| 发明名称 | Hand-power tool | ||
| 摘要 | A hand-power tool includes at least one tool spindle and a drive unit configured to drive the tool spindle at a rotational speed greater than 10,000 min−1. The hand-power tool further includes at least one lighting unit that has at least two lighting mechanisms that are configured to illuminate a work area. The lighting mechanisms are arranged on an axial plane of the tool spindle at an angle of less than 125 degrees relative to each other with respect to the tool spindle. | ||
| 申请公布号 | US9539691(B2) | 申请公布日期 | 2017.01.10 |
| 申请号 | US201214125524 | 申请日期 | 2012.04.26 |
| 申请人 | Robert Bosch GmbH | 发明人 | Hirschburger Wolfgang |
| 分类号 | B23Q17/24;B25F5/02 | 主分类号 | B23Q17/24 |
| 代理机构 | Maginot, Moore & Beck LLP | 代理人 | Maginot, Moore & Beck LLP |
| 主权项 | 1. A hand-held power tool, comprising: at least one tool spindle; an electrically commutated drive unit configured to drive the tool spindle at a rotational speed higher than 10 000 min−1; a lithium-based accumulator configured to supply the electrically commutated drive unit with electrical energy; and at least one lighting unit having at least two lighting mechanisms configured to illuminate a work area, wherein the lighting mechanisms are arranged at an angle of less than 125 degrees with respect to one another in relation to the tool spindle on an axial plane of the tool spindle. | ||
| 地址 | Stuttgart DE | ||