초록 ▼

An actuating mechanism is disclosed for a thrust reverser of a turbojet engine having an engine cowling with a reverse thrust opening, a thrust reverser door pivotally connected to the engine cowling so as to pivot between forward and reverse thrust positions, and a linear actuator having a casing w

An actuating mechanism is disclosed for a thrust reverser of a turbojet engine having an engine cowling with a reverse thrust opening, a thrust reverser door pivotally connected to the engine cowling so as to pivot between forward and reverse thrust positions, and a linear actuator having a casing with an extendable and retractable piston rod. The piston rod is connected to the thrust reverser by a first connection forming a first connection point. An interface bracket is fixedly attached to the turbojet engine structure and engages a mounting flange in a connector affixed to the actuator casing at a second connection point, the mounting flange being in contact with the interface bracket at a third connection point, the first, second and third connection points lying in a straight line.

대표청구항 ▼

[ We claim:] [1.] An actuating mechanism for a trust reverser for a turbojet engine having an engine cowling with at least one reverse thrust opening, at least one thrust reverser door pivotally connected to the engine cowling so as to pivotally move between forward and reverse thrust positions, the

[ We claim:] [1.] An actuating mechanism for a trust reverser for a turbojet engine having an engine cowling with at least one reverse thrust opening, at least one thrust reverser door pivotally connected to the engine cowling so as to pivotally move between forward and reverse thrust positions, the actuating mechanism comprising:a) a linear actuator having a casing with an extendable and retractable piston rod;b) first connection connecting the piston rod to the at least one thrust reverser door, the first connection forming a first connection point;c) an interface bracket fixedly attached to the turbojet engine structure; and,d) connector connected to the actuator casing at a second connection point, the connector having a mounting flange with an engagement surface in contact with the interface bracket at a third connection point, the third connection point lying on the engagement surface, whereby the engagement surface ensures that the first, second and third connection points always lie in a straight line such that the third connection point is substantially free of any torque from the linear actuator.