Cisco Technology, Inc.

Other

Jonathan Lee Smith

Joel Richard Goergen

Douglas Paul Arduini

Sung Kee Baek

Mandy Hin Lam

Pirooz Tooyserkani

Marc Henry Mantelli

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.

Method and apparatus for efficient power delivery in power supply system

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.

Electrical power control and fault protection

A pass-through connector is provided in one example and includes a first groove to be coupled to a power supply bus bar; a second groove to be coupled to a power return bus bar; and a plurality of electrical pins disposed on a surface of the connector and configured for interfacing with a circuit board, which is coupled to a line card power connector that is configured to receive a line card.

Connector for providing pass-through power

A stirrup extension device includes a saddle having a primary stirrup attached thereto and extending downwardly from the saddle. A strap has a first end, a second end, a first side and a second side. A coupler is attached to the first end of the strap. The coupler is removably attachable to the primary stirrup. A secondary stirrup is attached to the second end of the strap. The coupler is coupled to the primary stirrup.

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San Jose, CA, United States of America

Jonathan Lee Smith