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1. 发明授权

US07988063B1 Method for controlling cooling in a data storage system 有权
标题翻译：用于控制数据存储系统中的冷却的方法
公开(公告)号：US07988063B1
公开(公告)日：2011-08-02
申请号：US12165220
申请日：2008-06-30
申请人： Daniel A Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V Burroughs , Michael Robillard
发明人： Daniel A Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V Burroughs , Michael Robillard
IPC分类号： F24F7/00 , H02B1/00 , G06F1/00
CPC分类号： G06F1/20 , G06F1/206
摘要： A system having: a midplane having air flow channels therein; a disk drive mounted to a first side of the midplane; and a temperature sensors mounted to the midplane. The system includes a pair of electrical chassis connected to a second side of the midplane. A first one of the chassis has therein: a fan; and a fan controller for controlling speed of the fan in response to a temperature control signal. A second one of the chassis has therein: a microprocessor for: detecting temperature signals produced by the temperature sensors; comparing differences between the detected temperature signals; and selecting one of the detected temperature control signal from the compared differences as the temperature control signal. A faulty one of the temperature sensors is detected by: selecting one of the detected temperature control signal as the faulty one of the plurality of temperature sensors from the compared differences.
摘要翻译：一种系统，具有：具有气流通道的中平面; 安装到中平面的第一侧的磁盘驱动器; 以及安装在中平面上的温度传感器。该系统包括连接到中平面的第二侧的一对电底盘。其中第一个底盘内有：风扇; 以及风扇控制器，用于响应于温度控制信号来控制风扇的速度。底盘中的第二个具有：用于检测由温度传感器产生的温度信号的微处理器; 比较检测到的温度信号之间的差异; 并且从所比较的差异中选出检测到的温度控制信号之一作为温度控制信号。通过以下方式来检测故障的一个温度传感器：从所比较的差值中选出检测到的温度控制信号中的一个作为多个温度传感器中的故障的一个。

2. 发明授权

US08800884B2 Method for controlling cooling in a data storage system 有权
标题翻译：用于控制数据存储系统中的冷却的方法
公开(公告)号：US08800884B2
公开(公告)日：2014-08-12
申请号：US13180341
申请日：2011-07-11
申请人： Daniel A Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V Burroughs , Michael Robillard
发明人： Daniel A Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V Burroughs , Michael Robillard
IPC分类号： F24F7/00 , G06F1/20 , H05K5/00
CPC分类号： G06F1/20 , G06F1/206
摘要： A system having: a midplane having air flow channels therein; a disk drive mounted to a first side of the midplane; and a temperature sensors mounted to the midplane. The system includes a pair of electrical chassis connected to a second side of the midplane. A first one of the chassis has therein: a fan; and a fan controller for controlling speed of the fan in response to a temperature control signal. A second one of the chassis has therein: a microprocessor for: detecting temperature signals produced by the temperature sensors; comparing differences between the detected temperature signals; and selecting one of the detected temperature control signal from the compared differences as the temperature control signal. A faulty one of the temperature sensors is detected by: selecting one of the detected temperature control signal as the faulty one of the plurality of temperature sensors from the compared differences.
摘要翻译：一种系统，具有：具有气流通道的中平面; 安装到中平面的第一侧的磁盘驱动器; 以及安装在中平面上的温度传感器。该系统包括连接到中平面的第二侧的一对电底盘。其中第一个底盘内有：风扇; 以及风扇控制器，用于响应于温度控制信号来控制风扇的速度。底盘中的第二个具有：用于检测由温度传感器产生的温度信号的微处理器; 比较检测到的温度信号之间的差异; 以及从所比较的差异中选出检测到的温度控制信号之一作为温度控制信号。通过以下方式来检测故障的一个温度传感器：从所比较的差值中选出检测到的温度控制信号中的一个作为多个温度传感器中的故障的一个。

3. 发明申请

US20110290894A1 METHOD FOR CONTROLLING COOLING IN A DATA STORAGE SYSTEM 有权
标题翻译：用于控制数据存储系统中的冷却的方法
公开(公告)号：US20110290894A1
公开(公告)日：2011-12-01
申请号：US13180341
申请日：2011-07-11
申请人： Daniel A. Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V. Burroughs , Michael Robillard
发明人： Daniel A. Dufresne, II , Daniel Savilonis , John Kevin Bowman , John V. Burroughs , Michael Robillard
IPC分类号： F24F7/00 , G06F1/20
CPC分类号： G06F1/20 , G06F1/206
摘要： A system having: a midplane having air flow channels therein; a disk drive mounted to a first side of the midplane; and a temperature sensors mounted to the midplane. The system includes a pair of electrical chassis connected to a second side of the midplane. A first one of the chassis has therein: a fan; and a fan controller for controlling speed of the fan in response to a temperature control signal. A second one of the chassis has therein: a microprocessor for: detecting temperature signals produced by the temperature sensors; comparing differences between the detected temperature signals; and selecting one of the detected temperature control signal from the compared differences as the temperature control signal. A faulty one of the temperature sensors is detected by: selecting one of the detected temperature control signal as the faulty one of the plurality of temperature sensors from the compared differences.
摘要翻译：一种系统，具有：具有气流通道的中平面; 安装到中平面的第一侧的磁盘驱动器; 以及安装在中平面上的温度传感器。该系统包括连接到中平面的第二侧的一对电底盘。其中第一个底盘内有：风扇; 以及风扇控制器，用于响应于温度控制信号来控制风扇的速度。底盘中的第二个具有：用于检测由温度传感器产生的温度信号的微处理器; 比较检测到的温度信号之间的差异; 并且从所比较的差异中选出检测到的温度控制信号之一作为温度控制信号。通过以下方式来检测故障的一个温度传感器：从所比较的差值中选出检测到的温度控制信号中的一个作为多个温度传感器中的故障的一个。

4. 发明授权

US08311764B1 System and method for approximating ambient temperature 有权
标题翻译：近似环境温度的系统和方法
公开(公告)号：US08311764B1
公开(公告)日：2012-11-13
申请号：US12640732
申请日：2009-12-17
申请人： Michael Robillard , John K. Bowman , James W. Espy , Steven R. Cieluch , David Boudreau , Joseph P. King , Robert M. Beauchamp
发明人： Michael Robillard , John K. Bowman , James W. Espy , Steven R. Cieluch , David Boudreau , Joseph P. King , Robert M. Beauchamp
IPC分类号： G01K11/00
CPC分类号： G01K7/427
摘要： A method and computer program product for determining an internal temperature of a computing device, a power consumption factor for the computing device, and an airflow factor for the computing device. An approximated ambient air temperature is generated based upon the internal temperature, power consumption factor, and the airflow factor.
摘要翻译：一种用于确定计算设备的内部温度的方法和计算机程序产品，用于所述计算设备的功耗因数以及所述计算设备的气流因子。基于内部温度，功耗因数和气流因子产生近似的环境空气温度。

5. 发明授权

US08504857B1 Programmable availability for a high availability system 有权
标题翻译：高可用性系统的可编程可用性
公开(公告)号：US08504857B1
公开(公告)日：2013-08-06
申请号：US12241200
申请日：2008-09-30
申请人： Michael Robillard
发明人： Michael Robillard
IPC分类号： G06F1/00
CPC分类号： G06F1/3287 , G06F1/3206 , G06F1/3234 , G06F3/06 , G06F3/0625 , G06F3/0634 , G06F3/0689 , Y02D10/154 , Y02D10/171 , Y02D50/20
摘要： A storage system includes a storage array and a host system in communication with the storage array. The storage array has a first module and a second module with electronics configured to provide redundant functionality to the first module. The host system has a processor programmed to associate a power profile with the second module and to cause the storage array at appropriate moments determined by the power profile to power down and restore power to the electronics of the second module while the first module continues to receive power for normal operation. The storage array may be preprogrammed to independently power down and restore power to the electronics of the second module at the appropriate moments. When powered down, the second module temporarily ceases to provide redundant functionality to the first module, thereby reducing availability of the storage array in order to reduce power consumed by the storage array.
摘要翻译：存储系统包括与存储阵列通信的存储阵列和主机系统。存储阵列具有第一模块和第二模块，其具有被配置为向第一模块提供冗余功能的电子设备。主机系统具有被编程为将功率配置文件与第二模块相关联的处理器，并且在由功率配置文件确定的适当时刻使存储阵列在第一模块继续接收时断电并恢复到第二模块的电子设备的电力电源正常运行。存储阵列可以被预编程以在适当的时刻独立地断电并恢复第二模块的电子装置的电力。当掉电时，第二模块暂时停止向第一模块提供冗余功能，从而降低存储阵列的可用性，以便减少存储阵列消耗的功率。

6. 发明授权

US08589729B1 Data preservation system and method 有权
标题翻译：数据保存系统及方法
公开(公告)号：US08589729B1
公开(公告)日：2013-11-19
申请号：US11864094
申请日：2007-09-28
申请人： Jason Pritchard , Himanshu Agrawal , Michael Robillard , Robert Beauchamp
发明人： Jason Pritchard , Himanshu Agrawal , Michael Robillard , Robert Beauchamp
IPC分类号： G06F11/00
CPC分类号： G06F11/1441 , G06F11/2015 , G06F11/3031 , G06F11/3058 , G06F2201/81
摘要： A data preservation device includes a circuit board configured to be positioned within a memory module slot of a computing device and releasably engage a memory bus of the computing device. A non-volatile memory storage device is electrically coupled to the circuit board. A control circuit is electrically coupled to the circuit board and is configured to read a data portion from the computing device and write the data portion to the non-volatile memory storage device during the occurrence of a power failure event on the computing device. An independent power supply is configured to power the data preservation device during the power failure event.
摘要翻译：数据保存装置包括被配置为位于计算设备的存储器模块插槽内并可释放地接合计算设备的存储器总线的电路板。非易失性存储器件电耦合到电路板。控制电路电耦合到电路板，并且被配置为从计算设备读取数据部分，并且在计算设备上发生电源故障事件期间将数据部分写入非易失性存储器存储设备。独立电源配置为在电源故障事件期间为数据保存设备供电。

7. 发明申请

US20070174517A1 Managing management controller communications 有权
标题翻译：管理控制器通信
公开(公告)号：US20070174517A1
公开(公告)日：2007-07-26
申请号：US11325001
申请日：2006-01-03
申请人： Michael Robillard , Daniel Dufresne , Sharon Smith
发明人： Michael Robillard , Daniel Dufresne , Sharon Smith
IPC分类号： G06F13/38
CPC分类号： G06F3/0658 , G06F3/0617 , G06F3/0689 , G06F11/201 , G06F11/2089
摘要： A data storage system includes a first and second boards disposed in a chassis. The first board has disposed thereon a first Serial Attached Small Computer Systems Interface (SAS) expander, a first management controller (MC) in communication with the first SAS expander, and management resources accessible to the first MC. The second board has disposed thereon a second SAS expander and a second MC. The system also has a communications link between the first and second MCs. Primary access to the management resources is provided in a first path which is through the first SAS expander and the first MC, and secondary access to the first management resources is provided in a second path which is through the second SAS expander and the second MC.
摘要翻译：数据存储系统包括设置在底盘中的第一和第二板。第一板在其上设置有第一串行连接小型计算机系统接口（SAS）扩展器，与第一SAS扩展器通信的第一管理控制器（MC）以及第一MC可访问的管理资源。第二板在其上设置有第二SAS扩展器和第二MC。该系统还具有第一和第二MC之间的通信链路。在通过第一SAS扩展器和第一MC的第一路径中提供对管理资源的主要访问，并且在通过第二SAS扩展器和第二MC的第二路径中提供对第一管理资源的二次访问。

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