公开(公告)号：US07703580B2

公开(公告)日：2010-04-27

申请号：US10895905

申请日：2004-07-22

申请人： Pierre Girod ,  Patrick Quesne

发明人： Pierre Girod ,  Patrick Quesne

IPC分类号： F16D55/08 ,  F16D65/52

CPC分类号： B60T8/325 ,  B60T8/1703 ,  B60T13/74

摘要： The invention relates to an actuator for an electromechanical brake, the actuator comprising a pusher and a first drive member arranged to move the pusher in register with a stack of disks and to apply a braking pressure to the stack of disks, the actuator including a second drive member comprising a piezoelectric assembly suitable for modulating the braking pressure applied to the stack of disks. According to the invention, the piezoelectric assembly is disposed inside the actuator so as to present an end that is stationary.

摘要翻译： 本发明涉及一种用于机电制动器的致动器，所述致动器包括推动器和第一驱动构件，所述第一驱动构件布置成将推动器与一堆盘盘对准地移动并且向盘堆施加制动压力，所述致动器包括第二 驱动构件包括适于调节施加到盘叠的制动压力的压电组件。 根据本发明，压电组件设置在致动器内部，以呈现静止的端部。

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。

公开(公告)号：US20070194917A1

公开(公告)日：2007-08-23

申请号：US10592933

申请日：2004-07-08

申请人： Pierre Girod ,  Nicolas Pequeux ,  Samuel Jadin

发明人： Pierre Girod ,  Nicolas Pequeux ,  Samuel Jadin

IPC分类号： G08B13/18 ,  G08B23/00

CPC分类号： E05F15/74 ,  E05Y2900/132 ,  G08B13/183

摘要： A method for detecting a passage associated with an access door, for example a boarding door or a building entrance, which is secured in order to ensure passage of a single person includes producing the profile of an entering person by a first level detection device formed by the vertical bars of active infrared cells (D1), and opening or holding closed the access door according to the profile.

摘要翻译： 用于检测与为了确保单个人的通过而固定的检修门（例如登机门或建筑物入口）相关联的通道的方法包括通过第一级检测装置产生进入人物的简档，该第一级检测装置由 活动红外线电池的垂直条（D 1），根据轮廓打开或关闭检修门。

公开(公告)号：US20050104446A1

公开(公告)日：2005-05-19

申请号：US10988621

申请日：2004-11-16

申请人： Philippe Chico ,  Pierre Girod

发明人： Philippe Chico ,  Pierre Girod

IPC分类号： B60T7/04 ,  B60T8/17 ,  B60T13/74 ,  B64C25/42 ,  B60T13/66

CPC分类号： B60T8/1703 ,  B60T7/042 ,  B60T13/74 ,  B64C25/426

摘要： The invention provides a method of actuating an airplane brake fitted with at least one electromechanical actuator including a pusher that can be displaced in controlled manner in register with a stack of disks to apply a force on the stack of disks in response to a braking reference signal, the method comprising the steps of: when the braking reference signal crosses a contact threshold, controlling the actuator so that the pusher approaches the stack of disks, until the pusher reaches a contact position with the stack of disks; storing said contact position; and then immediately afterwards, controlling the actuator so that the pusher applies a force on the stack of disks in response to the braking reference signal.

摘要翻译： 本发明提供了一种致动装配有至少一个机电致动器的飞行器制动器的方法，所述机械致动器包括可以以受控方式移位的推动器，以与盘堆叠对准，以响应于制动参考信号向盘叠施加力 所述方法包括以下步骤：当所述制动参考信号越过接触阈值时，控制所述致动器使得所述推动器接近所述盘堆，直到所述推动器到达所述盘堆的接触位置; 存储所述接触位置; 然后立即控制致动器，使得推动器响应于制动参考信号而在盘堆上施加力。

公开(公告)号：US20060152080A1

公开(公告)日：2006-07-13

申请号：US11117353

申请日：2005-04-29

申请人： Philippe Chico ,  Pierre Girod

发明人： Philippe Chico ,  Pierre Girod

IPC分类号： B60T17/16

CPC分类号： B60T17/221 ,  B60T7/12 ,  B60T8/00 ,  B60T13/741 ,  B64C25/44 ,  F16D2121/24

摘要： The invention relates to a protection method for protecting from overheating in a vehicle brake system comprising at least one brake provided with at least one electromechanical actuator which comprises a pusher actuated by an electric motor to apply a force selectively onto friction elements of the brake, it being possible for the brake system to operate, at the request of the pilot of the vehicle, either in a controlled mode in which the pusher of the actuator is actuated by the electric motor so as to apply a braking force selectively to the friction elements in response to a braking instruction, or in a parking mode in which the pusher of the actuator is locked in a position in which it exerts a parking force on the friction elements. According to the invention, the method includes the step of acting, while the vehicle is at a standstill, while the brake system is in the controlled mode, and while the pusher is controlled to apply a force on the friction element, to switch automatically and without intervention from the pilot from the controlled mode to the parking mode.

摘要翻译： 本发明涉及一种用于在车辆制动系统中防止过热的保护方法，该保护方法包括设置有至少一个机电致动器的至少一个制动器，所述至少一个制动器包括由电动机驱动的推动器，以在制动器的摩擦元件上施加力 可以在制动系统的驾驶员的要求下以可控模式操作制动系统，其中致动器的推动器由电动机致动，以便选择性地向摩擦元件施加制动力 响应于制动指令，或者在停车模式中，致动器的推动器被锁定在其中对摩擦元件施加驻车力的位置。 根据本发明，该方法包括以下步骤：当车辆处于静止状态时，当制动系统处于受控模式时，并且当推动器受到控制以对摩擦元件施加力时，自动切换和 无需驾驶员从受控模式到停车模式的干预。

公开(公告)号：US20050192733A1

公开(公告)日：2005-09-01

申请号：US10998618

申请日：2004-11-30

申请人： Stephane Dellac ,  Jerome Sibre ,  Pierre Girod

发明人： Stephane Dellac ,  Jerome Sibre ,  Pierre Girod

IPC分类号： B60T8/00 ,  B60T8/17 ,  B60T8/32 ,  B60T13/74 ,  G06F7/00

CPC分类号： B60T8/1703 ,  B60T8/00 ,  B60T8/325

摘要： The invention relates to a method of managing a braking system architecture for an airplane fitted with brakes having electromechanical actuators, in which some of the actuators are connected to a battery assembly of the airplane and other actuators are not connected to the battery assembly of the airplane, which method comprises a step of controlling at least one of the actuators that is not connected to the battery assembly to cause it to exert a force equal to a unit holding force, which force is determined independently of any braking demand from the pilot. The invention also provides an architecture specially adapted to implement the method.

摘要翻译： 本发明涉及一种管理用于具有机电致动器的制动器的飞机的制动系统架构的方法，其中一些致动器连接到飞机的电池组件并且其它致动器未连接到飞机的电池组件 该方法包括控制未连接到电池组件的至少一个致动器以使其施加等于单元保持力的步骤，该力独立于来自飞行员的任何制动需求而被确定。 本发明还提供了一种专门用于实现该方法的架构。

公开(公告)号：US08037971B2

公开(公告)日：2011-10-18

申请号：US10986212

申请日：2004-11-12

申请人： Philippe Chico ,  Pierre Girod

发明人： Philippe Chico ,  Pierre Girod

IPC分类号： F16D55/36

CPC分类号： F16D55/36 ,  F16D65/0043 ,  F16D65/186 ,  F16D2055/0008 ,  F16D2055/0091 ,  F16D2121/24 ,  F16D2250/0084

摘要： The invention provides airplane landing gear comprising at least one axle for carrying at least one brake-and-wheel assembly comprising a rim mounted to rotate on the axle and a stack of disks and a support carrying modular electromechanical actuators that are individually removable, the landing gear and the brake-and-wheel assembly being organized in such a manner that each actuator is in at least one of the following configurations: an empty space of dimensions sufficient for receiving the actuator extends on a disassembly path directly facing the actuator when it is in an operating position; the actuator is associated with displacement means enabling it to be moved from an operating position to a disassembly position, an empty space of dimensions sufficient to receive the actuator extending along a disassembly path directly facing the actuator when it is in the disassembly position.

摘要翻译： 本发明提供了一种飞机起落架，其包括至少一个轴，用于承载至少一个制动器和车轮组件，所述至少一个制动器和车轮组件包括安装成在轴上旋转的轮辋和一叠盘和支撑件，其承载单独可拆卸的模块化机电致动器， 齿轮和制动器和轮组件以这样的方式组织，使得每个致动器处于以下构造中的至少一个：当它们是直接面向致动器的拆卸路径时，足够用于接收致动器的空间的空间在直接面向致动器的拆卸路径上延伸 处于工作状态; 致动器与位移装置相关联，使得其能够从操作位置移动到拆卸位置，足够的空间足以容纳致动器在处于拆卸位置时沿着直接面向致动器的拆卸路径延伸。

公开(公告)号：US20060152074A1

公开(公告)日：2006-07-13

申请号：US11115203

申请日：2005-04-27

申请人： Philippe Chico ,  Pierre Girod

发明人： Philippe Chico ,  Pierre Girod

IPC分类号： B60T17/16

CPC分类号： B60T17/221 ,  B60T7/12 ,  B60T8/00 ,  B60T8/1703 ,  B60T13/741 ,  B64C25/44 ,  F16D2121/24

摘要： The invention relates to a method of managing a parking force in a brake system for a vehicle equipped with at least one electric brake having at least one electromechanical actuator which comprises a pusher actuated by an electric motor to apply a force selectively onto friction elements of the brake, the method including the step of causing the pusher to exert a parking force that is initially equal to a nominal parking force on the friction elements so that the parking force is maintained in the absence of drive from the electric motor. According to the invention, the method includes the step of adjusting said parking force at least once.

摘要翻译： 本发明涉及一种管理用于车辆的制动系统中的驻车力的方法，所述制动系统具有至少一个电动制动器，所述至少一个电动制动器具有至少一个机电致动器，所述至少一个机电致动器包括由电动机驱动的推动器，以将力选择性地施加到所述 制动器，该方法包括使推动器施加最初等于摩擦元件上的标称停车力的驻车力的步骤，使得在没有来自电动机的驱动的情况下保持驻车力。 根据本发明，该方法包括至少调整所述驻车力的步骤。

公开(公告)号：US20050039990A1

公开(公告)日：2005-02-24

申请号：US10895905

申请日：2004-07-22

申请人： Pierre Girod ,  Patrick Quesne

发明人： Pierre Girod ,  Patrick Quesne

IPC分类号： F16D65/18 ,  B60T8/17 ,  B60T8/32 ,  B60T13/74 ,  F16D55/36 ,  F16D55/08

CPC分类号： B60T8/325 ,  B60T8/1703 ,  B60T13/74

摘要： The invention relates to an actuator for an electromechanical brake, the actuator comprising a pusher and a first drive member arranged to move the pusher in register with a stack of disks and to apply a braking pressure to the stack of disks, the actuator including a second drive member comprising a piezoelectric assembly suitable for modulating the braking pressure applied to the stack of disks. According to the invention, the piezoelectric assembly is disposed inside the actuator so as to present an end that is stationary.

摘要翻译： 本发明涉及一种用于机电制动器的致动器，所述致动器包括推动器和第一驱动构件，所述第一驱动构件布置成将推动器与一堆盘盘对准地移动并且向盘堆施加制动压力，所述致动器包括第二 驱动构件包括适于调节施加到盘叠的制动压力的压电组件。 根据本发明，压电组件设置在致动器内部，以呈现静止的端部。

公开(公告)号：US08374764B2

公开(公告)日：2013-02-12

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： G06F19/00

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。