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1. 发明授权

US08538604B2 Method for distributing braking torque between braked wheels fitted to at least one undercarriage of an aircraft 有权
标题翻译：在配备在飞机的至少一个起落架上的制动轮之间分配制动转矩的方法
公开(公告)号：US08538604B2
公开(公告)日：2013-09-17
申请号：US13439206
申请日：2012-04-04
申请人： Julien Thibault
发明人： Julien Thibault
IPC分类号： G01C23/00
CPC分类号： B60T8/1703 , B60T8/00
摘要： A method for distributing braking energy between a group of the braked wheels numbered 1 . . . p and fitted to N undercarriages of an aircraft, each of the braked wheels having a brake furnished with a stack of discs to which a load is selectively applied so as to generate a torque for braking the wheel. Each brake is equipped with a unit for measuring a thickness of the stack of discs, and in which—the setting C j = E j E 1 + … ⁢ + E p · N · C is an individual setting of braking to be generated by brake j, where p is the number of wheels concerned, C is the general setting of braking to be developed by the braked wheels of one and the same undercarriage, Ej is the thickness of the stack of discs of the brake of wheel j, and Cj the individual braking setting for wheel j. Each brake is controlled according to the individual braking setting thus determined.
摘要翻译：一种在编号为1的制动轮组之间分配制动能量的方法。。。 p并且安装到飞机的N个底盘上，每个制动轮具有制动器，其配备有一堆盘，选择性地施加负载，以便产生用于制动车轮的转矩。每个制动器配备有用于测量盘叠厚度的单元，其中 - 设置C j = E j E 1 + ... + E p·N·C是单独的制动设置由制动器j产生，其中p是有关车轮的数量，C是由同一个起落架的制动轮产生的制动的一般设置，Ej是车轮j的制动器的盘堆叠的厚度，Cj为车轮j的单独制动设置。每个制动器根据如此确定的各个制动设置进行控制。

2. 发明申请

US20130006447A1 METHOD FOR MANAGING A BRAKING SYSTEM FOR AN AIRCRAFT FITTED WITH ELECTROMECHANICAL BRAKES 有权
标题翻译：用于配备机电制动器的飞机制动系统的管理方法
公开(公告)号：US20130006447A1
公开(公告)日：2013-01-03
申请号：US13583814
申请日：2011-03-11
申请人： Julien Thibault , Emmanuel Colin , Stephane Mudry
发明人： Julien Thibault , Emmanuel Colin , Stephane Mudry
IPC分类号： B64C19/00
CPC分类号： B60T8/1703
摘要： A braking system for an aircraft with electric brakes comprising plural electromechanical actuators (2). The system comprises a braking control unit (20) delivering a normal braking setpoint (21) for one or more controllers (10) of the actuators, and selection means (15) for causing the braking system to operate in a plurality of modes. The system includes: a normal braking mode where the control unit generates a normal braking setpoint (21) for the controller(s); an ultimate braking mode, having priority over the normal braking mode, being responsive to a parking control member, and controlling actuators to respond to the actuation of the parking control member; and a parking braking mode, applied in response to the parking control member and only if the aircraft is stationary, in which the actuators are controlled to apply a force in response to the parking control member being actuated and are then blocked in position.
摘要翻译：一种具有电动制动器的飞机的制动系统，包括多个机电致动器（2）。该系统包括为致动器的一个或多个控制器（10）提供正常制动设定点（21）的制动控制单元（20），以及用于使制动系统以多种模式操作的选择装置（15）。该系统包括：正常制动模式，其中控制单元产生用于控制器的正常制动设定值（21）; 优先于正常制动模式的极限制动模式，响应于停车控制构件，并且控制致动器以响应停车控制构件的致动; 以及驻车制动模式，其响应于停车控制构件而应用，并且仅当飞行器处于静止状态时，其中致动器被控制以响应于停车控制构件被致动而施加力并且然后被阻挡就位。

3. 发明申请

US20120271490A1 METHOD FOR DISTRIBUTING BRAKING TORQUE BETWEEN BRAKED WHEELS FITTED TO AT LEAST ONE UNDERCARRIAGE OF AN AIRCRAFT 有权
标题翻译：分配制动轮的制动扭矩的方法适用于至少一架飞机的底盘
公开(公告)号：US20120271490A1
公开(公告)日：2012-10-25
申请号：US13439206
申请日：2012-04-04
申请人： Julien THIBAULT
发明人： Julien THIBAULT
IPC分类号： B60T8/17 , B60T8/62 , B64C25/42
CPC分类号： B60T8/1703 , B60T8/00
摘要： A method for distributing braking energy between a group of braked wheels 1 . . . p and fitted to N undercarriages of an aircraft, each of the braked wheels comprising a brake furnished with a stack of discs to which a load is selectively applied so as to generate a torque for braking the wheel. Each brake is equipped with means for measuring a thickness of the stack of discs, and in which: the setting C j = E j E 1 + … + E p . N . C is assigned as individual setting of braking to be generated by brake j. Here, p is the number of wheels concerned, C is the general setting of braking to be developed by the braked wheels of the same undercarriage, Ej is the thickness of the stack of discs of the brake of wheel j, and Cj the individual braking setting for wheel j. Each brake is controlled according to the individual braking setting thus determined.
摘要翻译：一种在一组制动轮1之间分配制动能量的方法。。。 p并且装配到飞机的N个底架上，每个制动轮包括制动器，其配备有一叠盘，其中选择性地施加负载，以便产生用于制动车轮的扭矩。每个制动器配备有用于测量盘叠厚度的装置，其中：设定C j = E j E 1 + ... + E p。 N。 C被分配为由制动器j产生的制动的单独设置。这里，p是相关车轮的数量，C是由相同的起落架的制动轮开发的制动的一般设置，Ej是车轮j的制动器的盘堆叠的厚度，Cj是单独的制动车轮j的设置。每个制动器根据如此确定的各个制动设置进行控制。

4. 发明申请

US20120175198A1 ELECTROMECHANICAL ACTUATOR WITH DUAL EXCITATION 有权
标题翻译：电动执行器与双重激励
公开(公告)号：US20120175198A1
公开(公告)日：2012-07-12
申请号：US13347106
申请日：2012-01-10
申请人： Julien THIBAULT , Florent NIERLICH
发明人： Julien THIBAULT , Florent NIERLICH
IPC分类号： B64C25/44 , F16D55/36
CPC分类号： H02K7/06 , H02K11/21 , H02K11/33
摘要： A braking actuator for a brake of an aircraft, the actuator comprising: an electric motor; a pusher actuated by the motor; and a position sensor for sensing the position of the movable portion of the motor and provided with transmitter and receiver members. The motor has first and second exciters adapted to move the movable portion of the motor and adapted to be powered independently from each other. The transmitter member of the position sensor comprises first and second transmitters adapted to be powered independently, and the receiver member generates the signal representative of position on being excited by at least one of the transmitters.
摘要翻译：一种用于飞行器制动器的制动致动器，所述致动器包括：电动机; 由电动机驱动的推动器; 以及位置传感器，用于感测电动机的可动部分的位置并设置有发射器和接收器构件。电动机具有适于移动电动机的可动部分并且适于彼此独立供电的第一和第二激励器。位置传感器的发射器构件包括适于独立供电的第一和第二发射器，并且接收器构件产生表示由至少一个发射器激发的位置的信号。

5. 发明授权

US07523812B2 Method of managing an electromechanical brake actuator in particular for aircraft 有权
标题翻译：特别是用于航空器的机电制动致动器的管理方法
公开(公告)号：US07523812B2
公开(公告)日：2009-04-28
申请号：US11429207
申请日：2006-05-08
申请人： Julien Thibault , Florent Nierlich
发明人： Julien Thibault , Florent Nierlich
IPC分类号： B60T13/74
CPC分类号： B60T13/74 , B64C25/44
摘要： The invention relates to a method of managing an electromechanical brake actuator comprising an electric motor adapted to move a pusher against a stack of disks to apply a braking force to the stack of disks, selectively, the method comprising the step of causing the actuator to operate in a given operating domain in the current/speed plane in such a manner that the operating domain is selected to present a boundary having a portion that extends substantially along a constant power curve plotted in the current/speed plane.
摘要翻译：本发明涉及一种管理机电制动器致动器的方法，其包括电动马达，所述电动马达适于将推动器移动到一叠盘上，以选择性地将制动力施加到所述盘堆，所述方法包括使致动器操作的步骤在当前/速度平面中的给定操作域中，操作域被选择为呈现具有基本上沿着当前/速度平面中绘制的恒定功率曲线延伸的部分的边界。

6. 发明申请

US20070084677A1 Method of managing an electromechanical brake actuator in particular for aircraft 有权
标题翻译：特别是用于航空器的机电制动致动器的管理方法
公开(公告)号：US20070084677A1
公开(公告)日：2007-04-19
申请号：US11429207
申请日：2006-05-08
申请人： Julien Thibault , Florent Nierlich
发明人： Julien Thibault , Florent Nierlich
IPC分类号： F16D55/36
CPC分类号： B60T13/74 , B64C25/44
摘要： The invention relates to a method of managing an electromechanical brake actuator comprising an electric motor adapted to move a pusher against a stack of disks to apply a braking force to the stack of disks, selectively, the method comprising the step of causing the actuator to operate in a given operating domain in the current/speed plane in such a manner that the operating domain is selected to present a boundary having a portion that extends substantially along a constant power curve plotted in the current/speed plane.
摘要翻译：本发明涉及一种管理机电制动器致动器的方法，其包括电动马达，所述电动马达适于将推动器移动到一叠盘上，以选择性地将制动力施加到所述盘堆，所述方法包括使致动器操作的步骤在当前/速度平面中的给定操作域中，操作域被选择为呈现具有基本上沿着当前/速度平面中绘制的恒定功率曲线延伸的部分的边界。

7. 发明申请

US20060195244A1 Method of servo-control in a braking system having electric brakes 有权
标题翻译：具有电动制动器的制动系统中的伺服控制方法
公开(公告)号：US20060195244A1
公开(公告)日：2006-08-31
申请号：US11134361
申请日：2005-05-23
申请人： Julien Thibault
发明人： Julien Thibault
IPC分类号： G06F19/00
CPC分类号： B60T13/741 , B60T8/1703
摘要： The invention relates to a method of servo-control in a vehicle brake system including at least one electric brake having at least one actuator comprising a pusher facing friction elements and driven by an electric motor to apply a force selectively against the friction elements in response to a braking setpoint, the method making use of a plurality of relationships between various operating parameters of the actuator including a relationship between a pusher position and a corresponding force applied by the pusher to the friction elements. According to the invention, the method comprises the step of adjusting said particular relationship between position and force.
摘要翻译：本发明涉及一种车辆制动系统中的伺服控制方法，包括至少一个电动制动器，该至少一个电动制动器具有至少一个致动器，该至少一个致动器包括面向摩擦元件并由电动机驱动的推动器，以响应于选择性地向摩擦元件施加力制动设定点，该方法利用致动器的各种操作参数之间的多个关系，包括推动器位置和由推动器施加到摩擦元件的对应力之间的关系。根据本发明，该方法包括调整位置和力之间的所述特定关系的步骤。

8. 发明申请

US20110079471A1 ELECTRIC BRAKING CIRCUIT PROVIDED WITH MEANS FOR CONTROLLING MEMBERS FOR BLOCKING THE PUSHERS OF ELECTROMECHANICAL ACTUATORS FITTED TO AN AIRCRAFT BRAKE 审中-公开
标题翻译：电动制动电路，用于控制装配在飞机制动器上的电动执行器的推动器的构件
公开(公告)号：US20110079471A1
公开(公告)日：2011-04-07
申请号：US12996280
申请日：2009-06-03
申请人： Emmanuel Colin , Julien Thibault , Stephane Mudry
发明人： Emmanuel Colin , Julien Thibault , Stephane Mudry
IPC分类号： B64C25/44 , G06F19/00 , B60T8/17 , B64C25/42
CPC分类号： B64C25/42 , B60T8/00 , B60T8/1703 , B60T8/321 , B60T13/741 , B60T17/221 , B60T2270/402
摘要： The invention relates to an aircraft braking circuit having brakes with electromechanical actuators for braking wheels located at the bottom end of at least one undercarriage. In accordance with the invention, a remote unit is located at the bottom of the undercarriage close to the actuators and connected to a certain number of said actuators, the remote unit receiving a power supply via a power supply cable going down along the undercarriage, and having as many controlled switches as connected actuators for selectively powering blocking members fitted to the connected actuators, the switches being controlled independently of one another by software parking orders generated by a control unit and passing via a single communications bus going down along the undercarriage to the remote unit.
摘要翻译：本发明涉及一种具有制动器的制动器，其具有用于位于至少一个起落架底端的制动轮的机电致动器。根据本发明，远程单元位于起落架底部靠近致动器并连接到一定数量的所述致动器，远程单元经由沿起落架向下运动的电源电缆接收电源，以及具有与连接的致动器一样多的受控开关作为连接的致动器，用于选择性地为安装到所连接的致动器的阻挡构件提供动力，所述开关由控制单元产生的软件停车指令彼此独立地控制，并且经由沿着起落架向下运行的单个通信总线通过远程单元。

9. 发明申请

US20100332095A1 BRAKING SYSTEM ARCHITECTURE FOR AN AIRCRAFT FITTED WITH ELECTROMECHANICAL BRAKES 有权
标题翻译：用于机电制动器的飞机的制动系统结构
公开(公告)号：US20100332095A1
公开(公告)日：2010-12-30
申请号：US12795304
申请日：2010-06-07
申请人： Emmanuel COLIN , Julien THIBAULT , Pierre GIROD
发明人： Emmanuel COLIN , Julien THIBAULT , Pierre GIROD
IPC分类号： B64C25/44 , B64C25/42
CPC分类号： B60T13/741 , B60T8/1703
摘要： The invention relates to a braking system architecture for an aircraft fitted with electromechanical brakes including at least one electromechanical actuator. In accordance with the invention, the architecture comprises at least one proximity unit disposed in the proximity of the brakes at the bottom of the undercarriage and including input/output means for collecting and calibrating at least signals coming from sensors associated with the brakes, and for transmitting the signals as processed in this way to control members for controlling the actuators by means of a communications bus running along the undercarriage, the proximity unit further including control means for controlling the blocking members of the actuators.
摘要翻译：本发明涉及一种配备有包括至少一个机电致动器的机电制动器的飞行器的制动系统架构。根据本发明，该结构包括设置在起落架底部的制动器附近的至少一个接近单元，并且包括至少用于收集和校准来自与制动器相关联的传感器的信号的输入/输出装置，并且将以这种方式处理的信号传送到控制构件，以便通过沿着底架行进的通信总线来控制致动器，该接近单元还包括用于控制致动器的阻挡构件的控制装置。

10. 发明申请

US20090216417A1 METHOD OF CONTROLLING A VEHICLE BRAKE WITH COMPENSATION FOR EXPANSION 有权
标题翻译：控制车辆制动与扩展补偿的方法
公开(公告)号：US20090216417A1
公开(公告)日：2009-08-27
申请号：US12371198
申请日：2009-02-13
申请人： Julien THIBAULT
发明人： Julien THIBAULT
IPC分类号： G06F19/00 , B60T15/14
CPC分类号： B60T8/1703
摘要： The invention relates to a method of controlling an electromechanical brake for a vehicle wheel, the brake including an actuator provided with a pusher that is actuated by an electric motor and that is adapted to exert a braking force selectively on friction elements in response to an actuation setpoint, the method comprising the following steps:from a braking setpoint ( F), determining a nominal position setpoint ( X) for the brake actuator;from said braking setpoint ( F), estimating a reference current (i*) that ought normally to be flowing in the motor of the actuator to apply a force equal to the braking setpoint;comparing the reference current (i*) with a current (i) actually flowing in the motor of the actuator, and deducing a position correction (xcorr); andadding the position correction to the nominal position setpoint.
摘要翻译：本发明涉及一种控制用于车轮的机电制动器的方法，该制动器包括具有推动器的致动器，该推动器由电动机致动并且适于响应于致动而选择性地施加在摩擦元件上的制动力该方法包括以下步骤：从制动设定点（ F）），确定制动致动器的标称位置设定点（ X）估计通常在致动器的电动机中流动的参考电流（i *），以施加等于制动设定值的力;从而从制动设定点（ F）将参考电流（i *）与实际上在致动器的电动机中流动的电流（i *）进行比较，并推导位置校正（xcor）; 并将位置校正添加到标称位置设定点。

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