An aircraft with an automatic system for water detection

摘要

The invention is related to an aircraft (1) with an external life raft system outside a cabin (2), comprising a life raft container (3) on either side of a longitudinal aircraft x-axis. Said containers (3) comprise each for determination whether "aircraft in flight" or "aircraft in water": at least one water sensor (WSR1, WSR2 WSL1, WSL2), at least one vibration sensor (VSYF, VSYC, VSZF, VSZC), a life raft control panel (4), a life raft control logic (5) inside the cabin (2) and an autonomous power supply system in said life raft control logic (5) supplying all sensors and/or components of the external life raft system and comprising electrical activation means (26) for manual or automatic activation of the life raft.