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公开(公告)号：US09242628B2
公开(公告)日：2016-01-26
申请号：US13943360
申请日：2013-07-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Dinkar Mylaraswamy , Andrew Peter Vechart , Mark E. Behnke , Richard Rateick, Jr. , Emmanuel Obiesie Nwadiogbu , Giles Horban , Matthew Brown
CPC classification number: B60T17/221 , B60T8/885 , B60T2270/406 , B64C25/42 , F16D55/36
Abstract: A system method of estimating health of aircraft brake system friction material includes sensing a temperature of the friction material, and supplying the sensed temperature to a processor-implemented thermal model that is configured to estimate friction material temperatures at one or more locations on the friction material. The estimates of friction material temperatures are supplied to a processor-implemented thermal oxidation model that is configured, based on the estimates of friction material temperatures, to estimate friction material loss due to thermal oxidation. Data representative of runway fluid exposure are supplied to a processor-implemented catalytic oxidation model that is configured, based on the runway fluid exposure, to estimate friction material loss due to catalytic oxidation. The health of the friction material is estimated based on the estimates of friction material loss from the processor-implemented thermal oxidation model and the processor-implemented catalytic oxidation model.
Abstract translation: 估计飞机制动系统摩擦材料的健康的系统方法包括感测摩擦材料的温度，并将检测到的温度提供给处理器实施的热模型，其被配置为估计摩擦材料上的一个或多个位置处的摩擦材料温度 。 摩擦材料温度的估计被提供给处理器实施的热氧化模型，其基于摩擦材料温度的估计被配置为估计由于热氧化引起的摩擦材料损失。 跑道流体暴露的代表数据被提供给基于跑道流体暴露构造的处理器实施的催化氧化模型，以估计由于催化氧化引起的摩擦材料损失。 基于处理器实施的热氧化模型和处理器实施的催化氧化模型的摩擦材料损耗的估计，估计摩擦材料的健康。
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2.发明申请公开(公告)号：US20210319636A1
公开(公告)日：2021-10-14
申请号：US17155364
申请日：2021-01-22
Applicant: Honeywell International Inc.
Inventor： Raj Mohan Bharadwaj , Kyusung Kim , Kwong Wing Au , Paul Frederick Dietrich , Piyush Ranade , Andrew Peter Vechart , Megan Hawley , Abraham Reddy , Craig Schimmel , David Daniel Lilly
IPC: G07C5/08 , B64F5/60 , G06F16/22 , G06F16/955
Abstract: A method in an aircraft of using prognostic indicators for aircraft maintenance includes retrieving aircraft health data for a plurality of aircraft components wherein the aircraft health data includes at least one of mechanical systems condition indicator (CI) data, vibration spectrum data, resampled time-domain (RTD) data, and RTD spectrum data. The method includes estimating component health status information for the plurality of aircraft components using a plurality of prognostic modules wherein each prognostic module is configured to generate health status information for at least one of the aircraft components, the health status information includes at least one of a current health indicator and a prognostic indicator. The method also includes storing the component health status information for the aircraft components in a database onboard the aircraft, and causing the display of the health status information for the specific component on an aircraft display.
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公开(公告)号：US20150241853A1
公开(公告)日：2015-08-27
申请号：US14189247
申请日：2014-02-25
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Peter Vechart , Darryl Busch , Dale Frederick Enns
IPC: G05B9/02
CPC classification number: G05B9/02 , G05B23/0256
Abstract: A system and method for verifying the response capabilities of a control effector include processing, in a test module, at least command data and sensor data associated with the control effector to generate control effector health data representative of control effector health. The control effector health data are processed in a reasoner to selectively indict and clear one or more faults, determine a failure is uncertain based on the one or more indicted faults, determine one or more test excitation signals to supply to the control effector to verify whether the uncertain failure is present or absent, and supply the one or more test excitation signals to a controller that is in operable communication with the control effector.
Abstract translation: 用于验证控制效应器的响应能力的系统和方法包括在测试模块中处理与控制效应器相关联的至少命令数据和传感器数据，以产生表示控制效应器健康的控制效应器健康数据。 控制效应器健康数据在推理器中被处理以选择性地指示和清除一个或多个故障，基于一个或多个被指示的故障确定故障是不确定的，确定一个或多个测试激励信号以供应给控制效应器以验证是否 存在或不存在不确定故障，并且将一个或多个测试激励信号提供给与控制执行器可操作地通信的控制器。
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公开(公告)号：US20150025735A1
公开(公告)日：2015-01-22
申请号：US13943360
申请日：2013-07-16
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Dinkar Mylaraswamy , Andrew Peter Vechart , Mark E. Behnke , Richard Rateick, Jr. , Emmanuel Obiesie Nwadiogbu , Giles Horban , Matthew Brown
IPC: B60T17/22
CPC classification number: B60T17/221 , B60T8/885 , B60T2270/406 , B64C25/42 , F16D55/36
Abstract: A system method of estimating health of aircraft brake system friction material includes sensing a temperature of the friction material, and supplying the sensed temperature to a processor-implemented thermal model that is configured to estimate friction material temperatures at one or more locations on the friction material. The estimates of friction material temperatures are supplied to a processor-implemented thermal oxidation model that is configured, based on the estimates of friction material temperatures, to estimate friction material loss due to thermal oxidation. Data representative of runway fluid exposure are supplied to a processor-implemented catalytic oxidation model that is configured, based on the runway fluid exposure, to estimate friction material loss due to catalytic oxidation. The health of the friction material is estimated based on the estimates of friction material loss from the processor-implemented thermal oxidation model and the processor-implemented catalytic oxidation model.
Abstract translation: 估计飞机制动系统摩擦材料的健康的系统方法包括感测摩擦材料的温度，并将检测到的温度提供给处理器实施的热模型，其被配置为估计摩擦材料上的一个或多个位置处的摩擦材料温度 。 摩擦材料温度的估计被提供给处理器实施的热氧化模型，该热氧化模型基于摩擦材料温度的估计来估计由于热氧化引起的摩擦材料损失。 跑道流体暴露的代表数据被提供给基于跑道流体暴露构造的处理器实施的催化氧化模型，以估计由于催化氧化引起的摩擦材料损失。 基于处理器实施的热氧化模型和处理器实施的催化氧化模型的摩擦材料损耗的估计，估计摩擦材料的健康。
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公开(公告)号：US20210191381A1
公开(公告)日：2021-06-24
申请号：US17190988
申请日：2021-03-03
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Raj Mohan Bharadwaj , Andrew Peter Vechart , Suresh Sundarraj , Piyush Ranade
Abstract: A computer-implemented method for predicting material properties in an Additive Manufacturing (AM) process is provided. The method comprises: receiving sensor data during the build of a metallic component using the AM process wherein the sensor data includes time-series temperature data of a surface of the metallic component recorded by a photodiode and time-series temperature data of a surface of the metallic component recorded by a pyrometer; receiving ICME (Integrated Computational Materials Engineering) model output data for building the component wherein the ICME model output data includes predicted melt pool dimensions time-series data, predicted melt temperature time-series data, and predicted defects forming as a result of melt pool evolution and movement; and estimating using the received sensor data and the received ICME model output data one or more material properties associated with the metallic component using a material property prediction module configured to predict one or more of the material properties.
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Patent Agency Ranking
6.发明授权公开(公告)号：US10909781B2
公开(公告)日：2021-02-02
申请号：US15916874
申请日：2018-03-09
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Raj Mohan Bharadwaj , Kyusung Kim , Kwong Wing Au , Paul Frederick Dietrich , Piyush Ranade , Andrew Peter Vechart , Megan Hawley , Abraham Reddy , Craig Schimmel , David Daniel Lilly
IPC: G07C5/08 , B64F5/60 , G06F16/22 , G06F16/955
Abstract: A method in an aircraft of using prognostic indicators for aircraft maintenance includes retrieving aircraft health data for a plurality of aircraft components wherein the aircraft health data includes at least one of mechanical systems condition indicator (CI) data, vibration spectrum data, resampled time-domain (RTD) data, and RTD spectrum data. The method includes estimating component health status information for the plurality of aircraft components using a plurality of prognostic modules wherein each prognostic module is configured to generate health status information for at least one of the aircraft components, the health status information includes at least one of a current health indicator and a prognostic indicator. The method also includes storing the component health status information for the aircraft components in a database onboard the aircraft, and causing the display of the health status information for the specific component on an aircraft display.
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公开(公告)号：US20190384274A1
公开(公告)日：2019-12-19
申请号：US16008621
申请日：2018-06-14
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Raj Mohan Bharadwaj , Andrew Peter Vechart , Suresh Sundarraj , Piyush Ranade
Abstract: A computer-implemented method for predicting material properties in an Additive Manufacturing (AM) process is provided. The method comprises: receiving sensor data during the build of a metallic component using the AM process wherein the sensor data includes time-series temperature data of a surface of the metallic component recorded by a photodiode and time-series temperature data of a surface of the metallic component recorded by a pyrometer; receiving ICME (Integrated Computational Materials Engineering) model output data for building the component wherein the ICME model output data includes predicted melt pool dimensions time-series data, predicted melt temperature time-series data, and predicted defects forming as a result of melt pool evolution and movement; and estimating using the received sensor data and the received ICME model output data one or more material properties associated with the metallic component using a material property prediction module configured to predict one or more of the material properties.
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8.发明授权公开(公告)号：US12080114B2
公开(公告)日：2024-09-03
申请号：US17155364
申请日：2021-01-22
Applicant: Honeywell International Inc.
Inventor： Raj Mohan Bharadwaj , Kyusung Kim , Kwong Wing Au , Paul Frederick Dietrich , Piyush Ranade , Andrew Peter Vechart , Megan Hawley , Abraham Reddy , Craig Schimmel , David Daniel Lilly
IPC: G07C5/08 , B64F5/60 , G06F16/22 , G06F16/955
CPC classification number: G07C5/0816 , B64F5/60 , G06F16/22 , G06F16/955 , G07C5/0841
Abstract: A method in an aircraft of using prognostic indicators for aircraft maintenance includes retrieving aircraft health data for a plurality of aircraft components wherein the aircraft health data includes at least one of mechanical systems condition indicator (CI) data, vibration spectrum data, resampled time-domain (RTD) data, and RTD spectrum data. The method includes estimating component health status information for the plurality of aircraft components using a plurality of prognostic modules wherein each prognostic module is configured to generate health status information for at least one of the aircraft components, the health status information includes at least one of a current health indicator and a prognostic indicator. The method also includes storing the component health status information for the aircraft components in a database onboard the aircraft, and causing the display of the health status information for the specific component on an aircraft display.
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公开(公告)号：US09915925B2
公开(公告)日：2018-03-13
申请号：US14189247
申请日：2014-02-25
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Andrew Peter Vechart , Darryl Busch , Dale Frederick Enns
CPC classification number: G05B9/02 , G05B23/0256
Abstract: A system and method for verifying the response capabilities of a control effector include processing, in a test module, at least command data and sensor data associated with the control effector to generate control effector health data representative of control effector health. The control effector health data are processed in a reasoner to selectively indict and clear one or more faults, determine a failure is uncertain based on the one or more indicted faults, determine one or more test excitation signals to supply to the control effector to verify whether the uncertain failure is present or absent, and supply the one or more test excitation signals to a controller that is in operable communication with the control effector.
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公开(公告)号：US20160364920A1
公开(公告)日：2016-12-15
申请号：US14735807
申请日：2015-06-10
Applicant: HONEYWELL INTERNATIONAL INC.
Inventor： Erik T. Nelson , Andrew Peter Vechart , Robert E De Mers
Abstract: A health monitoring system for monitoring a vehicle and a method for operating the same are provided. The system, for example, may include, but is not limited to, at least one sensor configured to collect data corresponding to the vehicle, an interface system, a memory, and a processor communicatively coupled to the at least one sensor, the interface system and the memory, the processor configured to: determine when the vehicle is experiencing an anomaly, collect, from the interface system, data corresponding to the anomaly from a user of the vehicle, and associate, the data collected from the interface system and the data collected from the at least one sensor.
Abstract translation: 提供了一种用于监控车辆的健康监测系统及其操作方法。 例如，该系统可以包括但不限于至少一个传感器，其被配置为收集对应于车辆的数据，接口系统，存储器和通信地耦合到至少一个传感器的处理器，接口系统 以及所述存储器，所述处理器被配置为：确定所述车辆何时经历异常，从所述接口系统收集对应于来自所述车辆的用户的异常的数据，并且将从所述接口系统收集的数据和所述数据相关联 从至少一个传感器收集。
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