发明名称 HYBRIDES SCHLAGWERKZEUG
摘要 <p>A power tool having a rotary impact mechanism and a mode change mechanism. The impact mechanism is driven by an output member of a transmission and includes a hammer and an anvil. The mode change mechanism includes a mode collar that is movable between a first position, in which the mode collar directly couples the hammer to the transmission output member to inhibit movement of the hammer relative to the spindle, and a second position in which the mode collar does not inhibit movement of the hammer relative to the spindle. A power tool having an impact mechanism with an external adjusting member that can be moved to vary a trip torque of the impact mechanism is also provided.</p>
申请公布号 AT522323(T) 申请公布日期 2011.09.15
申请号 AT20090171399T 申请日期 2009.09.25
申请人 BLACK & DECKER INC. 发明人 PUZIO, DANIEL;CLEANTHOUS, ARIS C.;RUDOLPH, SCOTT M.;GEHRET, ROBERT S.;ZHANG, QIANG J.;HAYES, JAMES D.;MURTHY, SANKARSHAN N.;STAUFFER, JOSEPH
分类号 B25B21/02 主分类号 B25B21/02
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