Lighter-than-air aircraft and deballasting method implemented in said lighter-than-air aircraft
US10494076B2 · kind B2 · utility
2Cited by
5References
11Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 11, 2015 |
| Grant date | Dec 3, 2019 |
| Priority date | — |
| Expiry date | Nov 1, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D1/18
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A lighter-than-air aircraft is provided including a deballasting system, the deballasting system including: at least one tank containing a liquid; a system for pressurizing the liquid of the at least one tank; and at least one sprayer arranged so as to eject the liquid from the pressurization system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.