Wearing armor and flying freely in the air is believed to be the dream of many boys when they were young. At present, the closest thing is the jet flight suit.Recently, Liu Dongsheng, 34, from Yunnan Province, spent 700000 yuan on a wearable flying suit for two years and successfully flew for 3-5 minutes at a height of 3 meters.
This flying suit is known as Asia's first wearable personal aircraft, which can theoretically fly 100-200 meters high, but for safety and environmental restrictions, it can fly 2-3 meters on land.
Liu Dongsheng said that his team has applied for the national invention patent of the flight suit, and will continue to improve the flight suit, intending to fly over the Yellow River or Lancang River.
It is reported that Liu Dongsheng liked to watch science fiction movies when he was a child, always liked Iron Man, and imagined Tony Stark flying in the sky.
Liu Dongsheng said that the wearable flight suit features easy to wear and light weight, with only 23 kg of fuel. Five micro turbojet engines are used in the flight suit, with a horsepower of 600 HP and a total thrust of 145 kg.
In fact, as early as five years ago, there was a goFast flying backpack in Beijing for China's "first flight". GoFast was the lightest and smallest jetpack in the world at that time. It was developed by Troy Widgery, an American scientist, and worked through the driving force generated by the interaction of nonflammable hydrogen peroxide and nitrogen peroxide.
It should be noted that jet backpack flight is a highly professional activity, and pilots need a long time of professional training, so it is not a consumer product.