An equipment enclosure (1) for electromagnetically isolating an electronic device, the equipment enclosure 1 comprising a conductive housing (3) and a plurality of conductive sheets (5). Each sheet (5) includes an aperture (7). The sheets (5) are stacked in a spaced-apart relationship within the housing (3) thereby defining a plurality of electromagnetically-isolated cavities (9) each within a respective Faraday cage formed by the conductive housing (3) and the conductive sheets (5). The apertures (7) form a channel (11) that extends through the enclosure (1) providing a route for connections between the cavities (9).

Presented herein is an air vent including a plate, and a non-uniform array of openings extending through a thickness of the plate. The non-uniform array of openings arranged to admit a flow of cooling air through the plate. The plate and the non-uniform array of openings are arranged to attenuate electromagnetic interference (EMI) emitted through the plate.

A system and method for providing electromagnetic compatibility (EMC) protection for a removable component through a retractable EMC protection apparatus. The EMC protection apparatus includes an actuation pin, a stabilizing bracket, an actuation arm, a spring brace, an arm spring, a second stabilizing bracket, a rounded pin, an angled engagement feature, an enclosure opening, a conductive surface, a protection device spring, and a retractable EMC protection device. The actuation pin is configured to engage upon a surface of an end product upon insertion of the removable component into the end product. The activation arm is configured to simultaneously compress the arm spring against the stop brace and to push on the angled engagement feature. The angled engagement feature is configured to push in a downward direction on the conductive surface to seal an enclosure opening of the removable component with the retractable EMC protection device.

A system and method for providing electromagnetic compatibility (EMC) protection for a removable component through a retractable EMC protection apparatus. The EMC protection apparatus includes an actuation pin, a stabilizing bracket, an actuation arm, a spring brace, an arm spring, a second stabilizing bracket, a rounded pin, an angled engagement feature, an enclosure opening, a conductive surface, a protection device spring, and a retractable EMC protection device. The actuation pin is configured to engage upon a surface of an end product upon insertion of the removable component into the end product. The activation arm is configured to simultaneously compress the arm spring against the stop brace and to push on the angled engagement feature. The angled engagement feature is configured to push in a downward direction on the conductive surface to seal an enclosure opening of the removable component with the retractable EMC protection device.

A system and method for controlling an EMC protection apparatus in a removable component. The removable component is inserted into an end product. As a result of the insertion power is applied to the EMC protection apparatus. A determination is made as to whether a power good signal is detected within the removable component. In response to a power good signal, an EMC protection device is rotated from a retracted state to an engaged state such that the EMC protection device is placed over an enclosure opening in the removable component forming an EMC seal. Full functionality of the removable component can be delayed until such time as the rotation is completed.

A chassis node coupling system includes a chassis node configured to be received at a first end of a chassis assembly, wherein the chassis node size exceeds the chassis assembly size. A latch assembly with one or more coupling assemblies may be configured to releasably couple the chassis node to the chassis assembly.

An equipment enclosure (1) for electromagnetically isolating an electronic device, the equipment enclosure 1 comprising a conductive housing (3) and a plurality of conductive sheets (5). Each sheet (5) includes an aperture (7). The sheets (5) are stacked in a spaced-apart relationship within the housing (3) thereby defining a plurality of electromagnetically-isolated cavities (9) each within a respective Faraday cage formed by the conductive housing (3) and the conductive sheets (5). The apertures (7) form a channel (11) that extends through the enclosure (1) providing a route for connections between the cavities (9).

An electronic apparatus including a housing, an electronic component unit main body, an engagement lever, and an engaged member, in which the engagement lever includes a lever main body, an engagement groove, and a restricting member, the lever main body is displaceable between a first state in which the one end portion is inclined to protrude rearward with respect to the other end portion in an insertion direction of the electronic component unit main body with respect to the accommodating part and the engagement groove abuts against the engaged member from the rear in the insertion direction, and a second state in which the lever main body is vertical from the one end portion to the other end portion and the engagement groove engages with the engaged member, and the restricting member is able to restrict the lever main body to being in the second state.

A configurable door panel cover includes a first face of a first door that is perforated and includes one or more attachment points, which one or more configurable panels may attach to. The configurable door panel cover includes a fastener assembly that includes at least one fastener that attaches to the configurable door panel cover, and a spacing mechanism. The spacing mechanism attaches to the fastener that is attached to the configurable door panel cover and to one of the one or more attachment points on the first face of the first door. The spacing mechanism attaches the first configurable door panel cover at a first orientation that includes a first angle between the configurable door panel cover and the first spacing mechanism. The fastener assembly may be rotated to the configurable door panel cover.

An equipment rack, including an electronic equipment enclosure defined by RF-shielded walls. Openings in the RF-shielded walls are provided for being aligned with complimentary-sized and shaped openings in one or more like data center equipment racks and adapted for permitting a shielded electromagnetic connection between two or more racks. At least one access door in the enclosure is provided for facilitating access to the electronic equipment in the rack. Panels are provided for covering the respective openings in the RF-shielded walls when the openings are not being used to permit an electromagnetic interconnection between two or more racks. Feedthroughs of the invention communicate signals and power into and out of adjacent enclosures while allowing the enclosures to each form a Faraday cage, protecting electrical and electronic systems within the enclosure from electromagnetic threats such as EMP, HEMP, lightning and geomagnetic storms.