Patent ID: 11913630
Assignee: GOODRICH LIGHTING SYSTEMS GMBH & CO. KG
Field: Transport (Mechanical engineering)
Classification: CPC F  B | IPC B  F

Claim 12:
13. A method according to claim 12, wherein the method includes:
detecting a temperature (T) at or within the aircraft headlight;
selectively activating and deactivating the electric current, passing through the at least one electric heating wire, based on the detected temperature (T),
activating the electric current passing through the at least one electric heating wire when the detected temperature (T) is below a predefined lower threshold, for example a predefined lower threshold (Tlow) of between 0° C. and +5° C.; or
deactivating the electric current, passing through the at least one electric heating wire, when the detected temperature (T) exceeds a predefined upper threshold, for example a predefined upper threshold (Tup) of between +10° C. and +30° C.