Fluid-electrical device, has supply source exhibiting electrical energy storage that is rechargeable by fluid-electrical converter, where storage is connected with load and/or supply source by fluid operatable electrical switching device

摘要

The device (10) has an electrical supply source connected with an electrical load (12), which is connected with a fluid line (11) for fluidic supply and wireless energy supply. The supply source exhibits an electrical energy storage (17) that is rechargeable by a fluid-electrical converter (13), where the converter is connected with the storage by a charge control device (16). The energy storage is connected with the load and/or the supply source by a fluid operatable electrical switching device (18). Another fluid line is connected with a control inlet for controlling the device (18).