Patent ID: 11885280
Assignee: SAFRAN AIRCRAFT ENGINES
Field: Engines, pumps, turbines (Mechanical engineering)
Classification: CPC F  B  G  Y | IPC F

Claim 1:
2. The cascade type thrust reverser device according to claim 1, wherein said thrust reverser cascade comprises first partitions positioned successively in the first direction and parallel to one another and second transverse partitions intersecting said first partitions and each extending in planes parallel to one another and parallel to the first direction, said acoustic treatment panel comprises third partitions positioned successively in the first direction and parallel to one another and fourth transverse partitions intersecting said third partitions and each extending in planes parallel to one another and parallel to the first direction, the first cavities each being defined by two of the first partitions and two of the second transverse partitions, the second cavities each being defined by two of the third partitions and two of the fourth transverse partitions, and each first partition of the first partitions is positioned in the continuation of each third partition of the third partitions in the third direction intersecting the first plane and each second transverse partition of the second transverse partitions is positioned in the continuation of each fourth transverse partition of the fourth transverse partitions in said third direction intersecting the first plane when the device is in said first position.