发明申请
- 专利标题： HAND-HELD POWER TOOL
- 专利标题（中）： 手持电动工具
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申请号： US13381846申请日： 2010-06-01
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公开(公告)号： US20120175140A1公开(公告)日： 2012-07-12
- 发明人: Joachim Hecht , Heiko Roehm , Tobias Herr
- 申请人： Joachim Hecht , Heiko Roehm , Tobias Herr
- 优先权： DE102009027442.1 20090703
- 国际申请： PCT/EP2010/057658 WO 20100601
- 主分类号： B23B45/16
- IPC分类号： B23B45/16
摘要：
In a hand-held power tool, in particular an impact drill driver, having a gearbox assemblage, a hammer impact mechanism, and a tool spindle, the gearbox assemblage includes at least one gear stage element which is provided in order to split a power flow so as to make available different rotation speeds for an impact mode and a rotation mode.
公开/授权文献
- US09415497B2 Hand-held power tool 公开/授权日：2016-08-16
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