Abstract: This disclosure relates generally to corrugated pipe, and more particularly to corrugated pipe with an outer wrap. In one embodiment, a pipe includes an axially extended bore defined by a corrugated outer wall having axially adjacent, outwardly-extending corrugation crests, separated by corrugation valleys. The pipe also includes an outer wrap applied to the outer wall. The outer wrap may include fibers and plastic. The outer wrap may span the corrugation crests producing a smooth outer surface.

Abstract: Provided is a stand including a first side wall and a second side wall coupled to a hinged based. The hinged based is pivotally coupled together by at least one pin with a resilient member that biases the stand in an open position. The stand adjusts to a closed position when an electronic device is place between the sidewalls and on the hinged base urging the hinged based downward causing the side walls to rotate in toward the electronic device to hold the electronic device.

Abstract: A adjustable image capture device that includes a housing, a linkage assembly having a bore and including a plurality of linkages, and where each linkage has a bore, and the bores of the plurality of linkages define the bore of the linkage assembly, and an image capture device, wherein the image capture device is configured to fit within a bore of the linkage assembly, where the linkage assembly is configured to fit within the housing, where, when the linkage assembly is in a first state, each linkage of the plurality of linkages are positioned inside a channel of the housing, and where, when the linkage assembly is in a second state, one or more of the linkages of the plurality of linkages are positioned outside the channel of the housing.

Abstract: A rail accessory system includes a medial body to be attached to a wall, and a first arm extending transversely from the medial body and away from the wall, the first arm having an inner surface, and an outer surface opposite the inner surface. The rail accessory system also includes a second arm extending transversely from the medial body and away from the wall. The second arm has an inner surface facing the inner surface of the first arm, and an outer surface opposite the inner surface of the second arm. The inner surfaces of the first and second arms define a first different rail interface. The outer surfaces of the first and second arms define a second different rail interface.

Abstract: A ceiling mount support tool for temporarily mounting an electrical device, such as a ceiling fan to a ceiling bracket. The ceiling mount support tool has a shaft, a ball joint at the proximal end of the shaft, and a socket at the distal end of the shaft. The ceiling mount support tool is mounted to a ceiling flange, and the ceiling fan is mounted to the ceiling mount support tool. Thereafter, electrical wires can be connected, and then the ceiling fan and the ceiling mount support tool can be removed. The ceiling fan with the wires connected can then be mounted to the ceiling bracket.

Abstract: A control arrangement includes at least one sensor. The sensor is adapted to detect at least one object in an area of at least one predefined sector focused in an area between a control cabin and a boom end, and to detect at least one of: location information of the detected object at two different time instants, at least, and the speed of the detected object. The control arrangement additionally includes at least one control unit adapted to determine at least the direction of travel of the detected object in relation to the control cabin at two different time instants, at least, based on the detected location information and/or the detected speed of the object, and cause a change in the control of a forest machine responsive to the detected direction of movement of the detected object being directed towards the control cabin in the area of the sector.

Abstract: A conformable pressure vessel including pressure vessel segments defined by a cavity disposed within a liner. The pressure vessel segments receive and store a gas in a compressed state. Each of the pressure vessel segments includes a first section of the liner having a first diameter and a second section of the liner having a second diameter smaller than the first diameter. The conformable pressure vessel includes a reinforcement layer surrounding the liner, and an inlet in fluid communication with the cavity of the liner. The inlet receives the gas from a gas source. The conformable pressure vessel includes an outlet in fluid communication with the cavity of the liner. The outlet outputs the gas from the pressure vessel segments. The conformable pressure vessel includes a connecting tube in fluid communication with the inlet and the outlet. The connecting tube receives the gas from the outlet.

Abstract: The discharge direction when the gas in the high-pressure tank is released by the opening of the plug, the high-pressure tank is arranged so as not to overlap with the position of the plug of the other adjacent high-pressure tank, or one end side of the band for fixing the high-pressure tank to the frame is a first connecting portion fixed to the frame via an elastic body, in the adjacent high-pressure tank, the first connecting portions are arranged so as to face each other, the first connecting portions arranged so as to face each other are arranged so as to be aligned in a direction parallel to the axis of the high-pressure tank.

Abstract: An energy storage system has a pressure vessel that is exposed to ambient temperatures and that contains a working fluid which is condensable at ambient temperatures (CWF); a liquid reservoir in communication with one of the vessels and containing a liquid that is unvaporizable in the reservoir and in the vessel; and apparatus for delivering the liquid from the reservoir to the vessel. The CWF is compressible within the vessel upon direct contact with the liquid and is storable in a liquid state after being compressed to its saturation pressure. In a method, at least some of the liquid located in the vessel is propelled by the CWF towards a turbine to produce power. In one embodiment, a module has a first vessel having at least four ports, a second vessel at ambient temperatures, and a flow control component operatively connected to a corresponding conduit for selectively controlling fluid flow.

Abstract: System and methods for analyzing a multiphase production fluid include a fluidic supply and analysis unit configured to transition the fluidic separation chamber to a static state after a complete gaseous phase column and a complete oil phase column are formed within the fluidic separation chamber; communicate with the fluidic separation detector to measure the absolute or relative sizes of the complete gaseous phase column and the complete oil phase column; and calculate an oil/gas volume fraction as a function of the measured sizes of the gaseous phase and oil phase columns in the fluidic separation chamber.

Abstract: A method and apparatus for installing a monitoring cable or other utility near an existing pipeline. An electromagnetic signal may be induced on the pipeline, either directly, or by transmitting a signal from a vehicle carrying a sensor array. The sensors disposed on the vehicle communicate with a processor to determine a distance and orientation of the vehicle relative to the pipeline. The signal may be electromagnetic, acoustic, capacitive, or the like. A plow or other digging tool may be on the vehicle or a secondary vehicle. Such a digging tool opens a trench and installs the cable along a path disposed next to the pipeline within an acceptable distance range from the pipeline. The vehicle may be remotely or automatically operated.

Abstract: Systems and methods are provided, which relate to identification, troubleshooting, and maintenance/repair of water systems and water devices within such systems. A given water device may include an identifier which may be captured by an installation device when attempting to install the water device and sent to a remote server. The remote server may identify the water device and provide installation support, registration, and/or configuration of the water device. Configuration of the water device may be performed based on configurations of other highly-performing water devices that are similar to the water device, as identified by the server. Problem signatures associated with known possible problems that may arise within a water device may be generated and stored in memory, then may be referenced against real-time device operation data and/or configuration data of the water device in order to diagnose and recommend remediation of problems with the water device.

Abstract: A solid state lamp includes a connector and a bulb portion with multiple strips.

Abstract: A portable lighting device control module configured to adjust lighting operations of a portable lighting device. In some examples, the control module may interpret real-time user gestures and external conditions of the portable lighting device to modifying lighting operations.

Abstract: The invention provides an electrical connection assembly comprising a connector and a printed circuit board for a light module for motor vehicles, and a diagnostic method for checking the hold of a connector in a socket by means of a check electrical signal, using minimal electronic components.

Abstract: A projection headlamp is provided including a shield disposed between the reflector and aspherical lens of the lamp to control light emission area of the headlamp. The projection headlamp includes a dark part improvement element configured to optimize a shield design to add some light to the dark part or advance light blocked for providing the dark part to a far-field part. This dark part improvement is advantageous for driving, thereby improving a driver's driving stability.

Abstract: Aspects of the disclosure include a relatively thin lens that leverages reflective surfaces to provide a thick lens appearance and methods of manufacturing the same. An exemplary vehicle includes a component having a lens. The lens includes a light pipe configured such that opposite sidewalls of the light pipe face each other across an airgap, a first reflector surface having a first reflective material formed on a first sidewall of the opposite sidewalls, a second reflector surface having a second reflective material formed on a second sidewall of the opposite sidewalls, and a third surface positioned between the first reflector surface and the second reflector surface and configured such that light can pass through the third surface and into the airgap. A path of light within the airgap is elongated due to internal reflections between the first reflector surface and the second reflector surface, thereby providing an infinity mirror effect.

Abstract: A vehicular lamp includes a light source, a reflector, and a projection lens. The vehicular lamp is configured to radiate, toward front of the lamp via the projection lens, light from the light source, the light being reflected by the reflector. A reflective surface of the reflector includes a reflective region configured to illuminate a short-distance road surface within 5 m in front of the lamp. A light diffusing treatment for diffusing and reflecting emitted light from the light source is applied to the reflective region.

Abstract: A coating structure is provided for coating a reflector for use in a headlamp of a motor vehicle. The coating structure includes a metallic base layer for applying to a substrate which may be a reflective base body. A layer of polytetrafluoroethylene is arranged on the metallic base layer. At least one high-refractive index dielectric layer (H) with a refractive index of ?1.8 in the visible spectral range arranged on the layer of polytetrafluoroethylene. The material of the high-refractive index dielectric layer (H) does not feature any absorption lines in the visible spectral range.

Abstract: A headlamp for vehicles is provided with a light source unit containing numerous light sources, and with a hologram unit containing numerous hologram segments for generating a predefined light distribution. Each of the hologram segments has at least one dedicated light source. The hologram segments are reflection hologram segments behind the respective dedicated light sources in the direction light is emitted by the headlamp, which light from the light sources strikes them at an acute angle and is reflected in the light emission direction in accordance with the holographic diffraction information stored in the respective reflection hologram segments.

Abstract: An automotive lamp includes a first lamp unit, a second lamp unit, and a third lamp unit. The first lamp unit illuminates a first region having its longitudinal direction in the horizontal direction and having its upper edge defining a horizontal cutoff line in the low-beam mode and the high-beam mode. The second lamp unit illuminates a second region having its longitudinal direction in an oblique direction inclined with respect to the horizontal direction and having its upper edge defining an oblique cutoff line in the low-beam mode and the high-beam mode. The third lamp unit illuminates a third region having its longitudinal direction in an oblique direction inclined with respect to the horizontal direction and having its lower edge parallel to the oblique cutoff line.

Abstract: A light head includes a light head housing and a light source. The light head housing is made of silicone material by integrally-forming, the light head housing includes an inner chamber and a through hole for connecting the inner chamber to the outside, the inner chamber includes a large chamber for accommodating the light source and a light-transmitting chamber connected with the large chamber. A lighting assembly is further proposed, including a lighting housing and the above-mentioned light head, wherein the light head is arranged at one end of the lighting housing, and the lighting housing includes a base for holding the hollow sleeve, the base is provided with a hollow sleeve mounting hole, the base further includes a hollow silicone plug.

Abstract: An Adjustable Camping/Utility Light Suspension Device is a versatile, telescoping system designed to suspend various existing lighting sources, including LED, propane, and gas lanterns, for outdoor activities. Capable of vertical adjustment up to 10 feet and horizontal extension up to 10 feet, it provides optimal illumination over large areas, enhancing safety and convenience, the device includes a 30-foot rope for light suspension, an iron spiked base for unlevel terrain, and a weightable plastic base for stable use on concrete. Once the base is set, the telescoping boom system and light source are easily adjusted, offering a secure and flexible lighting solution in dark outdoor environments.

Abstract: Systems, devices, and methods to provide systems, devices, and methods for providing an adequacy indicator meter having a visual and/or audio alarm, such as but limited to a blinking light, for measuring and determining the optimum placement for mounting a solar light fixture, such as a solar pathway and landscape light, solar spotlight, solar wall mounted light, solar security camera, and the like. a sunlight adequacy meter indicator for indicating an optimum charging location for the mount can include a LED (light emitting diode) which flash when the optimum charging condition is not being met by the mounting location of the solar light fixture.

Abstract: A light projector including a light source coupled to a base and a lens assembly. A sheath can be overmolded over the base and can form a locator sleeve. An aperture can be overmolded over the light source. The locator sleeve can fix the spatial relationship between the light source and the lens assembly. The lens assembly can include a spacer to fix the spatial relationship between two or more lenses in the lens assembly. A thermal management system can be coupled to the sheath to help reduce the temperature of the light projector.

Abstract: A luminaire includes a light source configured to generate an emitted light beam, and a beam reducer configured to move between a first position and a second position. In the first position, the beam reducer is outside the emitted light beam, and in the second position, the beam reducer receives the emitted light beam and occludes an outer portion of the emitted light beam to emit a reduced light beam having a smaller beam angle than the emitted light beam. The luminaire also includes a beam size iris configured to receive (i) the emitted light beam when the beam reducer is in the first position and (ii) the reduced light beam when the beam reducer is in the second position. The beam reducer is configured to move to the second position in response to an aperture of the beam size iris being smaller than a predetermined threshold value.

Abstract: The present disclosure provides an optical packaging structure and a backlight module with the optical packaging structure. The optical packaging structure includes a light-emitting chip, a packaging layer, a fluorescent layer, a lens structure, and a reflecting layer. The light-emitting chip includes a light-emitting surface, a connecting surface, and a side surface. The packaging layer covers the light-emitting surface and the first side surface. The connecting surface is exposed from the packaging layer. The fluorescent layer is disposed on the packaging layer, and covers on the light-emitting surface and the first side surface. The lens structure is disposed on a top surface of the fluorescent layer. A surface of the lens structure is recessed towards the light-emitting chip to form a curved surface. The reflecting layer is disposed on the curved surface.

Abstract: An electronic device with light-indicating function is provided. The electronic device includes a substrate, a first light source, a second light source, and a light guiding element. The substrate includes a first surface and a second surface, wherein the first surface is opposite to the second surface. The first light source is disposed on the first surface of the substrate, wherein the first light source faces the first direction, and the first light source provides a first light beam. The second light source is disposed on the first surface of the substrate, wherein the second light source faces the second direction, the second light source provides a second light beam, and the first direction is not parallel to the second direction. The light guiding element includes a first section and a second section.

Abstract: An illuminating circuit structure includes a film sheet, an illuminant, a printed baseline layer, and a printed pad layer. The printed baseline layer includes a first baseline segment and a second baseline segment printed on the film sheet, while the printed pad layer includes a first bar pad and a second bar pad. For a first baseline head of the first baseline layer and a first pad head of the first bar pad, one of which extends along a first direction and the other of which extends along a second direction not parallel to the first direction. Therefore, the first baseline segment and the first bar pad achieve electrical connection despite of an existed print shifting. Similarly, a second baseline head of the second baseline layer and a second pad head of the second bar pad also can achieve electrical connection despite of an existed print shifting.

Abstract: An LED light fixture assembly includes an LED light housing and an installation bracket. The LED light housing has a first side configured to convey light from an interior of the light housing to an exterior of the light housing. The first side defines a bottom side of the LED light housing when installed in a ceiling, and has a first width. The installation bracket is coupled to the LED light housing, and includes a first arm and a second arm. The first arm includes at least a portion flaring out from and extending downward from a first location of the LED light housing. The first arm is elastically deformable to facilitate insertion into an opening having a width that is less than a width between a first point on the first arm and a second point on the second arm on a same horizontal plane.

Abstract: Disclosed is a floor lamp with a light-emitting lamp pole, including: a top light source assembly; a lamp pole, where one end of the lamp pole is connected to the top light source assembly, the other end of the lamp pole is connected to a base, and a groove is formed on a surface of the lamp pole; a lamp strip detachably mounted in the groove of the lamp pole; a controller, where the controller is electrically connected to a power line and electrical interfaces for power supply and control of the floor lamp; and an electrical interface is arranged at both ends of the groove respectively, the two electrical interfaces are electrically connected to the controller and the top light source assembly respectively, and a power supply circuit and a control circuit of the top light source assembly and the lamp strip are communicated with the controller.

Abstract: A mounting device for suspending an object from a gutter hanger. The mounting device includes a fastening member having a first end that secures to and conceals the gutter hanger. The first end includes a planar segment and a pair of flanges pivotally extending from lateral sides of the planar segment, wherein the planar segment is able to rest atop the gutter hanger and the pair of flanges can fold beneath the gutter hanger. A J-shaped bracket is disposed on a second end and hangs over an edge of a gutter when secured to the gutter hanger. An object fastener extends from an exterior side of the gutter plate and forms a channel for receiving and suspending an object therefrom. In this way, the mounting device avoids the need for direct installation of objects directly onto the gutter or house.

Abstract: The present disclosure discloses a rotating bulb, including: a lamp holder, a lower lamp cup cover, a control board, a control board fixing seat, an upper lamp cup cover, a lamp panel, and a lampshade. According to the present disclosure, the lower lamp cup cover and the upper lamp cup cover are rotated to drive the adjustable resistor to achieve dimming, which can adjust the brightness, the color temperature, and the color, and is easy to remove and mount.

Abstract: The present disclosure provides a lamp, which includes a lamp body and a light source assembly arranged in the lamp body. The lamp further includes a heat dissipation structure and a fastener which are located between the lamp body and the light source assembly, wherein the lamp body is provided with at least one perforation, and one side of the heat dissipation structure facing towards the lamp body is provided with a blind hole corresponding to the perforation, and the fastener passes through the perforation to be connected with the blind hole to reduce the gap between the heat dissipation structure and the lamp body; one side of the heat dissipation structure facing towards the light source assembly is provided with a connecting part, and the connecting part is connected with the light source assembly to reduce the gap between the light source assembly and the heat dissipation structure.

Abstract: An illumination device includes a support section, a heatsink coupled above the support section and including a plurality of flat vertical exterior surfaces, a driver housing coupled above the heatsink, a plurality of light source modules coupled to the exterior surfaces of the heatsink, and a plurality of nano-optical lenses coupled to the light source modules to direct light from the light source modules to sub-fields of illumination disposed horizontally below. The illumination device is mounted above ground and configured for uniformly illuminating the sub-fields of illumination without direct glare.

Abstract: The invention relates to an inflatable lighting body comprising an inflatable gas-tight inner sleeve, an outer sleeve which is translucent at least in some regions and which surrounds the inner sleeve, means for attaching at least one lighting means to the lighting body in such a manner that the lighting means emits light into the interior of the lighting body and dispenses light outwards as diffused light via translucent regions of the outer sleeve, and optionally securing means for mounting the lighting body, wherein a lighting tube or a lighting panel can be attached to the inflatable lighting body as the lighting means, and the means for attaching the lighting means are designed such that lighting means or luminaires of different shapes and sizes can be selectively attached to the lighting body. According to the invention, the means for attaching the lighting means to the lighting body comprise one or more strips which surround the lighting means or the luminaire in the secured state thereof.

Abstract: The present disclosure provides a waterproof lamp, including: a base provided with a mounting portion and a first connecting portion; a circuit board arranged on the mounting portion; and a sealing structure arranged around the mounting portion, the sealing structure being arranged between the base and a lens and configured to seal a gap between the base and the lens so as to allow the circuit board to be mounted in an accommodating cavity in a sealed manner.

Abstract: A light assembly that includes a main housing having an illumination module disposed within the main housing. There is an end cap coupled with the main housing in a manner to form a lens cavity proximate a forward end of the illumination module. There is a sacrificial lens disposed in the lens cavity. The sacrificial lens includes a removable layer.

Abstract: The present disclosure relates to an illumination module for a speaker in an automotive vehicle. According to one aspect, there is provided an illumination module for a speaker, the illumination module comprising: a holder configured to be attachable to the speaker; one or more light sources for emitting light; and one or more lenses for projecting light from the one or more light sources onto an illuminable area of the speaker.

Abstract: The present invention relates to a candle which includes a base unit and a candle body which is mounted to the base unit. The candle body includes a wick and a fibre optic running therethrough. The base unit includes a light sensor configured to detect light from the wick, when lit. There is additionally provided a light source configured to operate in dependence on detection of light by the light sensor.

Abstract: A lens including a light entering part having a concave shape in a lower region of the lens, and on which light emitted from a light emitting device is to be incident, and a light exiting part through which the incident light is emitted to an outside of the lens, in which each of the light entering part and the light exiting part has a major axis and a minor axis in plan view, and the major axis of the light entering part is orthogonal to the major axis of the light exiting part, the light entering part includes a light incident vertical surface extending from a lower surface of the lens, and a light incident inclined surface extending upward from the light incident vertical surface, and the light incident vertical surface surrounds the light emitting device.

Abstract: A display device and a motor vehicle having such a display device is disclosed. The display device has a display panel and a backlight for the display panel. The backlight has a reflector having a plurality of reflectively embodied cavities, and a plurality of light sources in each case arranged in the cavities. Moreover, the backlight has support elements, which are transparent to light emitted by the light sources and protrude at least partially into a gap between the cavities and an optical component arranged below the display panel.

Abstract: Methods and apparatus for vaporizing liquid into the surrounding environment, including directing liquid from a liquid source to a vaporization port where the vaporization port has lateral dimensions varying from 10 um to 300 um, applying heat to the liquid in the vaporization port with an at least one heating element located in thermal communication to the vaporization port, and releasing vaporized liquid from the vaporization port into the surrounding environment so that fluid is transported through the depth of the structure.

Abstract: A device to induce a fire tornado with a swirling vortex of flames rising into the air. The device includes a flame element and a series of nozzles that deliver the flow of air into the area of the flame element. The air flow is such that eddy currents are created, which along with the heat of the flames, results in inducing the fire tornado.

Abstract: A multi-stage flame acceleration device and method for a gas-fuel engine are provided. The device includes a pressing piece, an upper chamber, a spark plug, a fuel ejector, a cooling device, and a flame acceleration nozzle. The spark plug and the fuel ejector are mounted in the upper chamber. The pressing piece is sleeved on an upper part of the upper chamber, and the device is wholly and fixedly connected to a cylinder head through a step groove of the upper chamber. A nozzle sealing ring, the flame acceleration nozzle, and a cylinder head sealing ring are mounted at a bottom of the upper chamber from top to bottom in sequence. Annular obstacles formed by annular plates are arranged in a chamber of the flame acceleration nozzle. In the method, a fuel is ejected in the chamber of the flame acceleration nozzle to obtain a homogeneous gas mixture.

Abstract: The present disclosure provides a graded oxygen regulating, explosion preventing and recycling system and method for liquid nitrogen wash tail gas, and relates to the technical field of environmental protection and energy utilization.

Abstract: A joint seal system and method may include a seal and a band. The seal may be positioned between abutting flanges of two adjacent duct sections. A band may be positioned over the two flanges and the flange interface. The joint seal system and method may be configured to mitigate and/or eliminate leakage of pressure, flue gases, condensate, and/or any other fluid, gas, and/or vapor between abutting flanges of duct sections at a flange interface.

Abstract: An industrial furnace burner block assembly is presented herein. The assembly includes a mounting plate defining a fire tube extending there from. A plurality of tabs extend from the mounting plate and engage a corresponding groove or slot formed on a refractory burner block. The burner block includes four block sections that each allow for independent thermal growth during operation. The burner block also defines a center aperture collectively formed by corresponding internal surfaces of the independent block sections. A sealing ring is mounted within a groove in the burner aperture and is disposed in a sealing relation with an external surface of the firing tube. A tongue-and-groove connection assembly is formed on mating surfaces between adjacent burner block sections. The tongue-and-groove connection assembly and the sealing ring each provide a gas-tight seal that restricts gas bypassing.

Abstract: A method of improving an endothermic process in a furnace utilizing steps a) calibrating the simplified physical model of step c3) by measuring one or more tube temperature for at least a tube impacted by the throttling of a burner in standard and in throttled state, b) acquiring information on a tube temperature for the tubes present in the furnace with all the burners present in the furnace under standard non-throttled conditions, c) getting a map of burners to throttle including c1) choosing at least one parameter representative of the performances of the furnace with a target of improvement, c2) choosing at least one or more power ratio for the burner throttling, c3) utilizing the information of step b) and a simplified physical model of the impact of throttling a burner on the tube temperature, c4) getting a map of burners to throttle, step d) throttling the burners.

Abstract: A combustor wall includes a panel, a boss, a wall aperture and multiple cooling apertures. The panel extends axially along and circumferentially about an axial centerline. The panel extends radially between a first panel surface and a second panel surface. The first panel surface forms a peripheral boundary of a combustion chamber. The boss projects out from the second panel surface. The boss extends circumferentially around and forms an outer peripheral boundary of the wall aperture. The wall aperture extends along a wall aperture centerline through the combustor wall to the first panel surface. The cooling apertures are arranged circumferentially about the wall aperture. Each of the cooling apertures extends along a cooling aperture centerline through the panel and/or the boss to the wall aperture. The cooling aperture centerline of a first of the cooling apertures is angularly offset from the wall aperture centerline by a first acute angle.