Thruster assembly comprising an engine attachment having at least one connecting pin equipped with a translation and aircraft locking system comprising at least one such propellant assembly

摘要

Thruster assembly comprising an engine attachment having at least one connecting pin equipped with a translation and aircraft locking system comprising at least one such propellant assembly The subject of the invention is a propulsion assembly for an aircraft comprising a connecting pin ( 76) of an engine attachment connecting first and second parts and comprising: a first hollow tube (88), housed in bores (86) provided in the first and second parts in operation and comprising at least one groove (90.1) near at least one of its first and second ends (88.1, 88.2), at least one locking plate (100.1, 100.2) comprising at least one locking hole (102) having a first part (104.1), delimited by a first edge (B104.1) configured to fit in the groove (90.1), and a second part (104.2), delimited by a second edge (B104.2) and configured to allow the introduction of the first hollow tube (88 ) in the blocking hole (1 02), the locking plate (100.1, 100.2) being movable between a first position in which the first edge (B104.1) of the first part (104.1) is accommodated, at least partially, in the groove (90.1) and a second position in which no edge of the locking hole (102) is positioned in the groove (90.1) of the first hollow tube (88), a locking system (106) making it possible to immobilize the locking plate (100.1) , 100.2) in the first position. Figure 7