PAL-V, the world leader in FlyDrive mobility solutions announces a significant milestone in their collaboration with Royal NLR - Netherlands Aerospace Centre. The two parties have successfully completed the development of the rotor blades for the PAL-V Liberty, marking the beginning of the industrialization phase. This achievement brings PAL-V another step closer to the serial production of its revolutionary FlyDrive vehicle (flying car).
The design of PAL-V’s rotor blades was undertaken by NLR, Netherlands’ leading aerospace research institute. NLR's extensive experience in aerospace engineering and composite structures has been crucial in refining the design and ensuring it meets the highest standards of performance and safety. The rotor blades are 20% more efficient with less drag compared to equivalent blades, resulting in better performance and fuel economy. Due to the advanced composite technology, a set of two rotor blades only weighs 35.8 kg while spanning over almost 11 meters in length.
PAL-V and NLR have been working closely together to perfect the rotor blades, leading to the current phase where they are ready for mass production. PAL-V has already set-up a small scale assembly location near its headquarters in the Netherlands, where it is preparing for the serial production of the Liberty.
"We are thrilled to have reached another milestone with our new technology for high-end composite rotor blades," said Henri de Vries, Senior Scientist at NLR. "Together with PAL-V we’ve overcome technical challenges and ensured our rotor blades are ready for industrial production. Gyroplane rotor blades are brought in motion by the airflow to create lift instead of by using a motor, this is called autorotation. So the PAL-V blades are basically its wings during flight. Next to being lightweight, they contain a mid-hinge to fold the blades and enable driving the vehicle on the road with a convenient vehicle length of just 4 meters. This makes its design unique and unprecedented".
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03 December 2024
