动力工具
申请公布号:CN102837297B
申请号:CN201210347406.8
申请日期:2005.08.25
申请公布日期:2015.10.21
发明人:青木阳之介
分类号:B25D17/24(2006.01)I
主分类号:B25D17/24(2006.01)I
代理人:宋晓宝;郭晓东
地址:日本国爱知县安城市
摘要:一种动力工具,具有:马达,内部机构,被所述马达驱动,刀具,被该内部机构沿该刀具的纵向驱动,从而执行预定的操作,内壳体,容置所述内部机构,外壳体,容置所述内壳体以及所述马达,并使所述马达的输出轴的轴向成为与所述刀具的纵向交叉的方向,手柄,动态减振器,具有配重以及对该配重施加偏置力的弹性元件,所述配重一边克服由所述弹性元件产生的偏置力一边沿着所述刀具的纵向往复直线运动,由此抑制在作业操作中产生的沿着所述刀具的纵向的振动;所述动态减振器在所述外壳体内配置在比所述马达的输出轴靠上的上部。
主权项:一种动力工具,其特征在于,具有:马达,内部机构,被所述马达驱动,刀具,被该内部机构沿该刀具的纵向驱动,从而执行预定的操作,内壳体,容置所述内部机构,外壳体,容置所述内壳体以及所述马达,并使所述马达的输出轴的轴向成为与所述刀具的纵向交叉的方向,手柄,动态减振器,具有配重以及对该配重施加偏置力的弹性元件,所述配重一边克服由所述弹性元件产生的偏置力一边沿着所述刀具的纵向往复直线运动,由此抑制在作业操作中产生的沿着所述刀具的纵向的振动;所述动态减振器在所述外壳体内配置在比所述内部机构靠上的上部。
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