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公开(公告)号：US12160133B2
公开(公告)日：2024-12-03
申请号：US17537895
申请日：2021-11-30
Applicant: Cisco Technology, Inc.
Inventor： Douglas Paul Arduini , Sung Kee Baek , Jonathan Lee Smith , Joel Richard Goergen
Abstract: In one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control component for switching the power supply from a full power mode to a power saving mode based on the identified load level. The power supply shares current with the other power supply at a lower current and generally the same voltage as the other power supply while in the power saving mode.
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Patent Agency Ranking
公开(公告)号：US11239689B2
公开(公告)日：2022-02-01
申请号：US17109007
申请日：2020-12-01
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Douglas Paul Arduini , Sung Kee Baek , Jonathan Lee Smith , Joel Richard Goergen
Abstract: In one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control component for switching the power supply from a full power mode to a power saving mode based on the identified load level. The power supply shares current with the other power supply at a lower current and generally the same voltage as the other power supply while in the power saving mode.
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公开(公告)号：US10216249B2
公开(公告)日：2019-02-26
申请号：US15277560
申请日：2016-09-27
Applicant: Cisco Technology, Inc.
Abstract: A fault processing subsystem of an electronics assembly, senses an alarm state at an output of a first power distribution element of multiple power distribution elements arranged in a hierarchy in the electronics assembly. The first element is at a level of the hierarchy other than the top level, and the alarm state corresponds to an output of the first element being different than an expected output of that element. The fault processing subsystem commands, in response to the sensing the alarm state, the first element to disable via a control input to the first element. In response to the fault processing subsystem thereafter sensing an alarm state at the power output of the commanded element, the fault processing subsystem commands an element at the next higher level in the hierarchy from the first element to disable.
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公开(公告)号：US20220094194A1
公开(公告)日：2022-03-24
申请号：US17537895
申请日：2021-11-30
Applicant: Cisco Technology, Inc.
Inventor： Douglas Paul Arduini , Sung Kee Baek , Jonathan Lee Smith , Joel Richard Goergen
Abstract: In one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control component for switching the power supply from a full power mode to a power saving mode based on the identified load level. The power supply shares current with the other power supply at a lower current and generally the same voltage as the other power supply while in the power saving mode.
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公开(公告)号：US20210408822A1
公开(公告)日：2021-12-30
申请号：US17109007
申请日：2020-12-01
Applicant: CISCO TECHNOLOGY, INC.
Inventor： Douglas Paul Arduini , Sung Kee Baek , Jonathan Lee Smith , Joel Richard Goergen
Abstract: In one embodiment, an apparatus includes a power supply operable to output power to a load along with at least one other power supply, a sensing component for identifying a load level, and a control component for switching the power supply from a full power mode to a power saving mode based on the identified load level. The power supply shares current with the other power supply at a lower current and generally the same voltage as the other power supply while in the power saving mode.
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公开(公告)号：US20180088656A1
公开(公告)日：2018-03-29
申请号：US15277560
申请日：2016-09-27
Applicant: Cisco Technology, Inc.
CPC classification number: G06F1/3237 , G01R31/44 , G06F1/305 , G06F1/3253 , G06F1/3287 , H02H3/044 , H02H3/05 , H02H7/30
Abstract: A fault processing subsystem of an electronics assembly, senses an alarm state at an output of a first power distribution element of multiple power distribution elements arranged in a hierarchy in the electronics assembly. The first element is at a level of the hierarchy other than the top level, and the alarm state corresponds to an output of the first element being different than an expected output of that element. The fault processing subsystem commands, in response to the sensing the alarm state, the first element to disable via a control input to the first element. In response to the fault processing subsystem thereafter sensing an alarm state at the power output of the commanded element, the fault processing subsystem commands an element at the next higher level in the hierarchy from the first element to disable.
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