| 摘要 |
Unmanned vehicle to carry out an animal-related action, provided with a frame and a control device to control the vehicle and a locomotion device to move the unmanned vehicle, and with a protective device to protect the vehicle against obstacles, wherein the protective device includes a touchable electrical conductor which extends on the outside of, advantageously around, the vehicle, and a voltage source to supply voltage to the conductor under the control of the control device. |
