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1. 发明申请

US20100290144A1 INVARIANT MULTI-DIMENSIONAL VIBRATION-RESILIENCE-SIGNATURE GENERATION SYSTEM 有权
标题翻译：不变多维振动 - 振动信号发生系统
公开(公告)号：US20100290144A1
公开(公告)日：2010-11-18
申请号：US12467432
申请日：2009-05-18
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Daivd K. McElfresh
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Daivd K. McElfresh
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。

2. 发明授权

US08069727B2 Invariant multi-dimensional vibration-resilience-signature generation system 有权
标题翻译：不变多维振动弹性签名生成系统
公开(公告)号：US08069727B2
公开(公告)日：2011-12-06
申请号：US12467432
申请日：2009-05-18
申请人： Anton A. Bougaev , Aleksey M. Urmanov , Daivd K. McElfresh
发明人： Anton A. Bougaev , Aleksey M. Urmanov , Daivd K. McElfresh
IPC分类号： B06B3/00
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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