发明公开
- 专利标题： Power tool chuck assembly with hammer mechanism
- 专利标题（中）： 带锤机构的动力工具卡盘组件
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申请号： EP10250186.3申请日： 2010-02-04
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公开(公告)号： EP2216114A3公开(公告)日： 2010-12-01
- 发明人: Mok, Kwok Ting , Zhao, Xian Guo , Gu, Zhi Liu
- 申请人： Techtronic Power Tools Technology Limited
- 申请人地址： Trident Chambers P.O. Box 146 Road Town, Tortola VG
- 专利权人： Techtronic Power Tools Technology Limited
- 当前专利权人： Techtronic Power Tools Technology Limited
- 当前专利权人地址： Trident Chambers P.O. Box 146 Road Town, Tortola VG
- 代理机构： Holmes, Matthew Peter
- 优先权： US150120P 20090205
- 主分类号： B23B31/12
- IPC分类号： B23B31/12 ; B25D11/10 ; B25D16/00
摘要：
A power tool includes a housing, a motor supported in the housing, a chuck assembly (30) having a chuck body (34) rotatable about a central axis in response to torque received from the motor, and a plurality of jaws (42) supported in the chuck body. Each of the jaws includes a front portion (82) operable to grasp a tool element and a rear portion (86) positioned outside the chuck body (34). The power tool also includes a hammer (170) mechanism operable to impart movement to the chuck assembly (30), in a direction parallel to the central axis, during rotation of the chuck assembly (30) about the central axis.
公开/授权文献
- EP2216114B1 Power tool chuck assembly with hammer mechanism 公开/授权日：2013-08-28
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