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1. 发明申请

US20150316929A1 Runway Traction Estimation and Reporting System 有权
标题翻译：跑道牵引力估计与报告系统
公开(公告)号：US20150316929A1
公开(公告)日：2015-11-05
申请号：US14267501
申请日：2014-05-01
申请人： Goodrich Corporation
发明人： William A. Veronesi , Enrico Manes , Michael Anthony Lynch , Stephen E. Tongue , Richard Kolk , Richard Paul Metzger , Paul Martin Franz , Robert Rudd, III
IPC分类号： G05D1/00 , B64C25/42 , G08G5/02
CPC分类号： G05D1/0083 , B64C25/426 , G08G5/0021 , G08G5/02 , G08G5/06
摘要： A runway traction estimation and reporting method and computer readable medium is provided. Upon detection of a landing event, a runway traction estimation and reporting method provides for various measurements and calculations to estimate the traction of the runway and create a traction map of the runway. A computer readable medium may contain instructions for a runway traction estimation and reporting processor directing the processor to perform various measurements and calculations to estimate the traction of the runway. The processor may communicate with a ground station or with other aircraft to produce collaborative results.
摘要翻译：提供了一种跑道牵引估计和报告方法以及计算机可读介质。在检测到着陆事件时，跑道牵引估计和报告方法提供各种测量和计算以估计跑道的牵引力并创建跑道的牵引力图。计算机可读介质可以包含用于跑道牵引估计和报告处理器的指令，指示处理器执行各种测量和计算以估计跑道的牵引力。处理器可以与地面站或与其他飞机通信以产生协作结果。

2. 发明授权

US09534971B2 Closed loop load force estimation systems and methods 有权
标题翻译：闭环载荷力估计系统和方法
公开(公告)号：US09534971B2
公开(公告)日：2017-01-03
申请号：US14564558
申请日：2014-12-09
申请人： GOODRICH CORPORATION
发明人： Sameep Singh , Richard Kolk
IPC分类号： G01L1/00 , G01L5/22 , B60T8/17 , B60T17/22 , F16D55/38 , F16D65/18 , G01R19/00 , F16D121/24 , F16D66/00 , B60T8/32
CPC分类号： G01L5/225 , B60T8/1703 , B60T8/3255 , B60T17/22 , B60T17/221 , F16D55/38 , F16D65/18 , F16D2066/006 , F16D2121/24 , G01R19/0092
摘要： What is described is a system for determining a force applied to an outer disc of an aircraft brake by an actuator motor. The system includes a current sensor coupled to the actuator motor and configured to detect a detected amount of current applied to the actuator motor. The system also includes a controller coupled to the current sensor. The controller is configured to determine an estimated current. The controller is also configured to receive the detected amount of current. The controller is also configured to determine an adjusted current based on the detected amount of current and the estimated current. The controller is also configured to determine an estimate of the force applied to the outer disc based on the adjusted current.
摘要翻译：描述的是用于确定由致动器马达施加到飞行器制动器的外盘的力的系统。该系统包括耦合到致动器电动机并被配置为检测检测到的施加到致动器电动机的电流量的电流传感器。该系统还包括耦合到电流传感器的控制器。控制器被配置为确定估计的电流。控制器还被配置为接收检测到的电流量。控制器还被配置为基于检测到的电流量和估计的电流来确定调整的电流。控制器还被配置为基于调整的电流来确定施加到外盘的力的估计。

3. 发明授权

US09533666B2 Brake force measurement techniques 有权
标题翻译：制动力测量技术
公开(公告)号：US09533666B2
公开(公告)日：2017-01-03
申请号：US14671642
申请日：2015-03-27
申请人： Goodrich Corporation
发明人： Efrem E. Ayichew , Richard Kolk
IPC分类号： B60T17/22 , B60T8/171 , B60W20/00
CPC分类号： B60T17/22 , B60T8/1703 , B60T8/171
摘要： The present disclosure provides systems and methods related to determining observed applied brake force of an aircraft braking system. In various embodiments, a system for calculating observed applied force comprises a current sensor in communication with a controller, a position sensor in communication with the controller and configured to measure a rotational speed of a motor shaft, and a tangible, non-transitory memory configured to communicate with the controller. In various embodiments, the tangible, non-transitory memory may have instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising receiving, by the controller, a motor current from the current sensor at a first time, calculating, by the controller, a first electromagnetic torque, calculating, by the controller, a first flywheel angular velocity, receiving, by the controller, a motor shaft angular velocity from the position sensor at a second time, subtracting, by the controller, the first flywheel angular velocity and the motor shaft angular velocity received at the second time to obtain a first angular velocity difference, calculating, by the controller, a first observed disturbance torque, and calculating, by the controller, a first observed applied force.
摘要翻译：本公开提供了与确定飞机制动系统的观察到的施加的制动力有关的系统和方法。在各种实施例中，用于计算观察到的施加力的系统包括与控制器通信的电流传感器，与控制器通信的位置传感器，并且被配置为测量电动机轴的转速，以及配置的有形的非暂时性存储器与控制器通信。在各种实施例中，有形的非暂时性存储器可以具有存储在其上的指令，响应于控制器的执行，使得控制器执行操作，包括由控制器在第一时间从电流传感器接收电动机电流，由所述控制器计算第一电磁转矩，由所述控制器计算第一飞轮角速度，由所述控制器在第二时间从所述位置传感器接收电动机轴角速度，第一飞轮角速度和第二时间接收的电机轴角速度以获得第一角速度差，由控制器计算第一观测到的扰动转矩，并由控制器计算第一观察到的施加力。

4. 发明授权

US09506826B2 Open loop load force estimation systems and methods 有权
标题翻译：开环负荷力估计系统和方法
公开(公告)号：US09506826B2
公开(公告)日：2016-11-29
申请号：US14564545
申请日：2014-12-09
申请人： GOODRICH CORPORATION
发明人： Sameep Singh , Richard Kolk
IPC分类号： G01L1/00 , G01L5/22 , G01R19/00
CPC分类号： G01L5/225 , G01R19/0092
摘要： What is described is a system for determining a force applied to an outer disc of an aircraft brake by an actuator motor. The system includes a current sensor coupled to the actuator motor and configured to detect an amount of current applied to the actuator motor. The system also includes a controller coupled to the current sensor. The controller is configured to determine an estimate of the force applied to the outer disc based on the detected amount of current and predetermined input parameters.
摘要翻译：描述的是用于确定由致动器马达施加到飞行器制动器的外盘的力的系统。该系统包括耦合到致动器电动机并被配置为检测施加到致动器电动机的电流量的电流传感器。该系统还包括耦合到电流传感器的控制器。控制器被配置为基于检测到的电流量和预定的输入参数来确定施加到外盘的力的估计。

5. 发明申请

US20160280198A1 BRAKE FORCE MEASUREMENT TECHNIQUES 有权
标题翻译：制动力测量技术
公开(公告)号：US20160280198A1
公开(公告)日：2016-09-29
申请号：US14671642
申请日：2015-03-27
申请人： Goodrich Corporation
发明人： Efrem E. Ayichew , Richard Kolk
IPC分类号： B60T17/22 , B60T8/171
CPC分类号： B60T17/22 , B60T8/1703 , B60T8/171
摘要： The present disclosure provides systems and methods related to determining observed applied brake force of an aircraft braking system. In various embodiments, a system for calculating observed applied force comprises a current sensor in communication with a controller, a position sensor in communication with the controller and configured to measure a rotational speed of a motor shaft, and a tangible, non-transitory memory configured to communicate with the controller. In various embodiments, the tangible, non-transitory memory may have instructions stored thereon that, in response to execution by the controller, cause the controller to perform operations comprising receiving, by the controller, a motor current from the current sensor at a first time, calculating, by the controller, a first electromagnetic torque, calculating, by the controller, a first flywheel angular velocity, receiving, by the controller, a motor shaft angular velocity from the position sensor at a second time, subtracting, by the controller, the first flywheel angular velocity and the motor shaft angular velocity received at the second time to obtain a first angular velocity difference, calculating, by the controller, a first observed disturbance torque, and calculating, by the controller, a first observed applied force.
摘要翻译：本公开提供了与确定飞机制动系统的观察到的施加的制动力有关的系统和方法。在各种实施例中，用于计算观察到的施加力的系统包括与控制器通信的电流传感器，与控制器通信的位置传感器，并且被配置为测量电动机轴的转速，以及配置的有形的非暂时性存储器与控制器通信。在各种实施例中，有形的非暂时性存储器可以具有存储在其上的指令，响应于控制器的执行，使得控制器执行操作，包括由控制器在第一时间从电流传感器接收电动机电流，由所述控制器计算第一电磁转矩，由所述控制器计算第一飞轮角速度，由所述控制器在第二时间从所述位置传感器接收电动机轴角速度，第一飞轮角速度和第二时间接收的电机轴角速度以获得第一角速度差，由控制器计算第一观测到的扰动转矩，并由控制器计算第一观察到的施加力。

6. 发明授权

US09213334B2 Runway traction estimation and reporting system 有权
标题翻译：跑道牵引力估计和报告系统
公开(公告)号：US09213334B2
公开(公告)日：2015-12-15
申请号：US14267501
申请日：2014-05-01
申请人： Goodrich Corporation
发明人： William A. Veronesi , Enrico Manes , Michael Anthony Lynch , Stephen E. Tongue , Richard Kolk , Richard Paul Metzger , Paul Martin Franz , Robert Rudd, III
IPC分类号： B64D45/00 , G05D1/00 , G08G5/02 , B64C25/42 , G08G5/06
CPC分类号： G05D1/0083 , B64C25/426 , G08G5/0021 , G08G5/02 , G08G5/06
摘要： A runway traction estimation and reporting method and computer readable medium is provided. Upon detection of a landing event, a runway traction estimation and reporting method provides for various measurements and calculations to estimate the traction of the runway and create a traction map of the runway. A computer readable medium may contain instructions for a runway traction estimation and reporting processor directing the processor to perform various measurements and calculations to estimate the traction of the runway. The processor may communicate with a ground station or with other aircraft to produce collaborative results.
摘要翻译：提供了一种跑道牵引估计和报告方法以及计算机可读介质。在检测到着陆事件时，跑道牵引估计和报告方法提供各种测量和计算以估计跑道的牵引力并创建跑道的牵引力图。计算机可读介质可以包含用于跑道牵引估计和报告处理器的指令，指示处理器执行各种测量和计算以估计跑道的牵引力。处理器可以与地面站或与其他飞机通信以产生协作结果。

7. 发明授权

US09156451B2 Brake control system comprising tire/runway friction property estimation mapping 有权
标题翻译：制动控制系统包括轮胎/跑道摩擦性能估计映射
公开(公告)号：US09156451B2
公开(公告)日：2015-10-13
申请号：US13968060
申请日：2013-08-15
申请人： GOODRICH CORPORATION
发明人： Richard Paul Metzger, Jr. , Richard Kolk
IPC分类号： B64C25/46 , B60T8/17 , B60T8/171 , B60T8/172 , G01L5/28
CPC分类号： B60T8/171 , B60T8/1703 , B60T8/172 , B60T2210/12 , B60T2210/36 , B64C25/46 , G01L5/28
摘要： Systems and methods for a tire/runway friction property estimation method based on measured wheel speed, calculated acceleration, wheel reference and tire normal force estimation are disclosed. Based on the resulting estimations, a map and/or function of position for the friction properties may be formed and transmitted to external systems after an aircraft stop is completed.
摘要翻译：公开了基于测量的轮速，计算加速度，车轮参考和轮胎法向力估计的轮胎/跑道摩擦性能估计方法的系统和方法。基于所得到的估计，可以在飞机停止完成之后形成用于摩擦特性的位置的图和/或功能并将其传输到外部系统。

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