Hybrid vapor cycle/air cycle environmental control system

Liquid powered ejector

Liquid pressure amplification with superheat suppression

Liquid pressure amplification with superheat suppression

Means and method for the recovery of expansion work in a vapor c

Method and apparatus for compressing gas

Method and apparatus for cooling air to cryogenic...

Method and apparatus for deriving mechanical energy from a heat

Method and apparatus for extracting energy from a pressured gas

Method and apparatus for improved aircraft environmental...

Method and arrangement for the compression of gas

Method and device for gas refrigeration

Method and installation for cooling an apparatus

Method and system for cryogenic refrigeration using air

Method and system for feeding a cool air inlet of the cabin...

Method for optimizing the mechanical output of a fluid pressure

Method of and apparatus for conditioning air

Method of cold generation and a plant for accomplishing same

Method of dehydrating natural gas

Methods of operating a refrigeration system