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1. 发明授权

US08371350B2 Device for connecting a tire of an aircraft wheel to a pneumatic unit of the aircraft 有权
标题翻译：用于将飞机轮胎的轮胎连接到飞行器的气动单元的装置
公开(公告)号：US08371350B2
公开(公告)日：2013-02-12
申请号：US13100800
申请日：2011-05-04
申请人： Olivier Collet , Jean-Clair Pradier , Bertrand Maes
发明人： Olivier Collet , Jean-Clair Pradier , Bertrand Maes
IPC分类号： B60C23/10
CPC分类号： B60C23/003 , B60C2200/02 , Y10T137/7876
摘要： A device for selectively connecting a tire to a pneumatic unit of an aircraft, the tire forming part of a wheel mounted to rotate on a hollow axle of the aircraft, the device comprising a stator and a rotor that is mounted to rotate relative to the stator and that includes a structure enabling it to be rotated by the wheel. The stator is bell-shaped and is designed to be received as a push-fit in the axle, and includes an end wall carrying a first pneumatic port for connection to the pneumatic unit via a tube running along the inside of the axle, the rotor extending substantially inside the stator.
摘要翻译：一种用于选择性地将轮胎连接到飞行器的气动单元的装置，所述轮胎形成安装成在所述飞行器的中空轴上旋转的轮的所述轮胎，所述装置包括定子和转子，所述定子和转子相对于所述定子并且其包括使其能够被轮旋转的结构。定子是钟形的，并且被设计成作为推动配合被接收在轴中，并且包括端壁，其承载着第一气动端口，用于经由沿着轴的内部行进的管连接到气动单元，转子基本上在定子内部延伸。

2. 发明授权

US07898487B2 Undercarriage fitted with a communication device between a wheel and the undercarriage 有权
标题翻译：在车轮和起落架之间配有通讯装置的底盘系统
公开(公告)号：US07898487B2
公开(公告)日：2011-03-01
申请号：US12133484
申请日：2008-06-05
申请人： Jean-Clair Pradier , Thomas Lavaud
发明人： Jean-Clair Pradier , Thomas Lavaud
IPC分类号： H01Q1/32
CPC分类号： B60C23/0408 , B60C23/0444
摘要： The invention relates to an aircraft undercarriage including at least one axle having at least one wheel mounted to rotate thereon, the undercarriage including a communication device for connecting a sensor mounted on a rim of the wheel to stationary processor means mounted on the aircraft. According to the invention, the communication device comprises firstly an antenna secured to the sensor and thus rotating together with the wheel, and secondly a stationary antenna extending at the end of the axle and connected to the processor means, the two antennas being in radio communication through a cover of non-conductive material secured to the wheel and covering the end of the axle.
摘要翻译：本发明涉及一种飞机底盘系统，其包括至少一个轴，其至少一个车轮具有安装以在其上旋转的至少一个车轮，所述起落架包括用于将安装在车轮边缘上的传感器连接到安装在飞行器上的固定式处理器装置的通信装置。根据本发明，通信装置首先包括固定在传感器上并因此与轮一起旋转的天线，其次是在轴的端部延伸并连接到处理器装置的固定天线，两个天线处于无线电通信通过固定在车轮上并覆盖轴的端部的非导电材料的盖子。

3. 发明授权

US07484424B2 Device and method for determining the weight and/or a characteristic value of the position of the centre of gravity of an aircraft 有权
标题翻译：用于确定飞行器重心和/或重心位置的特征值的装置和方法
公开(公告)号：US07484424B2
公开(公告)日：2009-02-03
申请号：US11396550
申请日：2006-04-04
申请人： Jean-Clair Pradier
发明人： Jean-Clair Pradier
IPC分类号： G01N5/00
CPC分类号： G01M1/125 , G01G19/07
摘要： Method and device for determining the weight and/or a characteristic value of the position of the center of gravity of an aircraft standing on the ground by means of a plurality of undercarriages, each undercarriage including at least one structural element exhibiting a variable level of stresses depending on the fraction of the weight of the aircraft transmitted to the ground through the undercarriage. The method includes the steps ofa) measuring on each undercarriage at least one parameter representing the stress level of the element; and b) evaluating the characteristic value and/or the weight according to the parameters measured in step a). At least one parameter measured in step a) is a magnetic or electrical characteristic of the structural element of the undercarriage.
摘要翻译：用于通过多个起落架来确定站在地面上的飞行器的重心位置的重量和/或特征值的方法和装置，每个起落架包括至少一个表现出可变应力水平的结构元件取决于通过起落架传输到地面的飞机重量的分数。该方法包括以下步骤：a）在每个起落架上测量表示元件的应力水平的至少一个参数; 以及b）根据步骤a）中测量的参数评估特征值和/或重量。在步骤a）中测量的至少一个参数是起落架的结构元件的磁性或电特性。

4. 发明授权

US07992610B2 Device for connecting a tire of an aircraft wheel to a pneumatic unit of the aircraft 有权
标题翻译：用于将飞机轮胎的轮胎连接到飞行器的气动单元的装置
公开(公告)号：US07992610B2
公开(公告)日：2011-08-09
申请号：US12255303
申请日：2008-10-21
申请人： Olivier Collet , Jean-Clair Pradier , Bertrand Maes
发明人： Olivier Collet , Jean-Clair Pradier , Bertrand Maes
IPC分类号： B60C23/10
CPC分类号： B60C23/003 , B60C2200/02 , Y10T137/7876
摘要： A device for selectively connecting a tire to a pneumatic unit of an aircraft, the tire forming part of a wheel mounted to rotate on a hollow axle of the aircraft, the device comprising a stator and a rotor that is mounted to rotate relative to the stator and that includes means enabling it to be rotated by the wheel. The stator is bell-shaped and is designed to be received as a push-fit in the axle, and includes an end wall carrying a first pneumatic port for connection to the pneumatic unit via a tube running along the inside of the axle, the rotor extending substantially inside the stator.
摘要翻译：一种用于选择性地将轮胎连接到飞行器的气动单元的装置，所述轮胎形成安装成在所述飞行器的中空轴上旋转的轮的所述轮胎，所述装置包括定子和转子，所述定子和转子相对于所述定子并且其包括使其能够被车轮旋转的装置。定子是钟形的，并且被设计成作为推动配合被接收在轴中，并且包括端壁，其承载着第一气动端口，用于经由沿着轴的内部行进的管连接到气动单元，转子基本上在定子内部延伸。

5. 发明授权

US07589620B2 Axle end equipment for a vehicle, in particular an aircraft 失效
标题翻译：用于车辆，特别是飞机的车身终端设备
公开(公告)号：US07589620B2
公开(公告)日：2009-09-15
申请号：US11605355
申请日：2006-11-29
申请人： Jean-Clair Pradier , Eric Evenor , Thomas Lavaud , Bertrand Maes
发明人： Jean-Clair Pradier , Eric Evenor , Thomas Lavaud , Bertrand Maes
IPC分类号： B60C23/00
CPC分类号： G01P3/44 , B60C23/0413 , B60C23/043 , B60C2200/02
摘要： The invention relates to axle end equipment for a vehicle, in particular an aircraft, the equipment comprising a stationary portion for securing to the axle and a rotary portion for securing to the wheel carried by the axle. According to the invention, the rotary portion comprises first remote connection means in communication with a sensor mounted on the wheel so as to put the sensor and the rotary portion of the equipment into contactless electromagnetic relationship.
摘要翻译：本发明涉及用于车辆，特别是飞行器的车轴终端设备，该设备包括用于固定到车轴的固定部分和用于固定到由车轴承载的车轮的旋转部分。根据本发明，旋转部分包括与安装在车轮上的传感器连通的第一远程连接装置，以便将传感器和设备的旋转部分置于非接触式电磁关系中。

6. 发明申请

US20060243855A1 Device and method for determining the weight and/or a characteristic value of the position of the centre of gravity of an aircraft 有权
公开(公告)号：US20060243855A1
公开(公告)日：2006-11-02
申请号：US11396550
申请日：2006-04-04
申请人： Jean-Clair Pradier
发明人： Jean-Clair Pradier
IPC分类号： B64C25/14
CPC分类号： G01M1/125 , G01G19/07
摘要： Method and device for determining the weight and/or a characteristic value of the position of the center of gravity of an aircraft standing on the ground by means of a plurality of undercarriages, each undercarriage including at least one structural element exhibiting a variable level of stresses depending on the fraction of the weight of the aircraft transmitted to the ground through the undercarriage. The method includes the steps of a) measuring on each undercarriage at least one parameter representing the stress level of the element; and b) evaluating the characteristic value and/or the weight according to the parameters measured in step a). At least one parameter measured in step a) is a magnetic or electrical characteristic of the structural element of the undercarriage.

7. 发明申请

US20050039531A1 Wheel assembly equipped with a tachometer 有权
标题翻译：车轮总成配有转速表
公开(公告)号：US20050039531A1
公开(公告)日：2005-02-24
申请号：US10499910
申请日：2003-01-20
申请人： Jean-Clair Pradier
发明人： Jean-Clair Pradier
IPC分类号： G01P1/02 , G01P1/04 , G01P3/44 , G08C19/00 , H01R27/02 , H01R29/00 , G01P3/00
CPC分类号： H01R29/00 , G01P1/026 , G01P3/443 , H01R27/02
摘要： The equipment for measuring the speed of rotation of a vehicle wheel (14) carried by a wheel axle (12) comprises a tachometer (30) having a stator (32) suitable for being secured to the wheel axle (12), a rotor (34) suitable for being rotated by the wheel (14), and a connector (110) secured to the stator (32) for electrical connection of the tachometer. The connector (110) includes a set of connection terminals (114A). The equipment further comprises an information transmission member (82) carried by the tachometer stator (32) and suitable for co-operating with a complementary information transmission member (74) constrained to rotate with the wheel (14). Said tachometer connector (110) includes additional connection terminals (114B) to which said information transmission member (82) is connected for transmitting said information.
摘要翻译：用于测量由轮轴（12）承载的车轮（14）的转速的设备包括转速计（30），其具有适于固定到轮轴（12）的定子（32），转子 34），以及固定在定子（32）上用于电连接转速表的连接器（110）。连接器（110）包括一组连接端子（114A）。该设备还包括由转速计定子（32）承载并且适于与受限于与车轮（14）一起旋转的补充信息传递构件（74）协作的信息传输构件（82）。所述转速计连接器（110）包括附加的连接端子（114B），所述信息传输构件（82）连接到所述连接端子用于传送所述信息。

8. 发明申请

US20080303726A1 UNDERCARRIAGE FITTED WITH A COMMUNICATION DEVICE BETWEEN A WHEEL AND THE UNDERCARRIAGE 有权
标题翻译：与车轮与底盘之间的通讯设备的接收
公开(公告)号：US20080303726A1
公开(公告)日：2008-12-11
申请号：US12133484
申请日：2008-06-05
申请人： Jean-Clair PRADIER , Thomas Lavaud
发明人： Jean-Clair PRADIER , Thomas Lavaud
IPC分类号： H01Q1/28
CPC分类号： B60C23/0408 , B60C23/0444
摘要： The invention relates to an aircraft undercarriage including at least one axle having at least one wheel mounted to rotate thereon, the undercarriage including a communication device for connecting a sensor mounted on a rim of the wheel to stationary processor means mounted on the aircraft. According to the invention, the communication device comprises firstly an antenna secured to the sensor and thus rotating together with the wheel, and secondly a stationary antenna extending at the end of the axle and connected to the processor means, the two antennas being in radio communication through a cover of non-conductive material secured to the wheel and covering the end of the axle.
摘要翻译：本发明涉及一种飞机底盘系统，其包括至少一个轴，其至少一个车轮具有安装以在其上旋转的至少一个车轮，所述起落架包括用于将安装在车轮边缘上的传感器连接到安装在飞行器上的固定式处理器装置的通信装置。根据本发明，通信装置首先包括固定在传感器上并因此与轮一起旋转的天线，其次是在轴的端部延伸并连接到处理器装置的固定天线，两个天线处于无线电通信通过固定在车轮上并覆盖轴的端部的非导电材料的盖子。

9. 发明申请

US20080202865A1 Wheel Brake Comprising a Wear Sensor 审中-公开
标题翻译：包括磨损传感器的车轮制动器
公开(公告)号：US20080202865A1
公开(公告)日：2008-08-28
申请号：US11660788
申请日：2005-08-26
申请人： Jean Clair Pradier , Max Erick Busse-Grawitz
发明人： Jean Clair Pradier , Max Erick Busse-Grawitz
IPC分类号： F16D66/02
CPC分类号： F16D55/36 , F16D66/02
摘要： A brake for a vehicle wheel which is mounted in such a way that it can be rotated in relation to a wheel support, the brake including a frame which is fixed to the wheel support, and additional mobile and fixed friction elements. The inventive brake also includes a device for measuring a parameter representing the energetic capacity of the brake. The measuring device includes a capacitive sensor and an information processing unit, the capacitive sensor having two measuring reinforcements mounted face-to-face and carried by the frame, and a dielectric screen carried by a friction element which can be displaced by the action of each actuator. The dielectric screen slides between the two reinforcements during the clamping of the friction elements in order to modify the capacity of the condenser formed by the two measuring reinforcements. The brake is useful in an aeroplane.
摘要翻译：一种用于车轮的制动器，其以相对于车轮支撑件旋转的方式安装，所述制动器包括固定到车轮支撑件的框架，以及附加的移动和固定的摩擦元件。本发明的制动器还包括用于测量表示制动器的能量容量的参数的装置。测量装置包括电容传感器和信息处理单元，该电容式传感器具有两个由框架面对面并承载的测量增强件，以及由摩擦元件承载的电介质屏障，可通过每个执行器。在夹紧摩擦元件期间，电介质筛在两个增强件之间滑动，以便改变由两个测量增强件形成的冷凝器的容量。制动器在飞机上很有用。

10. 发明授权

US07394242B2 Tachometer with independently mountable rotary and stationary parts for an aircraft wheel 有权
标题翻译：用于飞机轮的独立安装的旋转和固定部件的转速计
公开(公告)号：US07394242B2
公开(公告)日：2008-07-01
申请号：US11302201
申请日：2005-12-14
申请人： Jean-Clair Pradier , Thomas Lavaud
发明人： Jean-Clair Pradier , Thomas Lavaud
IPC分类号： G01P3/44 , G01B7/30
CPC分类号： B64C25/36 , G01P3/487
摘要： A tachometer for an aircraft wheel mounted on an axle to rotate about an axis of rotation. The tachometer has a stationary part secured to the axle and a rotary part driven in rotation by the wheel. The stationary part and the rotary part are mountable independently on the axle and on the wheel, respectively, and have portions facing each other in a radial direction. A sensor and a target element carried by the stationary and rotary parts portions that extend facing each other in a radial direction and are in register with each other in a radial direction. The portion secured to the rotary part extends inside the axle.
摘要翻译：用于安装在轴上以绕旋转轴线旋转的飞轮的转速计。转速计具有固定在轴上的固定部分和由车轮驱动旋转的旋转部分。固定部分和旋转部分分别独立地安装在车轮和车轮上，并且具有在径向方向上彼此相对的部分。由固定部和旋转部承载的传感器和目标元件，其在径向上彼此相对延伸并且在径向方向上彼此对准。固定到旋转部分的部分在轴内延伸。

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