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1.发明授权公开(公告)号：US08498776B2
公开(公告)日：2013-07-30
申请号：US12620466
申请日：2009-11-17
Applicant: Satnam Singh , Vineet R. Khare , Rahul Chougule
Inventor： Satnam Singh , Vineet R. Khare , Rahul Chougule
IPC: G01M17/00
CPC classification number: G05B19/0428 , G05B2219/24076 , G05B2219/2637
Abstract: A system and method for fault diagnosis includes receiving information defining a relationship between failure modes and diagnostic trouble codes and extracting diagnostic trouble code data, including set times, frequency data and diagnostic trouble code sequence information for a plurality of diagnostic trouble codes relating to a plurality of failure modes. The system and method further include constructing a Markov chain using the diagnostic trouble code data for each of the plurality of failure modes, training the Markov chain to learn a set of state parameters using the diagnostic trouble code data, and computing a likelihood of a diagnostic trouble code sequence for each of the plurality of failure modes using the trained Markov chains.
Abstract translation: 用于故障诊断的系统和方法包括接收定义故障模式和诊断故障代码之间的关系的信息，并且提取诊断故障代码数据，包括用于多个诊断故障代码的多个诊断故障代码的设置时间，频率数据和诊断故障代码序列信息 的故障模式。 该系统和方法还包括使用针对多个故障模式中的每一个的诊断故障代码数据构建马尔可夫链，训练马尔可夫链以使用诊断故障代码数据学习一组状态参数，以及计算诊断的可能性 使用训练马尔科夫链的多个故障模式中的每一个的故障代码序列。
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2.发明申请公开(公告)号：US20110118932A1
公开(公告)日：2011-05-19
申请号：US12620466
申请日：2009-11-17
Applicant: Satnam Singh , Vineet R. Khare , Rahul Chougule
Inventor： Satnam Singh , Vineet R. Khare , Rahul Chougule
CPC classification number: G05B19/0428 , G05B2219/24076 , G05B2219/2637
Abstract: A system and method for fault diagnosis includes receiving information defining a relationship between failure modes and diagnostic trouble codes and extracting diagnostic trouble code data, including set times, frequency data and diagnostic trouble code sequence information for a plurality of diagnostic trouble codes relating to a plurality of failure modes. The system and method further include constructing a Markov chain using the diagnostic trouble code data for each of the plurality of failure modes, training the Markov chain to learn a set of state parameters using the diagnostic trouble code data, and computing a likelihood of a diagnostic trouble code sequence for each of the plurality of failure modes using the trained Markov chains.
Abstract translation: 用于故障诊断的系统和方法包括接收定义故障模式和诊断故障代码之间的关系的信息，并且提取诊断故障代码数据，包括用于多个诊断故障代码的多个诊断故障代码的设置时间，频率数据和诊断故障代码序列信息 的故障模式。 该系统和方法还包括使用针对多个故障模式中的每一个的诊断故障代码数据构建马尔可夫链，训练马尔可夫链以使用诊断故障代码数据学习一组状态参数，以及计算诊断的可能性 使用训练马尔科夫链的多个故障模式中的每一个的故障代码序列。
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公开(公告)号：US20110238258A1
公开(公告)日：2011-09-29
申请号：US12730883
申请日：2010-03-24
Applicant: Satnam Singh , Rahul Chougule , Pulak Bandyopadhyay
Inventor： Satnam Singh , Rahul Chougule , Pulak Bandyopadhyay
CPC classification number: G07C5/0808
Abstract: Systems and methods for capturing and analyzing significant parameter data from vehicle systems whenever a diagnostic trouble code (DTC) is triggered. A multi-dimensional matrix is constructed, with vehicles, DTCs, and parameter data comprising three dimensions of the matrix. The data matrix is populated with DTC and parameter data from many different vehicles, either when vehicles are taken to a dealer for service, or via wireless data download. Time can be added as a fourth dimension of the matrix, providing an indication of whether a particular system or component is temporally degrading. When sufficient data is accumulated, the data matrix is pre-processed, features are extracted from the data, and the features are classified, using a variety of mathematical techniques. Trained classifiers are then used to diagnose the root cause of any particular fault signal, and also to provide a prognosis of system health and remaining useful life.
Abstract translation: 每当触发诊断故障代码（DTC）时，从车辆系统捕获和分析重要参数数据的系统和方法。 构建多维矩阵，其中车辆，DTC和包括矩阵三维的参数数据。 当车辆被送往经销商进行维修或通过无线数据下载时，数据矩阵中填充有来自许多不同车辆的DTC和参数数据。 时间可以作为矩阵的第四维度添加，提供特定系统或组件是否在时间上有所降低的指示。 当累积足够的数据时，数据矩阵被预处理，从数据中提取特征，并且使用各种数学技术对特征进行分类。 然后训练分类器用于诊断任何特定故障信号的根本原因，并且还提供系统健康和剩余使用寿命的预后。
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公开(公告)号：US08301333B2
公开(公告)日：2012-10-30
申请号：US12730883
申请日：2010-03-24
Applicant: Satnam Singh , Rahul Chougule , Pulak Bandyopadhyay
Inventor： Satnam Singh , Rahul Chougule , Pulak Bandyopadhyay
CPC classification number: G07C5/0808
Abstract: Systems and methods for capturing and analyzing significant parameter data from vehicle systems whenever a diagnostic trouble code (DTC) is triggered. A multi-dimensional matrix is constructed, with vehicles, DTCs, and parameter data comprising three dimensions of the matrix. The data matrix is populated with DTC and parameter data from many different vehicles, either when vehicles are taken to a dealer for service, or via wireless data download. Time can be added as a fourth dimension of the matrix, providing an indication of whether a particular system or component is temporally degrading. When sufficient data is accumulated, the data matrix is pre-processed, features are extracted from the data, and the features are classified, using a variety of mathematical techniques. Trained classifiers are then used to diagnose the root cause of any particular fault signal, and also to provide a prognosis of system health and remaining useful life.
Abstract translation: 每当触发诊断故障代码（DTC）时，从车辆系统捕获和分析重要参数数据的系统和方法。 构建多维矩阵，其中车辆，DTC和包括矩阵三维的参数数据。 当车辆被送往经销商进行维修或通过无线数据下载时，数据矩阵中填充有来自许多不同车辆的DTC和参数数据。 时间可以作为矩阵的第四维度添加，提供特定系统或组件是否在时间上有所降低的指示。 当累积足够的数据时，数据矩阵被预处理，从数据中提取特征，并且使用各种数学技术对特征进行分类。 然后训练分类器用于诊断任何特定故障信号的根本原因，并且还提供系统健康和剩余使用寿命的预后。
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公开(公告)号：USD668314S1
公开(公告)日：2012-10-02
申请号：US29366652
申请日：2010-07-28
Applicant: Timothy MacKay , Satnam Singh
Designer： Timothy MacKay , Satnam Singh
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Patent Agency Ranking
公开(公告)号：US08052356B2
公开(公告)日：2011-11-08
申请号：US12184569
申请日：2008-08-01
Applicant: Satnam Singh
Inventor： Satnam Singh
CPC classification number: B23B51/0453 , B23B2260/078 , B25B7/00 , B25B9/00 , Y10T408/50 , Y10T408/895 , Y10T408/96
Abstract: There is provided a hole saw system comprising a hole saw including a bottom portion and a body portion; a mandrel, including apparatus for receiving the hole saw; wherein the hole saw includes a plurality of slot pairs, the slot pairs being offset from each other on the body portion allowing a tool to be inserted into one of the slot pairs for removal of a slug.
Abstract translation: 提供了一种孔锯系统，其包括具有底部和主体部分的孔锯; 心轴，包括用于接收孔锯的装置; 其中所述孔锯包括多个槽对，所述槽对在所述主体部分上彼此偏移，允许工具插入所述槽对中的一个以移除块塞。
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公开(公告)号：US20110137711A1
公开(公告)日：2011-06-09
申请号：US12630866
申请日：2009-12-04
Applicant: Satnam Singh , Pulak Bandyopadhyay , Calvin E. Wolf
Inventor： Satnam Singh , Pulak Bandyopadhyay , Calvin E. Wolf
CPC classification number: G06Q10/06 , G06F11/079 , G06Q10/0639 , G06Q10/20 , G07C5/0808
Abstract: A method of detecting anomalies in the service repairs data of equipment. A failure mode-symptom correlation matrix correlates failure modes to symptoms. Diagnostic trouble codes are collected for an actual repair for the equipment. The diagnostic trouble codes are provided to a diagnostic reasoner for identifying failure modes. Diagnostic assessment is applied by the diagnostic reasoner for determining the recommended repairs to perform on the equipment in response to identifying the failure modes. Each of the recommended repairs is compared with the actual repair used to repair the equipment. A mismatch is identified in response to any recommended repair not matching the actual repair. Reports are generated for displaying all of the identified mismatches. The reports are analyzed for determining repair codes having an increase in a number of anomalies. Service centers are alerted of a correct repair for the identified failure mode.
Abstract translation: 检测设备维修数据中异常的方法。 故障模式 - 症状相关矩阵将故障模式与症状相关联。 收集诊断故障代码以进行设备的实际维修。 诊断故障代码被提供给用于识别故障模式的诊断推理器。 诊断评估由诊断推理器应用，用于确定对设备执行的建议修理以响应识别故障模式。 将每个推荐的维修与用于维修设备的实际维修进行比较。 鉴于任何推荐的维修与实际维修不匹配，确定不匹配。 生成报告以显示所有已识别的不匹配。 分析报告以确定具有异常数量增加的修复代码。 提醒服务中心对所识别的故障模式进行正确修复。
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公开(公告)号：US20070269280A1
公开(公告)日：2007-11-22
申请号：US11435133
申请日：2006-05-17
Applicant: Kailash C. Vasudeva , Satnam Singh
Inventor： Kailash C. Vasudeva , Satnam Singh
IPC: B23B51/04
CPC classification number: B23B51/0426 , B23B31/008 , B23B31/1071 , B23B31/11 , B23B51/0473 , Y10T408/895 , Y10T408/95 , Y10T408/953
Abstract: The invention is directed at a quick connect mechanism for mounting a hole saw to a tool comprising a hole saw; a mandrel having a first end for mounting to the hole saw and a second end for mounting to the tool; and a drill bit, assembled within the mandrel such that when the mandrel is connected to the hole saw, the drill bit being concentrically centred within the hole saw; a holder, mounted to the tool, for receiving the second end of the mandrel; wherein the second end of the mandrel includes quick connect means for easily mounting the mandrel to and releasing the mandrel from the holder.
Abstract translation: 本发明涉及一种用于将孔锯安装到包括孔锯的工具的快速连接机构; 心轴，其具有用于安装到孔锯的第一端和用于安装到工具的第二端; 以及组装在所述心轴内的钻头，使得当所述心轴连接到所述孔锯时，所述钻头位于所述孔锯内同心居中; 固定件，安装在工具上，用于容纳心轴的第二端; 其中心轴的第二端包括快速连接装置，用于将心轴容易地安装在心轴上并将其从保持器释放。
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公开(公告)号：US20070071565A1
公开(公告)日：2007-03-29
申请号：US11536287
申请日：2006-09-28
Applicant: Satnam Singh , Kailash Vasudeva , Randy Schnarr
Inventor： Satnam Singh , Kailash Vasudeva , Randy Schnarr
IPC: B23B51/04
CPC classification number: B23B51/0426 , B23B31/1074 , B23B51/0453 , B23B51/0473 , Y10T408/895
Abstract: The present invention is directed at a hole saw mandrel which is used to connect a drill with a hole saw. The mandrel includes a tool end for connecting the hole mandrel with the drill; a hole cutting end including a hole saw receiving means and a drill bit receiving means; and a central portion connecting the tool end to the hole cutting end; wherein the hole saw receiving means comprising a collar which is independent of the central portion so that no play is experienced between a hole saw and the hole saw mandrel when the hole saw is in use. The hole saw mandrel may also include an ejector to eject a slug from the hole saw after a hole has been cut.
Abstract translation: 本发明涉及一种用于将钻头与孔锯连接的孔锯芯棒。 心轴包括用于将孔心与钻头连接的工具端; 一个孔切割端，包括孔眼接收装置和钻头接收装置; 以及将工具端连接到孔切割端的中心部分; 其中所述孔锯接收装置包括独立于所述中心部分的轴环，使得当所述孔锯在使用中时，在孔锯和所述孔锯心轴之间不会发生游隙。 孔锯心轴还可以包括喷射器，以在孔被切割之后从孔锯中弹出块塞。
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公开(公告)号：USD517317S1
公开(公告)日：2006-03-21
申请号：US29217665
申请日：2004-11-19
Applicant: Satnam Singh
Designer： Satnam Singh
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