Abstract: A network communication device includes a top component and a bottom cover forming a receiving space there between when assembled. The top component further includes a top cover and a body. The body is configured attaches the top cover and the bottom cover. The assembly of the top cover and the bottom cover utilizes at least one locking tab assembly. Each locking tab assembly includes a locking tab and a reciprocal locking structure engaged with the locking tab. One of the locking tabs and the reciprocal locking structure of the one locking tab assembly are utilized to assemble the top cover and the body is disposed on a first planar surface of the top cover, and another one of the locking tab and the reciprocal locking structure of the locking tab assembly is disposed on the body.

Abstract: A cable management system for managing electrical cables in a raised floor grid system is provided. The cable management system includes a cable enclosure including side walls and a base together defining an enclosure cavity. Each of the side walls defines a cable opening and a plurality of bracket openings in communication with the enclosure cavity. The cable management system also includes a sealing assembly installed in each of the cable openings, and a plurality of equipment brackets mountable to the sidewalls via the bracket openings, which are configured to enable mounting of the equipment brackets in vertical and angled orientations. The cable management system further includes a plurality of support brackets connectable to support structure of the raised floor grid system for supporting the cable enclosure on the support structure. The cable enclosure can be installed in the raised floor grid system by removing only a single floor tile.

Abstract: An electronic device enclosure includes a housing and a cover fixed on the housing. The housing defines a first latching portion, and the cover defines a plurality of first latching hooks to engage with the first latching portion. The electronic device enclosure further includes an urging assembly rotatably assembled in the housing to contact the first latching hooks, and an operating member positioned in the housing and contacting the urging assembly. The operating member is capable of pushing the urging assembly to rotate so that the first latching hooks bends and disengages from the first latching portion.

Abstract: A housing of the present invention can house an electronic device therein and is provided with a cable housing capable of housing a part of a cable. The cable housing is formed of a depression and a protrusion extending out from a part of a first sidewall of the depression toward a fourth sidewall of the depression along a second sidewall, a third sidewall, and a bottom wall of the depression. At a boundary portion between a housing area and a passing area, a distance between the second sidewall and the third sidewall in the housing area is longer than a distance between the second sidewall and the third sidewall in the passing area.

Abstract: A electrical outlet box assembly includes a first housing and a second housing. Each of the first and second housings has a size to receive an electrical outlet. The first and second housings each include a rear wall and a perimeter wall that is attached to and extends forward of the perimeter wall. The perimeter walls of the first and second housings each have a front edge defining an opening for receiving an electrical outlet. The perimeter walls of the first and second housings are attached together and the openings of the first and second housings face in opposite directions with respect to each other.

Abstract: A method for sealing a cable in an enclosure includes assembling a first portion and a second portion of a cable seal around a cable. The first and second portions of the cable seal define a central axial opening having a sealing surface. The cable is disposed in the central axial opening. The method further includes inserting the cable seal and cable through an entrance of a generally u-shaped cable entry point of a side of an enclosure and positioning the cable seal within the cable entry point such that the cable seal protrudes from opposite surfaces of the side. An outer gasket seals between the surfaces of the side of the enclosure and the cable seal.

Abstract: A gangable electrical unit for positioning an electrical component beside an electrical outlet box includes a bracket having a wall structure that defines a front opening. First and second arms extend from the bracket. The first and second arms each include an attachment wall extending from a front edge of the bracket and a support wall extending from the bracket behind the attachment wall. The attachment wall includes an electrical box mounting aperture therethrough. The bracket is configured for attachment to an adjacent electrical device mounting box by aligning the electrical box mounting apertures of the first and second arms with electrical box mounting apertures of the adjacent electrical device box. In addition, a gap between the attachment walls of the first and second arms is larger than an outer wall height of the adjacent electrical device mounting box.

Abstract: A cable routing assembly for rapidly providing a portal for routing cables through a wall. The assembly includes a low voltage bracket and a scoop member. Rotatable flags are provided on the low voltage bracket to enable rapid mounting to the wall. The scoop member includes a cover plate and a shield with a cable opening therein projecting from one side of the cover plate. A fastening arrangement is provided to enable rapid securing of the scoop to the low voltage bracket and the wall. The assembly provides several mounting options for providing an attractive cable portal in a wall. The cover plate can be mounted to the low voltage bracket with the shield projecting outward from the wall or inward through the low voltage bracket and can be rotated to position the cable opening upward or downward.

Abstract: A housing for an electric appliance includes a wall with an electrically insulating solid structure, an electrically conductive skin that is fastened to the solid structure, an electrically conductive support, and at least one screw that engages into a bore of the structure and keeps the support pressed against the wall. The screw extends through a recess of the electrically conductive skin. Material of the electrically conductive skin that surrounds the recess is displaced by the screw.

Abstract: One embodiment of the present disclosure relates to a radio frequency (RF) device for communicating on a wireless network. The device includes an antenna coupled to an RF circuit. The device further includes a body housing the RF circuit and the antenna. The device yet further includes a support member extending from the body. The support member is configured to be coupled to an object. The support member is prevented from moving laterally and vertically relative to the object when coupled to the object. The support member and body are configured to allow the body and the antenna to rotate about an axis when the support member is prevented from moving laterally and vertically relative to the object.

Abstract: A mounting box for installation on an exterior wall of a building. The mounting box has a box-shaped structure having a substantially horizontally disposed top surface when in situ, a nailing flange around a perimeter of the box-shaped structure, a downwardly and outwardly inclined shoulder on each side of the top surface, the shoulders each having a shoulder surface and a plurality of notches along an outer edge of the shoulder surface which attract and constrain the flow of water along the shoulders.

Abstract: The present invention is directed to a bracket for mounting housing for accommodating electrical components. The bracket comprises a base member capable of being mounted to a surface. The bracket may also comprise a sidewall extending from the base member and a system for mounting the electrical component housing to the sidewall of the base member, so that when the electrical component housing is connected to the bracket, a space is defined between the base member and the electrical component housing.

Abstract: Certain exemplary embodiments can provide a terminal box adapted to be releasably and/or operatively attached to a selected electric motor of a plurality of electric motors. The terminal box can be adapted to receive a plurality of electrical wires. The plurality of electrical wires can be adapted to convey electrical energy to the selected electric motor.

Abstract: Disclosed is a terminal box (1) for solar cell module wherein a recessed inserting portion (2d) opening upward in order to insert a connection cable (5) is formed in sidewalls (2b, 2c) which define the hollow interior (2a) of a terminal box body (2), a barrier wall (9) is arranged on the inside contiguous to the inserting portion (2d), and the connection cable (5) is press fitted to the inside of the inserting portion (2d) such that the opening of a recess formed in the barrier wall (9) in order to insert the connection cable (5) directs downward thus preventing molten resin filling the hollow interior (2a) from leaking.

Abstract: An electrical connector assembly includes a housing body and a wire routing cover. The housing body having a box-shaped configuration has a plurality of terminal-receiving holes formed therethrough, a pair of rail-receiving channels formed into opposing side walls and at least one latch projection. The wire routing cover includes a base panel with a pair of rail members and at least one latch element attached to the base panel. The base panel has a plurality of wire routing holes formed therethrough. Upon releasably connecting the housing body and the wire routing cover together, respective ones of the pair of rail-receiving channels slidably receive at least a portion of the respective ones of the pair of rail members, the at least one latch projection is releasably captured by the at least one latch element and the plurality of terminal-receiving holes and the plurality of wire routing holes register with one another.

Abstract: An in-floor electrical floor-box assembly includes a rectangular or nearly square metallic housing and a non-metallic riser with integral flange assembly having a rectangular flange that mates with the rectangular housing and an integral cylindrical riser for providing access to the electrical components through a round cover and finish flange. A low-voltage divider assembly separates cables carrying different voltages within the riser to reduce interference between the cables and any one of a variety of sub-plates having different configurations for accommodating a variety of multi-service or single service electrical functionality can be incorporated with the box.

Abstract: A capsule housing has at least three housing sections, extends along an axis, and has a substantially tubular-shaped frame. The housing sections are connected together on the front side thereof and they surround a receiving chamber on the inside. The inside has an electric circuit device. The receiving chamber has a smaller transversal cross-section than the respective cross-section in the region of the second and the third housing section in the region of the first housing section which connects the second and the third housing sections.

Abstract: A recessed low voltage mounting assembly including a low voltage mounting bracket and a trim plate for installing a low voltage electrical component in either old work or new construction. Two options are provided for mounting the assembly to the wall. In new construction, two captive fasteners in the mounting bracket are available to be driven into a stud or other framework of the building. In an old work situation, rotatable flags are provided for securing the assembly to the wall. Adjustment screws for rotating and tightening the flags are accessible through apertures in the trim plate. The assembly recesses the low voltage component behind the wall surface, thereby enabling placement of low voltage devices in close proximity to the wall and mounting assembly. A second embodiment provides a one-piece version of the low voltage mounting assembly in which the trim plate is integral with the bracket.

Abstract: A junction box for a photovoltaic system includes a housing having a base and a cover removably attached thereto, and a plurality of guide channels extending from an exterior surface of the housing to an interior portion thereof. The guide channels are sized and shaped to receive a plurality of conductive foil strips from a solar panel array. When the strips are fed into the guide channels, they are guided to and properly positioned within corresponding receptacles. Each receptacle is sized and shaped to receive a buss bar, and each strip is connected to a corresponding buss bar by a low insertion connector. When the cover is fully engaged with the base, bosses extending from the cover press against the connectors, creating a spring tension and pinch and retain the associated strip. As a result, a reliable physical and electrical connection between the strips and the buss bars is achieved. A heat sink having a plurality of fins protrude outwardly from the housing to dissipate heat externally.

Abstract: An electrical connection box includes: a body; a mounting member which is attached to the body; a shaft portion which is provided on the mounting member; and a shaft receiving portion which is provided on the body and receives the shaft portion rotatably. A first rib is formed on one of the shaft portion and the shaft receiving portion. When the mounting member is attached to the body, the first rib abuts against the other of the shaft portion and the shaft receiving portion.

Abstract: Methods and apparatuses for power distribution improve and can standardize electrical connections between electrical cables and the multitude of electrical switches, receptacles, and fixtures of known technology. The invention can include modular hardware components such as junction boxes, electrical devices, adaptors, a/b switches, etc. that simplify both installation and inspection requirements at the job site. Optional color coding can facilitate proper wiring of the components. The invention allows field wiring to be completed more quickly and accurately thereby advantageously reducing associated costs and increasing safety.

Abstract: For providing a waterproof box, which can prevent penetration of liquid like water through a gap between a box main body and a cover member mounted on the box main body, the waterproof box includes the box main body having an opening formed by surrounding with a plurality of side-walls, a lid mounted on the box main body for covering the opening, a grommet, and a seal member formed into a ring shape to be mounted on the lid for waterproofing between the box main body and the lid. A cutout side-wall has a cutout. The grommet to be mounted on the box main body fills the cutout. The seal member has a contact portion to abut on an edge of the cutout side-wall. A thickness of the contact portion is formed thicker than that of the other portion of the seal member.

Abstract: A ceiling-mountable wireless access point includes a ceiling box with a wing bracket and a wireless access point. The access point is receivable in the ceiling box, with the ceiling box mountable in a drywall installation. The wing bracket couples with ceiling box to secure the apparatus in a ceiling. A power-over-Ethernet module may be provided to eliminate the need for a dedicated power supply at the installation site.

Abstract: A housing is disclosed for accommodating electrical components having a housing lower part, having a conductor feed opening and having a housing cover for covering the housing lower part. In at least one embodiment, the housing is intended to provide the possibility of very convenient fitting and dismantling. The conductor feed opening is provided for the purpose of being delimited by the housing lower part and the housing cover in the closed state of the housing. This obviates the need for the careful threading-in operation when installing a cable on an electrical component in the interior of the housing. In addition, the housing cover delimiting the conductor feed opening is provided with first guide elements, which are provided for engaging in the housing lower part.

Abstract: A method and apparatus for providing an explosion proof enclosure by providing expandable or extendible enclosure wall, side, top, or bottom sections which allow the explosion to be contained internally without the enclosure erupting or the enclosure bursting.

Abstract: An enclosure (302), an electronic device (300) that includes the enclosure, and a method (600) for forming the enclosure. The enclosure can include a first enclosure portion (304) and a second enclosure portion (306). The first enclosure portion can include a first wall (410), which can include a first side (412) and at least a second side (414). In one arrangement, an angle (?) between the first side and the second side is not greater than 70°. The second enclosure portion can include a second wall (420), which can include a third side (422) and at least a fourth side (424). In one arrangement, an angle between the third side and the fourth side is not greater than 70°.

Abstract: A surgery power station incorporates a pedestal having at least one internal power panel and a conduit extending from the pedestal and communicating with the interior of the pedestal through a first aperture. The conduit extends upward for engagement to an electrical box integral with a ceiling structure of an operating theater. A channel extends through the conduit and is connected to a central support structure within the pedestal providing a race for primary electrical cabling routed through the ceiling structure from a remote UPS to the operating theater. A primary electrical panel is mounted to the central support structure and connected to the primary electrical cabling. The primary electrical panel provides operating power electrical connectors for an operating theater system such as an opthamological surgery laser. A reagent gas line extends through the conduit and terminates in a connector on the pedestal for connection to the operating theater system.

Abstract: A universal power distribution system is provided for routing electrical circuits within a building structure to comprehensively provide electrical power to the building in ceiling configurations, wall-mounted configurations, raised floor configurations and in office furniture configurations. The system components for all of these configurations have common plug connectors that are engagable with each other so as to be readily usable in a wide variety of applications. The system is readily adaptable to form virtually any conventional circuit configuration found within conventional hard-wired systems yet is formed simply through the routing of the cables through the building cavities and interconnection is accomplished merely by plugging components together rather than through labor-intensive manual wiring.

Abstract: In a mounting structure of an electrical junction box, the electrical junction box is vertically mounted on a wall surface along a vertical direction in a state where mating faces of an under case member and an upper case member are set in the vertical direction. Each of the under case member and the upper case member has a pair of left and right locking projections provided therein. A bracket including a backside plate part and a pair of case hook parts provided upright from both sides of the backside plate part is disposed along the vertical direction on the wall surface. The electrical junction box is slidingly inserted from above along the backside plate part in the vertical direction until both pairs of locking projections of the under case member and the upper case member are locked to the pair of case hook parts. Thus, the electrical junction box is mounted on the wall surface by use of the bracket.

Abstract: A wall mount chassis includes circuitry for telecommunications signals. The chassis includes a rear wall mountable to a vertical wall, and first and second sides. Each side includes a hinged cover. Each cover includes an access window for viewing an opposite side of the cover. On one side of the chassis is positioned signal converter cards for converting between optical and electrical signals. On an opposite side of the chassis are positioned one or more electrical power cards providing an access location for power to the circuitry. A CPU card can also be provided on the same side as the power card. An interior of the chassis includes a back plane positioned between the converter cards and the power and CPU cards wherein the back plane is perpendicular to the converter cards and power and CPU cards. A cable spool is positioned adjacent one of the sides for cable management. Cable clips are provided for securably retaining one or more cables adjacent each of the first and second sides.

Abstract: Systems and method for installing computer equipment and power distribution equipment in facilities is provided. In one aspect, the present invention provides a power distribution rack, and uninterruptible power supply rack and a plurality of equipment racks. A plurality of power cables are run from the power distribution rack to each of the plurality of equipment racks using power cable tracks located on the roofs of the equipment racks.

Abstract: The present invention is directed to a self-cutting electrical outlet box. The electrical outlet box is self cutting, allowing the box to be installed through an existing building surface. The box includes teeth or cutting members to assist in self-cutting. The box also includes features to assist in placement and securement of the box to a wall.

Abstract: A bracket for mounting an electrical outlet box on studs. A longitudinal strip is provided with a first end and a second end. The strip has a first double 90° bend offset which is located a first predetermined distance from the first end. A second double 90° bend is offset a second predetermined distance from the second end of the strip. A bendable planar sheet extends from the longitudinal strip and has a main body and a protrusion formed at its distal end.

Abstract: A swivel coupling for electrical conduit is formed of a pair of arcuate tubular sections joined together at a pair of connecting flanges. A liquid tight seal is provided by an O-ring which seats in registered annular grooves in the face of each flange. A coupling nut tightens the flanges against one another. Formed at the end of one of the sections is a junction box fitting including a threaded nipple which is inserted through an opening of the junction box until a stop nut, positioned on the nipple, engages the box. A tightening nut is engaged over the nipple from the interior of the junction box to secure the swivel coupling to the box. The end of the other tubular section includes a conduit fitting for securing a length of electrical conduit. Because the stop nut is installed after the coupling nut has been advanced past the nipple, a reduced diameter coupling nut may be employed.

Abstract: A telecommunications cabinet including a frame arrangement having an inner frame and an outer frame. The frame arrangement of the telecommunications cabinet being constructed to withstand particular-rated seismic events while still providing the needed thermal cooling capacity to maintain proper equipment operations.

Abstract: An environmentally sealed closure, such as a terminal for terminated ends of fiber optic cables, includes a housing having a wall defining an interior volume. A floating sealing assembly is provided including a first plate, a seal member and a second plate arranged in a stack within the interior volume. The seal member has an outer sealing edge for contacting the wall of the housing, which may be straight and/or chamfered. Fiber optic cables extend through the sealing assembly so that the terminated ends are within the splice area. The floating sealing assembly is compressed so as to place the outer sealing edge of the seal member in sealing contact with the wall of the housing. When a pressure differential exists between the splice area and the outside of the housing only one of the first or second plates moves along the longitudinal axis to further compress the seal member and increase sealing between the outer sealing edge and the housing wall.

Abstract: The present invention is directed to an electrical wiring box assembly that includes an inner wall box including a peripheral inner wall bounded and enclosed by a rear wall and open at a front end of the inner wall box to form an inner volume. The inner wall box also includes an inner wall flange extending in a substantially perpendicular direction from an exterior surface of the peripheral inner wall at predetermined distance from the front inner wall box end. The inner wall flange includes a plurality of apertures formed therein. The inner wall box further includes a plurality of device mounting bosses extending in a substantially perpendicular direction from an interior surface of the rear wall. An intermediate box includes a peripheral intermediate wall portion configured to fit within the inner volume.

Abstract: An in-ceiling cabling enclosure for supporting communications network equipment and cables interconnecting the network equipment including a front wall a rear wall and two side walls extending between the front wall and the rear wall creating a volume inside the enclosure. An access door assembly is pivotally connected to either the rear wall or the two side walls. The access door assembly pivots through an arc of ninety degrees between a first position opening the enclosure and a second position closing the enclosure. An equipment mount plate is attached to an interior portion of the access door assembly, and opposed equipment mount rails are removably attached to the equipment mount plate. The equipment mount rails are adapted to receive the network equipment and to secure the network equipment to the access door assembly.

Abstract: There is provided a flashing panel mount adapted for an air conditioning unit which is located about an exterior of a building. The panel mount features a generally rigid panel that is attachable to the building. The panel mount further features a hood member which extends outward from the panel. A plurality of panel apertures is formed through the hood member and is configured to extend through the panel. Each of the panel apertures are sized and configured to accommodate a respective one of the air conditioning lines extending from within the building.

Abstract: Apparatus for preventing theft of a buss bar connected to electrical conductor and grounding cables is provided in the form of a box-like enclosure of thick metal construction which confines the buss bar and has an elongated access opening permitting passage of cables into the enclosure. An aperture within the bottom of the enclosure permits downward emergence of a grounding cable attached to the buss bar.

Abstract: An electric junction box is disposed in a water penetration region and accommodates bus bars and fuses connected with the bus bars inside a case body. The case body is connected with an upper cover and a lower cover, with the upper cover and the lower cover mounted on the case body. An entire peripheral wall of the upper cover is formed not as a double wall, but the entire peripheral wall of the upper cover is locked to a peripheral wall of the lower cover (or case body), with an inner peripheral surface of the peripheral wall in contact with an outer surface of an entire peripheral wall of the lower cover (or case body). In a watertight region including at least the fuses, a rib is projected in a shape of a frame from an inner surface of the upper wall of the upper cover to surround the watertight region.

Abstract: The present invention includes an electrical connection box having a circuit casing for accommodating a circuit structure therein, a housing portion disposed on a lower surface side of the circuit casing and connectable to an external connector, and a plurality of connector terminals for electrically connecting between the circuit structure and the housing portion, further each of the plurality of connector terminals is disposed along a cabling path horizontally traversing an inside of the circuit casing and leads into the housing portion through a ceiling portion of the housing portion, the electrical connection box also includes a waterproof portion provided in the circuit casing for covering the ceiling portion from above.

Abstract: A self-closing cable feed-through module is connected to an outer surface of the chamber. The feed-through module includes a first portion and a second portion, wherein cables are fed through the first and second portions into the chamber in a first position and the first and second portions form a leak tight seal around the cables in a second position.

Abstract: A back plate device is formed by a generally rectangular frame having an open front face a back plate which is recessed inwardly from the open front face, and at least one wall extending forward from the back plate to the open front face, the wall extending around at least part of the frame periphery. The back plate has a cable access opening and a ledge surrounding the opening against which a face plate can be seated. The outer dimensions of the frame are less than the inner dimensions of a network connection box in which it is to be mounted, and the back plate is spaced from a rear wall of the box when installed to define a concealed cable management area behind the frame.

Abstract: A cable enclosure for use with a cable having a lengthwise cable axis, an outer jacket and a transmission media within the outer jacket, includes a housing assembly and a strain relief structure on the housing assembly. The housing assembly defines a chamber and a cable port. The housing assembly is configured to receive the cable. The strain relief structure includes a pair of opposed engagement structures defining a cable slot therebetween. At least one of the engagement structures includes a blade edge flanking the cable slot. The cable enclosure is configured to receive the cable such that the cable extends through the cable port and into the chamber and a portion of the cable is received in the cable slot such that the at least one blade edge cuts into the outer jacket to resist withdrawal of the cable from the chamber through the cable port.

Abstract: An electrical supply unit, comprising: a sealable container having an interior and being moveable between an open position, in which the interior may be accessed by a user and a closed position, in which the interior may not be accessed by a user; and one or more charging points located in the interior of the container, each charging point being operable to provide a first supply of electricity when the container is in the closed position and operable to provide a second supply of electricity when the container is in the open position.

Abstract: This invention relates to an Electrical Junction Box with an external Built-in Fitting and clamp for securing armored metal cable to the Electrical Junction Box. The Built-in Fitting is extruded from a side wall of the Electrical Junction Box and has at least one pry-out for receiving an armored metal cable. A clamp is attached to the Built-in Fitting with threaded fasteners. As the threaded fasteners are tightened, the armored metal cable is clamped in the opening of the side wall of the Built-in Fitting.

Abstract: A modular electrical wiring component comprises a wiring module having a wiring portion for coupling to a source of electrical power and a user-accessible portion configured to accept and provide electrical power to a functional module that provides a selected electrical distribution function, wherein the wiring module is configured to accept the functional module without access to the wiring portion. The modular electrical wiring component also comprises an adjustable plaster ring configured to couple to the wiring module and to an electrical junction box, wherein the adjustable plaster ring provides a variable distance between the electrical junction box and the wiring module.

Abstract: There is provided a quick connect electrical box assembly that can be attached to a construction member such as a wall stud. The electrical box includes a box frame and a box back. The box frame and box back each include reciprocal snap connectors so that the frame can be joined to the back. Channels are configured in the box back, and conductor rails are positioned in these rails. Common electrical wires, such as are founded in three-strand bundled power lines, can be stripped of their insulation and placed in the rails. The rails, formed of conductive material such as copper, then form an electrical connection within the box. Using this box an electrician can quickly and efficiently bring power to a location during rough assembly. Later, during finish electrical work, the electrician can also plug devices such as switches and plugs into the box. The switches and plugs, configured with prongs, make electrical connection with the rails and thereby receive power.

Abstract: There is provided a quick connect electrical box assembly that can be attached to a construction member such as a wall stud. The electrical box includes a box frame and a box back. The box frame and box back each include reciprocal snap connectors so that the frame can be joined to the back. Channels are configured in the box back, and conductor rails are positioned in these rails. Common electrical wires, such as are founded in three-strand bundled power lines, can be stripped of their insulation and placed in the rails. The rails, formed of conductive material such as copper, then form an electrical connection within the box. Using this box an electrician can quickly and efficiently bring power to a location during rough assembly. Later, during finish electrical work, the electrician can also plug devices such as switches and plugs into the box. The switches and plugs, configured with prongs, make electrical connection with the rails and thereby receive power.