A seat (5) comprising a bucket (10) and a frame (15) fastened to a floor (2). Said seat (5) includes at least one energy absorber system (20) having a plurality of energy absorbers (21) arranged in parallel. Said seat (5) includes an index (30) that is movable in translation to secure the bucket (10) to an energy absorber system (20) by engaging with one end of one or more energy absorbers (21). Said seat (5) includes at least one suspension system (40) having a spring member (60) suspending said bucket (10) from said frame (15) as a function of the weight of a passenger, mechanical indexing means (60) co-operating with an index (30), said seat (5) including a mechanical inhibitor system (70) for blocking the suspension system (40) during a crash.


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    Title :

    Anti-crash seat and an aircraft


    Contributors:

    Publication date :

    2016-07-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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