Aircraft, has rotary propellers laterally arranged next to each other, designed as ducted propellers, tubularly sealed for guiding airflow, and parallelly supported in circle located around luggage rack
摘要
<p>The aircraft has four to six rotary propellers (2) that are laterally arranged next to each other, and a support part (8) for parking or landing the aircraft. A frame (1) i.e. connecting frame, is connected to a bearing of the propellers. The propellers are tubularly sealed for guiding an airflow. The propellers are designed as ducted propellers and parallelly supported in a circle located around a luggage rack (7). The luggage rack is arranged above or below a plane in which the propellers are arranged. A rotation direction, rotation speed or inclination of the propellers is changeable.</p>