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    • 2. 发明授权
    • Method and system for controlling at least one actuator for actuating the cowlings of a thrust inverter in a turbojet engine
    • 用于控制至少一个致动器的方法和系统,用于致动涡轮喷气发动机中的推力变换器的整流罩
    • US08285467B2
    • 2012-10-09
    • US12673890
    • 2008-07-16
    • Hakim Maalioune
    • Hakim Maalioune
    • F02K3/02F02K1/32
    • F02K1/763F02K1/72F05D2270/62
    • The invention relates to a method for controlling at least one actuator for actuating the cowlings of a thrust inverter in a turbojet engine, the actuator being driven by an electric motor including a relative position sensor providing information on the evolution of the movement thereof, wherein the motor is controlled based on the instantaneous position of the cowling in at least one portion of the movement thereof between an open position and a closed position, the instantaneous position of the cowling being determined from at least one reference position absolute data and relative position data relative to said reference position provided by the relative position sensor of the motor, wherein in case the actuation is resumed after an interruption, a new determination of the reference position is initiated.
    • 本发明涉及一种用于控制至少一个致动器的方法,用于致动涡轮喷气发动机中的推力逆变器的整流罩,该致动器由包括相对位置传感器的电动机驱动,该相对位置传感器提供关于其运动演变的信息,其中 基于整流罩在其打开位置和关闭位置之间的运动的至少一部分中的瞬时位置来控制电动机,整流罩的瞬时位置由至少一个参考位置确定绝对数据和相对位置数据相对 到由电动机的相对位置传感器提供的所述参考位置,其中在中断之后恢复启动的情况下,启动对基准位置的新的确定。
    • 4. 发明授权
    • Self-calibration method for the electric jacks of a turbojet nacelle
    • 涡轮喷气发动机舱电动千斤顶的自校准方法
    • US08955305B2
    • 2015-02-17
    • US12528945
    • 2008-02-01
    • Thierry Marin MartinodHakim Maalioune
    • Thierry Marin MartinodHakim Maalioune
    • F02K1/76
    • F02K1/763
    • The invention relates to a method for the self-calibration of electric jacks (6a, 6b) capable of actuating a mobile member (2) of a turbojet nacelle (1) and connected to at least one position measuring member, characterized in that it comprises the steps of: moving the jack(s) into a retracted position corresponding to a first position of the mobile member, storing one or more position values fed back by the position measuring member for the jack(s) in said retracted position; moving the jack(s) into an extended position corresponding to a second position of the mobile member; storing one or mom position values fed back by the position measuring member for the jack(s) in said extended position.
    • 本发明涉及一种用于自动校准能够启动涡轮喷气发动机舱(1)的移动构件(2)并连接到至少一个位置测量构件的电动千斤顶(6a,6b)的方法,其特征在于,其包括 步骤:将所述千斤顶移动到对应于所述移动构件的第一位置的缩回位置,将由所述千斤顶的位置测量构件反馈的一个或多个位置值存储在所述缩回位置; 将所述千斤顶移动到对应于所述移动构件的第二位置的延伸位置; 存储由位于所述伸出位置的千斤顶的位置测量构件反馈的一个或多个位置值。
    • 8. 发明申请
    • SELF-CALIBRATION METHOD FOR THE ELECTRIC JACKS OF A TURBOJET NACELLE
    • 自动校准方法,用于涡轮机电机的电气插座
    • US20100107598A1
    • 2010-05-06
    • US12528945
    • 2008-02-01
    • Thierry Marin MartinodHakim Maalioune
    • Thierry Marin MartinodHakim Maalioune
    • F02K3/02G01D18/00
    • F02K1/763
    • The invention relates to a method for the self-calibration of electric jacks (6a, 6b) capable of actuating a mobile member (2) of a turbojet nacelle (1) and connected to at least one position measuring member, characterised in that it comprises the steps of: moving the jack(s) into a retracted position corresponding to a first position of the mobile member, storing one or more position values fed back by the position measuring member for the jack(s) in said retracted position; moving the jack(s) into an extended position corresponding to a second position of the mobile member; storing one or mom position values fed back by the position measuring member for the jack(s) in said extended position.
    • 本发明涉及一种用于自动校准能够启动涡轮喷气发动机舱(1)的移动构件(2)并连接到至少一个位置测量构件的电动千斤顶(6a,6b)的方法,其特征在于,其包括 步骤:将所述千斤顶移动到对应于所述移动构件的第一位置的缩回位置,将由所述千斤顶的位置测量构件反馈的一个或多个位置值存储在所述缩回位置; 将所述千斤顶移动到对应于所述移动构件的第二位置的延伸位置; 存储由位于所述伸出位置的千斤顶的位置测量构件反馈的一个或多个位置值。