公开(公告)号：US20160167775A1

公开(公告)日：2016-06-16

申请号：US14891153

申请日：2014-05-09

Applicant: RIDENGINEERING

Inventor： Jaques JONIOT

IPC: B64C27/22 ,  B64B1/40 ,  B64C39/02 ,  B64C17/04

CPC classification number: B64C27/22 ,  B64B1/40 ,  B64B1/44 ,  B64C17/04 ,  B64C27/20 ,  B64C39/024 ,  B64C2201/022 ,  B64C2201/027 ,  B64C2201/042 ,  B64C2201/066 ,  B64C2201/101 ,  B64C2201/108 ,  B64C2201/122 ,  B64C2201/123 ,  B64D2211/00

Abstract: The invention relates to a drone comprising: two contra-rotating annular propellers (2, 4) defining a plane therebetween which is referred to as an equatorial plane and is assumed to be horizontal, means for driving the propellers, a load arranged below the equatorial plane, and means (20) for moving the load relative to the equatorial plane, an enclosure referred to as an upper enclosure (6) filled with a gas or a gaseous mixture having a density of less than 1 and arranged essentially above the equatorial plane, and an enclosure referred to as a lower enclosure (8) filled with a gas or a gaseous mixture having a density of less than 1 and arranged essentially below the equatorial plane, the load being placed inside the lower enclosure.

Abstract translation: 无人机技术领域本发明涉及一种无人机，包括：两个反向旋转的环形螺旋桨（2,4），在其间限定一个平面，被称为赤道平面，并被假设为水平的，用于驱动螺旋桨的装置，设置在赤道 平面和用于相对于赤道平面移动负载的装置（20），被称为上部外壳（6）的外壳，其填充有密度小于1且基本上位于赤道平面上方的气体或气体混合物 ，以及被称为下部外壳（8）的外壳，其中填充有密度小于1且基本上位于赤道平面下方的气体或气体混合物，所述负载被放置在下部外壳内。