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MULTIFUNCTION MICROSPEAKER WHICH IMPROVES THE BRAKING POWER OF VIBRATOR AND UNSTABLE OSCILLATIONS BY USING THE MAGNETIC FIELD INTERFERENCE BETWEEN THE SUSPENSION
MULTIFUNCTION MICROSPEAKER WHICH IMPROVES THE BRAKING POWER OF VIBRATOR AND UNSTABLE OSCILLATIONS BY USING THE MAGNETIC FIELD INTERFERENCE BETWEEN THE SUSPENSION
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机译:多功能微型扬声器,利用悬架之间的磁场干扰,可提高振动器的制动能力和不稳定的振动
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摘要
PURPOSE: The multifunction microspeaker improves the braking power of vibrator and unstable oscillations by minimizing interference between the vibrator occurring vibration and the vibration plate occurring acoustic.;CONSTITUTION: The peripheral part of the vibration plate(20) is fixed to the frame(10). One side of the first elastic member(40) carrying the elasticity is fixed to frame. The yoke(50) having accommodating groove is fixed to the first elastic member. The first permanent magnet(60) is fixed to the floor side of the accommodating groove.;COPYRIGHT KIPO 2011
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