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公开(公告)号：US20220255269A1
公开(公告)日：2022-08-11
申请号：US17172662
申请日：2021-02-10
IPC分类号： H01R13/703 , H01R13/639 , H01R13/74 , G06F1/26
摘要： A disclosed apparatus may include (1) a power enclosure electrically coupled to a power supply module of a computing device, (2) a power connector that (A) is electrically coupled to a power cable that facilitates carrying electric current to the power supply module via the power enclosure and (B) is dimensioned to mate with the power enclosure, and (3) at least one power switch that (A) is electrically coupled to the power enclosure, (B) is configured to be engaged by at least one feature of the power connector while the power connector is fully mated with the power enclosure, and when engaged by the feature of the power connector, (C) enables electric current to flow from the power connector to the power supply module via the power enclosure. Various other apparatuses, systems, and methods are also disclosed.
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公开(公告)号：US10455727B1
公开(公告)日：2019-10-22
申请号：US15985277
申请日：2018-05-21
发明人： Travis S. Mikjaniec , Susheela Nanjunda Rao Narasimhan , Gauri R. Khanolkar , Katsuhiro Okamura
IPC分类号： H05K7/20 , G06F1/26 , G06F1/3206
摘要： The disclosed apparatus may include may include (1) an active power supply blank that (A) fits within a power supply slot of a network device that forwards network traffic and (B) generates airflow that cools the network device and (2) a power interface that electrically couples the active power supply blank to the network device, wherein the power interface enables the active power supply blank to (A) draw electrical power from the network device and (B) generate the airflow that cools the network device using the electrical power drawn from the network device. Various other apparatuses, systems, and methods are also disclosed.
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公开(公告)号：US10082856B1
公开(公告)日：2018-09-25
申请号：US15280271
申请日：2016-09-29
CPC分类号： G06F1/30 , G06F1/263 , G06F1/28 , G06F11/0721 , G06F11/079
摘要： A device may select a power supply module (PSM), from a plurality of PSMs that operate in a current sharing mode, for performing a health check. The device may perform the health check on the selected PSM by iteratively modifying an output voltage of the selected PSM and monitoring for a corresponding modification in an output current of the selected PSM. The device may determine whether the selected PSM is capable of delivering a particular load without a failure based on performing the health check. The device may perform an action based on whether the selected PSM is capable of delivering the particular load without the failure.
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公开(公告)号：US11923642B2
公开(公告)日：2024-03-05
申请号：US17172662
申请日：2021-02-10
IPC分类号： G06F1/26 , H01R13/639 , H01R13/703 , H01R13/74
CPC分类号： H01R13/7038 , G06F1/26 , H01R13/639 , H01R13/748
摘要： A disclosed apparatus may include (1) a power enclosure electrically coupled to a power supply module of a computing device, (2) a power connector that (A) is electrically coupled to a power cable that facilitates carrying electric current to the power supply module via the power enclosure and (B) is dimensioned to mate with the power enclosure, and (3) at least one power switch that (A) is electrically coupled to the power enclosure, (B) is configured to be engaged by at least one feature of the power connector while the power connector is fully mated with the power enclosure, and when engaged by the feature of the power connector, (C) enables electric current to flow from the power connector to the power supply module via the power enclosure. Various other apparatuses, systems, and methods are also disclosed.
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5.发明授权公开(公告)号：US10732691B2
公开(公告)日：2020-08-04
申请号：US16118624
申请日：2018-08-31
发明人： Franklin D. Boyden , David K. Owen , Anupama Padminidevi Karthikeyan Nair , Jaspal S. Gill , Katsuhiro Okamura , Michael D. Savini
摘要： The disclosed method may include (1) monitoring, while a computing device receives power from an external power supply, (A) the amount of power consumed by the computing device and (B) the amount of power provided to the computing device by the external power supply, (2) detecting that the amount of power provided to the computing device exceeds the amount of power consumed by the computing device by at least a certain threshold, (3) determining, based on the amount of power provided to the computing device exceeding the amount of power consumed by the computing device by the certain threshold, that the computing device is experiencing a malfunction, and then (4) mitigating potential damage to the computing device due to the malfunction by at least partially reducing the amount of power provided to the computing device from the external power supply. Various other apparatuses, systems, and methods are disclosed.
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公开(公告)号：US11994924B2
公开(公告)日：2024-05-28
申请号：US17651688
申请日：2022-02-18
发明人： Varaha Venkata Satya Narayana Jagarapu , Muhammad Sagarwala , Katsuhiro Okamura , Franklin Demick Boyden , Jaspal S. Gill , David K. Owen
IPC分类号： G06F1/28
CPC分类号： G06F1/28
摘要： A power supply assembly includes an input module that includes one or more captive screws, one or more first power supply connection components, and one or more first input feed connection components; and a power supply unit that includes one or more captive screw connection switches, one or more second power supply connection components, and one or more second input feed connection components. The input module is to physically and electrically connect to the power supply unit; the one or more captive screws are to physically engage, respectively, the one or more captive screw connection switches; the one or more first power supply connection components are to physically and electrically connect to, respectively, the one or more second power supply connection components; and the one or more first input feed connection components are to physically and electrically connect to, respectively, the one or more second input feed connection components.
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公开(公告)号：US11664660B1
公开(公告)日：2023-05-30
申请号：US17077203
申请日：2020-10-22
IPC分类号： G06F1/26 , H02J3/14 , H03K17/687
CPC分类号： H02J3/14 , G06F1/26 , H03K17/6871
摘要： A disclosed apparatus may include (1) a first plurality of power feeds that are electrically ORed to form an channel input, wherein the channel input is electrically coupled to a first channel of a power supply, (2) a first plurality of switches electrically coupled inline on the first plurality of power feeds, wherein the first plurality of switches are individually programmable to open or close electrical continuity, (3) a second plurality of power feeds that are electrically ORed to form an additional channel input, wherein the additional channel input is electrically coupled to a second channel of the power supply, and (4) a second plurality of switches electrically coupled inline on the second plurality of power feeds, wherein the second plurality of switches are individually programmable to open or close electrical continuity. Various other apparatuses, systems, and methods are also disclosed.
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公开(公告)号：US10998763B2
公开(公告)日：2021-05-04
申请号：US16414334
申请日：2019-05-16
摘要： A device may include a power supply module (PSM). The PSM may receive information regarding one or more programmable restrictions associated with a power supply. The PSM may receive a measurement of voltage associated with the power supply. The PSM may determine a current associated with the power supply based on the one or more programmable restrictions, the measurement of voltage, and a first amount of power associated with the power supply. The PSM may cause a load associated with the power supply to be adjusted based on determining the current without removing power for a connection between the power supply and a power source associated with the power supply. The PSM may cause the power supply to provide a second amount of power based on causing the load associated with the power supply to be adjusted.
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9.发明申请公开(公告)号：US20200073458A1
公开(公告)日：2020-03-05
申请号：US16118624
申请日：2018-08-31
发明人： Franklin D. Boyden , David K. Owen , Anupama Padminidevi Karthikeyan Nair , Jaspal S. Gill , Katsuhiro Okamura , Michael D. Savini
摘要： The disclosed method may include (1) monitoring, while a computing device receives power from an external power supply, (A) the amount of power consumed by the computing device and (B) the amount of power provided to the computing device by the external power supply, (2) detecting that the amount of power provided to the computing device exceeds the amount of power consumed by the computing device by at least a certain threshold, (3) determining, based on the amount of power provided to the computing device exceeding the amount of power consumed by the computing device by the certain threshold, that the computing device is experiencing a malfunction, and then (4) mitigating potential damage to the computing device due to the malfunction by at least partially reducing the amount of power provided to the computing device from the external power supply. Various other apparatuses, systems, and methods are disclosed.
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10.发明公开公开(公告)号：US20240136778A1
公开(公告)日：2024-04-25
申请号：US18401462
申请日：2023-12-30
IPC分类号： H01R13/703 , G06F1/26 , H01R13/639 , H01R13/74
CPC分类号： H01R13/7038 , G06F1/26 , H01R13/639 , H01R13/748
摘要： A disclosed apparatus may include (1) a power enclosure electrically coupled to a power supply module of a computing device, (2) a power connector that (A) is electrically coupled to a power cable that facilitates carrying electric current to the power supply module via the power enclosure and (B) is dimensioned to mate with the power enclosure, and (3) at least one power switch that (A) is electrically coupled to the power enclosure, (B) is configured to be engaged by at least one feature of the power connector while the power connector is fully mated with the power enclosure, and when engaged by the feature of the power connector, (C) enables electric current to flow from the power connector to the power supply module via the power enclosure. Various other apparatuses, systems, and methods are also disclosed.
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