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发明名称
压电陶瓷致动器及可携式装置
摘要
在因电压之施加而振动之压电陶瓷元件上全面地重叠补强板,其中压电陶瓷元件与补强板有1个或复数个局部的部位接合。在位于补强板之接合部位的整合位置上接合固定子,以将压电陶瓷元件之振动传达至外部。如此一来,即便遭受落下冲击力,压电陶瓷元件也不会发生破片及缺损等构造上的缺陷;而且以压电陶瓷元件之振动量而言,可以确保大的振动量。
申请公布号
TW200631298
申请公布日期
2006.09.01
申请号
TW094145048
申请日期
2005.12.19
申请人
电气股份有限公司
发明人
佐佐木康弘;大西康晴;森右京;村田行雄
分类号
H02N2/04
主分类号
H02N2/04
代理机构
代理人
洪澄文
主权项
地址
日本
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