Exchanger for aircraft air conditioning circuit and integrated propulsion assembly for such an exchanger
US6715713B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 21, 2003 |
| Grant date | Apr 6, 2004 |
| Priority date | — |
| Expiry date | May 21, 2023 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF28D2021/0021
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An exchanger (10) intended for cooling air admitted into an air conditioning circuit of an aircraft is housed inside the rigid caisson of the strut by which a turboreactor is suspended from the wing unit. The exchanger comprises superposed hollow plates (12) forming air guides for the relatively cold air drawn off in the fan duct of the turboreactor. More precisely, this air is drawn off at the front, alternatively on both sides of the exchanger, via each of the plates (12). It is released behind and on the opposite side. The warm air intended for the air conditioning circuit circulates from front to back between the plates (12).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.