A bleed air pressure regulation system (30) for an aircraft anti-icing system comprises a first, upstream pressure regulating valve (32) and a second, downstream pressure regulating valve (34) arranged in series in a bleed airflow path (28). The respective pressure regulating valves (32, 34) each have a regulating pressure chamber (74) in fluid communication with a respective pressure setting valve (82, 84). Each pressure setting valve (82, 84) is in fluid communication with a bleed air inlet (88, 96) upstream of the first, upstream pressure regulating valve (32). The first, upstream pressure regulating valve (32) is set to regulate the pressure of the bleed air to a first pressure and the second, downstream pressure regulating valve (34) is set to regulate the pressure of the bleed air to a second pressure which is higher than the first pressure.
СИСТЕМА РЕГУЛИРОВАНИЯ ДАВЛЕНИЯ ОТБИРАЕМОГО ВОЗДУХА ДЛЯ ПРОТИВООБЛЕДЕНИТЕЛЬНОЙ СИСТЕМЫ ВОЗДУШНОГО СУДНА, ПРОТИВООБЛЕДЕНИТЕЛЬНАЯ СИСТЕМА МОТОГОНДОЛЫ ДВИГАТЕЛЯ ВОЗДУШНОГО СУДНА И СПОСОБ РЕГУЛИРОВАНИЯ ОТБОРА ВОЗДУХА В ПРОТИВООБЛЕДЕНИТЕЛЬНОЙ СИСТЕМЕ
2017-07-03
Patent
Electronic Resource
Russian
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
European Patent Office | 2018
СИСТЕМА ПРЕДОСТАВЛЕНИЯ УСЛУГ ПАССАЖИРУ ДЛЯ ВОЗДУШНОГО СУДНА
European Patent Office | 2015
СПОСОБ ПРОЕКТИРОВАНИЯ ВОЗДУШНОГО СУДНА И СИСТЕМА ДЛЯ ЕГО ОСУЩЕСТВЛЕНИЯ
European Patent Office | 2017
СИСТЕМА ОБЕСПЕЧЕНИЯ БЕЗОПАСНОСТИ ВОЗДУШНОГО СУДНА И СПОСОБ СВЯЗИ С ЕЕ ИСПОЛЬЗОВАНИЕМ
European Patent Office | 2018