| 发明名称 |
COMPACT ELECTRIC GRINDING MACHINE |
| 摘要 |
The present invention particularly relates to a hand-held sanding machine with an outer housing (1), a tool shaft (2) and a brushless electric drive motor. In the present invention, the rotor of the drive motor is fastened to the tool shaft (2) of the sanding machine, and the stator (6) is positioned in the outer housing (1). The present invention also relates to a control method for an electric sanding machine. |
| 申请公布号 |
US2015017891(A1) |
申请公布日期 |
2015.01.15 |
| 申请号 |
US201414279714 |
申请日期 |
2014.05.16 |
| 申请人 |
Nordstrom Caj |
发明人 |
Nordstrom Caj |
| 分类号 |
B24B47/12;B23Q11/12;B24B23/02 |
主分类号 |
B24B47/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A hand-held sanding machine with an outer housing, a tool shaft and a brushless electric drive motor, a stator is positioned in the outer housing wherein
the tool shaft has an eccentrically positioned tool holder, and the rotor of the drive motor without own shaft is fastened to the tool shaft, which extends within the rotor of the drive motor. |
| 地址 |
Jeppo FI |
