Abstract:
An LED lighting device may include an LED support, which is populated with at least one LED on a front side thereof and a rear side of which is fastened to a rest. The front side of the LED support may be overarched by an electrically insulating, light-permeable and diffusely scattering LED cover, and the LED cover may be overarched by a protection cover resting on the support.
Abstract:
A lighting device, having at least one light outlet opening and at least two different fixing interfaces for the optional fixing of a respective attachment element optically upstream of the at least one light outlet opening.
Abstract:
A lighting device may include a heat sink, which has at least one carrier attached to the outside of the heat sink for at least one semiconductor light source; a recess for accommodating a driver; and at least one electrically insulating supply, which connects the recess to the outside of the heat sink; wherein the electrically insulating supply includes a contact surface that connects to the outside of the heat sink in a flush manner, the contact surface being at least partially covered by the carrier.
Abstract:
A fastening element for fastening a light source substrate to a support, wherein the fastening element is configured to be seated on the light source substrate, and includes at least one fastening means for fastening to the support.
Abstract:
An electronic module for an integrated mecatronic transmission control includes a housing cover and at least one multi-layer circuit board as an electrical connection between an interior of the housing and components located outside the housing. The multi-layer circuit board is a circuit carrier for electronic components of central control electronics and at the same time is a thermal connection to a base plate.
Abstract:
A mounting structure for solid-state light sources, for example of the LED type, comprises a support board; a submount mounted on said support board and having at least one solid-state light radiation source mounted thereon; a drive board carrying drive circuitry for the light radiation source, the aforementioned drive board being mounted on the support board and extending peripherally with respect to the aforementioned submount; electrical interface connections between the submount and the drive board for connecting the light radiation source to the drive circuitry; and mechanical and thermal interface connections between the submount and the support board.
Abstract:
A lighting device (1; 50; 60; 70; 100; 100b), comprising: a body (4), having an outer contact surface (24); and a light source carrier (6), pressed onto the contact surface by at least one pressing element (43; 51; 61; 71; 101; 108; 220), wherein the pressing element is latched on the lighting device.
Abstract:
An illumination device may include at least one light source; and at least two printed circuit boards arranged at least partially one above the other; wherein the at least two circuit boards are connected by means of at least one plug-connection element, with the plug-connection element being embodied on at least one side as a press-fit plug.
Abstract:
A housing concept for integrated control electronics, comprising a housing bottom, a circuit carrier populated with electronic components of the central control electronics, and a signal and current distribution component as the electric connection between the central control electronics and peripheral components. The housing bottom is configured in the shape of a basin, the circuit carrier for the electronic components of the central control electronics being disposed therein such that the same can be electrically connected on at least one upwardly curved edge region to the signal and current distribution component disposed above the same via contact points, and wherein the housing bottom may also be connected circumferentially to the signal and current distribution component.
Abstract:
In various embodiments, a lighting system may comprise at least one connection element and at least one luminous band having at least one band-shaped unit circuit board, whereby the unit circuit board is equipped with at least two semiconductor light sources, and has at least one contact area arranged between at least two semiconductor light sources, whereby the contact area is configured so it can be severed and the contact area and the connection element are configured such that after severing of the contact area the connection element can be applied onto the contact area and at least one circuit can be closed on the unit circuit board by applying the connection element onto the contact area.