A propeller blade comprises a root, a tip (40) distal from the root, a trailing edge (32) extending from the root to the tip (40), a trailing edge, e.g. foam, insert (26), a shell (28) forming an outer surface of the propeller blade (10) and a plurality of stitches of yarn (62) extending through two parts of the shell (28) adjacent the trailing edge (32), wherein the yarns do not extend through the trailing edge insert (26)


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    Title :

    REINFORCED PROPELLER BLADE


    Additional title:

    VERSTÄRKTES PROPELLERBLATT
    PALE D'HÉLICE RENFORCÉE


    Contributors:
    AMAT PASCAL (author)

    Publication date :

    2020-12-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B64C AEROPLANES , Flugzeuge



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