A pressurization system includes a first compressor that receives a ram air, a fan air, or engine air; a first turbine that is on a common shaft with the first compressor and wherein the first turbine receives an engine air; a main heat exchanger downstream of the first compressor and the first turbine; an internal environment suitable for human occupants and downstream of the main heat exchanger; a second turbine downstream of the internal environment; the second turbine may be on the common shaft with the first compressor and first turbine; or a generator downstream of the second turbine; a motor downstream of the generator; and wherein the motor drives the first compressor.
CABIN OUTFLOW AIR ENERGY OPTIMIZED CABIN PRESSURIZING SYSTEM
SYSTEM ZUR DRUCKBEAUFSCHLAGUNG DER KABINE OPTIMIERT IN BEZUG AUF DIE KABINENABLUFT
SYSTÈME DE PRESSURISATION DE LA CABINE OPTIMISÉ AU NIVEAU DU FLUX D'AIR SORTANT DE LA CABINE
2020-03-04
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Cabin outflow air energy optimized cabin pressurizing system
European Patent Office | 2023
|CABIN OUTFLOW AIR ENERGY OPTIMIZED CABIN PRESSURIZING SYSTEM
European Patent Office | 2019
|CABIN OUTFLOW AIR ENERGY OPTIMIZED CABIN PRESSURIZING SYSTEM
European Patent Office | 2021
|CABIN OUTFLOW AIR ENERGY OPTIMIZED CABIN PRESSURIZING SYSTEM
European Patent Office | 2020
|Cabin outflow air energy optimized cabin pressurizing system
European Patent Office | 2020
|