A vacuum assembly (40) includes a housing (42) and a movable assembly (44) positioned within the housing (42). Movement of the movable assembly (44) relative to the housing (42) creates a low pressure area. A fluid flow conduit (82) is in fluid communication with the low pressure area. A leakage valve (90) is disposed within the fluid flow conduit (82) and is movable between a first position and a second position to restrict a flow through the fluid flow conduit (82) upon detection of an undesired viscous fluid within the low pressure area.
VACUUM SYSTEM FOR FUEL DEGASSING
VAKUUMSYSTEM FÜR EINE KRAFTSTOFFENTGASUNG
SYSTÈME À VIDE POUR DÉGAZAGE DE CARBURANT
2019-02-27
Patent
Electronic Resource
English
Vacuum degassing behavior of beryllium
AIAA | 1984
|Degassing procedure for ultrahigh vacuum
NTRS | 1979
|