Hinged device for doors of an aircraft nacelle and nacelle equipped with said hinged device

  • US 7,703,716 B2
  • Filed: 05/14/2007
  • Issued: 04/27/2010
  • Est. Priority Date: 05/16/2006
  • Status: Active Grant
First Claim
Patent Images

1. A hinged device for at least one door (46.1, 46.2) of an aircraft nacelle (40), said at least one door being able to block an opening (44) that is made in a fairing of the nacelle,wherein said hinged device comprises a base (54) located in a low part of the nacelle to which is connected said at least one door by a pivoting axis (56), said pivoting axis (56) being essentially parallel to a longitudinal axis (42) of the nacelle, said base (54) being able to occupy a first retracted state in which said base (54) is located at least in part inside the nacelle and a second extended state in which said base (54) is located outside the fairing of the nacelle so as to be able to move, in a direction that is essentially parallel to the longitudinal axis of the nacelle, outside of said nacelle by entraining said at least one door (46.1, 46.2) so that movement of the base causes the at least one door to provide access to the opening,wherein said hinged device further comprises at least one connecting and holding element of which a first end is connected to said at least one door and a second end is connected to the nacelle, andat least one of the first and second ends of said at least one connecting and holding element is able to slide along a slide that is made at said at least one door.

View all claims
    ×
    ×

    Thank you for your feedback

    ×
    ×