期
2013.03.14
申请号
WO2011US28965
申请日期
2011.03.18
申请人
BOSE CORPORATION;CARLMARK, RICHARD TUCKER;CHICK, GEOFFREY C.;LUCAS, BRIAN M.;SCHROEDER, THOMAS C.;STABILE, JOSEPH A.
发明人
CARLMARK, RICHARD TUCKER;CHICK, GEOFFREY C.;LUCAS, BRIAN M.;SCHROEDER, THOMAS C.;STABILE, JOSEPH A.