| 摘要 |
The load has a power supply unit inductively supplying the load with power. The supply unit includes an insertion part (3), which is supplied with power after being inserted into the load. A lock containing lock retainer is attached to the part in a form-fit manner, where key is not necessary for releasing the lock. The insertion part is connected with the load in a form-fit or clamp-connection manner. The part is made from plastics. An independent claim is also included for a primary conductor system. |
