波音公司的可折叠式旋翼
美国波音公司发布了一种可折叠式旋翼和配套的旋翼机。供爱好直升机和旋翼机的飞友们参考。很好的想法!{:soso_e113:} 对这个不懂,感觉强度达到,是关键的吧 怕是很难实用,这是高载荷的关键零件,结构复杂了,可靠性太差 这不是小孩玩的可以折叠的剪刀嘛
看过中央10台,我爱发明,里面有一集介绍过旋翼机的。只提供向前的动力,靠旋翼在前进时自身转动产生的升力抬升,对整机重量和旋翼强度的要求很高,感觉这个比较难达到。 刚性够吗
luzy77 发表于 2012-11-25 16:58 static/image/common/back.gif
看过中央10台,我爱发明,里面有一集介绍过旋翼机的。只提供向前的动力,靠旋翼在前进时自身转动产生的升力 ...
Boeing reveals fold-away flying car
Move it on over, Terrafugia; Step aside, Sampson SkyBike...
Boeing has applied for a US patent for its own "roadable" aircraft, or flying car. Its an autogyro with a scissor-type, deployable main rotor (that looks to be asymmetrical) that the company says is better than competing storable and transportable designs in which the rotors fold at the hub or telescope out.
Anyone have a clue as to what Boeing might be thinking?
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波音是世界航空技术公司中稳重、坚实的领者,该技术应该是负责的。{:soso_e179:}
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