The technology relates to payload separation during descent of an aerial vehicle. A flight termination system (FTS) for a lighter than air (LTA) vehicle can include a first, a second, and a third mechanical actuation system. The first mechanical actuation system can be triggered in a first stage, causing an envelope and a payload of the LTA vehicle to separate. The second mechanical actuation system can be triggered in a second stage, causing a parachute to deploy from a component coupled to the payload. The third mechanical actuation system can be triggered in a third stage, causing a parachute to deploy from the envelope. In some cases, one or more of the mechanical actuation systems comprises a squib.
PAYLOAD SEPARATION DURING DESCENT OF AERIAL VEHICLE
2023-10-05
Patent
Elektronische Ressource
Englisch