The present invention relates to a vertical take-off and landing unmanned aerial vehicle that obtains thrust using a fuel cell. More particularly, the present invention relates to a vertical take-off and landing unmanned aerial vehicle that allows air that enters a housing through an air inlet formed on the side of the housing to collide with first and second friction walls through a side passage to form a uniform density in a stack inlet passage, and to flow uniformly into a fuel cell stack, so that it can efficiently produce electric energy from a fuel cell stack and has excellent stability even during high-speed flight.
본 발명은 연료전지를 이용해 추력을 얻는 수직이착륙 무인 비행체에 관한 것으로, 더욱 상세하게는 하우징의 측면에 형성된 공기인입구를 통해 하우징 내부로 들어온 공기를 측면통로를 지나 제1,2마찰벽에 충돌시켜 스택유입통로에서 균일한 밀도를 형성하도록 하고 연료전지스택에 균일하게 유입되도록 함으로써 연료전지스택에서 효율적인 전기에너지 생산이 가능하고 고속 비행시에도 안정성이 뛰어난 수직이착륙 무인 비행체에 관한 것이다.
VTOL Unmanned Aerial Vehicle
수직이착륙 무인 비행체
2023-03-07
Patent
Electronic Resource
Korean
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