公开(公告)号：US20140180505A1

公开(公告)日：2014-06-26

申请号：US14132484

申请日：2013-12-18

Applicant: Messier-Bugatti-Dowty

Inventor： Jean-Baptiste VANEY ,  David FRANK ,  David LEMAY

IPC: B60T8/17 ,  B64C25/42 ,  B60T8/26

CPC classification number: B60T8/1703 ,  B60T7/042 ,  B60T8/00 ,  B60T8/172 ,  B60T8/26 ,  B60T8/325 ,  B60T17/221 ,  B64C25/426

Abstract: The invention relates to a method of managing the braking of an aircraft, the aircraft having a plurality of wheels R1, . . . , R12, each fitted with a brake F1, . . . , F12 adapted to generate a braking force in response to brake pedals 5 being depressed, the management method comprising the steps of: distributing the wheels fitted with respective brakes in at least two distinct groups G1, G2, G3, G′1, G′2, G′3; and allocating respective relationships to each of the groups of wheels for determining how braking force varies as a function of the depression of the brake pedals. According to the invention, the method further comprises the step of modifying the distribution of the wheels in response to a predetermined event occurring.

Abstract translation: 本发明涉及一种管理飞机制动的方法，该飞机具有多个轮R1。 。 。 ，R12，每个都配有制动器F1。 。 。 F12，其适于产生响应于制动踏板5被压下的制动力，所述管理方法包括以下步骤：将装配有相应制动器的车轮分配在至少两个不同的组G1，G2，G3，G'1，G' 2，G'3; 并且将各个关系分配给每个车轮组，以确定制动力如何随制动踏板的下压而变化。 根据本发明，该方法还包括响应于发生预定事件来修改车轮分布的步骤。

公开(公告)号：US20150001009A1

公开(公告)日：2015-01-01

申请号：US14314954

申请日：2014-06-25

Applicant: MESSIER-BUGATTI-DOWTY

Inventor： Pierre CHAMBARD ,  Jean-Baptiste VANEY

IPC: B64C25/42 ,  B60T1/06 ,  F16D55/36

CPC classification number: B64C25/42 ,  B60T1/065 ,  F16D55/36 ,  F16D2055/0095 ,  F16D2200/0052

Abstract: The invention relates to a method of using and renovating a brake disk (9), the method comprising steps of using the disk in a plurality of lives and compensating for a reduction in the thickness of the disk after each life by assembling the disk with a complementary portion or by associating the disk with another disk of rotor or stator type if the disk is itself respectively of stator or rotor type.

Abstract translation: 本发明涉及一种使用和更新制动盘（9）的方法，所述方法包括以下步骤：在多个寿命中使用该盘并且通过将盘组装成盘来补偿每个寿命后盘的厚度的减小 互补部分或通过将盘与转子或定子类型的另一个盘相关联，如果盘本身分别是定子或转子类型。

公开(公告)号：US20130230075A1

公开(公告)日：2013-09-05

申请号：US13782751

申请日：2013-03-01

Applicant: MESSIER-BUGATTI-DOWTY

Inventor： Franck SELLES ,  Jean-Baptiste VANEY ,  Emmanuel COLIN

IPC: B60T17/22 ,  B64C25/44 ,  F16D66/02 ,  B64C25/42

CPC classification number: B60T17/22 ,  B64C25/42 ,  B64C25/44 ,  F16D55/36 ,  F16D66/00 ,  F16D66/02 ,  F16D2066/001 ,  F16D2121/14 ,  F16D2121/24 ,  F16D2125/40 ,  F16D2125/48

Abstract: An electric brake for an aircraft wheel comprising a support 4 formed by a torsion tube 5 and by an actuator-carrier 6, a stack 7 of disks mounted around the torsion tube 5, electromechanical actuators 8 carried by the actuator-carrier 6, each actuator comprising an electric motor 12 and a pusher 14, the electric motor 12 being adapted to move the pusher 14 facing the stack 7 of disks in order to apply a braking force selectively to the stack 7 of disks; and temperature measurement means for measuring a temperature representative of a temperature that exists in the stack 7 of disks. The temperature measurement means comprises at least one temperature sensor 18 arranged in the pusher 14 of one of the electromechanical actuators 8 so as to be located in the immediate proximity of the stack 7 of disks when the pusher 14 is brought into contact therewith.

Abstract translation: 一种用于飞机车轮的电动制动器，包括由扭力管5和致动器载体6形成的支撑件4，安装在扭转管5周围的盘堆叠7，由致动器支架6承载的机电致动器8，每个致动器 包括电动机12和推动器14，电动机12适于移动面向盘堆7的推动器14，以便选择性地向盘的堆叠7施加制动力; 以及温度测量装置，用于测量表示盘的堆叠7中存在的温度的温度。 温度测量装置包括布置在机电致动器8中的一个的推动器14中的至少一个温度传感器18，以便当推动器14与其接触时位于盘的堆叠7附近。

公开(公告)号：US20150337915A1

公开(公告)日：2015-11-26

申请号：US14691825

申请日：2015-04-21

Applicant: MESSIER-BUGATTI-DOWTY

Inventor： Pierre CHAMBARD ,  Come DORGE ,  Richard MASSON ,  Jean-Baptiste VANEY

IPC: F16D55/42 ,  B64C25/44

CPC classification number: F16D55/42 ,  B64C25/44 ,  F16D55/24 ,  F16D55/36 ,  F16D2055/0058 ,  F16D2055/0095

Abstract: The invention relates to a disc brake for an aircraft wheel, comprising friction discs (20,30), including rotor discs and stator discs, a structure comprising a torsion tube (11) on which the discs are fitted, a rear plate (12) which is located at one end of the tube, and a support (13) for braking actuators (14,15) at another end of the tube, the actuators being able to be selectively activated in order to apply a pressing force to the discs. According to the invention, the discs are separated into two groups, including a first group (20) which can be used alone for taxiing braking operations, and a second group (30) which can be used alone or in conjunction with the first group for take-off/landing braking operations.

Abstract translation: 本发明涉及一种用于飞行器轮的盘式制动器，包括摩擦盘（20,30），包括转子盘和定子盘，包括其上安装有盘的扭力管（11）的结构，后板（12） 其位于所述管的一端，以及用于在所述管的另一端制动致动器（14,15）的支撑件（13），所述致动器能够被选择性地启动以向所述盘施加按压力。 根据本发明，盘被分成两组，包括可以单独用于滑行制动操作的第一组（20），以及可以单独使用或与第一组一起使用的第二组（30） 起飞/着陆制动操作。

公开(公告)号：US20140297095A1

公开(公告)日：2014-10-02

申请号：US14224794

申请日：2014-03-25

Applicant: MESSIER-BUGATTI-DOWTY

Inventor： Jean-Baptiste VANEY

IPC: B60T17/22 ,  B64C25/42

CPC classification number: B60T17/22 ,  B60T17/221 ,  B64C25/42 ,  F16D55/36 ,  F16D66/026 ,  F16D2066/006

Abstract: A method of managing the lifetime of a stack of disks of an aircraft brake having at least one braking actuator including a pusher adapted to press selectively against the stack of disks in order to generate a braking force for an associated wheel, the method comprising the following steps, for a given flight of the aircraft: actuating the actuator to cause the pusher to come into contact with the stack of disks; deducing therefrom a stroke of the actuator, and by taking the difference with a nominal stroke stored in memory corresponding to the stack of disks when new, deducing a current level of wear (U) for the stack of disks; from the current level of wear and from the number of flights (N) flown since the new stack of disks was mounted, using an extrapolation method to estimate a potential number of flights (ΔN) before the stack of disks reaches a maximum acceptable level of wear (Umax).

Abstract translation: 一种管理飞机制动器的盘堆的寿命的方法，其具有至少一个制动致动器，所述制动致动器包括推动器，所述制动致动器适用于选择性地压靠所述盘堆，以便为相关联的车轮产生制动力，所述方法包括以下 步骤，对于飞行器的给定飞行：致动致动器以使推动器与盘堆接触; 从而推导致动器的行程，并且通过在新的时候与存储在对应于盘堆的存储器中的标称行程相差来推算出用于堆栈的当前磨损水平（U）的差异; 从目前的磨损水平以及从安装新的磁盘堆叠以来飞行的航班数（N），使用外推方法来估计磁盘堆栈达到最大可接受的潜在航班数（＆Dgr; N） 磨损水平（Umax）。

公开(公告)号：US20140180506A1

公开(公告)日：2014-06-26

申请号：US14135924

申请日：2013-12-20

Applicant: MESSIER-BUGATTI-DOWTY

Inventor： Jean-Baptiste VANEY ,  David FRANK ,  David LEMAY

IPC: B60T8/17 ,  B64C25/42 ,  B60T8/26

CPC classification number: B60T8/1703 ,  B60T7/042 ,  B60T8/00 ,  B60T8/26 ,  B60T17/221 ,  B64C25/445

Abstract: A method of managing the braking of an aircraft, the aircraft having a plurality of wheels R1, . . . , R12, each fitted with a brake F1, . . . , F12 adapted to generate a braking force in response to brake pedals 5 being depressed. The management method comprising the steps of (1) distributing the wheels fitted with respective brakes in at least two distinct groups G1, G2, G3, G′1, G′2, G′3; (2) allocating respective braking relationships to each of the groups of wheels for determining how braking force varies as a function of the depression of the brake pedals; and (3) acting at predetermined intervals to permutate the allocation of the relationships to the groups in application of a predefined permutation relationship. The method also includes a step of modifying the permutation relationship in response to the occurrence of a predetermined event.

Abstract translation: 一种管理飞机制动的方法，该飞机具有多个轮R1。 。 。 ，R12，每个都配有制动器F1。 。 。 ，F12适于产生响应于制动踏板5被压下的制动力。 该管理方法包括以下步骤：（1）将装配有相应制动器的车轮分配在至少两个不同的组G1，G2，G3，G'1，G'2，G'3中; （2）将各个制动关系分配给每个车轮组，以确定制动力如何随制动踏板的下压而变化; 以及（3）以预定间隔起作用以将应用于预定义置换关系的关系的分配置换为组。 该方法还包括响应于预定事件的发生来修改置换关系的步骤。