| 摘要 |
The invention relates to an electric power tool (10) comprising an electric motor (11), an output shaft (13), a housing (18) that houses the electric motor (11) and at least part of the output shaft (13), and a reduction gear (12), drivingly arranged between the electric motor (11) and the output shaft (13), which reduction gear (12) comprises a load sensitive part that is rotatable in response to reaction forces created during operation of the power tool, wherein a torsion spring (19) is arranged to counteract any such rotation of the load sensitive part. The torsion spring (19) is, at a first end, rotationally lockable to a connective interface of the load sensitive part of the reduction gear (12), and, at the opposite end to the housing (18) and/or the motor (11). |
