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发明名称
光碟机旋转碟片减振与降低噪音装置
摘要
本发明系关于一种光碟机旋转碟片减振与降低噪音装置,其主要系包含一设于一光碟片上方之稳流面,该稳流面藉由一流场-结构振动耦合分析方法求得,藉由改变不同的稳流面形状让高速转动之光碟片上下表面的流体压力分布有所差异,进而造成光碟片不同的动态响应,使光碟片振动量及伴随产生之振动噪音量同时降低,使光碟机的资料读写定位精度能有效提高,符合高转速、高稳定度及高可靠度之低噪音光碟机需求者。
申请公布号
TW200514043
申请公布日期
2005.04.16
申请号
TW092128009
申请日期
2003.10.08
申请人
郑志钧;吴丰泰 高雄县阿莲乡仑顶路71之1号;何冠龙 高雄市苓雅区中山二路303号
发明人
郑志钧;吴丰泰;何冠龙
分类号
G11B33/08
主分类号
G11B33/08
代理机构
代理人
林镒珠
主权项
地址
台南市北区文成一路130巷23号
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