| 摘要 |
The invention relates to a robot arm, comprising the following: a first arm segment and a second arm segment; a motor, which is designed to move one of the arm segments; a damping element, which is designed to mechanically couple the first arm segment and the second arm segment; at least one sensor, which is designed to sense a relative position of the first arm segment in relation to the second arm segment and to output a sensor signal that represents said relative position; and a control unit, which is designed to receive the sensor signal and to control the motor in dependence on the sensor signal. |
