| 发明名称 |
Hand-guided power tool |
| 摘要 |
A hand-guided power tool has a support arm and a tool member supported on the support arm. A drive motor is provided and a drive belt is rotatably driven by the drive motor and drives in turn the tool member. The support arm has a belt chamber in which the drive belt is arranged. The belt chamber is closed off relative to the environment and sealed off relative to the environment. |
| 申请公布号 |
US9221111(B2) |
申请公布日期 |
2015.12.29 |
| 申请号 |
US201414445372 |
申请日期 |
2014.07.29 |
| 申请人 |
Andreas Stihl AG & Co. KG |
发明人 |
Elfner Jörg;Deigendesch Tobias;Hoche Florian |
| 分类号 |
B23D45/16;B25F5/02;B24B27/08;B24B55/02;B25B23/02;B24B27/06 |
主分类号 |
B23D45/16 |
| 代理机构 |
|
代理人 |
Huckett Gudrun E. |
| 主权项 |
1. A hand-guided power tool comprising:
a support arm; a tool member supported on the support arm; a drive motor; a drive belt driven in rotation by the drive motor and driving the tool member; the support arm comprising a belt chamber wherein the drive belt is arranged in the belt chamber; wherein the belt chamber is closed off relative to the environment and sealed off relative to the environment. |
| 地址 |
Waiblingen DE |
