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公开(公告)号：US08620604B2
公开(公告)日：2013-12-31
申请号：US12204124
申请日：2008-09-04
IPC分类号： G01F17/00
摘要： Some embodiments of the present invention provide a system that generates a composite vibration profile in a frequency range for a computer system. First, a vibration spectrum in the frequency range is measured for a test computer system in each configuration in a set of configurations. Then, the composite vibration profile for the computer system is generated based on the measured vibration spectra.
摘要翻译： 本发明的一些实施例提供一种在计算机系统的频率范围内产生复合振动分布的系统。 首先，在一组配置中，针对每个配置中的测试计算机系统测量频率范围内的振动频谱。 然后，计算机系统的复合振动曲线基于测得的振动谱产生。
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公开(公告)号：US08041963B2
公开(公告)日：2011-10-18
申请号：US12186389
申请日：2008-08-05
CPC分类号： G06F1/3203 , G06F11/3058
摘要： Embodiments of a system for regulating an efficiency of a power supply in a computer system are described. During operation, the system measures an output load of the power supply using one or more telemetry monitors in the computer system. Then, the system determines if an efficiency of the power supply corresponding to the measured output load is within a predetermined range that includes an optimal efficiency of the power supply. If the efficiency is outside of the predetermined range, the system performs remedial action so that the power supply operates at an adjusted efficiency that falls within the predetermined range.
摘要翻译： 描述了用于调节计算机系统中的电源的效率的系统的实施例。 在运行期间，系统使用计算机系统中的一个或多个遥测监视器测量电源的输出负载。 然后，系统确定与测量的输出负载相对应的电源的效率是否在包括电源的最佳效率的预定范围内。 如果效率超出预定范围，则系统执行补救动作，使得电源以调整的效率落在预定范围内。
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53.发明授权公开(公告)号：US07934123B2
公开(公告)日：2011-04-26
申请号：US12205416
申请日：2008-09-05
IPC分类号： G06F11/00
CPC分类号： G06F11/004 , G06F1/3203 , G06F1/3246 , G06F11/2015 , G06F11/3409 , G06F2201/81
摘要： Some embodiments of the present invention provide a system that prolongs a remaining useful life of a power supply in a computer system. First, performance parameters of the power supply are monitored. Next, the remaining useful life of the power supply is predicted based on the monitored performance parameters. Then, an operational regime of the power supply is adjusted based on the predicted remaining useful life to prolong the remaining useful life.
摘要翻译： 本发明的一些实施例提供了延长计算机系统中电源的剩余使用寿命的系统。 首先，监控电源的性能参数。 接下来，基于所监视的性能参数来预测电源的剩余使用寿命。 然后，根据预计的剩余使用寿命调整供电的运行状况，延长剩余使用寿命。
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54.发明申请公开(公告)号：US20100290144A1
公开(公告)日：2010-11-18
申请号：US12467432
申请日：2009-05-18
IPC分类号： G11B27/36
CPC分类号： G11B19/048
摘要： One embodiment of the present invention provides a system that generates vibration-resistance signatures for hard disk drives (HDDs). In this system, a set of HDDs is mechanically affixed to a disk enclosure. The system additionally includes a vibration generator which is mechanically coupled to the disk enclosure and can apply a translational vibration profile to the disk enclosure. The system further includes a coupling mechanism between the set of HDDs and the disk enclosure which translates the translational vibration profile into both translational and rotational vibrations for the set of HDDs in multiple dimensions. The system additionally includes a monitoring mechanism which monitors an HDD performance metric from the set of HDDs while the HDDs are subject to the translational and rotational vibrations. The system also includes a signature-generation mechanism which uses the monitored HDD performance metric to generate vibration-resistance signatures for the set of HDDs.
摘要翻译： 本发明的一个实施例提供一种产生硬盘驱动器（HDD）的抗振性的系统。 在该系统中，将一组HDD机械地固定在盘盒上。 该系统还包括振动发生器，其机械地联接到盘壳体并且可以向盘壳体施加平移振动轮廓。 该系统还包括在该组HDD和盘盒之间的联接机构，其将平移振动分布转换成多个维度的HDD组的平移和旋转振动。 该系统还包括监视机构，其监视来自该组HDD的HDD性能度量，同时HDD受到平移和旋转振动的影响。 该系统还包括一个签名生成机制，该机制使用监视的HDD性能度量来产生该组HDD的抗振特征。
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55.发明申请GENERATING A VIBRATION PROFILE FOR A ROTATING COOLING DEVICE IN A COMPUTER SYSTEM 有权在计算机系统中生成旋转冷却装置的振动轮廓公开(公告)号：US20100217543A1
公开(公告)日：2010-08-26
申请号：US12391124
申请日：2009-02-23
摘要： One embodiment of the present invention provides a system that generates a vibration profile for a rotational device in a computer system. During operation, the system sequentially sweeps a rotation speed of a rotational device over a range of rotation speeds. While driving the rotational device at each rotation speed, the system collects a time-domain vibration signal produced by the rotational device and subsequently computes a frequency spectrum of the time-domain vibration signal. In this way, the system generates a set of frequency spectra associated with the range of rotation speeds. Next, the system combines the set of frequency spectra to generate a composite vibration profile for the rotational device.
摘要翻译： 本发明的一个实施例提供了一种在计算机系统中产生旋转装置的振动分布的系统。 在操作期间，系统在旋转速度范围内顺序扫描旋转装置的旋转速度。 在以每个转速驱动旋转装置的同时，系统收集由旋转装置产生的时域振动信号，随后计算时域振动信号的频谱。 以这种方式，系统产生与旋转速度范围相关联的一组频谱。 接下来，该系统组合了这组频谱以产生用于旋转装置的复合振动分布。
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56.发明申请METHOD AND APPARATUS THAT ISOLATES A COMPUTER SYSTEM FROM VIBRATIONS GENERATED BY INTERNAL FANS 审中-公开分离由内部风扇产生的振动的计算机系统的方法和装置公开(公告)号：US20100142136A1
公开(公告)日：2010-06-10
申请号：US12330343
申请日：2008-12-08
IPC分类号： G06F1/16
摘要： Some embodiments of the present invention provide an apparatus that isolates a computer system from vibrations generated by one or more fans inside the computer system. The apparatus includes a fan deck upon which the one or more fans are mounted inside the computer system, and three spring assemblies. Each spring assembly includes: a pin that extends through a clearance hole in the fan deck, wherein a first end of the pin is rigidly coupled to the computer system; a lower spring that extends between a first side of the fan deck and a lower spring mount coupled to the pin; and an upper spring that extends between a second side of the fan deck and a upper spring mount coupled to the pin.
摘要翻译： 本发明的一些实施例提供了一种将计算机系统与计算机系统内的一个或多个风扇产生的振动隔离的装置。 该装置包括一个风扇盘，一个或多个风扇安装在该风扇板内，并且具有三个弹簧组件。 每个弹簧组件包括：销，其延伸穿过风扇板中的间隙孔，其中销的第一端刚性地联接到计算机系统; 在所述风扇盘片的第一侧和连接到所述销的下弹簧座之间延伸的下弹簧; 以及在所述风扇盘片的第二侧和耦合到所述销的上弹簧座之间延伸的上弹簧。
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公开(公告)号：US07672808B2
公开(公告)日：2010-03-02
申请号：US12109551
申请日：2008-04-25
摘要： Some embodiments of the present invention provide a system that determines a center of rotation for a component in a computer system. During operation, the system measures a first acceleration of a first location on the component and a second acceleration of a second location on the component, wherein the first location and the second location are separated by a predetermined distance. Then, the system determines the center of rotation using the first acceleration, the second acceleration, and the predetermined distance.
摘要翻译： 本发明的一些实施例提供一种确定计算机系统中的部件的旋转中心的系统。 在操作期间，系统测量部件上的第一位置的第一加速度和部件上的第二位置的第二加速度，其中第一位置和第二位置被隔开预定距离。 然后，系统使用第一加速度，第二加速度和预定距离来确定旋转中心。
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公开(公告)号：US20090300244A1
公开(公告)日：2009-12-03
申请号：US12127257
申请日：2008-05-27
IPC分类号： G06F13/42
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。
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公开(公告)号：US20090271145A1
公开(公告)日：2009-10-29
申请号：US12109551
申请日：2008-04-25
摘要： Some embodiments of the present invention provide a system that determines a center of rotation for a component in a computer system. During operation, the system measures a first acceleration of a first location on the component and a second acceleration of a second location on the component, wherein the first location and the second location are separated by a predetermined distance. Then, the system determines the center of rotation using the first acceleration, the second acceleration, and the predetermined distance.
摘要翻译： 本发明的一些实施例提供一种确定计算机系统中的部件的旋转中心的系统。 在操作期间，系统测量部件上的第一位置的第一加速度和部件上的第二位置的第二加速度，其中第一位置和第二位置被隔开预定距离。 然后，系统使用第一加速度，第二加速度和预定距离来确定旋转中心。
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60.发明申请公开(公告)号：US20090195922A1
公开(公告)日：2009-08-06
申请号：US12025127
申请日：2008-02-04
IPC分类号： G11B33/14
CPC分类号： G11B33/08 , G11B25/043
摘要： One embodiment of the present invention provides a system actively cancels vibrations in a computer system. During operation, the system monitors vibrations in the computer system. Next, the system analyzes the vibrations to identify one or more harmonics in the vibrations. The system then actively cancels one or more of the identified harmonics.
摘要翻译： 本发明的一个实施例提供一种系统主动地消除计算机系统中的振动。 在运行期间，系统监视计算机系统中的振动。 接下来，系统分析振动以识别振动中的一个或多个谐波。 然后，系统主动地消除所识别的一个或多个谐波。
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