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公开(公告)号：US20150068703A1
公开(公告)日：2015-03-12
申请号：US14020506
申请日：2013-09-06
Applicant: GE Aviation Systems LLC , General Electric Company
IPC: H05K7/20
CPC classification number: B64D13/00 , B64D2013/0607 , F28D15/0233 , F28D15/0266 , F28D15/0275 , F28D15/046 , F28D2015/0216 , F28F2210/02 , Y02T50/56
Abstract: A thermal management system for cooling a heat source onboard an aircraft that has a frame and a skin coupled to the frame such that the skin has a first segment and a second segment includes a first network of heat pipes coupled in conductive heat transfer with the heat source and the first segment of skin. The first network of heat pipes is configured to heat the first segment of skin using heat from the heat source. The thermal management system further includes a second network of heat pipes coupled in conductive heat transfer with the heat source and the second segment of skin. The second network of heat pipes is configured to heat the second segment of skin using heat from the heat source. The thermal management system is configured to selectively deactivate the first network of heat pipes and the second network of heat pipes.
Abstract translation: 一种用于冷却飞机上的热源的热管理系统，所述飞机具有耦合到所述框架的框架和皮肤，使得所述皮肤具有第一部分，并且所述第二部分包括第一网状热管，所述第一网络以导热传热与所述热 来源和第一段皮肤。 热管的第一网络被配置为使用来自热源的热量来加热第一部分皮肤。 热管理系统还包括与导热传热耦合的热管与热源和第二皮肤段的第二网络。 热管的第二网络被配置为使用来自热源的热量来加热第二部分皮肤。 热管理系统被配置为选择性地使热管的第一网络和第二热管网络停用。
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公开(公告)号：US20140281712A1
公开(公告)日：2014-09-18
申请号：US13841532
申请日：2013-03-15
Inventor： Rajesh V. Subbu , James Kenneth Aragones , Jonathan Mark Dunsdon , Steve John Schoonveld , Mark Thomas Harrington , Maria Louise Watson
IPC: G06F11/26
CPC classification number: G06F11/26 , G06Q10/06311 , G06Q10/20 , G06Q50/30
Abstract: A computer-implemented method for estimating maintenance task durations is provided. The method is implemented by at least one computing system including at least one processor and at least one memory device coupled to the processor. The method includes receiving a query including a first query maintenance task and a plurality of query factors, and identifying an initial baseline task duration based at least in part on the first query maintenance task. The initial baseline task duration includes a plurality of baseline task factors. The method further includes identifying at least one adjustment factor based at least in part on the differences between the plurality of query factors and the plurality of baseline task factors, calculating a maintenance task duration estimate based at least in part on the initial baseline task duration and the adjustment factors, and planning execution of the first query maintenance task based on maintenance task duration estimate.
Abstract translation: 提供了一种用于估计维护任务持续时间的计算机实现方法。 该方法由包括至少一个处理器和耦合到处理器的至少一个存储器件的至少一个计算系统来实现。 该方法包括接收包括第一查询维护任务和多个查询因子的查询，以及至少部分地基于第一查询维护任务来识别初始基准任务持续时间。 初始基准任务持续时间包括多个基线任务因子。 该方法还包括至少部分地基于多个查询因子与多个基线任务因素之间的差异来识别至少一个调整因子，至少部分地基于初始基线任务持续时间来计算维护任务持续时间估计，以及 调整因素和基于维护任务持续时间估计的第一个查询维护任务的规划执行。
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3.发明申请METHODS AND SYSTEMS FOR PROPAGATING INFORMATION IN COLLABORATIVE DECISION-MAKING 审中-公开在协调决策中传播信息的方法和系统公开(公告)号：US20140279802A1
公开(公告)日：2014-09-18
申请号：US13841786
申请日：2013-03-15
Inventor： Mark Thomas Harrington , Bernhard Joseph Scholz , Jonathan Mark Dunsdon , Tony Cecil Ramsaroop , Rajesh V. Subbu , Maria Louise Watson
IPC: G06N5/02
CPC classification number: G06N5/043
Abstract: A computer includes a processor and a memory device. The computer is configured to a) receive decision-making criteria from at least one of at least a portion of a plurality of agents associated with a plurality of agent devices, the memory device, and a user, b) generate valid decision combinations using at least a portion of received decision-making criteria, c) transmit, to the plurality of agents, valid decision combinations, d) receive, from a deciding agent, a decision, and e) constrain, using the received decision, valid decision combinations. The computer is configured to f) return to c) until determining that no more decisions can be received. The computer is configured to g) transmit a final decision set to the plurality of agents upon determining that no more decisions can be received. The final decision set represents a complete combination of decisions including at least a portion of received decisions.
Abstract translation: 计算机包括处理器和存储器装置。 计算机被配置为a）从与多个代理设备，存储设备和用户相关联的多个代理的至少一部分中的至少一个接收决策标准，b）使用 接收到的决定标准的至少一部分，c）向所述多个代理发送有效的决策组合，d）从决定代理人接收决定，以及e）使用所接收的决策约束有效的决策组合。 计算机被配置为f）返回到c），直到确定不再接收到更多的决定。 计算机被配置为g）在确定不再接收到更多决定之后，将最终决定集发送到多个代理。 最终决策集代表了至少部分接收到的决策的完整决策组合。
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公开(公告)号：US11567481B2
公开(公告)日：2023-01-31
申请号：US16901205
申请日：2020-06-15
Applicant: General Electric Company
Inventor： Stephen Jonathan Davis , Jonathan Mark Dunsdon
IPC: G05B19/418
Abstract: There are provided methods and systems for making or repairing a specified part. For example, there is provided a method for creating a manufacturing process to make or repair the specified part. The method includes receiving data from a plurality of sources, the data including as-designed, as-manufactured, as-simulated, as-operated, as-inspected, and as-tested data relative to one or more parts similar to the specified part. The method includes updating, in real time, a surrogate model corresponding with a physics-based model of the specified part, wherein the surrogate model forms a digital twin of the specified part. The method includes generating a multi-variant distribution including component performance and manufacturing variance, the manufacturing variance being associated with at least one of an additive manufacturing process step and a reductive manufacturing process step. The method includes comparing a performance from the multi-variant distribution with an expected performance of the new part based on the surrogate model. The method includes executing, based on the digital twin, the optimized process to either repair or make the specified part.
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5.发明授权公开(公告)号：US11631060B2
公开(公告)日：2023-04-18
申请号：US16901168
申请日：2020-06-15
Applicant: General Electric Company
Inventor： Stephen Jonathan Davis , Jonathan Mark Dunsdon
Abstract: There are provided methods and systems for making or repairing a specified part. For example, there is provided a method for creating an optimized manufacturing process to make or repair the specified part. The method includes receiving data from a plurality of sources, the data including as-designed, as-manufactured, as-simulated, and as-tested data relative to one or more parts similar to the specified part. The method includes updating, in real time, a surrogate model corresponding with a physics-based model of the specified part, wherein the surrogate model forms a digital twin of the specified part. The method includes further updating the surrogate model with a model of manufactured variance associated with at least one of inspection and in-operation data of a similar part. The method includes executing, based on the digital twin, the optimized manufacturing process to either repair or make the specified part.
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Patent Agency Ranking
公开(公告)号：US20230038395A1
公开(公告)日：2023-02-09
申请号：US17964681
申请日：2022-10-12
Applicant: General Electric Company
Inventor： Stephen Jonathan Davis , Jonathan Mark Dunsdon
IPC: B29C64/393 , G06Q10/00 , B33Y50/02 , B29C64/171
Abstract: There are provided methods and systems for making or repairing a specified part. For example, there is provided a method for creating an optimized manufacturing process to make or repair the specified part. The method includes receiving data from a plurality of sources, the data including as-designed, as-manufactured, as-simulated, as-inspected, as-operated, and as-tested data relative to one or more parts similar to the specified part. The method includes updating, in real time, a surrogate model corresponding with a physics-based model of the specified part, wherein the surrogate model forms a digital twin of the specified part. The method includes generating a prognostic model of predicted performance of the specified part based on the surrogate model and based on one or more characteristics of at least one of an additive and a reductive manufacturing process. The method includes executing, based on the digital twin, the optimized manufacturing process to either repair or make the specified part.
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公开(公告)号：US20190057327A1
公开(公告)日：2019-02-21
申请号：US16044895
申请日：2018-07-25
Applicant: General Electric Company
Inventor： Michael Arguello , Mark Thomas Harrington , Alexander Narkaj , Jonathan Mark Dunsdon , Dinakar Deshmukh
Abstract: Systems, computer-implemented methods and/or computer program products that facilitate airline operations and planning management are provided. In one embodiment, a system utilizes a processor that executes computer implemented components stored in memory. A model generation component generates a model of a set of influencers that affect the airline operations. An input component receives data regarding state of a subset of the influencers. An impact component employs the model to determine impact of the state of respective influencers on the airline operations. A scheduling component modifies the airline operations as a function of the determined impact. An update component updates the model to improve model fidelity as a function of collected airline performance data that becomes available after the airline operations have been modified by the scheduling component.
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公开(公告)号：US09984580B2
公开(公告)日：2018-05-29
申请号：US14593578
申请日：2015-01-09
Applicant: General Electric Company
Inventor： Hongwei Liao , James Kenneth Aragones , Nitika Bhaskar , Jonathan Mark Dunsdon
CPC classification number: G08G5/0095 , G06Q10/04 , G06Q10/0631 , G06Q50/30 , G08G5/0017 , G08G5/0039 , G08G5/0043
Abstract: A method, medium, and system to receive a baseline airline schedule including details associated with at least one flight; optimize the baseline airline schedule in accordance with at least one specified optimization objective to generate an optimized airline schedule; evaluate a robustness of the optimized airline schedule based on an execution of a simulation based process to generate a set of quantitative metrics; and generate a record of the set of quantitative metrics.
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9.发明申请METHOD AND SYSTEM FOR ROBUST NETWORK PLANNING OPTIMIZATION OF AIRLINE FLIGHT OPERATIONS 有权用于航空飞行运行的稳健网络规划优化的方法和系统公开(公告)号：US20160203722A1
公开(公告)日：2016-07-14
申请号：US14593578
申请日：2015-01-09
Applicant: General Electric Company
Inventor： Hongwei Liao , James Kenneth Aragones , Nitika Bhaskar , Jonathan Mark Dunsdon
IPC: G08G5/00
CPC classification number: G08G5/0095 , G06Q10/04 , G06Q10/0631 , G06Q50/30 , G08G5/0017 , G08G5/0039 , G08G5/0043
Abstract: A method, medium, and system to receive a baseline airline schedule including details associated with at least one flight; optimize the baseline airline schedule in accordance with at least one specified optimization objective to generate an optimized airline schedule; evaluate a robustness of the optimized airline schedule based on an execution of a simulation based process to generate a set of quantitative metrics; and generate a record of the set of quantitative metrics.
Abstract translation: 一种接收基准航空公司时间表的方法，媒介和系统，包括与至少一个航班相关联的细节; 根据至少一个指定的优化目标优化基线航空公司时间表，以生成优化的航空公司时间表; 基于基于模拟的过程的执行来评估优化航空公司计划的鲁棒性，以生成一组定量度量; 并生成一组定量指标的记录。
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10.发明申请公开(公告)号：US20150041104A1
公开(公告)日：2015-02-12
申请号：US13963473
申请日：2013-08-09
Applicant: GE Aviation Systems, LLC , General Electric Company
Inventor： Hendrik Pieter Jacobus De Bock , William Dwight Gerstler , Jonathan Mark Dunsdon , Stefano Angelo Mario Lassini , William Earl Gross, JR. , Delbert Warren Flaherty , Randall Lee Neuman , Christina Clyde Schroeder
CPC classification number: B05B17/0653 , F04D33/00 , H05K7/20172
Abstract: A modular synthetic cooling jet apparatus for cooling at least one electronic component and including a first synthetic cooling jet is provided. The first synthetic cooling jet includes a first piezoelectric element, and a first pair of plates coupled to the first piezoelectric element. The first pair of plates includes a first top plate and a first bottom plate. The first synthetic cooling jet also includes a first air gap defined between the first top plate and the first bottom plate. The first flex circuit is coupled to the first piezoelectric element. The first flex circuit is configured to be coupled to an electrical power source and to transmit a first electrical signal to the first piezoelectric element. The first piezoelectric element is configured to actuate at least one of the first top plate and the first bottom plate to induce a first expelling air stream.
Abstract translation: 提供一种用于冷却至少一个电子部件并包括第一合成冷却射流的模块化合成冷却喷射装置。 第一合成冷却射流包括第一压电元件和耦合到第一压电元件的第一对板。 第一对板包括第一顶板和第一底板。 第一合成冷却射流还包括限定在第一顶板和第一底板之间的第一气隙。 第一柔性电路耦合到第一压电元件。 第一柔性电路被配置为耦合到电源并且将第一电信号传输到第一压电元件。 第一压电元件构造成致动第一顶板和第一底板中的至少一个以引导第一排出气流。
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