2019-03-31 22:50

从外观上来看与其他很多我们已经见过的飞行汽车的概念产品类似,都采用了多轴设计来提供分布式升力和推进力,但是风扇转子的尺寸比以往的产品更大。而且每个转子都使用了管道外壳包裹,也就是涵道式风扇,可以在中间桨叶提供的升力之外增加更多的前向推力,并减少工作时的噪音。 但最大的不同是,在中间两组转子之前同样还设置了传统的水平固定翼,来提供更好的飞行稳定性和效率。相比大多数只使用螺旋桨提供推力的其他产品,这种混合搭配的设计可以大大增加飞行的续航水平,机翼=里程,甚至比电池还管用。




English version

In appearance, similar to the concept products of many other flying cars we have seen, multi-axis design is used to provide distributed lift and propulsion, but the size of the fan rotor is larger than previous products. Moreover, each rotor is wrapped with a pipe casing, that is, a ducted fan that adds more forward thrust in addition to the lift provided by the intermediate blades and reduces noise during operation. But the biggest difference is that traditional horizontal fixed wings are also placed before the middle two sets of rotors to provide better flight stability and efficiency. Compared to most other products that only use the propeller to provide thrust, this hybrid design can greatly increase the flight life of the aircraft, wing = mileage, even more than the battery.

The Nexus Bell Flying Car uses a tiltable ducted 6 rotor combined with a short wing and a empennage. It is clear that it draws on Bell's familiar V-22 tilting rotor design. In theory, the tilting rotor layout can be used with a power system. The vertical take-off and landing can also complete the level flight cruise, which is more advantageous than the conventional multi-rotor layout. In addition, the ducted rotor is used to improve the safety and improve the efficiency of the rotor and reduce the noise.

The Bell Nexus is also equipped with comfortable seats, even with a large screen on the top of the cockpit, which shows the travel information and makes the cockpit less stressful.




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