| 摘要 |
PURPOSE: A linear vibration motor is provided to prevent the drooping of an elastic member caused by the load of a vibrator part because the elastic member the vibrator part in a transverse direction. CONSTITUTION: A linear vibration motor comprises a stator part and a vibrator part. The stator part includes a coil, a bracket(120), a printed circuit board, and a case(140). The vibrator part comprises a plurality of magnets, a plurality of elastic members(221,225), a weight(230), and a plate yoke. The coil is coupled to the top of the printed circuit board. The printed circuit board includes a connection terminal(131) for applying external power to the coil. The printed circuit board is coupled to the inner top of the bracket. The case covers up the top of the bracket.
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