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Windmill control system for multiengined aircraft

  • US 3,227,176 A
  • Filed: 12/31/1962
  • Issued: 01/04/1966
  • Est. Priority Date: 12/31/1962
  • Status: Expired due to Term
First Claim
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1. IN A TURBOJET ENGINE WINDMILL BRAKE CONTROL SYSTEM:

  • A ROW OF VARIABLE STATOR VANES;

    LATCHING MEANS, SAID LATCHING MEANS INCLUDING;

    A DRIVEN MEMBER, SAID DRIVEN MEMBER BEING OPERABLY CONNECTED TO SAID ROW OF VANES FOR ADJUSTMENT THEREOF BETWEEN TWO EXTREME POSITIONS AND HAVING A PIVOT POINT FIXED THEREON;

    A BELLCRANK HAVING A FIRST ARM AND A SECOND ARM, SAID ARMS EXTENDING AT RIGHT ANGLES TO EACH OTHER, SAID BELLCRANK BEING MOUNTED ON SAID PIVOT POINT AT THE JUNCTURE OF SAID ARMS;

    A SUPPORT MEMBER, SAID MEMBER BEING FIXED WITH RESPECT TO SAID DRIVEN MEMBER AND HAVING A PLURALITY OF STOP MEANS THEREON;

    A LOCKING MEMBER, SAID LOCKING MEMBER BEING MOUNTED ON THE FREE AND OF SAID FIRST ARM;

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