In an embodiment, a layer material configured to be arranged on a rotor blade tip of a helicopter comprises at least one light emitting or reflecting section that emits or reflects light after being exposed to a remote light source. The light source can be arranged on the body of the helicopter.
LAYER MATERIAL FOR ARRANGING ON A ROTOR BLADE TIP OF A HELICOPTER, HELICOPTER LIGHT SYSTEM, AND HELICOPTER COMPRISING THE SAME
2016-09-29
Patent
Electronic Resource
English
European Patent Office | 2018
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