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1. 发明申请

US20080105056A1 Method and apparatus for detecting vibrations from a mechanical component 有权
标题翻译：用于检测来自机械部件的振动的方法和装置
公开(公告)号：US20080105056A1
公开(公告)日：2008-05-08
申请号：US11593743
申请日：2006-11-06
申请人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
发明人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01H11/00
CPC分类号： G01H3/00
摘要： A system that detects vibrations from a mechanical component, such as a disk drive. The system includes an excitation rod, a membrane, and a microphone. During operation, the mechanical component is coupled to the excitation rod which is coupled to the membrane, so that vibrations from the mechanical component are mechanically coupled through the excitation rod to the membrane. The membrane then converts the mechanical vibrations into acoustic waves that are transmitted through a medium. The microphone detects the acoustic waves in the medium and converts the acoustic waves into signals.
摘要翻译：检测来自机械部件（例如磁盘驱动器）的振动的系统。该系统包括激励杆，膜和麦克风。在操作期间，机械部件耦合到耦合到膜的激发杆，使得来自机械部件的振动通过激发杆机械耦合到膜。然后，膜将机械振动转换成通过介质传输的声波。麦克风检测介质中的声波，并将声波转换为信号。

2. 发明申请

US20090013789A1 Acoustic sensor for proactive fault monitoring in computer systems 有权
标题翻译：用于计算机系统主动故障监测的声学传感器
公开(公告)号：US20090013789A1
公开(公告)日：2009-01-15
申请号：US11827353
申请日：2007-07-10
申请人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
发明人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01H1/12
CPC分类号： G01H3/12 , G01H1/12
摘要： Embodiments of the present invention provide a system for detecting vibrations from a component. The system operates by coupling vibrations from a component to a membrane using a flexible connecting line. The membrane converts the vibrations into acoustic waves that are transmitted through a medium. Finally, a microphone detects the acoustic waves in the medium and converts the acoustic waves into electrical signals.
摘要翻译：本发明的实施例提供一种用于检测来自部件的振动的系统。该系统通过使用柔性连接线将振动从组件耦合到膜来进行操作。膜将振动转换成通过介质传播的声波。最后，麦克风检测介质中的声波，并将声波转换为电信号。

3. 发明授权

US07707890B2 Acoustic sensor for proactive fault monitoring in computer systems 有权
标题翻译：用于计算机系统主动故障监测的声学传感器
公开(公告)号：US07707890B2
公开(公告)日：2010-05-04
申请号：US11827353
申请日：2007-07-10
申请人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
发明人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01H11/00
CPC分类号： G01H3/12 , G01H1/12
摘要： Embodiments of the present invention provide a system for detecting vibrations from a component. The system operates by coupling vibrations from a component to a membrane using a flexible connecting line. The membrane converts the vibrations into acoustic waves that are transmitted through a medium. Finally, a microphone detects the acoustic waves in the medium and converts the acoustic waves into electrical signals.
摘要翻译：本发明的实施例提供一种用于检测来自部件的振动的系统。该系统通过使用柔性连接线将振动从组件耦合到膜来进行操作。膜将振动转换成通过介质传播的声波。最后，麦克风检测介质中的声波，并将声波转换为电信号。

4. 发明授权

US07574918B2 Method and apparatus for detecting vibrations from a mechanical component 有权
标题翻译：用于检测来自机械部件的振动的方法和装置
公开(公告)号：US07574918B2
公开(公告)日：2009-08-18
申请号：US11593743
申请日：2006-11-06
申请人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
发明人： George Popescu , Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： G01H11/00
CPC分类号： G01H3/00
摘要： A system that detects vibrations from a mechanical component, such as a disk drive. The system includes an excitation rod, a membrane, and a microphone. During operation, the mechanical component is coupled to the excitation rod which is coupled to the membrane, so that vibrations from the mechanical component are mechanically coupled through the excitation rod to the membrane. The membrane then converts the mechanical vibrations into acoustic waves that are transmitted through a medium. The microphone detects the acoustic waves in the medium and converts the acoustic waves into signals.
摘要翻译：检测来自机械部件（例如磁盘驱动器）的振动的系统。该系统包括激励杆，膜和麦克风。在操作期间，机械部件耦合到耦合到膜的激发杆，使得来自机械部件的振动通过激发杆机械耦合到膜。然后，膜将机械振动转换成通过介质传输的声波。麦克风检测介质中的声波，并将声波转换为信号。

5. 发明授权

US08504209B2 Controlling a device that generates vibrations in a computer system 有权
标题翻译：控制在计算机系统中产生振动的设备
公开(公告)号：US08504209B2
公开(公告)日：2013-08-06
申请号：US12220952
申请日：2008-07-29
申请人： Kenny C. Gross , Aleksey M. Urmanov , Kalyanaraman Vaidyanathan
发明人： Kenny C. Gross , Aleksey M. Urmanov , Kalyanaraman Vaidyanathan
IPC分类号： G05B15/00 , G01N29/12
CPC分类号： G01N29/12 , G01N29/4427
摘要： Some embodiments of the present invention provide a system that controls a device that generates vibrations in a computer system. During operation, a critical vibration frequency is determined for the computer system. Next, a keep-out zone is generated based on the critical vibration frequency, wherein the keep-out zone specifies a range of frequencies to be avoided. Then, the device is controlled based on the keep-out zone to reduce vibrations generated by the device in the keep-out zone.
摘要翻译：本发明的一些实施例提供一种控制在计算机系统中产生振动的装置的系统。在运行期间，确定计算机系统的临界振动频率。接下来，基于临界振动频率产生保持区域，其中保持区域指定要避免的频率范围。然后，基于保持区域来控制设备，以减少设备在保持区域中产生的振动。

6. 发明授权

US08249824B2 Analytical bandwidth enhancement for monitoring telemetric signals 有权
标题翻译：用于监测遥测信号的分析带宽增强
公开(公告)号：US08249824B2
公开(公告)日：2012-08-21
申请号：US12494903
申请日：2009-06-30
申请人： Stanley P. Haag , Anton A. Bougaev , Aleksey M. Urmanov , Steven F. Zwinger , Kenny C. Gross
发明人： Stanley P. Haag , Anton A. Bougaev , Aleksey M. Urmanov , Steven F. Zwinger , Kenny C. Gross
IPC分类号： G06F19/00
CPC分类号： G06F11/0748 , G06F11/0724 , G06F11/0751 , G06F11/0793 , G06F11/3031 , G06F11/3055 , G06F11/3058 , G06F11/3452
摘要： Some embodiments provide a system that analyzes telemetry data from a monitored system. During operation, the system obtains the telemetry data as a set of telemetric signals from the monitored system and groups the telemetry data into one or more clusters of correlated telemetric signals from the telemetric signals. Next, the system increases a bandwidth associated with monitoring the telemetric signals. To increase the bandwidth, the system omits one or more of the correlated telemetric signals from each of the clusters during sampling of the telemetric signals and estimates the omitted correlated telemetric signals by applying a nonlinear, nonparametric regression technique to the sampled telemetric signals.
摘要翻译：一些实施例提供了一种从被监视系统分析遥测数据的系统。在操作期间，系统从遥控系统中获取遥测数据作为一组遥测信号，并将遥测数据从遥测信号中分组成一个或多个相关遥测信号群集。接下来，系统增加与监视遥测信号相关联的带宽。为了增加带宽，在采样遥测信号期间，系统省略来自每个群集的一个或多个相关遥测信号，并通过对采样的遥测信号应用非线性非参数回归技术来估计所省略的相关遥测信号。

7. 发明授权

US08162595B2 Mitigating mechanical vibrations caused by a fan in a computer system 有权
标题翻译：减轻计算机系统中风扇引起的机械振动
公开(公告)号：US08162595B2
公开(公告)日：2012-04-24
申请号：US12435976
申请日：2009-05-05
申请人： Steven F. Zwinger , Kenny C. Gross , Aleksey M. Urmanov
发明人： Steven F. Zwinger , Kenny C. Gross , Aleksey M. Urmanov
IPC分类号： F01B25/26 , F01D25/00 , F03B11/00
CPC分类号： G06F1/20 , F04D27/00 , F04D29/668
摘要： One embodiment provides a system that mitigates vibrations caused by cooling fans in a computer system. More specifically, the system includes a cooling fan mechanically coupled to the chassis of the computer system, wherein vibrations generated by the cooling fan are coupled to the chassis. The system also includes an actuation mechanism that creates a relative displacement between the cooling fan and the chassis when a control signal is applied to the actuation mechanism. The system additionally includes a detection mechanism which detects the relative displacement and generates a feedback signal which represents the relative displacement. The system further includes a control signal generation mechanism which converts the feedback signal into the control signal, which is subsequently applied to the actuation mechanism. When the control signal is applied to the actuation mechanism, the relative displacement between the cooling fan and the chassis vibrationally decouples the cooling fan from the chassis.
摘要翻译：一个实施例提供了一种减轻由计算机系统中的冷却风扇引起的振动的系统。更具体地，该系统包括机械地联接到计算机系统的底盘的冷却风扇，其中由冷却风扇产生的振动耦合到底盘。该系统还包括致动机构，当致动机构施加控制信号时，致动机构在冷却风扇和底盘之间产生相对位移。该系统还包括检测相对位移的检测机构，并产生表示相对位移的反馈信号。该系统还包括控制信号产生机构，其将反馈信号转换成控制信号，该控制信号随后被施加到致动机构。当控制信号被施加到致动机构时，冷却风扇和底盘之间的相对位移使冷却风扇与底盘振动地分离。

8. 发明授权

US08055928B2 Method for characterizing the health of a computer system power supply 有权
标题翻译：表征计算机系统电源健康的方法
公开(公告)号：US08055928B2
公开(公告)日：2011-11-08
申请号：US12200775
申请日：2008-08-28
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
IPC分类号： G06F1/00 , G06F11/00 , G05F5/00 , F02P3/02 , H02M7/34 , H02M7/12 , H02M7/00 , G01R21/00 , G01R19/00
CPC分类号： G06F11/3062 , G06F1/28 , G06F11/3006
摘要： Some embodiments of the present invention provide a system that controls a device that characterizes the health of a computer system power supply. During operation, a signature for the power supply is generated based on measurements of a set of performance parameters for the power supply. Then, the health of the power supply is characterized based on a comparison between the signature for the power supply and signatures for one or more other power supplies.
摘要翻译：本发明的一些实施例提供一种系统，其控制表征计算机系统电源的健康状况的装置。在操作期间，基于用于电源的一组性能参数的测量来生成电源的签名。然后，基于电源的签名与一个或多个其他电源的签名之间的比较来表征电源的健康状况。

9. 发明授权

US08051728B2 Monitoring a connection in a computer system 有权
标题翻译：监视计算机系统中的连接
公开(公告)号：US08051728B2
公开(公告)日：2011-11-08
申请号：US12127257
申请日：2008-05-27
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
IPC分类号： G01N19/00
CPC分类号： G06F13/409 , G06F11/30 , G06F11/3044 , G06F11/3055
摘要： Some embodiments of the present invention provide a system that monitors a connection in a computer system between a connector and a component coupled to the connector. During operation, a first motion parameter of the connector, and a second motion parameter of the component are measured. Then, the connection is monitored by comparing information related to the first motion parameter and information related to the second motion parameter.
摘要翻译：本发明的一些实施例提供了一种系统，其监测计算机系统中连接器和耦合到连接器的部件之间的连接。在操作期间，测量连接器的第一运动参数和部件的第二运动参数。然后，通过比较与第一运动参数相关的信息和与第二运动参数相关的信息来监视连接。

10. 发明授权

US08028126B2 Scheduling spin-up operations for a set of hard disk drives 有权
标题翻译：计划一组硬盘驱动器的自动启动操作
公开(公告)号：US08028126B2
公开(公告)日：2011-09-27
申请号：US12135450
申请日：2008-06-09
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Kenny C. Gross
IPC分类号： G06F12/00
CPC分类号： G11B19/209
摘要： Some embodiments of the present invention provide a system for scheduling spin-up operations for a set of hard disk drives (HDDs) in a computer system. During operation, the system determines an available power of the computer system. Next, one or more HDDs are selected from the set of HDDs to be spun-up based on the available power and the power required to spin up each HDD. Then, spin-up operations are scheduled for the selected HDDs.
摘要翻译：本发明的一些实施例提供了一种用于为计算机系统中的一组硬盘驱动器（HDD）调度启动操作的系统。在操作期间，系统确定计算机系统的可用功率。接下来，基于可用功率和旋转每个HDD所需的功率，从要组合的HDD组中选择一个或多个HDD。然后，为所选择的HDD安排启动操作。

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