Solenoid-operated pressure-regulator modules (500), aircraft inflatable slide assemblies, and methods for assembling solenoid-operated pressure-regulator modules are described. The solenoid-operated pressure-regulator modules (500) include a primary inflation valve (522), a secondary inflation valve (546), a secondary valve actuator (540), a solenoid (518), an inflatable slide (270), and a gas source (554). The solenoid-operated pressure-regulator modules (500) are configured to selectively enable a fluid connection between a gas source (554) and an inflatable slide (270) to enable inflation of the inflatable slide (270). The primary inflation valve (522) includes a main cavity (506), a command cavity (524), an inlet (502) through which a gas enters the main cavity (506), an outlet (532), a poppet (530) that controls a gas flow from the inlet (502) to the outlet (532), and a valve divider (514) separating the main cavity (506) from the command cavity (524). The secondary inflation valve (546) is fluidly coupled to the outlet (532) of the primary inflation valve (522). The primary and secondary inflation valves (522, 546) are configured to be simultaneously operated by operation of the solenoid (518).
SOLENOID-OPERATED MODULES FOR INFLATION SYSTEMS AND ASSEMBLING METHODS THEREOF
ELEKTROMAGNETISCH BETÄTIGTE MODULE FÜR AUFBLASSYSTEME UND DEREN MONTAGEVERFAHREN
MODULES ACTIONNÉS PAR SOLÉNOÏDE POUR SYSTÈMES DE GONFLAGE ET LEURS PROCÉDÉS D'ASSEMBLAGE
2022-09-28
Patent
Electronic Resource
English
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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