公开(公告)号：US10081432B2

公开(公告)日：2018-09-25

申请号：US14917299

申请日：2014-09-05

Applicant: UNIVERSITA DEGLI STUDI DI FIRENZE

Inventor： Guglielmo Rossi ,  Sandro Moretti ,  Nicola Casagli

IPC: B64C27/08 ,  B64D27/26 ,  B64C39/02

CPC classification number: B64D27/26 ,  B64C27/08 ,  B64C39/024 ,  B64C2201/027 ,  B64C2201/042 ,  B64C2201/108 ,  B64C2201/123 ,  B64C2201/16

Abstract: A structure of drone (100) comprises a frame (110) comprising an engagement portion (110′), said engagement portion (110′) being a strip having a predetermined geometry. The structure of drone (100) also comprises a plurality of propulsion elements (120). Each propulsion element (120) is arranged, in use, to be engaged in a removable way to the engagement portion (110′) at a any point of the strip, in such a way to easily change the number and the arrangement of the propulsion elements (120) present on the engagement portion (110′).