A lead block includes a lead block body and a plurality of busbars. The plurality of busbars is each partially embedded in the lead block body. The plurality of busbars includes a plurality of exposed portions. The plurality of exposed portions each extends in a longitudinal direction and disposed spaced apart from one another in an arrangement direction orthogonal to the longitudinal direction. The plurality of exposed portions includes at least one first exposed portion. The at least one first exposed portion includes a first surface and a first additional surface disposed on a reverse side of the first surface in the arrangement direction. The first surface includes a first cut surface having an area smaller than an area of the first surface. The first additional surface includes a first additional cut surface having an area smaller than an area of the first additional surface.

A lead block includes a lead block body and a plurality of busbars. The plurality of busbars is each partially embedded in the lead block body. The plurality of busbars includes a plurality of exposed portions. The plurality of exposed portions each extends in a longitudinal direction and disposed spaced apart from one another in an arrangement direction orthogonal to the longitudinal direction. The plurality of exposed portions includes at least one first exposed portion. The at least one first exposed portion includes a first surface and a first additional surface disposed on a reverse side of the first surface in the arrangement direction. The first surface includes a first cut surface having an area smaller than an area of the first surface. The first additional surface includes a first additional cut surface having an area smaller than an area of the first additional surface.

A wireless charger for charging a battery of a mobile device includes a housing configured to be coupled to a source of electrical energy, for receiving electrical energy the source of electrical energy and for converting at least a portion of the electrical energy to radiated electrical energy; a USB connector mounted directly to housing and configured to be plugged into an electrical socket of said source of electrical energy. A plurality of magnets are embedded or affixed to the housing and configured to magnetically attract ferromagnetic material associated with a mobile device, to hold and support the mobile device on or to a support surface of the housing.

A wireless charger for charging a battery of a mobile device includes a housing configured to be coupled to a source of electrical energy, for receiving electrical energy the source of electrical energy and for converting at least a portion of the electrical energy to radiated electrical energy; a USB connector mounted directly to housing and configured to be plugged into an electrical socket of said source of electrical energy. A plurality of magnets are embedded or affixed to the housing and configured to magnetically attract ferromagnetic material associated with a mobile device, to hold and support the mobile device on or to a support surface of the housing.

A rotary connector device includes a rotation body and a fixed body that engage with each other in a relatively rotatable manner, in an interior thereof, a housing space having a cylindrical shape, and a flat cable housed in the housing space in a wound manner, wherein the rotation body includes: a rotating-side ring plate having an annular shape and an inner-circumferential cylindrical portion having a cylindrical shape; the fixed body includes: a stationary-side ring plate having an annular shape and an outer-circumferential cylindrical portion; the flat cable has a first end coupled to a stationary-side connector; the fixed body includes an insertion portion from the housing space toward an outer side of the fixed body along a rotation axis direction of the rotation body that relatively rotates; and the stationary-side connector is disposed on a main surface of the stationary-side ring plate on an outer side thereof.

A damping member reduces noise between a rotary connector device and a vehicle body side, which are connected. An engaging portion is inserted through the damping member, and is provided in a rotary connector device. The engaging portion engages with an engaged portion provided in a vehicle body side, and includes an engaging shaft extending in an insertion direction and an engaging claw protruding from the tip side of the engaging shaft. The damping member is formed of butyl rubber, and includes a first slit through which the engaging shaft is inserted and a second slit extending from the first slit toward the protruding direction side of the engaging claw. The first slit and the second slit communicate with each other, the engaging portion being inserted there through.

A damping member reduces noise between a rotary connector device and a vehicle body side, which are connected. An engaging portion is inserted through the damping member, and is provided in a rotary connector device. The engaging portion engages with an engaged portion provided in a vehicle body side, and includes an engaging shaft extending in an insertion direction and an engaging claw protruding from the tip side of the engaging shaft. The damping member is formed of butyl rubber, and includes a first slit through which the engaging shaft is inserted and a second slit extending from the first slit toward the protruding direction side of the engaging claw. The first slit and the second slit communicate with each other, the engaging portion being inserted there through.

The LED plug-in outlet or DC power light has LED-unit(s) to offer one or more than one near-by lighted-location(s) with preferred adjustable angle constriction and each of said LED-unit(s) has built-in plurality of the said dip or chip or dice or COB LED(s) to emit directly or in-directly LED light-beam from big surface of the said each of LED-unit(s) to supply consumer for one LED light offer one or more than one near-by lighted locations for desired or selected-functions, light color(s), brightness(s), light performance(s) while incorporate with circuitry, AC-to-DC circuit, IC, and control device select from sensor, motion sensor, photo sensor, radar sensor, sound sensor, power fail circuit, switch, IR or RF remote controller, blue-tooth, wireless controller, WI-FI with APP software to make setting or adjustment or selection to make the LED light to turn-on/off, fade-in and fade-out, high-low brightness, motion or non-motion selection, change functions from variety pre-programed functions to offer near-by locations which is less than 30 feet and brightness is less than 500 CD from each of the said LED unit(s). Wherein, the angle adjustment prefer to apply one of traditional skill or by magnetic reaction-force between loaded-battery or metal-piece built-in LED-unit(s) and holder base magnetic-piece(s) to adjust the angle for illumination. The LED light has trigger system to turn on and turn off the functions and optional to touch or push the top-lens to turn off the functions or LED illumination. The said LED-unit(s) or LED-bar assembly that is one of movable, extendable, transformable construction to offer more choice of light illuminations or more, bigger area(s) be illuminated. Also, have power saving and cost saving features.

Methods and systems are provided for an electrical harness. In one example, the electrical harness may include a first conductor coupled to a second conductor by a coupler where the conductors may be formed of plates arranged in parallel along a length of the first and the second conductors. The coupler may include electrical bridges of varying dimensions to maintain electrical continuity between the first conductor and the second conductor through the coupler.

Methods and systems are provided for an electrical system of a vehicle. In one example, the system may include a first electrical device and a second electrical device that moves relative to the first electrical device. The second electrical device may be coupled to the first electrical device by an electrical conduit formed of one or more plate conductors connected in series by a coupler configured to enable pivoting of the one or more plate conductors.