Abstract: A knit fabric suitable as a reinforcement for elastomeric articles comprises a plurality of reinforcement yarns wherein each course of the fabric comprises either a first or second yarn, the modulus of the first yarn being different from the modulus of the second yarn, and the courses comprising the first and second yarns are arranged in one of the following sequences, (a) alternating courses comprise first and second yarns respectively, (b) the courses form a repeat pattern of, in order, a course comprising a first yarn, two courses comprising a second yarn and a course comprising a first yarn or (c) the courses form a repeat pattern of, in order, a course comprising a second yarn, two courses comprising a first yarn and a course comprising a second yarn.

Abstract: A method is provided for connecting a tubular structural element to a braided hose. The method includes placing the braided hose in the tubular structural element, placing a blow hose in the braided hose and applying internal pressure to expand the braided hose into contact with the tubular structural member. Heat then is applied to cure an adhesion promoter to achieve a positive materially integral connection of the braided profile to the tubular structural member.

Abstract: A threaded connection for pipe or tubulars used in drill strings, casing, or production tubing. The threaded connection can have a box connector with box threads having a plurality of box thread teeth and a pin member with pin threads having a plurality of pin thread teeth. The teeth can have a crest, a load flank, a stab flank and a root. A restriction can be between the pin member and the box connector on the stab flank, wherein the restriction does not touch the pin member, and the restriction forms a first channel and a second channel for containing a thread sealing compound.

Abstract: A pipe sealing gasket is shown which is designed to be received within a raceway provided within a socket end of a female bell plastic pipe end which is assembled with a mating male pipe end to form a plastic pipe joint. The raceway is preformed about the gasket during the pipe belling operation. The gasket has a rubber body portion which is reinforced by a hard plastic band formed as a series of integral, spaced wedges which are interconnected by a flexible ribbon. The hard plastic band acts to prevent extrusion of the gasket during a variety of pressure conditions as well as preventing displacement during field assembly.

Abstract: The collar has a metal belt (10), a pair of projecting lugs (12, 14), a tightening rod (16) disposed in holes in the lugs, and tightening members (16A, 16B) co-operating with the rod and with bearing portions of the lugs. At least one of the lugs in the pair is a lug (14) having an extension, the bearing portion of which lug is formed in an extension (17) of the lug, which extension is folded over towards the rear of the lug, and is provided with a hole for the tightening rod. The extension (17) and the front portion (15) of the lug (14) having an extension are interconnected via a strip portion (20) forming a link loop defining an axial tunnel having its two axial ends open, the tunnel being shaped so that the angle of inclination between the extension (17) and the front portion (15) of the lug can change when the collar is tightened.

Abstract: A pipe-fitting adaptor assembly connectable to the coupling end of a pipe fitting is provided for reconfiguring existing pipe fittings with alternate pipe coupling ends. The fitting adaptor assembly has a tubular receptacle member configured to fit over and seal against an insert member of the fitting. A sliding retention ring carried along a ramped section of the fitting insert member interlocks with an opening formed in the sidewall of the receptacle member of the fitting adaptor assembly, such that decoupling forces tend to expand the locking ring further into the sidewall opening of the fitting adaptor assembly. The fitting adaptor assembly has a coupling end configured differently than the insert member for connection to otherwise incompatible alternative pipe sizes and/or pipe coupling configurations.

Abstract: An appliance for treatment of items may include: a body defining a chamber to hold the items during treatment; a door to close the chamber during treatment; a base having an opening at an edge of the base, the body being supported on the base; a valve located in the opening; and a clip attached to the base at the opening such that the valve is secured in the opening between the clip and the base.

Abstract: A pressure washer coupler is provided between the wand and spray nozzle of the pressure washer so that the angle of the spray can be selectively set. The coupler includes male and female quick connectors for the wand and the spray nozzle. A spring biased detent assembly allows one end of the coupler to be rotated 360° relative to the other end of the coupler, with the detent assembly maintaining the ends in a selected position. Thus, the spray can be directed parallel or perpendicular to the wand axis, and to numerous orientations therebetween.

Abstract: A thread protection assembly protects the exposed threads on the pin end and the box end of a section of pipe attached to a coupling. The assembly contains a pin end thread protector and a box end thread protector. The pin end thread protector has a cylindrical sleeve with internal threads adapted to mate with exposed external threads on the pin end of the pipe, an open end, and a closed end having an outwardly projecting hex head. The box end thread protector has a cylinder with external threads adapted to mate with the exposed internal threads on the box end of the coupling and a closed end having an outwardly projecting hex head.

Abstract: Interlocking bend limiter sections are substantially mirror images of each other and are joined to form an interlocking bend limiter segment without use of fasteners by engaging each other's interlocking ends. An interlocking bend limiter comprises a plurality of interlocking bend limiter segment secured at an end by an end piece. In alternative, related embodiments a repair system comprises one or more machinable length sections which function as chain clamps to repair a subsea pipeline while the subsea pipeline is still in service and which can comprise interlocking sections similar to bend limiter sections or which are locked in more traditional manners such as by using bolts or other fasteners.

Abstract: A pig receiver and method retrieve pigs in pipeline pigging operations. In one embodiment, a pig receiver includes a pig receiver unit. The pig receiver also includes a pig gate valve assembly disposed on the pig receiving unit. The pig gate valve assembly includes a gate valve. The pig gate valve assembly also includes a first actuator and a second actuator. The pig gate valve assembly further includes a cylinder guide. In addition, the pig gate valve assembly includes a tie bar. Actuation of the tie bar actuates the gate valve. An end of the tie bar is attached to the first actuator, and an opposing end of the tie bar is attached to the second actuator. The pig receiver also includes a system for removing contaminants from the pig receiver.

Abstract: A fuel head assembly (120) for a pulverized coal nozzle includes removeable back cover (123) that may be removed substantially horizontally to allow access to liners (141,143,145) inside of the fuel head assembly (120) for servicing. This may be used in places where there access from above the fuel head assembly (120) is restricted. The liners (141,143,145) are constructed of a wear-resistant material and include curved vanes (131,133) for more evenly distributing pulverized solid fuel particles, and for reducing erosion of the fuel head assembly (120).

Abstract: There are provided a hot-dip galvanized steel pipe in which the plating layer thereof is less liable to peel off even if the steel pipe is worked, and a method of manufacturing the hot-dip galvanized steel pipe. The hot-dip galvanized steel pipe includes a steel pipe and the plating layer formed on the surface of the steel pipe. Throughout the entire depth of plating layer, the fn defined by the following formula is at least 99.9: fn=Fe+Al+Zn where, the symbol of an element in the formula represents the content (mass %) of that element in the plating layer.

Abstract: According to one aspect, a hybrid high temperature thermal insulation includes a mix of inorganic granules. The granular mix includes at least 70 weight percent porous inorganic granules in the form of expanded perlite, and at most 30 weight percent second porous inorganic granules other than expanded perlite. The hybrid insulation also includes a binder. In example formulations, the second porous inorganic particles may be made from crushed aerogel, from fumed silica, from precipitated silica, or from other substances. The hybrid insulation may be formed into preferred shapes, for example a board shape or a semi-cylindrical shape configured to fit over a round tube of a predetermined diameter.

Abstract: A novel pipe cover is disclosed that can suppress thermal deterioration in a member that is positioned opposite to the pipe, and can control the temperature inside the pipe within a given range, even when a high-temperature fluid circulates through the pipe. The pipe cover is used to cover the outer periphery of a pipe, and includes a base that is formed of a tubular heat insulator, and a surface member that covers the outer surface of the base, a heat radiation section and a heat radiation-suppressing section being provided on the outer surface of the surface member, and the emissivity of the heat radiation section at a wavelength of 2 to 15 ?m being higher than the emissivity of the heat radiation-suppressing section at a wavelength of 2 to 15 ?m.

Abstract: A system and apparatus for a slip joint mount is disclosed to accommodate thermal expansion of a generator set on a base. One embodiment includes an electric generator driven by a prime mover and an equipment mount coupled to the prime mover. A base includes a mounting aperture and means for retaining the equipment mount to the mounting aperture. Also disclosed is means for allowing for movement of the equipment mount with respect to the mounting aperture due to thermal expansion of a portion of the prime mover.

Abstract: A stand for an electronic display. The stand includes a brake mechanism to selectively fix the position of the display at a desired vertical position. An actuator proximate an outer edge of the display to selectively lock and unlock the brake mechanism. A brake mechanism locked and unlocked by tilting a display.

Abstract: The water jug attachment is an essentially rectangular support device wherein the rectangular device is supported by three legs, wherein the single rear leg is mounted in the center of the back of the rectangular device and operates as a jack in order to lift and support the rear of the jug and tilt it toward the spout or spigot as the volume in the jug declines due to use allowing the water in the jug to pour out of the spigot.

Abstract: An article of manufacture is configured for hanging signs and other objects to poles, fences, trees and other structures. The article generally includes a gripping base and a pair of elongated coiled filaments each extending from opposing sides of the base, the filaments each comprising a coiled length and a straightened tip disposed at a terminal end of the respective tip. The article is wrapped around a support structure and each of the tips is inserted through a respective aperture of a sign to be hanged and pulled through the aperture to secure the sign to the structure.

Abstract: A hanger system and method consists of a base mount with a connection device conformed to connect with a separate object. The base mount further includes a mounting stud. An outer receiver head is provided with a quick connect female receiver conformed to connect with and disconnect from the mounting stud and when connected with the mounting stud to secure the connection in place and the outer receiver head includes a performance device.

Abstract: A plug assembly configured for installation in a hammer assembly, the plug assembly comprising a cylindrical plug and an anti-rotation component. The cylindrical plug may include a plug head and a plug body. The plug head may include a first hole and a second hole opposite the first hole, each hole extending from the outer surface of the plug head. The anti-rotation component may include a first linear portion and a second linear portion. The first linear portion and second linear portion may both be configured to fixably engage with the hammer assembly.

Abstract: A liquid distributing valve includes a housing, an oil supply passage, an oil storage valve and a two-position three-way valve. The oil storage valve is separated into an oil storage chamber and an oil pressing chamber by a piston, and the oil storage chamber is in communication with an oil discharge port and has a spring pressing against the piston. The two-position three-way valve includes a valve body cavity having an oil inlet in communication with the oil supply passage, a valve core and a valve seat having a core hole in communication with the oil storage chamber via a bypass oil passage. When the valve core is at one position, the oil inlet is blocked off, and the oil pressing chamber is in communication with the oil storage chamber. When the valve core is at another position, the core hole is blocked off, lubricant enters the oil inlet.

Abstract: To warn of hazardous conditions in a monitored space, the presence of an object bearing an RFID tag is detected using an RFID tag reader. Objects may be, for example, human beings, vehicles, or stationary materiel. A determination is made as to whether the object poses a hazard by, for example, reading data from the RFID tag or by accessing a database using data read from the RFID tag. If the object is determined to pose a hazard, the nature of the hazard is determined from the RFID tag or the database, and warning about the nature of the hazard is provided proximate to the monitored space. In some embodiments, providing the warning may be conditional upon detecting the concurrent presence of two objects in the monitored space.

Abstract: A cryogen vessel port arrangement for a magnetic resonance imaging (MRI) system has a port for guiding cryogen into a cryogen vessel. The port has a siphon tube, a siphon cone, which is in flow connection with the siphon tube, and a pipe with an inlet opening and an outlet opening. The inlet opening is configured for connecting it with a coldhead sock and the outlet opening is in flow connection with the port and the siphon cone. The port has a port component that has a flow channel with a first opening configured for connecting it with a service siphon, a second opening in flow connection with the siphon cone, and a third opening in flow connection with the outlet opening of the pipe.

Abstract: A polymeric micro-arm apparatus and method to use the same. The apparatus comprises of an elongated hollow polymeric structure with a distal end and a proximal end, an opening near the distal end, a main body attached to the polymeric structure means to move the polymeric structure, means to generate fluid flow through the opening, means to measure a flowrate of the fluid flow through the opening; and an element embedded in the polymeric structure, wherein the element is configured to detect when the polymeric structure contacts an object and measures the force that the object exerts upon the polymeric structure.

Abstract: A system for product water output. The system includes a controller, a first conductivity sensor in communication with the controller, a first product valve downstream from the first conductivity sensor and in communication with the controller, a second product valve downstream from the first product valve and in communication with the controller, a second conductivity sensor downstream from the second product valve and in communication with the controller, and a divert valve downstream from the first conductivity sensor and upstream from the first product valve and in communication with the controller.

Abstract: A LED package (10) for use in a lamp as well as a method for manufacturing such kind of a LED package (10) are provided, wherein the LED package (10) comprises at least one LED (16), an optical element (18) for guiding light emitted by the LED (16), a cover (26) for covering at least partially electrical components (20, 22, 24) connectable to the LED (16) and at least one optical detectable reference mark (32; 36), wherein the optical element (18) comprises at least one first optical detectable mark (30) and the cover (26) comprises at least one second optical detectable mark (34), whereby the optical element (18) and the cover (26) are arranged and aligned both with respect to the same reference mark (32; 36) by means of the first mark (30) and the second mark (34). Due to the same reference (32; 36) for both the optical element (18) and the cover (26) manufacturing tolerances are not added to each other so that the accuracy of a correct arrangement is increased.

Abstract: A retrofit LED lamp assembly and retrofitting method for use in a vending machine. The retrofit LED assembly having a plurality of light emitting diodes (LEDs) and a power connector adapted to connect to a source of power within a vending machine. A power regulating circuit adjustably controls the amount of power provided to the LEDs in response to control signals received by a communication circuit in the lamp assembly.

Abstract: Solid state lighting devices including multiple solid state light emitters are arranged to produce a mixture of light having a color rendering index (CRI Ra) value of at least 80, having a gamut area index (GAI) value in a range of from 80 to 100, and x, y coordinates within a predefined region of a 1931 CIE Chromaticity diagram, e.g. including x, y coordinates defining point on or within a first polygon bounded by the following x, y coordinates: (0.38, 0.34), (0.38, 0.36), (0.40, 0.38), (0.42, 0.38), (0.44, 0.36), (0.46, 0.36), and (0.46, 0.34). In certain embodiments, a lighting device includes a primary emitter having a dominant wavelength in a range of from 430 to 480 nm, a lumiphor having a dominant wavelength in a range of from 535 to 585 nm, and a supplemental emitter having a dominant wavelength in a range of from 590 to 650 nm.

Abstract: An arrangement for generating light including a light emitting diode, including a conversion element, is proposed, wherein the conversion element is arranged above the light emitting diode and is provided for at least partly changing the wavelength of the electromagnetic radiation emitted by the light emitting diode, wherein the conversion element is designed in such a way that the light impinging on the conversion element from outside in a first color range is reflected, wherein the conversion element is surrounded by an edge region, wherein the edge region is designed in such a way that light impinging on the edge region in a second color range is reflected, wherein the second color range at least partly has a color range complementary to the first color range.

Abstract: An assembly comprising at least one energy consuming device; the at least one energy consuming device being mounted to a support; at least one solar element for creating electric power from solar power; at least one energy storage device for storing electricity generated by the solar element; at least one wind vane or propeller-operatively associated with the support; at least one energy converter for generating electric power from the wind; and at least one shaft operatively connected to the at least one energy converter and the support. Optionally, the energy converter comprises at least one motor which operates to rotate the support; the at least one motor being operatively connected to the at least one battery for storing electric power therein.

Abstract: An LED light has surrounding lighted geometric art patterns shown on the LED light location's wall. The said LED light power by (1)AC or (2)DC power source though circuit and related electric parts & accessories to make built-in LED(s) to turn on and turn off for predetermined light effects including color changing, fade-in & fade-out and other moving LED(s) effects while LED are install within the main housing on different locations or height or multiple height to emit the light to all directions in order to cover certain range of the said housing and incorporate with decorative piece or slide, printed film or character slide, holes, shaped cutouts, windows with design to form the lighted geometric art pattern surround the said LED light.

Abstract: A flameless candle having a light-emitting flame-shaped member configured to move in a tilting or oscillating motion. The light-emitting flame-shaped member is joined to a connecting rod driven by a crank, the connecting rod having a pin received along a groove, or having a groove to house a pin, where the pin moves in a reciprocating motion causing the light-emitting flame-shaped member to move in a tilting and oscillating motion.

Abstract: A high beam reflector (341) is disposed below a high beam LED light source (46) and reflects light from the high beam LED light source (46) in front of a vehicle. Low beam reflectors (342, 343) are disposed below a low beam LED light source (45) and reflect light from the low beam LED light source (45) in front of the vehicle. The low beam LED light source (45) is located on either side of the high beam LED light source (46) and disposed in front of the high beam LED light source (46). The high beam reflector (341) is longer than the low beam reflectors (342, 343) in the front-rear direction, and the low beam reflectors (342, 343) are positioned before the high beam reflector (341).

Abstract: An automobile headlamp includes a plurality of projection light source units disposed in a lamp chamber. Each of the plurality of projection light source units includes a projection lens; a cut-off line forming shade extending approximately horizontally and forward such that an extending tip section thereof is located in a vicinity of a rearward focal point of the projection lens; a light-emitting element as a light source provided on both upper and lower sides of the shade; and a reflector, which reflects light emitted from the light-emitting element to be guided to the projection lens, provided on both upper and lower sides of the shade. A low-beam distribution pattern having a predetermined cut-off line is formed by a light source unit section on an upper side formed of the projection lens, the shade, the light-emitting element on the upper side, and the reflector on the upper side.

Abstract: A sunlight restricting member is disposed between a light emitting element and a lens. The sunlight restricting member is configured (i) to allow direct light from the light emitting element to be incident on the lens and (ii) to restrict sunlight from reaching, through the lens, at least one of the light emitting element and a light source support member.

Abstract: A vehicle is provided which includes a first panel defining a vent and a second panel positioned proximate the first panel. A lighting assembly is positioned within the vent including a first plurality and a second plurality of light sources. A heat sink is thermally coupled with the first and second plurality of light sources. An optical member is optically coupled to the first and second plurality of light sources. A photoluminescent structure is positioned on the second panel.

Abstract: Optical module of a lighting and/or signaling device of a motor vehicle, comprising a reflector associated with a light source, in particular comprising an LED, in order to reflect the light coming from this light source, this reflector being formed on a part, in particular a monolithic part, namely produced in one piece, provided with a cooling opening for a circulation of cooling air.

Abstract: The present invention relates to a light-emitting arrangement (20) comprising a light source (22) and a scattering member (24). The scattering member (24) is arranged in a three-dimensional shape in front of the light source (22) in a light output direction. Different regions of the scattering member have different optical characteristics to provide a desired total light output in respect of brightness level, scattering function and beam shape.

Abstract: The invention relates to an optoelectronic module (112), more particularly to an optoelectronic chip-on-board module (114). The optoelectronic module (112) comprises a substrate (116), wherein the substrate (116) has a planar design. Furthermore, the optoelectronic module (112) comprises a plurality of optoelectronic components (118) that are arranged on the substrate (116). The optoelectronic module (110) further comprises at least one optical system (120) applied onto the substrate (114), more particularly a microoptical system having a plurality of microoptical elements. The optical system (120) comprises at least one primary optical system (124) that is adjacent to the optoelectronic components (116) and at least one secondary optical system (138).

Abstract: A display device includes a backlight module, a display panel, and a prism film. The backlight module has a light-emitting surface and generates backlight along an average light-emitting direction that is inclined with respect to the light-emitting surface. The display panel is disposed above the light-emitting surface such that backlight from the backlight module passes through the display panel along the inclined direction. The prism film is disposed on one side of the display panel opposite to the backlight module, wherein the prism film has a plurality of prisms disposed side-by-side on one side of the prism film facing the display panel. An extending direction of the prisms at least partially traverses across the average light-emitting direction. Two sides of each prism are respectively a first surface and a second surface, wherein the first surface and the second surface are asymmetric and projection areas of the first surface and the second surface onto the prism film do not overlap.

Abstract: Implementations of an apparatus including a housing having therein at least one light source, the at least one light source oriented to direct light out one side of the housing, and an arc-shaped reflector connected to the housing, the arc-shaped reflector having a reflecting surface optically coupled to the at least one light source to reflect light from the at least one light source to a position adjacent to the housing.

Abstract: A modular reflector assembly includes two portions arranged symmetrically at a common plane. Each portion includes a first surface defined by a first parabola rotated to a first angle relative to the plane and a second surface abutting the first surface defined by a second parabola rotated to a second angle greater than the first angle. A third surface abuts the second surface and is defined by a third parabola rotated to a third greater than the second angle. A fourth surface abuts the third surface and is defined by a fourth parabola rotated to a fourth angle greater than the third angle. A fifth surface abuts the first surface and is defined by a fifth parabola rotated in the common plane to a fifth angle relative to the first axis.

Abstract: A are provided a light source module. The light source module including a light emitting device configured to emit light in a light emitting direction; and an optical device including a first surface disposed over the light emitting device and having a groove recessed in the light emitting direction in a central portion through which an optical axis of the optical device passes, and a second surface disposed opposite to the first surface and configured to refract light incident through the groove to be emitted to the outside. The optical device includes a plurality of ridges disposed on the second surface and periodically arranged in a direction from the optical axis to an edge of the optical device connected to the first surface.

Abstract: A method and apparatus for providing effective damping of first mode vibration for a range of different types of poles is disclosed. According to a preferred embodiment, the apparatus includes a housing having a horizontal floor with an inward curved surface to form an enclosed chamber and at least one damping weight disposed in the inward curved surface and adapted to freely roll inside the enclosed chamber. Preferably, the apparatus is mounted on the top end of a pole for damping wind-induced first, second or higher mode vibration of the poles.

Abstract: This disclosure includes adjustable light fixtures and methods for using the same. Some light fixtures use or include a base having a stationary portion with first and second ends, where the first end defines an opening and the second end is configured to secure the fixture to a structure, and a rotatable portion having a mounting surface, where the rotatable portion is configured to be disposed within the opening and to rotate relative to the stationary portion in the plane of the first end, an emitter housing having a first end and a second end, where the first end defines an aperture and the emitter housing defines an interior volume configured to receive a light source, and a hinge coupled to the mounting surface and the second end of the emitter housing, where the hinge is configured to permit angular displacement of the emitter housing relative to the rotatable portion.

Abstract: A remote follow spot system includes a remote controller that has separately movable parts that are movable in two orthogonal directions, and a display attached to one of said two separately movable parts. The display receives a video feed from a controlled light, that is controlled to move in the same directions as remote controller. The display hence shows the field of view where the light is pointing. In this way, an operator of the follow spot can control the light without physically being near the light.

Abstract: Disclosed are various embodiments of an artificial tree that is lit by LEDs. Individual trunk modules are provided on trunk sections that provide individual control of LED strings disposed on branches on each of the trunk sections. Remote control devices and smart devices connected to the Internet can control the trunk modules. Spring-loaded flat connectors between the trunk sections, and also between the branches in the trunks, provide a solid electrical connection, which has a low susceptibility to failure. Plastic injection molded branches having injected molded sockets are provided for connecting LEDs that can be plugged directly into sockets on the trunk sections. The LEDs can be driven with an AC or DC electrical power supply.

Abstract: A security lighting system includes a transformer for transforming high voltage current to low voltage current, and a wiring run having electrically conductive wiring for connecting a plurality of security lights to the transformer. Each security light includes a light module having a low voltage LED light, a hat covering the LED light, and a junction box coupled with the light module. The junction box has an interior compartment containing electrical components including a microprocessor connected with the LED light for controlling operation of the LED light, whereby the electrical components within the junction box are electrically connected with the wiring run. A clamping assembly is coupled with the junction box for securing the security light to a fixed element. Each security light includes a light module having the LED light and the hat overlies the LED light to block the escape of direct light from the light module while allowing reflected light to escape from the light module.

Abstract: A seat assembly for a patient transport device includes a seat casing including a bottom surface, a rear edge including a rear edge outward-facing surface, where the rear edge extends downward from the bottom surface in a vertical direction, and a lighting unit including a controller including a processor and a memory storing a machine readable and executable instruction set, a sensor communicatively coupled to the controller, and a light output communicatively coupled to the controller, where the light output is coupled to at least one of the bottom surface or the rear edge outward-facing surface of the seat casing, where the light output extends across the seat casing in a lateral direction, and where the light output selectively provides light beneath the seat assembly, where the controller commands the lighting unit to change between an ON position and an OFF position based on a signal from the sensor.