Frame for e.g. quadri-rotor type drone, has set of arms, rigidification unit fixed on face of frame, and absorption unit arranged for absorption of shocks is fixed on face of frame opposed to face receiving rigidification unit

摘要

The frame has a set of arms (2-5), an electrical motor, a quadri-type rotor, and a hollow main body (13) that is equipped with a reception housing with specific interior volume (V). The set of arms is provided in a hollow manner, where each arm is arranged with the reception housing. Each arm is connected to the main body. A rigidification unit (21) is fixed on a face (11) of the frame, and an absorption unit (27) arranged for absorption of shocks is fixed on a face (12) of the frame opposed to the face receiving the rigidification unit.