A method of mounting an electrically powered device having power receiving contacts and a ground contact on a display comprising a mounting wall comprising: mounting one or more power delivery members on the rear surface of the mounting wall; housing the power receiving and ground contact of an electrically powered device in a housing that prevents electrically conductive manual engagement or contact, inserting the housed power receiving and ground contacts of the electrically powered device through one of the series of apertures in the mounting wall to power and mount the device.

The present invention relates to a socket box. The socket box includes a base, a socket insert, a facia insert and an internal electrically conductive substrate. The socket insert comprises a body having an upper surface and a lower surface, wherein the upper surface is provided with a plurality of apertures which are sized and spaced so as to receive the pins of an electrical plug, and wherein further the lower surface is provided with a plurality of sprung electrical contacts. The socket insert and electrically conductive substrate are supported and held in spaced relationship to one another by the facia insert such that the sprung electrical contacts are compressed against the electrically conductive substrate, and wherein further the facia insert in turn is supported by the base.

A terminal strip having an insulating material housing that has a latching foot for latching onto a mounting rail and has a width less than the length and height, and conductor connections in the insulating material housing that are arranged next to one another in pairs. The insulating material housing is in two parts and has a base housing and a lower housing. The base housing has, in a first connection region, a pair of conductor connections that are electrically conductively connected to one another. In a second connection region, the base housing has a cutout that is laterally bounded by the insulating material of the second connection region. The lower housing can be inserted into the cutout. The lower housing has a conductor connection that is electrically insulated from an adjacent conductor connection that is arranged in the second connection region, in the base housing.

A modular bus system including a support rail having a base and a longitudinal axis; at least one base module, mountable on the support rail, for electrical connection to at least one input/output functional module having a backplane printed circuit board with at least one group of at least two first electrical connectors connected thereto, for electrical connection to an electrical connector of an input/output functional module, the first electrical connectors of the group arranged one after the other along an imaginary line that extends perpendicular to the longitudinal direction of the support rail and lie in a plane in which the base of the support rail is located or which is parallel to the base; at least one input/output functional module having an electrical connector and an electronic device for communication with the modular bus system, the electrical connector of the input/output functional module configured for electrical connection to one of the electrical connectors of the base module.

An electrical connection box includes: a circuit portion having bus bars including bus bar terminal portions; a case housing a circuit portion with electronic components mounted thereon; a through-hole is formed in each of the bus bar terminal portions; electrical wire terminal portions are connected to electrical wires, a through-hole is formed in each electrical wire terminal portions; stud bolts having a shaft portion and a head portion; and nuts are fastened to the stud bolts. The shaft portion is inserted into the through-holes of both the bus bar terminal portions and the electrical wire terminal portions, the bus bar terminal portions and the electrical wire terminal portions are overlaid on seat surfaces of the stud bolts, and a groove portion is formed over the entire circumference of each of the stud bolts where the seat surface and the outer circumferential surface of the shaft portion intersect.

An electrical connection box includes: a circuit portion having bus bars as conduction paths, electronic components mounted on the circuit portion; a case housing the circuit portion; Substrate Terminal Portions (STPs) are provided on the bus bars, a through-hole formed in the STPs Electric Wire Terminal Portions (EWTPs) are connected to electrical wires, a through-hole formed in the EWTPs; stud bolts have shaft portions inserted into the through-holes of the STPs and the EWTPs in a state where the STPs and the EWTPs are overlaid on each other; and nuts are fastened to the stud bolts. The EWTPs or the STPs have contact portions that come into contact with seat surfaces of the stud bolts, and the surface on the seat surface sides of the contact portions are recessed so as to have a reduced thickness dimension.

A mechanical and electrical connection system including a printed circuit board, a busbar and an electrical component, wherein the board includes a first orifice in which a bottom foot of the bar is received and includes a second orifice in which a lug of the component is received, and wherein the bar includes an elastically deformable clamp which receives the lug of the component.

A modular equipment mount to enable quick relocation of the piece of equipment. The piece of equipment is secured to a mount. A track system is secured to multiple locations where the piece of equipment may be secured. Power and data connections are included with the track system to provide power and data to the piece of equipment through connectors on the mount.

A modular equipment mount to enable quick relocation of the piece of equipment. The piece of equipment is secured to a mount. A track system is secured to multiple locations where the piece of equipment may be secured. Power and data connections are included with the track system to provide power and data to the piece of equipment through connectors on the mount.

A heat dissipation structure for a semiconductor circuit breaker to release heat generated by the semiconductor circuit breaker which is capable of switching between conduction and blocking between predetermined targets, the heat dissipation structure compring a bus bar which is a plate material made of metal on which the semiconductor circuit breaker is provided, and a heat pipe which is a thin sheet long member made of metal. The semiconductor circuit breaker is mounted on a surface of the busbar. The heat pipe is disposed so that one part of the heat pipe contacts an opposite surface from the surface of the bus bar and another part of the heat pipe is connected to a heat dissipation member.