26-12-2013 дата публикации
Номер: US20130341134A1
Принадлежит:
The invention provides a method of unblocking an aircraft wheel brake having at least one electromechanical actuator with at least one electric motor and a pusher movable under drive from the motor facing friction elements of the brake in order to apply a braking force selectively against the friction elements the actuator being provided with a blocking member for blocking the pusher in position, at least after the actuator has been operated to apply a parking brake force. According to the invention, the unblocking method comprises the steps of: 15108851210. A method of unblocking an aircraft wheel brake having at least one electromechanical actuator () with at least one electric motor and a pusher () movable under drive from the motor facing friction elements () of the brake in order to apply a braking force selectively against the friction elements () , the actuator () being provided with a blocking member () for blocking the pusher () in position , at least after the actuator has been operated to apply a parking brake force , the unblocking method being characterized in that it comprises the steps of:{'b': 25', '12, 'connecting an external control unit () to the brake, the external control unit being brought to the proximity of the wheel by an operator on the ground and being adapted to act at least on the blocking member () of the actuator; and'}{'b': 25', '12', '10, 'using the external control unit () to cause the blocking member () to unblock the pusher ().'}225102510. An unblocking method according to claim 1 , wherein the control unit () is also adapted to act on the motor of the actuator to move the pusher () claim 1 , the method including a step of using the external control unit () to cause the pusher () to reverse.3. An unblocking method according to claim 1 , including claim 1 , in addition to the above-mentioned steps:{'b': 17', '25', '17, 'an initial step consisting in disconnecting from the brake an electrical cable bundle () extending along the ...
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