Avionics heat exchanger

Aircraft turbine engines are controlled by complex electronic devices such as FADEC and PSS units. These devices can be adversely impacted by the engine environment including the condensing of evaporated water. Aspects of the present disclosure include unique heat exchangers to control the temperatu...

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Bibliographische Detailangaben
Hauptverfasser:	Storage, Michael Ralph, McQueen, Dennis Alan
Format:	Patent
Sprache:	eng
Schlagworte:	AIR INTAKES FOR JET-PROPULSION PLANTS AIRCRAFT ARRANGEMENTS OR MOUNTING OF POWER PLANTS OR PROPULSIONTRANSMISSIONS IN AIRCRAFT AVIATION BLASTING CLADDING OR PLATING BY SOLDERING OR WELDING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COMBUSTION ENGINES CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS COSMONAUTICS CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING ENGINE PLANTS IN GENERAL EQUIPMENT FOR FITTING IN OR TO AIRCRAFT FLYING SUITS GAS-TURBINE PLANTS HEAT EXCHANGE IN GENERAL HEAT PUMP SYSTEMS HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MACHINE TOOLS MACHINES OR ENGINES IN GENERAL MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES NON-POSITIVE DISPLACEMENT PUMPS PARACHUTES PERFORMING OPERATIONS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS PUNCHING METAL REFRIGERATION OR COOLING REFRIGERATORS SOLDERING OR UNSOLDERING STEAM ENGINES TRANSPORTING WEAPONS WELDING WORKING BY LASER BEAM WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Beschreibung
Zusammenfassung:	Aircraft turbine engines are controlled by complex electronic devices such as FADEC and PSS units. These devices can be adversely impacted by the engine environment including the condensing of evaporated water. Aspects of the present disclosure include unique heat exchangers to control the temperature of these electronic devices to assure their proper operation.