US 11,987,370 B2
Aircraft propulsion assembly comprising a front engine mount which comprises a transverse beam which is partially positioned opposite a front transverse reinforcement of a primary structure of a strut
Jean Geliot, Toulouse (FR)
Assigned to Airbus Operations SAS, Toulouse (FR)
Filed by Airbus Operations SAS, Toulouse (FR)
Filed on Jun. 27, 2022, as Appl. No. 17/849,882.
Claims priority of application No. 2106985 (FR), filed on Jun. 29, 2021.
Prior Publication US 2022/0411086 A1, Dec. 29, 2022
Int. Cl. B64D 27/40 (2024.01); B64D 27/02 (2006.01); F02C 7/20 (2006.01)
CPC B64D 27/40 (2024.01) [B64D 27/02 (2013.01); F02C 7/20 (2013.01); B64D 27/402 (2024.01)] 9 Claims
OG exemplary drawing
 
1. An aircraft propulsion assembly comprising:
an engine,
a primary structure of a strut, and
a front engine mount which connects the primary structure and the engine;
the primary structure comprising upper and lower side members, right and left lateral panels and a front transverse reinforcement, the upper and lower side members and the right and left lateral panels comprising front transverse edges;
the front engine mount comprising:
a transverse beam which is connected to the primary structure,
a first connection rod which is connected to the engine with at least one first engine connection axle and to the transverse beam with at least one first beam connection axle,
a second connection rod which is connected to the engine with at least one second engine connection axle and to the transverse beam with at least one second beam connection axle, the first and second connection rods converging in a direction of a location which is positioned below the transverse beam,
right and left brackets which are positioned at one side and the other of the primary structure and which each have a first wing which is connected to the transverse beam and a second wing which is connected to the primary structure,
wherein the transverse beam comprises an upper extension which is at least partially positioned opposite the front transverse reinforcement, at least one first connection element which connects the upper extension and the front transverse reinforcement, right and left lateral extensions which are positioned approximately in a transverse plane at one side and the other of the upper extension and, for each right or left lateral extension, at least one second connection element which connects the right or left lateral extension and the first wing of the right or left bracket which is positioned approximately in said transverse plane, and at least one third connection element connecting the second wing of the right or left bracket to the primary structure by passing through the second wing, the left or right lateral panel, and the front transverse reinforcement such that the left or right lateral panel is between the second wing and the front transverse reinforcement.