发明授权
US5522416A Pneumatic pressure regulation system 失效
气动调压系统

Pneumatic pressure regulation system
摘要:
An air pressure regulator includes a cylindrical rotor with a hollow interior. The thin walls of the rotor have windows which overlap inlet and exhaust windows in the housing. The rotor is rotated progressively by a stepper motor in response to computer determination of required pressure. The system is used to inflate a pilot's anti-G suit.
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