| 摘要 |
This invention discloses a handle arranged for driving operation of an axle about an operation axis thereof, the handle including a first element operatively associated with the axle and extending in a first plane perpendicular to the operation axis; and a second element mounted onto the first element and being pivotably mounted with respect to the axle about a second axis lying in the first plane, the second element being arranged with respect to the operation axis so as to be not centered about the axis. |
