Passive safety system
US12084180B2 · kind B2 · utility
0Cited by
6References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2020 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | May 18, 2042 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64U50/19
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
In an embodiment an unmanned aerial vehicle comprises a central body and a plurality of support structures extending outwards from the central body. Each support structure supports a rotor blade assembly and is provided with one or more deformable portions. The rotor blade assembly defines a rotational axis of one or more rotor blades associated with the rotor blade assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.