Air conditioning system

Details Air conditioning system Air conditioning system

2006-05-09

2006-05-09

Doerrler, William C. (Department: 3744)

Refrigeration

Air compressor, cooler and expander type

C062S086000, C062S402000

Reexamination Certificate

active

07040112

ABSTRACT:
An air conditioning system for an aircraft in which cabin air is recirculated and mixed with cold air from an air conditioning machine which includes at least an expansion turbine over which warm pressurised air is expanded and cooled, and wherein the system includes a heat exchanger in which a heat load from hot cabin air and/or a hot avionics system is exchanged with the warm pressurised air prior to the pressurised air being expanded by the expansion turbine.

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patent: 2003/0051492 (2003-03-01), Hartenstein et al.
patent: 2087540 (1982-05-01), None
patent: 2087540 (1995-10-01), None

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