The invention relates to a system for environmental control of an aircraft cabin (5), comprising a device for bleeding compressed air from at least one aircraft engine; an air cycle turbine engine (20) comprising at least one supercharger (21) connected to said device for bleeding compressed air by an air bleed duct (7) and a turbine (22) connected to the cabin (5) by a cabin inlet duct (8) in order to be able to supply said cabin with air at a controlled pressure and temperature, characterised in that it further comprises: stationary blading (23) which has a variable injection cross section and is mounted on said turbine (22) of said air cycle turbine engine (20) so as to be able to modify, on command, the flow rate and/or the pressure of air supplying an air inlet of said turbine (22); and a second supercharger (22) which is mounted on said air cycle turbine engine (20) and is connected to a device for bleeding outside air and to said bleed duct.
SYSTÈME ET PROCÉDÉ DE CONTRÔLE ENVIRONNEMENTAL D'UNE CABINE D'UN AÉRONEF ET AÉRONEF ÉQUIPÉ D'UN TEL SYSTÈME DE CONTRÔLE
SYSTEM AND METHOD FOR ENVIRONMENTAL CONTROL OF AN AIRCRAFT CABIN AND AIRCRAFT PROVIDED WITH SUCH A CONTROL SYSTEM
KLIMAANLAGE UND ENTSPRECHENDES VERFAHREN FÜR DIE KABINE EINES LUFTFAHRZEUGS, UND LUFTFAHRZEUG, DAS MIT EINER SOLCHEN ANLAGE AUSGESTATTET IST
2019-11-27
Patent
Electronic Resource
French
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
European Patent Office | 2019
|SYSTEME D’ACTIONNEMENT D’UNE SURFACE DE CONTROLE D’UN AERONEF.
European Patent Office | 2019
|PROCEDE ET SYSTEME DE CONTROLE D'UNE DESCENTE D'URGENCE D'UN AERONEF.
European Patent Office | 2018
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