FIELD: aviation.
SUBSTANCE: air balloon shell on the wall of which on the outside there are light sources, and in the wall on the bottom there is an opening for entering the air heated by a burner. The light sources are arranged linearly along an arc of a circle. The opening for entering the air heated by the burner has a shutoff valve. The light sources in the form of tapes with LEDs are connected to each other in series/in parallel by conductors of electric current. The valve is made in the form of a gate located under the shell. The valve is made in the form of a flap located in the cavity of the shell.
EFFECT: increased safety of the air balloon flight.
4 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RIGID SHELL OF HOT AIR BALLOON | 2016 |
|
RU2630841C1 |
| HOT AIR BALLOON SHELL | 2016 |
|
RU2633827C1 |
| HOT AIR BALLOON | 2016 |
|
RU2633826C1 |
| HOT AIR BALLOON SHELL | 2016 |
|
RU2628823C1 |
| BALLOON | 2018 |
|
RU2671703C1 |
| HOT AIR BALLOON | 2016 |
|
RU2630837C1 |
| AERONAUTIC CRAFT | 2017 |
|
RU2641986C1 |
| HOT-AIR BALLOON SHELL (OPTIONS) | 2018 |
|
RU2672823C1 |
| AERONAUTICAL DEVICE | 2017 |
|
RU2646026C1 |
| FASTENED CYLINDER WITH LIGHTER-THAN-AIR GAS | 2018 |
|
RU2671698C1 |
