Method and device for contactless transmission of electric energy and/or electric signals between a wall and a wing fastened to said wall

摘要

A method for a contactless transmission of electric energy and/or an electric signal between a wall and a wing fastened to the wall includes providing a first coil fastened to the wall and a second coil fastened to the wing which are actively inductively connected to each other. A control signal is applied to the first coil within a control time interval to induce a first signal in the second coil, which is then detected. A second control signal is applied to the second coil within the control time interval to induce a second signal in the first coil, which is then detected. A fault signal is generated if the first or second control signal, or a part thereof, is not applied during the control time interval, or if the first or second signal, or a part thereof, is not detected during the control time interval.

主权项

1. A method for a contactless transmission of at least one of an electric energy and an electric signal between a wall and a wing fastened to the wall, the method comprising:
providing a first coil fastened to the wall; providing a second coil fastened to the wing, wherein the first coil and the second coil are actively inductively connected to each other; applying at least one first control signal to the first coil within a recurring control time interval so as to induce at least one first signal in the second coil; detecting the at least one first signal induced in the second coil; applying at least one second control signal to the second coil within the recurring control time interval so as to induce at least one second signal in the first coil; detecting the at least one second signal induced in the first coil; and generating a first fault signal if the at least one first control signal or the at least one second control signal, or a part of the at least one first control signal or a part of the at least one second control signal, expected during the recurring control time interval is not applied, or if the at least one first signal or the at least one second signal, or a part of the at least one first control signal or a part of the at least one second control signal, expected during the recurring control time interval is not detected.