Patent ID: 9587584
Date: 2017-03-07
CPC Classifications: B64D,F02K,F05D,H02P,Y02T

Claim:
1. A thrust reverser device for an aircraft comprising at least two thrust reversers, each of said thrust reversers comprising at least one cowl movably mounted between a closing position and an opening position, said cowl being actuated by at least one actuator driven by at least one electric motor, said electric motors being electrically supplied by a single power-conversion module electrically supplied by a single power source of said aircraft, the single power-conversion module comprising at least one autotransformer supplied with an alternating electric voltage by the single power source of said aircraft and connected to at least one rectifier stage adapted for converting said alternating electric voltage into a direct voltage, said rectifier stage being connected to at least one of a current balancing stage and a current smoothing stage, adapted for supplying with the direct voltage said electric motor of said electric actuator of said cowl, wherein the single power-conversion module comprises one of: