A system for pulling wire behind a wall is provided. One embodiment comprises a cylindrical weight defined by an outside diameter and a first length, and a tubular body with a hollow interior defined by an inside diameter that is greater than the outside diameter of the cylindrical weight and a second length that is greater than the first length. A distal end of the tubular body includes a tip configured to penetrate a material that is behind the wall, wherein when oriented in a vertical position behind the wall, and wherein in response to drawing the cylindrical weight upward through the tubular body and then releasing the cylindrical weight, the cylindrical weight travels downward towards the distal end of the tubular body and impacts the tip such that momentum of the downward travelling cylindrical weight is transferred to the tip, thereby driving the tubular body downward through the material.

Disclosed is a display device. The display device of the present disclosure includes: a rail which extends long; a moving wall which extends long in a direction intersecting the rail and has a display panel; and a rod which is positioned between the rail and the moving wall; wherein one end of the rod is coupled to the rail to be movable in a length direction of the rail, and the other end of the rod is fixed to the moving wall, wherein the moving wall is movable in the length direction of the rail.

A cable management apparatus can include a first surface configured for working and a second surface having a channel integrally formed into the apparatus material at the second surface. The channel can have sidewalls, extend longitudinally in a direction parallel to the second surface, have a longitudinal channel opening at the second surface along a substantial portion of the channel, and can be configured to hold a cable therein even when the channel opening faces downward. The cable may be curved within the channel to create elastic potential energy in the cable, and a friction force between the curved cable pushing against the channel sidewalls can hold the cable in place within the channel. The channel may form a cross-section having an undercut that is defined by ledge portions at the channel opening, and the ledge portions can hold the cable in place within the channel.

A roof sensor module having a panel component which forms at least sections of a roof cladding of a vehicle roof, the roof cladding functioning as an outer sealing surface of the roof sensor module, at least one environment sensor for charting a vehicle environment which is connected to at least one cable, and at least one channel-shaped carrier structure. The at least one cable is guided along the channel-shaped carrier structure within a hollow cross section thereof and/or an in particular channel-shaped guide profile is formed at the channel-shaped carrier structure, the at least one cable being guided along the channel-shaped guide profile.

A high-speed data communications network in or on a building includes a plurality of trunk line segments serially coupled to each other by a plurality of passive circuits configured to deliver signals to, and to receive signals from, one or more devices on, in, or outside the building, wherein the signals comprise data having a greater than 1 Gpbs transmission rate.

A high-speed data communications network in or on a building includes a plurality of trunk line segments serially coupled to each other by a plurality of passive circuits configured to deliver signals to, and to receive signals from, one or more devices on, in, or outside the building, wherein the signals comprise data having a greater than 1 Gpbs transmission rate.

A door wiring module includes: a door functional planar member; a wiring member wired on and held by the door functional planar member; and an exterior member in which a part of the wiring member extending to an outer side from the door functional planar member and incorporated into the door is wired and held. The door wiring module is provided to be able to be folded so that the exterior member overlaps with the door functional planar member before being incorporated into the door, and is incorporated into the door in a state where the exterior member is developed.

A door wiring module includes: a door functional planar member; a wiring member wired on and held by the door functional planar member; and an exterior member in which a part of the wiring member extending to an outer side from the door functional planar member and incorporated into the door is wired and held. The door wiring module is provided to be able to be folded so that the exterior member overlaps with the door functional planar member before being incorporated into the door, and is incorporated into the door in a state where the exterior member is developed.

A light emitting apparatus includes a light source, a unitary formed heat sink with a plurality of heat dissipating fins, a lensed enclosure that retains a light source and at least one power consuming device other than the light source. The lensed enclosure includes a recessed opening having at least a first wall that terminates at a substantially perpendicular second wall. The plurality of heat dissipating fins are disposed on at least one adjacent exterior side of the walled enclosure, the fins extending outwardly. At least one fin coupled to the heat sink extends beyond the light source, and the heat generated by the light source travels by conduction laterally through the heat sink to the at least one coupled fin.

An underfloor device includes first and second closed portions. The outer surfaces of the first and second closed portions form a portion of a housing. A portion of the outer surfaces of the first and second closed portions are in contact with an open portion that is a space extending into a vertical direction from an opening formed on the vertically top face of the housing. The portion of the outer surface of the first closed portion in contact with the open portion and the portion of the outer portion of the second closed portion in contact with the open portion are provided with a first connection port and a second connection port, respectively. A first outfitting cable and a second outfitting cable are to be passed through the opening and the open portion, and respectively through the first connection port and the second connection port.