Abstract: A connector, which connects hoses installed inside the engine compartment of a vehicle to carry a washer fluid and formed to be separated in a one-touch manner. The connector comprises: a sleeve and a protruding annular stopper; a housing, in which the sleeve is accommodated, and which has a nipple coupled to a hose at one end of the housing, an enlarged protrusion on an outer circumferential surface adjacent to a through hole, and a flange formed on the opposite side of the nipple; an O-ring installed between the sleeve and housing to maintain airtightness therebetween; and a locker, which is rotatably coupled to the outer circumferential surface, has an elastic piece bending inwards to be positioned within the through hole and having a stopper protrusion for supporting one end of the protruding annular stopper formed on the sleeve, and integrates the sleeve and housing.

Abstract: A one-way quick snap coupling includes a female annular collar including a plurality of retention lugs resiliently extending therefrom. Each retention lug has a plurality of interior one-way retention teeth. A male annular collar is receivable within the female annular collar and the male annular collar includes a plurality of exterior one-way retention teeth. The interior and exterior one-way retention teeth have cooperating leading surfaces that are angled to engage and slide past each other in an insertion direction. In addition, the interior and exterior one-way retention teeth have cooperating trailing surfaces that are angled to engage each other in a removal direction and prevent the sensor housing from being uncoupled from the air hose without damaging the one-way quick snap coupling.

Abstract: A method of using a modular hose assembly is presented. The method includes positioning a first fluid module at a coupling point, The method also includes electrically coupling a first electronic element, of the first fluid module, to a second electronic element, of a second fluid module, The method also includes hydraulically coupling a first fluid conduit, of the first fluid module, to a second fluid conduit, of the second fluid module. The method also includes coupling the first fluid module to a pump assembly, and coupling the second fluid module to an applicator.

Abstract: An aspect of the present disclosure includes a compressor system operable for compressing a working fluid. An integrated muffler and pressure pulse dampener (IMPPD) is operable for reducing pressure pulsations and attenuating noise in the working fluid. The IMPPD system includes an elongate axial passageway bounded by an outer wall having a plurality of apertures extending therethrough. A first portion of the working fluid enters through the central elongate section and a second portion of the working fluid passes through the pertures. The first and second portions of working fluid merge together downstream of the IMPPD inlet and cause a dampening of pressure pulsations propagating within the working fluid.

Abstract: A pipe repair fitting (10) includes a pair of opposed generally semi-cylindrical sleeve members (12, 14) including side flanges (16, 18) and first fasteners (20) that engage the side flanges (16, 18) for fastening and encircling the sleeve members (12, 14) together onto a pipe to be repaired. Each sleeve member includes a central longitudinal semi-cylindrical portion (22). A first seal member (26) is disposed in at least one of the longitudinal semi-cylindrical portions (22) for sealing the sleeve members (12, 14) with respect to each other. Semi-annular clamp housings (24, 25) extend from opposite ends of the longitudinal semi-cylindrical portion (22). Ends of the semi-annular clamp housings (24, 25) include opposing clamp members (27). One or more second fasteners (30) tighten the clamp members (27) towards each other so as to apply a clamping force on the pipe to be repaired. At least one end seal (28) is disposed in the semi-annular clamp housings (24, 25).

Abstract: The invention concerns a threaded portion of a tubular element for a threaded tubular connection hiving an axis of revolution, the portion comprising a threading extending over its outer or inner peripheral surface, and a first sealing surface on the peripheral surface, the first sealing surface being capable of producing metal-metal interference with a corresponding second sealing surface belonging to a complementary threaded portion of a tube. The threading and the first sealing surface are coated with a metallic anti-corrosion and anti-galling layer wherein zinc (Zn) is tie major element by weight.

Abstract: A mounting system for supporting rotary machinery on a supporting structure of an off-shore installation, the system including a base frame provided with an upper side, for mounting the rotary machinery and a lower side, a set of at least four supporting members arranged at the lower side of the base frame and adapted to be placed on the supporting structure to act as an intermediate layer or frame between the base frame and the supporting structure in mounting condition. The supporting members include resilient elements generating a reaction force when subject to load and are configured to transfer to the base frame stresses and/or strains lower than allowable limits also in case of deformation of the supporting structures; the base frame has stiffness such as to guarantee design acceptance criteria for example for rotary machinery alignment, terminal points or interface point displacement, dynamic behavior or like parameters.

Abstract: Disclosed is a base assembly for supporting a crane pedestal. The base assembly comprises four base units, each having a first end and a second end, and each base unit being of an L-shape with an outside beveled corner. Fastening devices connect each base unit at their first and second end to respective first and second ends of another of the four base units. The four base units are dimensioned so that, when connected by said fastening devices, they form an octagonal-shaped base structure. The four base units are also dimensioned to support four pads that each rest on a face of 14 each unit adjacent to its beveled corner when the four base units are assembled in the octagonal-shaped base structure. Also disclosed is a method for assembling a base assembly for supporting a crane pedestal and a fastening device for connecting the ends of two units together.

Abstract: A quick detach connector for an imaging device.

Abstract: The display apparatus includes a display panel and a stand configured to support the display panel. The stand includes a fastening unit fastened to a lower end of a rear surface of the display panel; a first stand unit including a first base plate; a plurality of rollers provided on the first base plate, and an inner stand, the inner stand extending vertically from the first base plate at an upper portion of the first base plate and coupled to the fastening unit; and a second stand unit including a second base plate provided with a plurality of support portions and an outer stand, the outer stand extending vertically from the second base plate at an upper portion of the second base plate and being movable in a vertical direction to accommodate the inner stand.

Abstract: A rotational coupling device may include a housing which may be coupled to a stationary coupler. The stationary coupler may be used to engage or couple the device to a machinery stand. A motivator shaft may be positioned on one side of the housing and a rotational drive shaft may be positioned on the other side of the housing. The motivator shaft and the rotational drive shaft may be operably connected together with a gear arrangement with rotation of the motivator shaft resulting in rotation of the rotational drive shaft that is of a reduced rate compared to the motivator shaft. The rotational drive shaft may be coupled or connected to the rotational assembly via a rotational coupler thereby allowing rotational motion provided by the motivator shaft to be transferred through the rotational drive shaft to the rotational assembly of the machinery stand to which the device is engaged.

Abstract: Spacer parts carrying element provided for being mounted on a pedestal, which carrying element comprises a plate having an upper face and a lower face, said lower face being provided with a set of legs provided for gripping into an opening applied in a carrying surface of the pedestal, said legs of said set being applied around a perforation extending from the upper towards the lower face, each leg comprises a base part and a head part connected among each other by an intermediate part, the head part having a width inferior to the one of the base part, the head part having a width superior to the one of the intermediate part, the head part extending along a border of a space extending in an extension of the perforation.

Abstract: A store, move, and/or use apparatus for storing, moving, and using items implements an extendable support mechanism so that various work surfaces can be manually positioned at various elevations relative to the ground. The extendable support mechanism utilizes a plurality of support legs configured as a scissor lift. A storage container may be mounted on top of the extendable support mechanism. Additionally, wheel assemblies may be implemented to enable a user to move the apparatus.

Abstract: A multi-appendage device for holding, suspending, or gripping an object. The device includes: a body, and a plurality of flexible appendages attached to and extending from the body. Each appendage in turn includes an elongate integral piece of molded material, and an elongate integral piece of material that is located within an interior of the elongate integral piece of molded material, and that is generally flexible and inelastic. In accordance with this aspect, each appendage is bendable into various different shapes and is generally inelastic so as to remain in a shape into which it is bent. Preferably, the device further includes an add-on component that attaches to the body to extend from a top of the body and serve as a handle. Alternatively or additionally, the add-on component may include a light, a storage compartment, or both.

Abstract: Adjustable computer touchscreen display mounting device adds an anti-toppling support system to prevent a computer touchscreen display device from toppling despite multiple operating positions. The touchscreen display may be repositioned in a variety of touch modes, which are primarily horizontal, and/or monitor modes, which are primarily vertical. A display base is held close to a desk surface whenever a toppling force is exerted on the display base. One anti-toppling support system pivotally connects anti-toppling arms, one arm being attached to a desk and another arm attached to the display base. In one touch mode, the touchscreen display is extended away from the display base far enough to shift a center of gravity for the combination of display and base outside of the base footprint.

Abstract: A high-pressure gas container (100) includes an inner layer (11) configured such that high-pressure gas is filled inside, a boss part (13-1, 13-2) provided at least at one position of the inner layer and configured to cause the gas to flow in and out, and an outer layer (12) configured to cover an outer periphery of the inner layer to reinforce the inner layer and having a higher gas barrier property than the inner layer. A gas discharge port (15-1, 15-2) is provided between the boss part and the outer layer, and a gas ventilation part (14) is formed between the inner layer and the outer layer such that the gas having permeated through the inner layer is discharged into atmosphere through the gas discharge port.

Abstract: A high pressure tank having a reinforced boss part includes: a liner; a dome formed at each end of the liner; and a boss formed at one end of the dome. The boss includes: a head including a flow path through which fuel flows into and out of the high pressure tank; and a shoulder extending in a radial direction from the head and surrounding the head. The shoulder has one or more hollow portions formed therein.

Abstract: This invention relates to a liquefied natural gas (LNG) regasification apparatus and method. More particularly, this invention relates to a single-compact LNG regasification apparatus that utilizes indirect heating means to build up pressure in a storage tank, vaporize LNG and superheat natural gas.

Abstract: Systems and methods for controlling the temperature and pressure of a cryogenic liquid methane storage unit are provided. The disclosed systems and methods generate methane gas from a reservoir of liquid methane stored within the methane storage unit, vent the methane gas through one or more outlet valves connected to the methane storage unit, and generate electric power using the vented methane gas. The generated electric power can then be used to initiating a cooling cycle, which reduces the temperature of said reservoir of liquid methane and reduces the pressure in said methane storage unit. Micro anaerobic digesters and methane storage units may be configured in a networked environment with a central controller that monitors remote units.

Abstract: Systems and methods for controlling the temperature and pressure of a cryogenic liquid methane storage unit are provided. The disclosed systems and methods generate methane gas from a reservoir of liquid methane stored within the methane storage unit, vent the methane gas through one or more outlet valves connected to the methane storage unit, and generate electric power using the vented methane gas. The generated electric power can then be used to initiating a cooling cycle, which reduces the temperature of said reservoir of liquid methane and reduces the pressure in said methane storage unit. Micro anaerobic digesters and methane storage units may be configured in a networked environment with a central controller that monitors remote units.

Abstract: Systems and methods for optimizing the recondensation of boiloff gas in liquid natural gas storage tanks are presented. In especially preferred aspects of the inventive subject matter, BOG from a storage tank is condensed using refrigeration content of a portion of LNG sendout in a direct or indirect manner, and the BOG condensate and LNG sendout portion are combined to form a subcooled stream that is then combined with the balance of the LNG sendout, to be fed to a high pressure pump. Contemplated recondensation operations advantageously occur without using otherwise needed large volume recondensers. Moreover, the condensing and subcooling operations are decoupled from the LNG sendout rate.

Abstract: A safety valve system includes a main valve that includes an introduction port into which pressure from a tank is introduced, and a release port to release the pressure; a high-pressure side pilot valve and a low-pressure side pilot valve that are set to mutually different operating pressure values and that release pressure by making the introduction port and the release port communicate with each other when the pressure exceeds the operating pressure value; and a switching unit that switches so that only the low-pressure side pilot valves, which excludes the high-pressure side pilot valve with the highest operating pressure value, do not operate.

Abstract: A storage frame for cylinders of pressurized fluid, including a primary structure and at least one storage box including at least one cylinder of pressurized fluid extending along a longitudinal axis between two ends, having at least one first retaining member configured to collaborate fixedly with one end of the at least one cylinder and blocking the rotation of the cylinder, and at least one second retaining member configured to collaborate with the other end of the cylinder.

Abstract: Embodiments are directed to compressed gas storage units exhibiting one or more safety features. Particular embodiments employ a pressure relief mechanism to rapidly yet safely vent the contents of the tank in the event of a fire. The mechanism may comprise an internally piloted relief valve in communication with temperature-sensitive element(s) present along the tank dimensions. Under high temperature conditions indicative of a fire, the element communicates a signal to open the internally piloted relief valve. In some embodiments the element is configured to communicate a heat signal (e.g., by thermal conduction). In certain embodiments the element is configured to communicate a pressure change signal (e.g., pneumatic, hydraulic). In other embodiments the element may communicate different signal types, such as electric (e.g., thermoelectric) or mechanical (e.g., shear or tension forces). Also disclosed is a module incorporating a plurality of tanks to offer enhanced storage capacity.

Abstract: Systems and methods for controlling flow with a rotatable valve are provided. A described system includes a valve body having a valve chamber and a plurality of ports into the valve chamber. The plurality of ports include a first port, a second port, and a third port. The first port and the second port are aligned with a common axis and located on opposite sides of the valve chamber. The system further includes a valve member located within the valve chamber. The valve member is controllably rotatable to modulate fluid flow between the first port and the third port while maintaining the second port completely closed and to modulate fluid flow between the second port and the third port while maintaining the first port completely closed.

Abstract: A method and system are provided for reducing the volume and/or frequency of slugging in a fluid processing system that includes a pipeline for conveying produced fluids and a vessel for receiving the produced fluids from the pipeline. A control valve is provided in the pipeline upstream of the vessel. A pressure sensor and/or a level sensor is coupled to the vessel. Pressure information from the pressure sensor and/or level information from the level sensor is sent to at least one master control loop in a cascade control scheme. The master control loop output determines a set point of a slave control loop coupled to the control valve to achieve a pressure setpoint or a level setpoint. The slave control loop, also referred to as a pseudo-flow controller, determines whether the control valve opening needs be modulated to achieve the setpoint of the slave control loop. A method is also provided for retrofitting an existing fluid processing system.

Abstract: An omnidirectional LED filament holder and lighting device comprising the same comprises a filament tree supporting a plurality of linear LED filaments having a twisted orientation relative to a central support stalk of the filament tree. When arranged within a globe of a lighting device, the omnidirectional LED filament holder provides a lighting device providing omnidirectional light emission usable for general lighting applications while providing a desirable aesthetic for the lighting device.

Abstract: A lighting system combines an arrangement of UV LEDs which face a light exit window and an arrangement of visible light LEDs which face a reflector arrangement. The reflection can be used to provide desired beam shaping or diffusion so that beam shaping components are not needed at the exit window. In this way, UV deterioration of beam shaping components is avoided.

Abstract: An illumination device is provided. The illumination device includes a rotatable phosphor wheel, which is at least regionally provided with phosphor for converting primary light into secondary light, a primary light generator configured to generate at least one useful primary light beam incident on the phosphor wheel, and at least one measuring device configured to measure a measured variable which can be influenced by the phosphor and to determine damage of the phosphor on the basis of measured data of the at least one measuring device.

Abstract: A light emitting diode (LED) lens for a backlight unit for uniformly distributing light emitted from an LED chip that emits light via a volume source. The LED lens for a backlight unit includes a lower surface including an incident surface through which light emitted from the LED chip is incident upon the LED lens, an emissive surface from which the light incident upon the LED lens is emitted, and a total-reflection surface included in the lower surface so as to total-reflect the light emitted from the LED chip and incident upon the LED lens toward the emissive surface, wherein the total-reflection surface includes a first total-reflection surface convex downward and a second total-reflection surface connected to the first total-reflection surface and convex upward, and an inflection point is formed between the first total-reflection surface and the second total-reflection surface.

Abstract: An object of this invention is to provide a highly portable light-emitting device or a highly browsable light-emitting device. The light-emitting device includes a joint portion, and a plurality of light-emitting units apart from each other with the joint portion positioned therebetween. The joint portion and the light-emitting units are flexible. The joint portion can be bent to a curvature radius smaller than a curvature radius to which the light-emitting unit can be bent. The light-emitting unit is supplied with a signal through a side not adjacent to the joint portion or is supplied with a signal by wireless communication.

Abstract: A flashlight with magnetic tail has a battery housing having a tail portion, a light source connected to a forward portion of the battery housing, a pushbutton assembly mounted in the tail portion and a magnet ring fixed to the tail portion and extending around the pushbutton assembly.

Abstract: A portable lighting system includes a vehicle that has a hitch receiver and a lighting system. A lighting unit is removably coupled to the hitch receiver. The lighting unit has a telescopically adjustable height ranging between approximately 1.0 meters and 2.5 meters. Moreover, the lighting unit is selectively positioned in a first position having the lighting unit being vertically oriented. In this way the lighting unit may emit light at a height that is sufficient to attract bugs away from a user. The lighting unit is selectively positioned in second position having the lighting unit being horizontally oriented.

Abstract: A light string includes a controller and a plurality of colorful light beads. The controller is electrically connected with the light beads and an AC electric supply, and the light beads are connected in series. Two voltage supply lines power the light beads, and control signals from the controller are fused with the power signal and passed to the light beads via the negative pole. The control signal is recognized by each light bead and also passed to the next light bead in the series, to produce a change in the output of each light bead (e.g., color, flashing pattern, etc.). The light beads include three LEDs of different color and can produce seven different colors. Multiple light segments can be connected and controlled by the same controller. The light string design is simple, yet versatile, offering many illumination outputs selectable by a user.

Abstract: A light string includes a controller and a plurality of colorful light beads. The controller is electrically connected with the light beads and an AC electric supply, and the light beads are connected in series. Two voltage supply lines power the light beads, and control signals from the controller are fused with the power signal and passed to the light beads via the negative pole. The control signal is recognized by each light bead and also passed to the next light bead in the series, to produce a change in the output of each light bead (e.g., color, flashing pattern, etc.). The light beads include three LEDs of different color and can produce seven different colors. Multiple light segments can be connected and controlled by the same controller. The light string design is simple, yet versatile, offering many illumination outputs selectable by a user.

Abstract: Luminaries, fixtures, systems and methods of providing both spectrally and spatially targeted illumination are disclosed. Lighting fixtures including troffer type fixtures comprising LED packages with high melanopic flux and secondary optics for spatially directing or modulating illumination to facilitate or optimize biological effects of lighting are described. Also disclosed are human centric LED lighting fixtures and designs that are designed to coordinate with the time of day and human circadian rhythms. Luminaires that provide control and variation spectral output and that provide indirect spatially targeted lighting so as are also disclosed.

Abstract: A retrofit assembly for retrofitting an existing light fixture having an existing housing includes a base, a first mounting member selectively repositionable relative to the base, the first mounting member including a first flange configured to selectively couple the first mounting member to the existing housing, a second mounting member selectively repositionable relative to the base, the second mounting member including a second flange configured to selectively couple the second mounting member to the existing housing, and a lighting element coupled to the base.

Abstract: A solar panel may include a photovoltaic cell that includes the characteristic of being thin enough to bend without imposing strain that damages the photovoltaic cell, and the photovoltaic cell is configured to wrap around a wireless communication tower.

Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.

Abstract: A lamp includes a plurality of light sources arranged in parallel, a projection lens through which light emitted from the plurality of light sources is transmitted, and a first inter-light source reflector and a second inter-light source reflector which are disposed so as to sandwich a line connecting the light sources adjacent to each other and which are configured to reflect a part of the light emitted from the light sources toward the projection lens.

Abstract: A lamp for a motor vehicle body includes a light source configured to generate light beams; a reflector configured to deflect and reflect the light beams; and an optical plate configured to scatter reflected light beams and non-reflected light beams. The reflector includes a first partial region and a second partial region for generating different brightness levels. The first partial region of the reflector is configured to be reflection-free.

Abstract: Disclosed is a system for thermally distributing hot air generated in a vehicle headlamp. A channel is defined between different chambers in the headlamp to allow for air circulation, thus reducing hot spots inside the housing around light sources which might compromise internal structures or devices.

Abstract: The present invention relates to a lamp unit employing a high-efficiency heat radiation solution for an LED light source, and a lighting device and a vehicle lamp using the same, and the lamp unit comprises an LED light source, a support part for supporting the LED light source, a transfer part facing the LED light source, and a connection part for connecting the support part and the transfer part, wherein the support part, the connection part and the transfer part are provided as thermal conductive members and emit heat of the LED light source to the outside in the form of conduction energy and radiation energy.

Abstract: A pixel light headlamp for a vehicle may include a light source module, a digital micro-mirror device (DMD) optical system, an imaging lens module, wherein the condenser lens includes a first condenser lens disposed between the light source and the phosphor and second and third condenser lenses which are disposed on a path through which light emitted from the first condenser lens is incident on the DMD chip; the second condenser lens is disposed to face the phosphor; the third condenser lens is disposed to be distanced from the second condenser lens such that it is not overlapped with a moving path of light emitted from the phosphor; and the light source and the first condenser lens as well as the DMD chip and the imaging lens module are configured to tilt with respect to a lens housing.

Abstract: The invention relates to a light-guided high brake lamp for vehicle with bidirectional light, comprising a mask and a housing, said mask being fixedly covered on said housing, a containing chamber provided between said mask and said housing, a light guide, at least two light sources and a circuit board assembly are provided in said containing chamber, said at least two light sources being located at two ends of the light guide to form opposing beam illuminating the light guide.

Abstract: A decorative lighting device, comprising: an illuminating unit; and a light-transparent housing accommodating the illuminating unit, an inner surface of the light-transparent housing having a plurality of optical microstructure elements which refract light emitting from the illuminating unit within an incident angle to emit toward outside of an outer surface of the light transparent housing, the plurality of optical microstructure elements being formed on the inner surface of the light-transparent housing by a position allocation of the optical microstructure elements on the inner surface of the light-transparent housing such that a planar light pattern surrounding the illuminating unit is formed, the optical microstructure elements being provided spreading over the inner surface of the light-transparent housing. Thus, the decorative lighting device of the present invention illuminates special pattern of light.

Abstract: An elongated lens (300) is formed with a trough (310) along the long axis on the light emitting surface of the lens. The elongated lens (300) may include a curved wall (325) about its perimeter, and a smooth transition (317) between the curved wall (325) and the trough (310). The trough (310) may include a concave shape along both the long axis and the short axis, although the radius of curvature of the concave shape may differ between the long and short axes. The eccentricity of the illumination pattern may be controlled by the size of the trough (310) and these radii of curvature.

Abstract: A motor vehicle component consisting of a metal profile element and a lighting element. The profile element has a channel extending in the longitudinal direction of the profile with an externally accessible opening extending in the longitudinal direction of the profile. The lighting element serves to produce a strip of light radiating in the longitudinal direction of the profile, and is arranged in the channel of the profile element so as to be concealed behind an outer surface of the profile element so that the radiated light does not arrive directly at the outside, but instead is reflected outward by a reflecting surface of the profile element.

Abstract: A plasma cell for use in a laser-sustained plasma light source includes a plasma bulb configured to contain a gas suitable for generating a plasma. The plasma bulb is transparent to light from a pump laser, wherein the plasma bulb is transparent to at least a portion of a collectable spectral region of illumination emitted by the plasma. The plasma bulb of the plasma cell is configured to filter short wavelength radiation, such as VUV radiation, emitted by the plasma sustained within the bulb in order to keep the short wavelength radiation from impinging on the interior surface of the bulb.

Abstract: The “Love Lite” is a black light lamp shelf that holds novelty figurines and accessories. The shelf lights the accessories from underneath and are lit by LED lighting, or like thereof. While resting on the shelf, the items absorb the fluorescent light, enabling them to be moved from the shelf and furthered enjoyed without further electricity use.