发明名称 Hand-held power tool with vibration-compensating mass
摘要 A hand-held power tool includes a main handle, a percussion mechanism striking along a percussion axis, a counter mass displaceable along an oscillation axis which is inclined to the percussion axis and biasing elements for preloading the counter mass to a rest position on the oscillation axis. The counter mass is arranged such that the rest position is closer to the main handle than the center of gravity is to the main handle.
申请公布号 US7938196(B2) 申请公布日期 2011.05.10
申请号 US20090386519 申请日期 2009.04.17
申请人 HILTI AKTIENGESELLSCHAFT 发明人 FISCHER AXEL;WEBER MICHAEL
分类号 B25D11/00 主分类号 B25D11/00
代理机构 代理人
主权项
地址