Method for analyzing faults present on a platform and associated system
    1.
    发明授权
    Method for analyzing faults present on a platform and associated system 有权
    分析平台和相关系统上存在的故障的方法

    公开(公告)号:US08838327B2

    公开(公告)日:2014-09-16

    申请号:US13440050

    申请日:2012-04-05

    IPC分类号: G01M17/00 G06F11/07 G05B23/02

    摘要: A method for analyzing faults present on a platform includes the following steps: (a) providing a table of correspondence between a plurality of observable symptoms on the platform (10) and the fault modes capable of creating each observable symptom; (b) measuring the observable symptoms present on the platform (10); (c) establishing at least one family of faults, including determining a list of fault modes capable of creating, alone or in combination, all of the selected present symptoms, placing each given fault mode of the group in a fault family, and grouping all of the fault modes capable of creating at least one selected present symptom shared with the given fault mode together in the same fault family as the given fault mode. The method is applicable to fault analyses on aircrafts.

    摘要翻译: 一种用于分析平台上存在的故障的方法包括以下步骤:(a)提供平台(10)上的多个可观察到的症状与能够产生每个可观察到的症状的故障模式之间的对应关系表; (b)测量平台(10)上存在的可观察到的症状; (c)建立至少一个故障系列,包括确定能够单独或组合创建所有选定的现有症状的故障模式列表,将组中的每个给定故障模式置于故障系列中,并将所有故障 的故障模式能够在与给定故障模式相同的故障系列中一起创建与给定故障模式共享的至少一个选择的当前症状。 该方法适用于飞机的故障分析。

    METHOD FOR ANALYZING FAULTS PRESENT ON A PLATFORM AND ASSOCIATED SYSTEM
    2.
    发明申请
    METHOD FOR ANALYZING FAULTS PRESENT ON A PLATFORM AND ASSOCIATED SYSTEM 有权
    用于分析平台和相关系统上的故障的方法

    公开(公告)号:US20120259505A1

    公开(公告)日:2012-10-11

    申请号:US13440050

    申请日:2012-04-05

    IPC分类号: G06F19/00

    摘要: A method for analyzing faults present on a platform includes the following steps:(a) providing a table of correspondence between a plurality of observable symptoms on the platform (10) and the fault modes capable of creating each observable symptom;(b) measuring the observable symptoms present on the platform (10);(c) establishing at least one family of faults, including determining a list of fault modes capable of creating, alone or in combination, all of the selected present symptoms, placing each given fault mode of the group in a fault family, and grouping all of the fault modes capable of creating at least one selected present symptom shared with the given fault mode together in the same fault family as the given fault mode. The method is applicable to fault analyses on aircrafts.

    摘要翻译: 一种用于分析平台上存在的故障的方法包括以下步骤:(a)提供平台(10)上的多个可观察到的症状与能够产生每个可观察到的症状的故障模式之间的对应关系表; (b)测量平台(10)上存在的可观察到的症状; (c)建立至少一个故障系列,包括确定能够单独或组合创建所有选定的现有症状的故障模式列表,将组中的每个给定故障模式置于故障系列中,并将所有故障 的故障模式能够在与给定故障模式相同的故障系列中一起创建与给定故障模式共享的至少一个选择的当前症状。 该方法适用于飞机的故障分析。

    On-board maintenance system of an aircraft, and associated aircraft

    公开(公告)号:US10008053B2

    公开(公告)日:2018-06-26

    申请号:US13535122

    申请日:2012-06-27

    IPC分类号: G07C5/08 G07C5/00

    CPC分类号: G07C5/085 G07C5/006

    摘要: An on-board maintenance system for an aircraft, said aircraft comprising pieces of equipment connected together through a first on-board data transmission network for exchanging operational data intended for piloting the aircraft, said maintenance system including a processing unit and being characterized in that it comprises a second data transmission network, distinct from the first network, for exchanging data intended for maintenance of the equipment of the aircraft, said second network connecting at least some of said pieces of equipment to the processing unit; said processing unit are being adapted for receiving in real time, a data provided by the pieces of equipment on the second network and processing them with view to determining the cause of equipment malfunctions according to at least said received data.

    ON-BOARD MAINTENANCE SYSTEM OF AN AIRCRAFT, AND ASSOCIATED AIRCRAFT
    4.
    发明申请
    ON-BOARD MAINTENANCE SYSTEM OF AN AIRCRAFT, AND ASSOCIATED AIRCRAFT 有权
    飞机的机载维护系统及相关飞机

    公开(公告)号:US20130024050A1

    公开(公告)日:2013-01-24

    申请号:US13535122

    申请日:2012-06-27

    IPC分类号: G06F17/00

    CPC分类号: G07C5/085 G07C5/006

    摘要: An on-board maintenance system for an aircraft, said aircraft comprising pieces of equipment connected together through a first on-board data transmission network for exchanging operational data intended for piloting the aircraft, said maintenance system including a processing unit and being characterized in that it comprises a second data transmission network, distinct from the first network, for exchanging data intended for maintenance of the equipment of the aircraft, said second network connecting at least some of said pieces of equipment to the processing unit; said processing unit are being adapted for receiving in real time, a data provided by the pieces of equipment on the second network and processing them with view to determining the cause of equipment malfunctions according to at least said received data.

    摘要翻译: 一种用于飞机的机载维护系统,所述飞机包括通过第一车载数据传输网络连接在一起的设备,用于交换用于飞行飞行员的操作数据,所述维护系统包括处理单元,其特征在于, 包括与第一网络不同的第二数据传输网络,用于交换旨在维护飞行器设备的数据,所述第二网络将至少一些所述设备连接到处理单元; 所述处理单元适于实时接收由第二网络上的设备提供的数据,并且处理它们以便根据至少所述接收到的数据来确定设备故障的原因。