TERMIUM Plus®

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CROSSOVER VALVE [3 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2001-08-06

English

Subject field(s)
  • Helicopters (Military)
OBS

crossover valve : term officially approved by the Aeronautical Terminology Standardization Committee(ATSC)-Helicopters.

French

Domaine(s)
  • Hélicoptères (Militaire)
OBS

robinet d'intercommunication : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Hélicoptères.

Spanish

Save record 1

Record 2 1986-09-25

English

Subject field(s)
  • Aircraft Propulsion Systems
CONT

The compartment cooling air fan is located on the APU left side just aft of the generator. The fan is driven by the accessory drive and draws air through a flapper valve mounted on the exterior surface of the APU enclosure left side. Cooling air supplied by the fan from the aft accessory compartment is blown into the system through a bifurcated duct attached to the aft side of the fan housing. This duct diverts a portion of air through the oil cooler and allows the remainder to be used for generator and APU compartment cooling. Air for cooling the generator flows through a crossover duct attached to the blast cap on the end of the generator. Air for cooling the compartment is allowed to escape into the area surrounding the APU by means of a slot in the lower surface of the generator crossover duct.

French

Domaine(s)
  • Propulsion des aéronefs
OBS

chapeau de refroidissement : terme accepté par le Comité de la terminologie des cartes de travail du DC-9.

Spanish

Save record 2

Record 3 1985-11-29

English

Subject field(s)
  • Aeroindustry
CONT

The ambient flight deck light level increases to a preset crossover light valve, as detected by the autobright system sensors located on pilot's center panel.

French

Domaine(s)
  • Constructions aéronautiques
OBS

Terme uniformisé par le CUTA opérations aériennes.

Spanish

Save record 3

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