| 摘要 |
PURPOSE: A vibration generating device is provided to prevent contact and abrasion between a polymer and a bracket by installing a damper on the bottom of the polymer. CONSTITUTION: A stator(110) includes a case(111), a coil(112), and a bracket(113). The coil is installed on the top of the bracket supporting a bottom surface of the case. A vibrator(120) includes a polymer(121), a magnet(122), a yoke(123), and a plate yoke(124). The plate yoke is installed on the bottom of the magnet to support the bottom of the magnet. An elastic member(131) is fixed to a top-corner of the case. A damper(132) is installed on a top surface of the elastic member.
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