Arrangement and a method for switching an open contact gap by a switching device
AssigneeSiemens Aktiengesellschaft
InventorsBenjamin Sewiolo, Andreas Ziroff
Life of this patent
Estimating the term…
Abstract
The disclosure relates to an arrangement and a method for switching an open contact gap by a switching device, wherein a galvanically isolated energy transmission of high-frequency energy provides an actuator energy for at least one switching device, in particular a vacuum interrupter. For the purpose of energy transmission, the switching device is connected to the high-frequency source via a dielectric resonator, the switching device being designed such as to be configured for converting the transmitted energy into actuator energy.
Claims13
-10. (canceled)
An arrangement for switching an open contact gap, the arrangement comprising:
- a switching device having a switching lever;
- a radio-frequency source;
- and
- a dielectric resonator in form of a disk, wherein the dielectric resonator is positioned on a side of the switching lever of the switching device such that the dielectric resonator stabilizes movement of the switching lever in a guiding manner,
- wherein the switching device is connected to the radio-frequency source via the dielectric resonator for energy transmission,
- wherein the switching device is configured to convert a DC-isolated energy transmission of radio-frequency energy into actuator energy.
Dependencies are inferred from the claim text.