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1.发明授权Methods and systems for providing indirect voltage detection in a power supply 有权在电源中提供间接电压检测的方法和系统公开(公告)号：US08700939B2
公开(公告)日：2014-04-15
申请号：US12432748
申请日：2009-04-30
申请人： Keith Kasprzak , Daniel B. Little
发明人： Keith Kasprzak , Daniel B. Little
IPC分类号： G06F1/00
摘要： A method is provided for providing indirect voltage detection in a power supply of an IHS. The method may include providing output current and voltage to an IHS via a power cable and monitoring the output current within the power supply. Furthermore, the method may include adjusting the output voltage if the output current reaches a threshold value.
摘要翻译： 提供了一种用于在IHS的电源中提供间接电压检测的方法。 该方法可以包括通过电力电缆向IHS提供输出电流和电压并监测电源内的输出电流。 此外，该方法可以包括如果输出电流达到阈值则调整输出电压。
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2.发明申请Methods and Systems for Providing Indirect Voltage Detection in a Power Supply 有权在电源中提供间接电压检测的方法和系统公开(公告)号：US20100281284A1
公开(公告)日：2010-11-04
申请号：US12432748
申请日：2009-04-30
申请人： Keith Kasprzak , Daniel B. Little
发明人： Keith Kasprzak , Daniel B. Little
IPC分类号： G06F1/28
摘要： A method is provided for providing indirect voltage detection in a power supply of an IHS. The method may include providing output current and voltage to an IHS via a power cable and monitoring the output current within the power supply. Furthermore, the method may include adjusting the output voltage if the output current reaches a threshold value.
摘要翻译： 提供了一种用于在IHS的电源中提供间接电压检测的方法。 该方法可以包括通过电力电缆向IHS提供输出电流和电压并监测电源内的输出电流。 此外，该方法可以包括如果输出电流达到阈值则调整输出电压。
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3.发明申请公开(公告)号：US20090008996A1
公开(公告)日：2009-01-08
申请号：US11854397
申请日：2007-09-12
IPC分类号： H02J1/00
CPC分类号： G06F1/26 , Y10T307/406 , Y10T307/62
摘要： An information handling system having a modular DC-DC standby power converter with programmable sequencing. The modular DC-DC standby power converter comprises a plurality of DC inputs and a plurality of DC outputs. The modular DC-DC standby power converter may also be bypassed and/or put into an off-state such that a voltage(s) of at least one output of the converter may then be the same voltage(s) of at least one input. When the modular DC-DC standby power converter is bypassed and/or in the off-state, its outputs may be at a high impedance. The output voltage(s) may be adjusted for specific system requirements. Turn-on and turn-off sequencing of the output voltage(s) may be programmed. The modular DC-DC standby power converter may have short circuit protection.
摘要翻译： 一种具有可编程排序的模块化DC-DC待机功率转换器的信息处理系统。 模块化DC-DC待机功率转换器包括多个DC输入和多个DC输出。 模块化DC-DC待机功率转换器也可以被旁路和/或进入关闭状态，使得转换器的至少一个输出的电压可以是至少一个输入的相同电压 。 当模块化DC-DC待机功率转换器被旁路和/或处于关断状态时，其输出可能处于高阻抗。 输出电压可以根据具体的系统要求进行调整。 可编程输出电压的导通和关断顺序。 模块化DC-DC备用电源转换器可能具有短路保护。
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公开(公告)号：US20060184811A1
公开(公告)日：2006-08-17
申请号：US11401076
申请日：2006-04-10
申请人： Keith Kasprzak , Bharath Vasudevan
发明人： Keith Kasprzak , Bharath Vasudevan
IPC分类号： G06F1/26
CPC分类号： G05F1/40
摘要： An information handling system comprises a power supply unit providing a controllable main power supply and a stand-by power supply, a power controller unit receiving the stand-by power supply, and a plurality of sub-systems. Each sub-system comprises a voltage regulator unit being controlled by the power controller unit.
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5.发明授权公开(公告)号：US07663266B2
公开(公告)日：2010-02-16
申请号：US11854397
申请日：2007-09-12
IPC分类号： H02J7/00
CPC分类号： G06F1/26 , Y10T307/406 , Y10T307/62
摘要： An information handling system having a modular DC-DC standby power converter with programmable sequencing. The modular DC-DC standby power converter comprises a plurality of DC inputs and a plurality of DC outputs. The modular DC-DC standby power converter may also be bypassed and/or put into an off-state such that a voltage(s) of at least one output of the converter may then be the same voltage(s) of at least one input. When the modular DC-DC standby power converter is bypassed and/or in the off-state, its outputs may be at a high impedance. The output voltage(s) may be adjusted for specific system requirements. Turn-on and turn-off sequencing of the output voltage(s) may be programmed. The modular DC-DC standby power converter may have short circuit protection.
摘要翻译： 一种具有可编程排序的模块化DC-DC待机功率转换器的信息处理系统。 模块化DC-DC待机功率转换器包括多个DC输入和多个DC输出。 模块化DC-DC待机功率转换器也可以被旁路和/或进入关闭状态，使得转换器的至少一个输出的电压可以是至少一个输入的相同电压 。 当模块化DC-DC待机功率转换器被旁路和/或处于关断状态时，其输出可能处于高阻抗。 输出电压可以根据具体的系统要求进行调整。 可编程输出电压的导通和关断顺序。 模块化DC-DC备用电源转换器可能具有短路保护。
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公开(公告)号：US07636862B2
公开(公告)日：2009-12-22
申请号：US11401076
申请日：2006-04-10
申请人： Keith Kasprzak , Bharath Vasudevan
发明人： Keith Kasprzak , Bharath Vasudevan
IPC分类号： G06F1/26
CPC分类号： G05F1/40
摘要： An information handling system comprises a power supply unit providing a controllable main power supply and a stand-by power supply, a power controller unit receiving the stand-by power supply, and a plurality of sub-systems. Each sub-system comprises a voltage regulator unit being controlled by the power controller unit.
摘要翻译： 信息处理系统包括提供可控主电源和待机电源的电源单元，接收待机电源的功率控制器单元和多个子系统。 每个子系统包括由功率控制器单元控制的电压调节器单元。
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公开(公告)号：US20070188999A1
公开(公告)日：2007-08-16
申请号：US11738998
申请日：2007-04-23
申请人： Bernard Strmiska , Keith Kasprzak
发明人： Bernard Strmiska , Keith Kasprzak
CPC分类号： H05K7/1409
摘要： A cam handle assembly for use with a modular information handling system components includes a latch with first protrusion and a second protrusion. The first protrusion is sloped such that when the sloped portion of the first protrusion contacts a portion of a rack or chassis, the latch is urged to a recessed position that will allow the cam handle to move between its closed and open position. The second protrusion on the latch is formed to engage an interface aperture that is formed in the cam handle. The interaction between the latch protrusions, the cam handle and the rack encourage proper operation of the cam handle to install an information handling system component within a rack.
摘要翻译： 与模块化信息处理系统部件一起使用的凸轮手柄组件包括具有第一突起和第二突起的闩锁。 第一突起是倾斜的，使得当第一突起的倾斜部分接触齿条或底盘的一部分时，闩锁被推动到允许凸轮手柄在其闭合位置和打开位置之间移动的凹进位置。 闩锁上的第二突起形成为接合形成在凸轮柄中的界面孔。 闩锁突起，凸轮手柄和支架之间的相互作用促进了凸轮手柄的正确操作，以将信息处理系统部件安装在机架内。
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公开(公告)号：US20070179723A1
公开(公告)日：2007-08-02
申请号：US11343590
申请日：2006-01-30
申请人： Keith Kasprzak , Chih-Hsiung Huang
发明人： Keith Kasprzak , Chih-Hsiung Huang
CPC分类号： G06F1/28
摘要： A method of analyzing power consumption in an information handling system is provided. A voltage associated with a current share signal may be determined. A power load associated with the information handling system may be determined based at least on the determined voltage associated with the current share signal. An indication of the determined power load may be visually displayed.
摘要翻译： 提供了一种分析信息处理系统中的功耗的方法。 可以确定与当前共享信号相关联的电压。 可以至少基于与当前共享信号相关联的所确定的电压来确定与信息处理系统相关联的电力负载。 可以可视地显示确定的功率负载的指示。
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公开(公告)号：US20060242462A1
公开(公告)日：2006-10-26
申请号：US11112497
申请日：2005-04-22
申请人： Keith Kasprzak , Chih-Hsiung Huang
发明人： Keith Kasprzak , Chih-Hsiung Huang
IPC分类号： G06F11/00
CPC分类号： G06F1/26 , G06F11/0727 , G06F11/0793
摘要： An information handling system comprising at least one power supply unit (PSU), at least one blade server module (BSM) and at least one module monitor board (MMB). The at least one PSU, at least one BSM and the at least one MMB may be removable from the information handling system. The at least one PSU may store in a memory device, e.g., I2C device, the most recent power control command and will thereby maintain that most recent power control command when all of the at least one MMBs are removed from or operationally fail in the information handling system.
摘要翻译： 一种信息处理系统，包括至少一个电源单元（PSU），至少一个刀片服务器模块（BSM）和至少一个模块监控板（MMB）。 至少一个PSU，至少一个BSM和至少一个MMB可以从信息处理系统中移除。 至少一个PSU可以存储在存储设备中，例如，最新的功率控制命令，从而在所有至少一个MMB中保持最新的功率控制命令 在信息处理系统中被删除或在操作上失败。
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公开(公告)号：US20050076249A1
公开(公告)日：2005-04-07
申请号：US10136875
申请日：2002-04-30
申请人： Keith Kasprzak , Bharath Vasudevan
发明人： Keith Kasprzak , Bharath Vasudevan
IPC分类号： G05F1/40
CPC分类号： G05F1/40
摘要： An information handling system comprises a power supply unit providing a controllable main power supply and a stand-by power supply, a power controller unit receiving the stand-by power supply, and a plurality of sub-systems. Each sub-system comprises a voltage regulator unit being controlled by the power controller unit.
摘要翻译： 信息处理系统包括提供可控主电源和待机电源的电源单元，接收待机电源的功率控制器单元和多个子系统。 每个子系统包括由功率控制器单元控制的电压调节器单元。
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