摘要:
A method for bending a perimeter light and a perimeter light for illuminating curved surfaces. One embodiment of a bending method according to the present invention comprises heating a perimeter light to make it pliable. A radius tool is then provided having a curved surface with a shape and radius for the desired bend in the perimeter light. The heated perimeter light is mounted to the radius tool curved surface. The perimeter light is then cooled and removed from the radius tool. One embodiment of a bent elongated perimeter light according to the present invention comprises an array of light sources and an elongated tube bent to match a curve or shape. The array of light sources is disposed within the tube and the tube transmits and disperses the light from the array to give the appearance that said array of light sources is a continuous light source. The array of light sources is cuttable at intervals to shorten the array while allowing the remaining light sources in the array to emit light. The tube is also cuttable to match the length of the array. A system for mounting perimeter lights to body has straight and curved surfaces comprises a plurality of straight and bent elongated perimeter lights that are mountable in a daisy-chain to the straight and curved surfaces.
摘要:
An elongated perimeter light is disclosed, which comprises a linear array of light sources (LEDs) that are electrically illuminated. The array of light sources is disposed within an elongated transparent tube, with the tube transmitting and dispersing the light from the array giving the appearance that said array of light sources is a continuous light source. The array of light sources is capable of being cut at intervals down its length to shorten it. The light sources that remain in the array continue to emit light and the tube can be cut to match the length of said array. The present invention also discloses systems for lighting structural features, with one system according to the present invention comprising a plurality of elongated perimeter lights. The perimeter lights are electrically coupled in a daisy chain with the electrical power at each of the perimeter lights being transmitted to the successive light. A mechanism is included for anchoring the plurality of perimeter lights to a structure to illuminate it. Each of the perimeter lights can be cut at intervals down its length while not interfering with its ability to transmit its electrical power to successive lights.
摘要:
A channel letter lighting unit according to the present invention comprises a printed circuit board (PCB) having a plurality of linearly mounted light emitting elements. Input wires transmit a power signal to the PCB to illuminate the plurality of light emitting elements, and output wires transmit the power signal from the PCB. The PCB is mounted in the extrusion and the light emitting elements transmit light away from the extrusion. The extrusion promotes the dissipation of heat from the light emitting elements. A mounting mechanism is included for mounting the extrusion within a housing. A further embodiment according to the invention comprises a plurality of channel lighting units electrically connected to one another so that a power signal applied to the lighting system is transmitted to each of the plurality of lighting units. A still further embodiment according to the invention comprises an illuminated channel letter system having a housing in the shape of a letter. A translucent lens is included over the housing to transmit light from within the housing. A plurality of channel lighting units are mounted within the housing and coupled to one another in a daisy chain. A power signal applied to the first of the plurality of lighting units in the daisy chain is transmitted to the remaining of the plurality of lighting units.
摘要:
The present invention provides various embodiments for apparatuses and methods of manufacturing low profile housings for electronic and/or optoelectronic devices. Some embodiments provide low profile housings with a hollow casing comprising a first surface, second surface, and at least one lateral side surface. The housing is substantially light-diffusive. At least one cap is provided for sealing an end of the casing, with the at least one cap being sized to account for variations in the casing. At least one light emitting device, such as an LED, may be mounted within the casing. A mounting means may be included for mounting the housing. In another embodiment, a low profile housing with a first casing and second casing surrounding a majority of the first casing may be provided. At least one light emitting device, such as a double-sided printed circuit board with a plurality of LEDs, may be provided in the first casing. One or more end caps may be provided for sealing both the first and second casings while providing a ventilation feature to allow for pressure equalization. Two different wavelengths of light may be emitted from either side of the housing.
摘要:
A channel letter lighting system comprising a plurality of lighting units that are interconnected by a conductor. Each of the units is coupled to the conductor such that an electrical signal applied to the conductor causes the lighting units to emit light. The length of the conductor between said units is adjustable to vary the distance between adjacent ones of the lighting units. In other embodiment the lighting units comprise a plurality of emitters. A conductor is included for carrying an electrical signal with the lighting units connected to and interconnected by a conductor. An electrical signal applied to the conductor causes the emitters emit light. The lighting units are separable into sections each of which comprise at least one of the plurality of emitters and each of which remains connected to the conductor. The length of the conductor between the sections can be adjustable to vary the distance between adjacent ones of the sections.
摘要:
A modular power supply particularly adapted for mounting to standard junction boxes in a system to provide a solid state lighting system compatible power signal. One embodiment of a modular power supply for mounting to a junction box according to the present invention includes a housing holding internal electronic components and a first extension integral to the housing for mounting to a junction box. The extension has an opening to the interior of the housing with primary wires passing from the interior of the housing through the extension. The first extension is positioned so that the power supply is capable of being mounted to the mounting surface of a junction box when the power supply is at different orientations.
摘要:
A method for forming a protective jacket over a connection region includes connecting the leads of an electronic device to conductors such that the connections are in a connection region, placing the connection region in a mold, injecting molten protective material into the mold to cover the connection region, allowing the molten material to cool and harden and removing the connection area from the mold.
摘要:
An elongated flexible lighting system according to the present invention comprises an array of light sources that are illuminated by electric power. It further comprises an elongated translucent extrusion of flexible material. The array of light sources is integral to the extrusion with said extrusion transmitting and dispersing the light from the array such that the lighting system gives the appearance that the array of light sources is a continuous light source. The elongated lighting system can be used for many different applications including, but not limited to, the lighting of structural features and illumination of sign features.
摘要:
A method for bending a perimeter light and a perimeter light for illuminating curved surfaces. One embodiment of a bending method according to the present invention comprises heating a perimeter light to make it pliable. A radius tool is then provided having a curved surface with a shape and radius for the desired bend in the perimeter light. The heated perimeter light is mounted to the radius tool curved surface. The perimeter light is then cooled and removed from the radius tool.
摘要:
A method for bending a perimeter light and a perimeter light for illuminating curved surfaces. One embodiment of a bending method according to the present invention comprises heating a perimeter light to make it pliable. A radius tool is then provided having a curved surface with a shape and radius for the desired bend in the perimeter light. The heated perimeter light is mounted to the radius tool curved surface. The perimeter light is then cooled and removed from the radius tool.