Patent ID: 11938431
Assignee: SAFRAN HELICOPTER ENGINES
Field: Chemical engineering (Chemistry)
Classification: CPC B  F | IPC B  F

Claim 10:
11. The component of claim 8, wherein the structural part comprises a first shell surrounded by a second shell forming respectively inner and outer circumferential walls of the duct, the second shell comprising a first part, forming the annular radially outer wall of the circumferential centrifugation enclosure, and a second substantially radial part defining an axial limit of the duct opposite the at least one annular axial inlet, and
wherein the cellular structure is configured to standardize load losses between a first plurality of zones and a second plurality of zones, wherein the first plurality of zones is disposed closer to the first shell than the second plurality of zones, and wherein the second plurality of zones is disposed closer to the annular radially outer wall.