发明名称 RECIPROCATING TOOL
摘要 To provide a reciprocating tool capable of reducing noise by a simple and inexpensive configuration.;In a reciprocating tool including a motor that is a rotary drive source, and a reciprocating motion converter that converts the rotation of the motor into the reciprocation of a tip tool, the reciprocating motion converter includes an eccentric rotation member that eccentrically rotates, a reciprocating member that is engaged with the eccentric rotation member and reciprocates, and an elastic member provided between the eccentric rotation member and the reciprocating member. Inside the reciprocating member, an intermediate member is provided, and the elastic member is interposed between the intermediate member and the reciprocating member.
申请公布号 US2015033564(A1) 申请公布日期 2015.02.05
申请号 US201214130486 申请日期 2012.08.27
申请人 HITACHI KOKI CO., LTD. 发明人 Kobori Kenji
分类号 B23D51/16;B25F5/00 主分类号 B23D51/16
代理机构 代理人
主权项 1. A reciprocating tool comprising: a rotary drive source; and a reciprocating motion converter configured to convert a rotation of the rotary drive source into a reciprocation of a tip tool, wherein: the reciprocating motion converter comprises: an eccentric rotation member configured to eccentrically rotates;a reciprocating member, which is engaged with the eccentric rotation member, and which is configured reciprocate; andan elastic member provided between the eccentric rotation member and the reciprocating member.
地址 Tokyo JP