Abstract: A commercial hybrid tank includes a metal liner with an upper wall and a lower wall. The upper wall and the lower wall define a cavity therebetween. A weld joint joins the upper and lower walls together. A fiber winding layer is wrapped around an outer surface of the metal liner. A method for manufacturing a commercial hybrid tank includes overlapping surfaces of an upper wall and a lower wall to form a metal liner defining a cavity. The method includes joining the surface of the upper wall and the surface of the lower wall together by welding to form a weld joint between the upper wall and the lower wall. The method includes wrapping the metal liner with a fiber winding layer around an outer surface of the metal liner to form a hybrid tank.

Abstract: A storage tank includes a frame, tank assembly, and scrubber system. The tank assembly including a vessel supported by the frame and having a first end, a second end, and a sidewall extending from the first end to the second end. The vessel further has a top, a bottom, at least one side, an internal surface, and an outlet fluidly coupled with the bottom. A scrubber tank is supported by the frame and fluidly connected to the a top of the vessel to receive vapors from the vessel in a way that when a vapor absorption material is disposed in the scrubber tank, the vapors pass into the vapor absorption material.

Abstract: The present invention provides a dry vaporizer and a method of vaporizing.

Abstract: A pressure vessel for storing hydrogen is described. The pressure vessel includes at least one chamber to store hydrogen atoms. The pressure vessel also includes a mycelium structure within the at least one chamber. The mycelium structure has a surface area of at least 800 m2/m3. At least some of the hydrogen atoms are attached to the mycelium structure at a pressure greater than ambient pressure. Methods of storing hydrogen and methods of constructing a hydrogen storage tank are also described.

Abstract: Method, system, apparatus, and/or device for monitoring a shipment. The vapor plug system includes a vapor plug. The vapor plug fits onto a shipper and partially seals contents within a payload area of a shipper. The vapor plug system includes a sensor that is configured to measure or determine a condition or location of the shipper. The vapor plug system includes an electronic device that has a display. The display is configured to provide the condition or the location to a user. The vapor plug system includes a vapor plug adapter. The vapor plug adapter includes a recessed pocket that is configured to receive the electronic device. The vapor plug adapter includes an opening within the recessed pocket and is configured to receive the sensor and allow the sensor to be inserted into the payload area of the shipper.

Abstract: The invention relates to a gas container equipped with a gas distribution valve having an electronic device for measuring gas autonomy. Flow selection means allow a desired gas flow to be selected. The electronic device includes a pressure sensor. Signal processing means allow gas autonomies to be determined on the basis of the pressure signal and of the selectable gas flows. A selection component cooperates with the signal processing means in order to successively display, on data display means and in response to successive digital activations by the user of the selection component, the various selectable flow values and the various corresponding autonomies, with each flow value being simultaneously displayed with a corresponding autonomy.

Abstract: A light bulb apparatus includes a bulb shell, a flexible filament, a driver circuit and a bulb cap. The bulb shell has a top area and a lateral area. The flexible filament has a top portion and a lateral portion. The flexible filament is twisted as a spiral shape. More than 50% of a first light emitted from the lateral portion passes through the lateral area. More than 50% of a second light emitted from the top portion passes through the top area of the bulb shell. The driver circuit converts an external power source to a driving current supplied to the flexible filament. The bulb cap encloses the driver circuit for connecting to the external power source. The top area of the bulb shell and the bulb cap are located at two opposite sides of the lateral area of the bulb shell.

Abstract: A hand holdable light comprises: a light body having a forward portion, a rearward portion, and a central portion between the forward portion and to the rearward portion; a light source proximate a forward end; and a switch for energizing the light source. The rearward portion has a non-circular cross-section; the switch is on the forward portion; and the central portion has a recess opposite the switch. The light is holdable by a hand with a finger or thumb proximate the recess and the other of a finger or thumb proximate the switch. A battery assembly comprises: a battery housing for receiving and connecting a battery; an electrical switch on a first end of the battery housing; and a pattern of electrical contacts on a second end of the battery housing, wherein ones of the electrical contacts are connected to the battery.

Abstract: Wands of the present disclosure have features that increase entertainment value, improve portability, durability, and balance, making the wands especially well-suited for use in creative routines. The wands include a middle section or an end section that at least partially houses a light engine, and at least one pole configured to couple to the middle section or end section in an axially-aligned assembly. The light engine causes the pole to transmit light.

Abstract: The invention relates to a lighting device, a lighting system and a lighting method. The lighting device comprises a row of lighting units mounted in a first direction X on an elongated carrier wherein each lighting unit is mounted with a respective, fixed, unique, pre-determined orientation. Said lighting device is configured to directly project on a target plane P a row of light patches, said plane P extending in said first direction X and in a second direction Y transverse to said first direction. Said row of light patches extends in the second direction and wherein said lighting device is offset out of said plane P in a third direction Z. The lighting system comprises at least a first and at least one second lighting device substantially lying in line in the length direction. Optionally said first and at least one second lighting device may extend in two or three parallel rows.

Abstract: A downlight fixture housing fabrication method in which upper and lower downlight fixture housing portions are formed in separate steps and joined by press-fitting, a bonding agent, pinning, and/or threaded engagement.

Abstract: Mounting boxes for overhead beams, such as purlins, of a building are described. The mounting box may include a front side that is designed to attach to a lateral side of the beam, an upper portion bottom that may rest on the horizontal beam, and a lower portion bottom that may have a lighting socket.

Abstract: A light pole (100), wherein the light pole extends along a principal axis, A. The light pole comprises a housing (110) extending along the principal axis, and a support structure (120) arranged within the housing. The support structure comprises a board-shaped segment (130) extending along the principal axis, and flanges (140a, 140b) extending along the principal axis and arranged on either, longitudinal side of the segment. The flanges, in a cross-section of the support structure perpendicular to the principal axis, extend in a plane perpendicular to the principal axis. The length, L, of the flanges in said plane is larger at respective end portions (150a, 150b) of the support structure than at a central portion (160) of the support structure along the principal axis.

Abstract: A lighting apparatus comprising: a mounting substrate being arranged in the lighting apparatus at an angle below 45° with respect to a vertical direction; a plurality of light sources mounted on a lower or vertical surface of the mounting substrate such that at least two light sources are at a different height; a plurality of lens elements provided to the mounting substrate such that each of the light sources is provided with a corresponding lens element; at least two reflector elements provided to the at least two light sources, such that each of the at least two reflector elements has a reflective surface facing the mounting substrate; wherein each of the at least two reflector elements extends between a first edge, located above a corresponding light source as seen in a vertical direction, and a second edge, located below a corresponding light source as seen in a vertical direction.

Abstract: A lighting system includes a light fixture assembly having a lower housing portion enclosing LED light circuitry, a rechargeable battery, a wireless communications module, and a system controller, and an upper housing portion enclosing a wireless charging receiver, a communication antenna, and a first set of magnets. A wireless charging assembly includes a wireless charging transmitter connected to a power source and a second set of magnets configured to releasably adhere to the first set of magnets to hold the charger housing against the fixture housing for charging. A wireless remote control application is used to control the lights within the fixture.

Abstract: A solar powered lighting element with a simulated flame and an electric insect eliminator includes a lighting portion with a conducting grid and a light portion that simulates a flickering flame which are powered by a rechargeable battery that is recharged using a solar panel. One or more UV light elements are provided in addition to the flickering flame to attract insects.

Abstract: A flameless candle includes a candle body, a light source, and a flame element. The candle body includes an inner region and an upper surface including an aperture. The light source is energized and de-energized selectively to control whether or not a light is emitted. The light emitted by the light source is emitted towards the interior region of the flame element, such that it passes through the interior region and onto the interior surface. The flame element is at least partially transparent or translucent, such that it permits the light to propagate through the flame element and outwardly from the exterior surface. While the light is emitted, the flame element moves with respect to non-moving portions of the candle body. While the light is emitted, at least a portion of the flame element extends through the aperture in the upper surface.

Abstract: An electromagnetic radiation collecting and directing apparatus is described herein. The electromagnetic radiation collecting and directing apparatus facilitates directing light from an exterior of a structure to an interior of a structure. The directed light is then distributed as necessary within the structure for heating, illumination, or is stored for use at a later time.

Abstract: The invention relates to a luminous module (1) comprising a first series of at least one illuminating unit associated with a projecting optical system (2) that is configured to produce a first exit beam from light output from the first series, the first beam forming a motor-vehicle lighting function, characterized in that it comprises a second series of at least one illuminating unit associated with the projecting system (2), the projecting system being configured to produce a second exit beam from light output from the second series, the second beam forming a motor-vehicle signaling function, and wherein the first and second series comprise exit dioptric interfaces (13) located in the same focal plane of the projecting system (2).

Abstract: High beam headlight that can be produced with a small installation length with high efficiency and also provide effective low-cost manufacturability are described. For this purpose, a light source array having a plurality of light sources is combined with a honeycomb condenser. A collimator connected between the honeycomb condenser and the light source array illuminates the honeycomb condenser with collimated light of the plurality of light sources of the light source array. The arrangement of the components is such that the collimated light from a first light source leads to crosstalk-free irradiation of the honeycomb condenser and illumination of a first far-field segment. For each of the at least one second light source of the light source array, the collimated light of the respective second light source leads to irradiation of the honeycomb condenser with channel crosstalk and an illumination of a second far-field segment oriented obliquely with the first far-field segment.

Abstract: An illuminating module includes a light source assembly which includes a first lens unit. The light source assembly is configured to produce an illuminating beam, wherein the optical apparatus includes an optical modulation module and a light guiding module, the optical modulation module is parallel corresponding to the first lens unit, the illuminating beam passes through the optical modulation module to be an image beam having an image, and the image beam travels in the light guiding module, and leaves the light guiding module. The illuminating beam obliquely enters the optical modulation module.

Abstract: A luminaire includes a housing, a light diffusion panel, and a light source. The light diffusion panel is positioned in the housing. The light diffusion panel includes a light source aperture defined therein, an edge surface bounding the light source aperture, a plurality of sub-surface optical features disposed within the light diffusion panel, and an emission surface. The emission surface includes an emission surface section. The light source projects light into the light diffusion panel through the edge surface of the light diffusion panel. The light projects into the light diffusion panel to interact with the plurality of sub-surface optical features and exit the light diffusion panel through the emission surface section.

Abstract: Lighting system including visible-light source, optical system, mounting system, and control system. Visible-light source includes plurality of semiconductor light-emitting devices (SLEDs) and selectably generates: visible-light emissions having cyan-ish color point; and visible-light emissions having orange-ish color point. Optical system and mounting system are integrated with visible-light source. Optical system is arranged to combine together, into combined light emissions, visible-light emissions from SLEDs among plurality of SLEDs. Mounting system is arranged for directing combined light emissions as up-light emissions. Control system is coupled with visible-light source and selectably causes visible-light emissions to have cyan-ish color point or orange-ish color point.

Abstract: A phosphor element includes: a phosphor part having an incident face of the excitation light, an opposing face opposing the incident face, and a side face, the phosphor part converting at least a part of the excitation light incident onto the incident face into the fluorescence and emitting the fluorescence from the incident face; an integral low refractive index layer on the side face and opposing face of the phosphor part and having a refractive index lower than that of the phosphor part; and an integral reflection film covering a surface of the low refractive index layer. The area of the incident face of the phosphor part is larger than the area of the opposing face.

Abstract: A light source system or apparatus configured with an infrared illumination source includes a gallium and nitrogen containing laser diode based white light source. The light source system includes a first pathway configured to direct directional electromagnetic radiation from the gallium and nitrogen containing laser diode to a first wavelength converter and to output a white light emission. In some embodiments infrared emitting laser diodes are included to generate the infrared illumination. In some embodiments infrared emitting wavelength converter members are included to generate the infrared illumination. In some embodiments a second wavelength converter is optically excited by a UV or blue emitting gallium and nitrogen containing laser diode, a laser diode operating in the long wavelength visible spectrum such as a green laser diode or a red laser diode, by a near infrared emitting laser diode, by the white light emission produced by the first wavelength converter, or by some combination thereof.

Abstract: A luminaire includes a lightguide panel that is configured to receive light from a light source through an edge thereof and emit light through major surfaces thereof. Further, the luminaire includes an electrochromic film that is disposed on one of the major surfaces of the lightguide panel to adjust an amount of light exiting through the one major surface by controlling an opacity of the electrochromic film. The opacity of the electrochromic film is controlled by controlling an electrical power supplied thereto. In another example, the electrochromic film is disposed on a major surface of a lens that is disposed below and spaced apart from a light source that emits light in a first direction. The opacity of the electrochromic film is controlled by controlling the electrical power supplied thereto to adjust an amount of light that is reflected by the lens to a second direction.

Abstract: A stage light having a wireless power signal transmission system includes a base, a U-shaped arm pivotally connected to the base, a light head pivotally connected between two holding arms of the U-shaped arm, and a driving assembly used to drive the U-shaped arm and the light head to rotate, in which a wireless power transmission device is provided at a connection portion between the U-shaped arm base and the base and/or between the U-shaped arm and the light head, and the wireless power transmission device includes a wireless power signal transmitting module and a wireless power signal receiving module matched with the wireless power signal transmitting module.

Abstract: A plant growth lighting fixture includes a lighting fixture main body having a light exit surface, a light source held on the lighting fixture main body, and a reflective-type circularly polarizing plate that selectively reflects circularly polarized light having a particular rotational direction in a particular wavelength range. The reflective-type circularly polarizing plate has a support and a circularly polarized light reflecting layer held on the support. The lighting fixture main body has a holding mechanism for detachably mounting the reflective-type circularly polarizing plate with a main surface of the reflective-type circularly polarizing plate facing the light exit surface.

Abstract: A light-fixture apparatus may be provided that comprises a light source, one or more mounting gears, and a low-profile extrusion comprising a first structure to house the one or more mounting gears. The one or more mounting gears are completely hidden under the first structure of the low-profile extrusion, where the first structure is the undercarriage of the low-profile extrusion.

Abstract: The invention relates to a lighting device, a lighting system and a lighting method. The lighting device comprises a row of lighting units mounted in a first direction X on an elongated carrier wherein each lighting unit is mounted with a respective, fixed, unique, pre-determined orientation. Said lighting device is configured to directly project on a target plane P a row of light patches, said plane P extending in said first direction X and in a second direction Y transverse to said first direction. Said row of light patches extends in the second direction and wherein said lighting device is offset out of said plane P in a third direction Z. The lighting system comprises at least a first and at least one second lighting device substantially lying in line in the length direction. Optionally said first and at least one second lighting device may extend in two or three parallel rows.

Abstract: A split-type ceiling lamp comprising a lamp body, a diffusion cover and a base, wherein the lamp body is provided with an electric apparatus groove and a mounting groove. A light source is mounted in the electric apparatus groove, and the diffusion cover is clamped with the lamp body. The base is embedded in the mounting groove and is provided with a wiring terminal, which is connected to the light source through a power coupling module. The power coupling module comprises a socket portion and a connector portion. The socket portion is connected to the light source, the connector portion is connected to the wiring terminal, and the base is clamped with the lamp body. According to the present disclosure, the base with light weight and small volume is fixed on the ceiling first, and then the lamp body is clamped with the base, which achieves convenient assembly and disassembly.

Abstract: The present disclosure provides a head lamp comprising: a light source; a power supply for powering the light source; and a chassis adapted to hold the light source, said chassis being receivable within a body formed from a resiliently flexible material, said body being adapted to be secured to a wearer's head.

Abstract: A portable lighting device having multiple mounting features providing multiple mounting configurations allowing for hands-free lighting in various situations and locations. The portable lighting device comprises a housing with (i) a front bezel configured to receive a primary optic; (ii) a central support having a securement means and a peripheral segment configured to receive an extent of a cap of a bottle; and, (iii) a rear body having a multi-positional assembly, a coupling means residing within the multi-positional assembly, and a mounting means. The lighting device also includes an illumination assembly having a light source configured to emit light beyond the housing to illuminate a surrounding area, and a power source disposed within the housing and operably coupled to the illumination assembly. The multi-positional assembly is movable between a retracted position and a deployed position.

Abstract: A wreath decoration system is used to enable users to mount a decorative acrylic plate to a wreath to enhance the decoration of the wreath. The system includes a first wire fastener, a second wire fastener, a support beam, a primary illumination source, a microcontroller, and a power supply system. The first wire fastener and the second wire fastener help secure the support beam to the wreath. The first wire fastener and the second wire fastener also help position the support beam behind the wreath so that the support beam is hidden behind the wreath leaves. The support beam centers the primary illumination source on the wreath. The primary illumination source illuminates any decoration positioned on the center of the wreath. The microcontroller enables the configuration of the settings of the primary illumination source. The power supply system supplies the voltage necessary to the primary illumination source and the microcontroller.

Abstract: Improvements are disclosed in the ordering, preparation, billing, and delivery of food and beverages in contexts including retail establishments. The customer order can be developed at the same or another location, via an application on a smartphone, tablet, or computer, on or offline. Various factors that allow predicting the details of a customer's probable order simplify the process. Automatic allow for polling other parties who might have their own interest in similar products, and the aggregation of such interest in a common order. Orders are transferred to systems in the establishment that streamline ordering, billing, preparation, and customer pickup of completed items.

Abstract: Disclosed herein is a light fixture including a fixture body for supporting a light source. An aperture is formed in the fixture body, sized and proportioned for receiving a sensor for activating at least one light source received in the fixture body. A removable cover is provided for covering the aperture until the sensor is optionally installed. A power supply provides electrical power to the light source. The sensor includes a photocell that detects a predetermined low light level to activate the light source. A motion sensor detects a predetermined motion level to activate the light source. A timer measures a predetermined period of time of no movement at the motion sensor to reduce the light level. A retaining structure retains the sensor in the aperture formed in the fixture body.

Abstract: A toilet lamp includes a battery box, a metal flexible bar, an insulative sleeve and a light source. The battery box includes at least one battery, a driving component, a sensing module, a cap and a lens. The sensing module detects human presence in the toilet lamp's proximity. The cap covers the driving component. The lens is mounted on the cap. The lens is optically coupled to the sensing module. The lens amplifies an optical disturbance occurred in the toilet lamp's proximity. The lens relays the amplified optical disturbance to the sensing module as a reference in detecting the human presence. The sensing module activates the light source upon detecting the human presence within the toilet lamp's proximity. The sensing module deactivates the light source upon detecting the human presence's leaving from the toilet lamp's proximity.

Abstract: A thermally conductive polymer luminaire includes a polymer housing including at least one thermally conductive filler to configure the polymer housing as a thermally conductive polymer housing. The housing includes an inner surface, an outer surface, and a thickness extending between the inner surface and outer surface. The thickness varies along a length of the housing. An electrical component is mounted to the inner surface of the housing opposite a location of the housing having a reduced thickness to facilitate thermal energy release from the housing. A light source is mounted to the housing and electrically connected to the electrical component for emitting light from the housing.

Abstract: A compact precision illumination source mounts on a finger of a user for providing localized illumination for precision tasks such as surgical procedures and other tasks performed in dark or confined spaces. A frame having a circular or arcuate shape engages the finger, and secures an enclosure having a small but powerful bright, light focused on a predetermined region defined by the end of the digit that is likely the activity region for an instrument grasped by the digit.

Abstract: The purpose of the present invention is to improve workability when installing a cooling pipe and a burner oxidizer supply pipe through which fuel and an oxidizer are supplied to a combustion furnace or the like of a gasifier. A burner (2) is provided with: an air supply pipe (8) through which air is supplied into a combustion furnace (1); a cooling pipe (6) that is provided so as to surround a supply pipe (5); and a closed flange (7) which is detachably fixed to a furnace wall and to which the air supply pipe (8) and the cooling pipe (6) are fixed. The tip of the cooling pipe (6) on a furnace inside is arranged to project to the furnace inside more than the tip of the supply pipe (5) by a projection allowance length (L1).

Abstract: An evaporator subassembly for mobile heating devices, in particular for a motor vehicle, having the following: an evaporator, an evaporator receptacle which is constructed to receive the evaporator, a glow plug and a combustion chamber, wherein the glow plug extends or is constructed to be extensible obliquely relative to a main surface of the evaporator into the combustion chamber.

Abstract: Provided are a burner and a water heater. The burner comprises multiple flame splitters, and each of the flame splitters is provided with at least three ejector pipes, and the multiple flame splitters are arranged parallel to one another; a fastener penetrates through the multiple flame splitters and connects the multiple flame splitters into a flame row; and compressing members are arranged at end parts where the fastener extends relative to the flame row, and the compressing members compress the flame row. The burner is integrally installed, easy to operate and firmly fixed, the combustion intensity can also be increased, the emission of nitrogen oxides is reduced, and the safety of use is ensured.

Abstract: An elevated flare system in a synthesis gas production plant for thermal disposal of offgases having at least two different contents of carbon monoxide arising in synthesis gas production and/or synthesis gas treatment.

Abstract: The invention relates to a burner cover insulation device for shielding a burner cover from a boiler burner, the device comprising a cover layer comprising a heat resistant inorganic fibrous material and having a first outer peripheral edge; a support layer providing mechanical strength to the device and having a second outer peripheral edge that at least extends to the outer peripheral edge of the cover layer; and a filling material forming an insulating layer between the cover layer and the support layer, wherein a through hole extends through the cover layer and the support layer. The invention furthermore relates to a method for manufacturing such a device.

Abstract: A gas cooktop appliance includes a control panel and a fuel supply line. A gas valve is positioned on the fuel supply line. A bracket includes a top bracket portion extending over a top of the fuel supply line. A bottom bracket portion extends under a bottom of the fuel supply line. The bottom bracket portion is mounted to the top bracket portion. A mounting flange is connected to one or both of the top and bottom bracket portions. The mounting flange is positioned at and attached to a rear surface of the control panel that faces the fuel supply line and the gas valve.

Abstract: Provided is an RPM control method for an inducer for a gas furnace that induces a flow of combustion gas produced in a burner from a heat exchanger to an exhaust pipe. The RPM control method for an inducer for a gas furnace includes: (a) initiating a heating operation for the gas furnace; (b) determining whether the operation time during which the heating operation is performed is equal to or longer than a first time period; (c) if it is determined that the operation time is equal to or longer than the first time period, detecting whether a pressure switch is turned OFF; and (d) if the pressure switch is detected as turned OFF, increasing the RPM of the inducer by a first value.

Abstract: An electromagnetic valve has a magnetic coil and a movable element coupled to a valve element. The magnetic coil, when excited, conveys the movable element in one direction to move the valve element from its initial position into its active position. A control circuit for the electromagnetic valve has a current source for optionally supplying current to the magnetic coil and a measuring device for measuring a voltage level of the magnetic coil and/or a current level through the magnetic coil. A monitoring unit which is connected to the measuring device establishes a switching state of the electromagnetic valve corresponding to the position of its valve element based on the intended current supply state of the current source and the current and/or voltage characteristic measured by the measuring device and, if appropriate, determines a fault state of the current supply and/or the electromagnetic valve.

Abstract: Portable grills are disclosed. An example portable grill movable between an erected configuration and a collapsed configuration includes a frame and a leg unit coupled to the frame. The leg unit includes a first leg, a second leg spaced apart from the first leg, and a support bar coupled to and extending between the first and second legs. The support bar further extends at an angle away from the first and second legs. The support bar is configured to contact an underlying surface to support the portable grill when the portable grill is in the collapsed configuration and oriented vertically relative to the underlying surface. The support bar is further configured to provide a handle by which the portable grill can be picked up when the portable grill is in the collapsed configuration and oriented horizontally relative to the underlying surface.

Abstract: The present invention discloses a burner cap. The burner cap comprises a main body (1) with an annular wall (10), a plurality of first main fire holes (11) is defined on the upper layer, and a plurality of second main fire holes (12) is defined on the lower layer; the annular wall (10) has an annular groove (2), and the annular wall (10) also has a fire holding channel (21), which connects to the annular groove (2) and connects to the first main fire holes (11), and/or the second main fire holes (12). So that the burner cap can significantly improve the combustion efficiency of the gas range while holding the flame from the first and second main fire holes.

Abstract: Methods and apparatus to indicate presence of a flame are disclosed. An example gas grill includes a burner tube having apertures to emit a fuel for combustion, an ignition element to cause ignition of the fuel emitted from the apertures of the burner tube, a flame sensor to detect the presence of a flame associated with the combustion of the fuel emitted from the apertures of the burner tube, and flame sense circuitry including a flame signal accessor to access a flame sense signal from the flame sensor, and a terminal to output an indication of the presence of the flame, the indication of the presence of the flame output without respect to an open or closed state of a lid of the grill.