03rd week of 2022 patent applcation highlights part 33 |
Patent application number | Title | Published |
20220018487 | REFRIGERATION APPLIANCE HAVING CABLE BUSHING - A refrigeration appliance has a refrigeration chamber, a thermal insulation layer, and a wall extending between the refrigeration chamber and the thermal insulation layer. A pipe support is integrally formed with the wall and surrounds an opening in the wall. A line extends through the pipe support. An elastic sleeve has a first end section, fixed on a free end of the pipe support, and a second end section, abutting the line. | 2022-01-20 |
20220018488 | METHOD FOR FILLING A TRENCH COMPRISING A PAIR OF CONDUITS AND SUCH A FILLED TRENCH - A filled trench is disclosed. The filled trench comprises: a pair of conduits ( | 2022-01-20 |
20220018489 | MOUNT ADAPTER FOR MICROPHONE STAND HEADS - An adapter for mounting an instrument or accessory device to microphone stand head includes a conical body having an overall length with a maximum outside diameter and a minimum outside diameter, an elongate mounting post having an overall length, the mounting post contiguously formed to or otherwise fixed to the conical body, the mounting post and conical body aligned to share the same longitudinal center, the mounting post bearing external threading from the free end of the mounting post down the post to some length, and an end cap having a uniform outside diameter and an annular threaded mounting seat provided at proximal center of the threaded end cap, where the mounting seat threads mate with the external threads on the mounting post. | 2022-01-20 |
20220018490 | ANGLE ADJUSTMENT APPARATUS, SENSOR ASSEMBLY, AND DRIVERLESS VEHICLE - An angle adjustment apparatus, a sensor assembly, and a driverless vehicle, in the field of mechanical technologies. The angle adjustment apparatus includes first and second mounting brackets, a crisscross shaft, and first and second locking rings, where the crisscross shaft includes first and second adjustment shafts crossing each other, the first adjustment shaft is rotatably connected to the first mounting bracket, and the second adjustment shaft is rotatably connected to the second mounting bracket; the first locking ring is fixed to a fixed mounting bracket, and the second locking ring is fixed to a movable mounting bracket; one end of the first adjustment shaft close to the first locking ring is provided with first and second elastic locking pieces; and one end of the second adjustment shaft close to the second locking ring is provided with third and fourth elastic locking pieces. | 2022-01-20 |
20220018491 | SINGLE-PLATE BORESIGHT MECHANISM WITH INDEPENDENT MOVEMENT AND LOCKING CAPABILITY - The invention is related to a single-plate boresight mechanism with independent movement and locking capability developed to be used in weapon and vision systems used in all kinds of vehicles. The invention is particularly related to a single-plate boresight mechanism with independent movement and locking capability which comprises at least one hinge ( | 2022-01-20 |
20220018492 | A Head Assembly For A Tripod - A head assembly for a tripod comprising a head portion and a bowl portion releasably connectable to one another, the bowl portion having a clamp stud and the head portion having a stud catch mechanism, wherein the stud catch mechanism is adapted to be releasably connectable to the clamp stud, and wherein the head assembly further comprises an adjustment mechanism adapted to adjust the connection between the head portion and the bowl portion when the head portion and bowl portion are connected to one another. | 2022-01-20 |
20220018493 | ROTATABLE BASE STAND WITH ROTABLE POWERING SOURCE - A rotatable base stand with a rotatable powering source that includes a lower base body, an electrical body plug for powering the rotatable base, an upper base body with a top surface defining an extension outlet port and with an extension electrical outlet coupled thereto, wherein the extension electrical outlet has outlet ports, is disposed within the extension outlet port, is oriented in a longitudinal direction, and is operably configured to electrically couple with the electrical body plug. The stand also includes an electrical extension plug electrically coupled to the extension electrical outlet and operably to provide power to objects supported by the base stand. The base stand also includes a bearing assembly and a motor that is operably coupled to the upper base body and operably configured to selectively rotate the upper base body 360° along a base rotation path with respect to the lower base body. | 2022-01-20 |
20220018494 | Attachment Device For Wooden I-Joist/Lumber - An attachment device for attaching to a structural component of a building to couple a fitting to the structural component. | 2022-01-20 |
20220018495 | Attachment Device For Clamping To A Structural Component - An attachment device for attaching to a structural component of a building to couple a fitting to the structural component. | 2022-01-20 |
20220018496 | Valve unit - By mounting a line blind valve (2) between a grease container (i) and a grease lubrication pump (3) replacement and mounting of the grease container can take place without leak of grease during the mounting as the outlet section must turn downwards during the mounting. By providing the installation with a line blind valve this can block grease leakage during the mounting and thereafter be opened. The valve (2) includes a flat central part (1o) with an opening (ii) which part can be displaced in relation to an upper positioned inlet section (4) and a lower positioned outlet section (8) and by displacement of the slide open and close for passage. In order to keep these parts (4, 8, 10) together a magnet (6, 7) is embedded in each of the two parts (4, 8) by which a sealed connection is secured with no air infiltration. | 2022-01-20 |
20220018497 | INSULATING WALL FIXING DEVICE OF LIQUEFIED NATURAL GAS STORAGE TANK - An insulating wall fixing device for liquefied natural gas storage tanks includes: a base socket; and a securing stud inserted into the base socket. The base socket is formed on an upper surface thereof with an insertion hole through which the securing stud is inserted into the base socket and has an interior space in which one end of the securing stud is settled. The securing stud includes an insertion portion inserted into the interior space of the base socket through the insertion hole and a fastening portion protruding from the insertion portion outwardly of the base socket. The insertion portion includes a spherical shape and multiple leg members divided by a groove formed from one end of the insertion portion to the other end of the insertion portion. The multiple leg members of the insertion portion are retracted toward the groove. | 2022-01-20 |
20220018498 | HYDROGEN GAS INVENTORY ACQUISITION METHOD, HYDROGEN GAS INVENTORY ACQUISITION DEVICE, HYDROGEN GAS INVENTORY ACQUISITION SYSTEM, AND HYDROGEN GAS INVENTORY MANAGEMENT SYSTEM - A hydrogen gas inventory acquisition system configured to acquire an inventory of a hydrogen gas in a plurality of off-site hydrogen stations, includes a log data creation device configured to create log data obtained by recording each parameter data sampled at an individual sampling timing set to each hydrogen station of the plurality of off-site hydrogen stations in combination with identification information of each of the plurality of off-site hydrogen stations from a plurality of parameter data measured by a plurality of meters disposed in the each hydrogen station to calculate an inventory of the hydrogen gas in the each hydrogen station; an inventory calculation device configured to calculate the inventory of the hydrogen gas at an individual calculation timing set to the each hydrogen station by using the log data; and a sorting device configured to acquire inventory data of the hydrogen gas in the each hydrogen station. | 2022-01-20 |
20220018499 | LIGHTING DEVICE WITH SPARKLE EFFECT - A lighting device comprising solid state light-emitting elements mounted on a carrier substrate, an encapsulant comprising a luminescent material, the encapsulant enclosing the light emitting surfaces of the solid state light-emitting elements and being configured to at least partly convert light emitted by the solid state light-emitting element to wavelength converted light, and a plurality of light-transmissive particles contained at least partly within the encapsulant, the light-transmissive particles having an average longest dimension extension in the range 0.4 to 1.5 times a layer thickness of said encapsulant over the light emitting surfaces. The light-transmissive particles may disrupt the luminescent effect of the encapsulant material to create a sparkling effect. | 2022-01-20 |
20220018500 | Solid State Lamp Using Light Emitting Strips - A solid state lamp includes a connector and a bulb portion with multiple strips. | 2022-01-20 |
20220018501 | Solid State Lamp Using Light Emitting Strips - A solid state lamp includes a connector and a bulb portion with multiple strips. | 2022-01-20 |
20220018502 | ILLUMINATING WITH A MULTIZONE MIXING CUP - An optical cup which mixes multiple channels of light to form a blended output, the device having discreet zones or channels including a plurality of reflective cavities each having a remote light converting appliance covering a cluster of LEDs providing a channel of light which is reflected upward. The predetermined blends of luminescence materials provide a predetermined range of illumination wavelengths in the output. The remote light converting appliances may be provided as frustoconical elements directly adjacent to the LEDs within frustoconical reflective cavities. An index matching compound can be disposed between the light converting appliances and the associated LEDs. | 2022-01-20 |
20220018503 | SURFACE LIGHT SOURCE LED DEVICE - A surface light source LED device includes a circuit board, at least one power input and at least two LED bar elements, the at least two LED bar elements are arranged in a staggered manner, and each of the LED bar elements includes a plurality of LED bars arranged linearly on the circuit board. Each of the LED bars has a straight strip structure and has a plurality of LED dies of the same type provided inside. The plurality of LED dies is arranged linearly at equal intervals. | 2022-01-20 |
20220018504 | VISIBLE STANCHION WITH LED LIGHTING - A stanchion includes a circular base, a transparent tube coupled to the circular base, a first circuit board with a plurality of controllable light emitting diodes (LEDs) mounted thereon, and a second circuit board including electronics for controlling the LEDs. The LEDs provide a plurality of colors that can be controlled via a remote control device or acoustically. | 2022-01-20 |
20220018505 | LUMINAIRE STRUCTURES - A luminaire module includes a support structure configured for an overhead or region of a defined space suitable to support the luminaire module. The support structure may support a plurality of panels with each defining an illuminatable presentation surface, the plurality including at least one first panel including a first peripheral region. The first panel may be inclined at a first angle of less than 90 degrees from a first reference plane, and one or more second panels, each of which being oriented to be upright at a second angle of less than 90 degrees from a second reference plane. The luminaire module may be configured to be assembled in an array with the presentation surfaces in the array providing a composite image in three dimensions formed by a plurality of image segments provided by the presentation surfaces of the modules in the array. | 2022-01-20 |
20220018506 | SOLAR LAMP - The invention discloses a solar lamp, including a base, a light source, a power unit, a lampshade, and a solar panel, wherein the lampshade is buckled on the base to form an accommodating space; the light source, the power unit, and the solar panel are all disposed in the accommodating space; the power unit is electrically connected to the solar panel and the light source; and the lampshade is made of a light-permeable material, wherein a plurality of light guide elements for guiding light are disposed on an outer side the lampshade. | 2022-01-20 |
20220018507 | ELECTRONIC CANDLE - Methods, systems and devices associated with an electronic candle are disclosed. One example includes an electronic candle includes an outer shell including a through-hole, a light-emitting assembly including a flame sheet configured to protrude through the through-hole, an inner shell positioned within the outer shell, and a self-locking device positioned within a cavity of the inner shell. The self-locking device is configured to operate in (1) a locked state when a switch locks a spring in a compressed state and (2) an unlocked state when the switch releases the spring to be in a relaxed state. The electronic candle also includes a bottom case such that the bottom case is enclosed within the outer shell when the self-locking device is in the locked state and the bottom case is exposed to an external environment beneath the outer shell when the self-locking device is in the unlocked state. | 2022-01-20 |
20220018508 | Illumination Device for a Motor Vehicle Headlight - The invention pertains to an illumination device ( | 2022-01-20 |
20220018509 | Blind Boss Ball Socket Assembly - A ball socket assembly is provided that includes a ball socket having a socket base with a plurality of socket legs extending therefrom, the socket legs include ball stud interface surfaces forming a ball cavity for receiving and selectively engaging a ball head of a ball stud, a plurality of slots extending between the plurality of socket legs, a lower abutment wall having a bend line and situated in the socket base, and a flexible securing substrate positioned under the lower abutment wall, the socket assembly further including a mating boss substrate having a first boss inner passage with a first passage inside diameter, a second boss inner passage having a second passage inside diameter, wherein the first passage inside diameter is greater than the second passage inside diameter, a boss transition wall between the first boss inner passage and the second boss inner passage, and a boss bottom. | 2022-01-20 |
20220018510 | LIGHTING TOOL FOR VEHICLE - A projection lens has a first lens body including a first incidence section disposed at a side facing a first light source and a first emitting section disposed at a side opposite to the first incidence section, and a second lens body including a second incidence section disposed at a side facing a second light source and a second emitting section disposed at a side opposite to the second incidence section, a structure in which the first lens body and the second lens body abut against each other via an intermediate layer which is interposed between facing boundary surfaces of the first lens body and the second lens body is provided, and a refractive index of the intermediate layer is smaller than a refractive index of the first lens body. | 2022-01-20 |
20220018511 | LIGHTING TOOL FOR VEHICLE - A projection lens has a first lens body including a first incidence section disposed at a side facing a first light source and an emitting section disposed at a side opposite to the first incidence section, and a second lens body including a second incidence section disposed at a side facing a second light source, a structure in which the first lens body and the second lens body abut against each other in between first boundary surfaces, which are provided between the emitting section and the second incidence section, and second boundary surfaces, which are provided between the first incidence section and the second incidence section from a boundary line with respect to the first boundary surfaces is provided, and the first boundary surfaces and the second boundary surfaces are disposed at an acute angle including the boundary line therebetween. | 2022-01-20 |
20220018512 | BI-FUNCTIONAL OPTICAL SYSTEMS AND METHODS - A lamp for a vehicle is provided that can include a housing, an axial symmetric lens coupled to the housing and defining an optical axis and a focal point, an image shifting lens positioned within the housing behind the axial symmetric lens relative to the optical axis, and a light source positioned within the housing. The light source can be positioned behind the image shifting lens. The light source can be configured to emit light along an optical path that extends, from the light source, through the image shifting lens, towards the axial symmetric lens above the optical axis, and through the axial symmetric lens to define a high beam illumination pattern. | 2022-01-20 |
20220018513 | Remotely Operable Light Bar Tilting System - The present specification discloses a remotely operated light bar tilting system that adjusts the tilt angle of a light source about an attachment base mounted to a vehicle or other structure. A remotely operated light bar tilting system disclosed herein comprises an actuator coupled to and rotates with the light source to adjust the tilt of the light source by pushing or pulling on a linkage assembly that transmits a force from the actuator to an attachment base. The linkage assembly can include a ternary link or other similar link or assembly of links that can transmit force to the attachment base for tilting the light source. The tilting mechanism is entirely supported by the attachment base creating a compact system that does not require the actuator be mounted to a separate base on the vehicle. | 2022-01-20 |
20220018514 | AUTOMOTIVE LIGHTING DEVICE - This invention provides an automotive lighting device ( | 2022-01-20 |
20220018515 | PROJECTION STRUCTURE, PROJECTION METHOD, AND CORRESPONDING VEHICLE LAMP AND VEHICLE - A projection structure that occupies a small space and performs dynamic projection includes a first support, a lens assembly, a film portion, a light source, a motor, a control portion, and a second support, wherein the light source, the film portion, and the lens assembly form a projection light path, the film portion being driven by the motor to rotate. The lens assembly includes at least one lens, and the at least one lens is accommodated in the first support, the control portion being configured to control the motor and/or the light source. The second support is configured to support the first support, wherein the first support and second support are respectively configured to form a first space and a second space of the film portion. | 2022-01-20 |
20220018516 | ILLUMINATED LAMINATE WITH SUPERIOR AESTHETICS AND BRIGHTNESS - The trend towards increasing the glazed area in automobiles has reduced the potential locations for mounting cabin lighting. This is especially true for vehicles having large panoramic glazing. Attempts to utilize integrated light sources within the glazing have had mixed results. Embedded LEDs in the laminate tend to be too bright for night driving. Edge feed illumination with light dispersing elements on the glass to date have only been able to provide low intensity levels. Both approaches tend to reduce visibility and aesthetics in the off state. The current invention provides a means and a method to produce a laminate which provides bright cabin lighting without compromising the function of the glazing to serve as a window, by creating a light dispersing layer that is substantially invisible when in the off state and very bright in the on state. | 2022-01-20 |
20220018517 | PANEL LIGHT APPARATUS - The back plate has four lateral walls and a bottom plate. A back side of the bottom plate includes multiple sets of folding hooks. Each set corresponds a different installation platform. One of the multiple sets of folding hooks is folded to be used for hooking to a corresponding installation platform. The light source module has multiple LED modules disposed on the bottom plate. Each LED module has a LED device and a lens. The lens diffuses a light of the LED device to be evenly emitted from the lens and broadening an output angle of the light via the lens. The diffusion plate with a peripheral edge is fixed to the four lateral walls of the back plate. The driver cover is attached to an external side of one of the four walls of the back plate. The driver cover defines a container cavity for concealing the driver module. | 2022-01-20 |
20220018518 | OPTICAL ELEMENT AND LIGHT DISTRIBUTING MODULE - The present disclosure discloses an optical element and a light distributing module. The optical element includes an optical element body provided with a light incident surface and a light emergent surface; the optical element body is provided with a second reflective surface peripherally arranged along the light emergent surface; the second reflective surface and the light emergent surface form a cavity, and a light source is arranged in the cavity; the light incident surface is attached to a top of the light source; and along a diameter direction of the light emergent surface, the light emergent surface includes a first transparent surface, a frosted surface, and a second transparent surface, which are connected in sequence. The light distributing module includes: the above-mentioned optical element and a reflector; and along a direction away from the light emergent surface, one end of the reflector is connected with the light emergent surface. | 2022-01-20 |
20220018519 | LIGHT SOURCE DEVICE AND LIGHTING DEVICE - A light source device of the present disclosure includes a sapphire plate having a first surface and a second surface facing each other, a wavelength conversion material located opposite the first surface of the sapphire plate, and a first excitation light source emitting a first excitation light having directivity to the wavelength conversion material through the second surface, in which an angle between the first surface and the second surface, and a c-axis of sapphire is greater than 80°, and an angle between the c-axis and an optical axis of the first excitation light is 20° or more. A lighting device of the present disclosure includes the light source device and a light guide member. | 2022-01-20 |
20220018520 | FILM, ILLUMINATION DEVICE, PROJECTOR COLOR WHEEL AND METHOD OF MANUFACTURING A FILM - A film for changing a wavelength of light, including: a nano-porous membrane including a plurality of pores each having a first opening at a first surface of the nano-porous membrane and each extending in an extension direction towards a second surface of the nano-porous membrane opposite to the first surface of the nano-porous membrane, wherein the plurality of pores is arranged according to a predetermined pattern; a plurality of first quantum dots of a first quantum dot type, provided in the plurality of pores; and a plurality of second quantum dots of a second quantum dot type, provided in the plurality of pores. | 2022-01-20 |
20220018521 | PORTABLE LIGHTING DEVICE AND LIGHTING METHOD - A portable lighting device includes: a coherent light source; a shaping optical system that shapes coherent light emitted from the coherent light source; and a diffractive optical element that diffracts the coherent light shaped by the shaping optical system to a surface to be irradiated (IP). The diffractive optical element is rotatably supported. The surface to be irradiated is lighted in a pattern depending on a diffraction pattern of the diffractive optical element. | 2022-01-20 |
20220018522 | ROUND METAL HOUSING FOR A LIGHTING SYSTEM - A housing assembly for a lighting system includes a single metal housing that functions as a can housing and a junction box and has a round geometry to improve ease of installation and support trims with smaller flanges. The housing includes a top component and one or more sidewall components. The sidewall component defines the desired round shape of the housing while the top component provides one or more flat surfaces to support one or more knockout features. For a remodel installation, the housing assembly further includes a spring clip assembly with a mounting ring and multiple spring clamps to securely couple the housing assembly to a drywall panel of a ceiling. For a new construction installation, the housing assembly further includes a bar hanger assembly to couple the housing to one or more support structures within the ceiling. | 2022-01-20 |
20220018523 | BAR HANGER ASSEMBLY WITH CROSSMEMBERS AND HOUSING ASSEMBLIES USING SAME - A housing assembly includes a housing to support one or more components of a lighting system or an electrical system, a caddy-type bar hanger assembly to facilitate installation onto support structures in the environment, and one or more bar hanger holders or a pan frame to couple the bar hanger assembly to the housing. In particular, the bar hanger assembly includes a crossmember with mounting features to facilitate installation onto a wood/metal joist or stud, a T-bar, a hat channel, and a metal frame. The crossmember is formed as a unitary component separate from the bar hangers, thus simplifying manufacture by enabling fabrication using conventional sheet metal processes and enabling different housing assemblies to be assembled using one or more of the same components to accommodate housings with different shapes and sizes. The housing assembly may also include support for a junction box and an emergency ballast. | 2022-01-20 |
20220018524 | ROTATABLE LAMP HANGER - The invention discloses a rotatable lamp hanger, including a fixed seat and a rotatable seat rotatably connected to the fixed seat, wherein a lamp is disposed on the rotatable seat, and the fixed seat or the rotatable seat is provided with a mounting cavity, in which a drive unit is disposed; and further including a power supply that supplies power to the drive unit and the lamp, wherein when the drive unit works, the lamp is rotated under the drive of the rotatable seat that is driven by the drive unit. In this way, with the design of the rotatable lamp hanger, the technical problem of low ornamental value of a ceiling lamp at rest in the prior art is solved. | 2022-01-20 |
20220018525 | OUTER CASING FOR A RECESSED LIGHTING FIXTURE - An outer casing for a lighting module comprises a closed base end and a sidewall joined to the closed base end. The sidewall and the closed base end together defining a cavity to contain at least the lighting module. The sidewall comprises: a portion having a substantially cylindrical shape; a lower edge, joined to the portion having the substantially cylindrical shape and located opposite to the closed base end, defining a circular opening; two diametrically opposed flat portions, joined to the portion having the substantially cylindrical shape, starting at and extending from the closed base end; and two sloped portions, each sloped portion of the two sloped portions joining a corresponding flat portion of the two diametrically opposed flat portions to the portion of the sidewall having the substantially cylindrical shape. At least one knockout is disposed on at least one flat portion and on the closed base end. | 2022-01-20 |
20220018526 | LOW VOLTAGE POWER SUPPLY FOR A MERCHANDISE DISPLAY SYSTEM - A merchandise display system may include a low voltage power assembly may comprise a track that includes one or more conductive rods and one or more mechanical connections, wherein the track is powered from a power source; and a power connector assembly that connects to the track, wherein the one or more conductive rods connect to the power assembly providing a power connection, and further wherein the one or more mechanical connections connect to the power assembly providing a mechanical connection. The power connector assembly may be configured to provide low voltage power through the track to a low voltage power device. The power assembly may include a configuration of mechanical connections and conductive material arranged in such a way as to provide power and/or signal distribution to a mating device, such as to a set of LED modules, other lighting sources, or powered track devices for use with a merchandise display system. | 2022-01-20 |
20220018527 | LED Circuit Board Layout for Low Profile Lighting Fixture - Light emitting device (LED) circuit board layouts for low profile lighting fixtures are provided. In some embodiments, the lighting fixture can include a fixture housing. The lighting fixture can include one or more LED devices disposed on a circuit board. The lighting fixture can include one or more electronic components associated with at least one of a driver circuit or a filter circuit (e.g., as part of a flicker reducing circuit) disposed on the circuit board. The one or more LED devices are disposed on a first portion of the circuit board and the electronic components are disposed on a second portion of the circuit board. The second portion of the circuit board can be spaced radially apart from a center point of the circuit board relative to the first portion. | 2022-01-20 |
20220018528 | LIGHTING APPARATUS - A lighting apparatus includes a fixing bracket, a driver plate, a driver circuit, a driver container, a manual switch, a shielding cover, a cover plate and a light source. The fixing bracket has a first wall, a second wall and a third wall. The first wall and the third wall are connected on two sides of the second wall. The first wall has a door opening. The driver circuit is mounted on the driver plate. The driver container is fixed to the fixing bracket. The driver container has a driver opening facing to the first wall. The manual switch disposed on the driver plate. The manual switch has a switch pin to be moved for selecting a setting of the driver circuit. The shielding cover conceals the manual switch so that users do not touch the manual switch directly from outside of the lighting apparatus. | 2022-01-20 |
20220018529 | LIGHT SOURCE - A light bulb comprising has a substrate having a light emitting member provided thereon and a main body in which the substrate is positioned. The main body comprises a heat sink, a power supply, electrical contact members electrically connecting the substrate to the power supply and electrical leads extending from the power supply to the electrical contact members. The electrical leads extend through the heat sink. | 2022-01-20 |
20220018530 | LIGHTING DEVICE WITH VENTILATION - A lighting device ( | 2022-01-20 |
20220018531 | LIGHT RING FOR PLUMBING FIXTURES - A light ring assembly for a bathroom fixture. The light ring may illuminate one or more light sources in a predetermined sequence and/or in an overlapping manner to create a pulse of light that traverses the circumference of the light ring. Different patterns, colors, and/or sequences of light may be used to convey messages and signals to owners, maintenance, and/or users. | 2022-01-20 |
20220018532 | METHOD FOR CONTROLLING A STEAM GENERATING SYSTEM FOR A DOMESTIC STEAM COOKING OVEN AND STEAM GENERATING SYSTEM - The present invention relates to a method for controlling a steam generating system ( | 2022-01-20 |
20220018533 | FUEL SUPPLY DEVICE OF CIRCULATING FLUIDIZED BED BOILER - The present invention relates to a fuel supply device of a circulating fluidized bed boiler. The fuel supply device includes: a feeder transferring fuel; a chute extending downwardly inclined from a lower end portion of the feeder to a combustor, the chute supplying the fuel to the combustor through a fuel injection hole; and a combustion heat blocking part provided at a portion of the fuel injection hole, the combustion heat blocking part preventing the fuel from being melted or burned at an end of the fuel injection hole connected to the combustor and in the fuel injection hole due to back fire. The combustion heat blocking part includes a heat shield plate installed at a sidewall of the combustor at an upper side of the fuel injection hole. | 2022-01-20 |
20220018534 | BURNER WITH MULTIPLE SECTIONS AND CONTROL FOR ADAPTABLE USE - A cooking burner includes a spreader defining a first side wall defining an outer profile having first and second extension sections opposed about a first axis. The spreader further defines first and second arced sections, each extending outwardly along a second axis perpendicular to the first axis from and between parallel straight segments of the first and second extension sections, respectively. The spreader further defines a second side wall disposed inwardly of and concentric with the first and second arced sections and a plurality of fuel outlets extending through both the first side wall and the second side wall. A circular inner cap is assembled with an upper portion of the circular inner profile, an annular outer cap is assembled with respective upper portions of the first and second arced sections, and first and second extension caps assembled with respective upper portions of the first and second extension sections. | 2022-01-20 |
20220018535 | AIR INTAKE COUPLING WITH NOISE SUPPRESSION FOR LOW NOx EMISSION FURNACE - An air intake coupling has at least one noise suppression hole formed therein. A gas-air mixer elbow is fluidly coupled to the air intake coupling. A burner box assembly is fluidly coupled to the gas-air mixer elbow via a gas-air plenum box. A heat-exchange tube has a first end that is fluidly coupled to the burner box assembly. A fan is fluidly coupled to a second end of the heat-exchange tube via a cold-end header box. | 2022-01-20 |
20220018536 | AIR INTAKE COUPLING WITH NOISE SUPPRESSION FOR LOW NOx EMISSION FURNACE - An air intake coupling has at least one noise suppression hole formed therein. A gas-air mixer elbow is fluidly coupled to the air intake coupling. A burner box assembly is fluidly coupled to the gas-air mixer elbow via a gas-air plenum box. A heat-exchange tube has a first end that is fluidly coupled to the burner box assembly. A fan is fluidly coupled to a second end of the heat-exchange tube via a cold-end header box. | 2022-01-20 |
20220018537 | BURNERS FOR CONVERSION OF METHANE TO OLEFINS, AROMATICS, AND NANOPARTICLES - Embodiments of the present disclosure describe burner configurations used in an industrial process to convert methane to olefins, aromatics, and nanoparticles/nanomaterials. Both a vitiated coflow burner and piloted turbulent burner with inhomogeneous inlets are disclosed. | 2022-01-20 |
20220018538 | METHOD AND APPARATUS FOR THERMAL PROCESSING - A method and apparatus for thermal processing of contaminated liquids is disclosed. The system employs an efficient and robust pulse jet burner as its basic energy source. This energy is then used to generate steam which may subsequently be used for a variety of processing and purification steps. A multiple-chamber approach is used: a burner chamber contains the pulse jet burner, a neighboring heat exchanger chamber uses this heat energy to initiate the purification process which started in a third neighboring coagulator chamber into which the contaminated fluids are initially introduced to the system. Combustible liquids which are separated from the contaminated fluids may be used to power the pulse jet for self-contained operation. High temperature flue gases from the pulse jet pass through a supercharger box and then into a vortex dryer which may have a secondary vortex dryer for initial drying of wet solid fuels. | 2022-01-20 |
20220018539 | GAS GRILL WITH TEMPERATURE CONTROL - Systems and methods for operating a gas-fired appliance such as a gas-fired cooking grill are provided. An embodiment of the system includes a gas burner for heating a chamber of the gas-fired appliance. The system includes a first valve associated with the gas burner to control a gas flow to the gas burner. The system includes a second valve configured to controllably supply gas to the gas burner via the first valve. The second valve is automatically adjustable based on a desired temperature of the chamber and an actual temperature of the chamber. | 2022-01-20 |
20220018540 | DEFLECTOR FOR CONDUIT INLET WITHIN A COMBUSTOR SECTION PLENUM - An assembly is provided for a gas turbine engine. This assembly includes a combustor wall, a case and an inlet. The combustor wall is configured with a quench aperture. The case is displaced from the combustor wall such that a plenum is formed by and extends between the combustor wall and the case. The case includes a case wall, a deflector and a conduit. The deflector projects out from the case wall into the plenum towards the combustor wall. The deflector is arranged upstream of the quench aperture. The inlet to the conduit is arranged next to and downstream of the deflector. | 2022-01-20 |
20220018541 | ARTICLE AND METHOD FOR MANUFACTURING AN EXPANDED COMBUSTOR LINER - A method of manufacturing a nested combustor liner includes manufacturing a nested combustor liner into a green state including a plurality of annular interior walls radially adjacent to one another and circumferentially surrounding an exhaust duct aperture and a plurality of annular exterior walls radially adjacent to one another and radially spaced apart from and circumferentially surrounding the plurality of annular interior walls and an ignitor wall attached to a first annular interior wall at a first interior end, extending radially toward and attached to a first annular exterior wall at a first exterior end. The method includes assembling the plurality of annular interior walls and the plurality of annular exterior walls, forming an assembled combustor liner. The method includes densifying the assembled combustor liner. | 2022-01-20 |
20220018542 | COMBUSTOR NOZZLE ASSEMBLY AND GAS TURBINE COMBUSTOR INCLUDING SAME - A combustor nozzle assembly and a gas turbine combustor including the same are provided. The combustor nozzle assembly includes a central nozzle tube, an inner nozzle tube surrounding the central nozzle tube in a spaced-apart state, an outer nozzle tube surrounding the inner nozzle tube in a spaced-apart state, a pilot fuel injector provided between the central nozzle tube and the inner nozzle tube, and a main fuel injector provided between the inner nozzle tube and the outer nozzle tube. | 2022-01-20 |
20220018543 | COMBUSTION CHAMBER FOR A TURBOMACHINE - A combustion chamber includes a bottom wall having at least one opening, at least one sleeve mounted upstream of the bottom wall and fixed to the bottom wall, a closing ring defining an annular groove with the sleeve and fixed to the sleeve, and at least one air and fuel injection system having an axis, mounted in the opening of the bottom wall. The injection system has an annular flange extending radially with respect to the axis and is mounted in the groove with radial clearance. A baffle is situated downstream of the bottom wall and is fixed to the sleeve and/or to the bottom wall. | 2022-01-20 |
20220018544 | COOKTOP APPLIANCE AND HEATING ELEMENT HAVING A THERMOSTAT - An electric resistance heating coil assembly, as provided herein, may include a spiral would sheathed heating element, a thermostat, and a shroud cover. The spiral wound sheathed heating element may have a first coil section and a second coil section. The thermostat may be connected in series between the first and second coil sections of the spiral wound sheathed heating element. The thermostat may include a base and a top cap. The base may extend axially between a first end and a second end. The top cap may be held on the base at the first end. The shroud cover may be mounted to the thermostat below the top cap. | 2022-01-20 |
20220018545 | COOKTOP APPLIANCE AND HEATING ELEMENT HAVING A THERMALLY ISOLATED THERMOSTAT - A cooktop appliance or electric resistance heating coil assembly, as provided herein, may include a shroud cover, a thermostat, and a heat transfer disk. The shroud cover may define an axial hole. The thermostat may be positioned radially inward from the shroud cover. A continuous circumferential thermal break may be defined as a radial gap within the axial hole between the thermostat and the shroud cover. The heat transfer disk may be attached to the thermostat at the distal end of the thermostat and extend radially outward above the shroud cover. | 2022-01-20 |
20220018546 | FOOD OVEN - An oven comprises: a muffle extending along a longitudinal axis and configured to define a cooking cavity; the muffle having an edge configured to define an opening for the access to the cooking cavity; the opening extending around the longitudinal axis; a front panel coupled to the muffle and configured to surround the opening of the muffle; at least one sealing element; the front panel and the muffle being shaped to define a groove, which surrounds the opening of the muffle and is configured to house the at least one sealing element; the groove being defined by a back wall, a first side wall proximal to the opening and a second side wall distal to the opening; the first side wall having an axial height lower than the axial height of the second side wall. | 2022-01-20 |
20220018547 | APPARATUS, SYSTEM AND METHOD FOR MODULAR MANUFACTURE OF COOKING APPLIANCES - An apparatus, system and method for a manufactured cooking appliance. The apparatus, system and method may include: a generic device shell comprising at least a power supplying wire harness and a plurality of female latching points on a top and a front thereof; a folding module comprising a cooktop and, hinged to the cooktop, an oven front comprising at least an oven door fittedly associated with a frame and having a door hinge connected to the over door and passing through the frame; and a plurality of male latches associated with the folding module, including at least one male latch associated with the portion of the door hinge that passes through the frame, each capable of latching into a corresponded one of the plurality of female latching points so as to, upon the latching, form a completed one of the manufactured stove. | 2022-01-20 |
20220018548 | AIR FLOW CONTROL TECHNOLOGY FOR OVENS - A system and apparatus for controlling airflow in large industrial forced-convection ovens that are used for cooking, smoking, drying, and processing meat and food products. The system and apparatus reduce temperature, color, and yield variation within the ovens, and also reduce cooking times and power requirements. The system and apparatus use variable-width supply-air slots and dual, side-mounted return ducts to precisely control the airflow within the oven so that the air can be directed to the slowest cooking areas in the oven. | 2022-01-20 |
20220018549 | Protected infrared wall panel heating with flexible heating fabric - Infrared wall panel heating with flexible heating fabric, in which a glass thread fabric is provided as the heating fabric, into which carbon threads are woven as the heating element and metallic electrical conductors, the metallic electrical conductors lying transversely to the carbon threads at both ends of the heating element and firmly looping around the carbon threads, and the heating element being electrically protected on both sides in each case by a layer of insulating foil. The wall panel heater is characterized in that at least two further layers of insulating foil and an additional layer of fleece and fabric are provided on both sides in each case for, in particular, mechanical protection of the heating element. The heater can thus be installed on a wall with direct connection to the local power supply network, in particular under plaster. | 2022-01-20 |
20220018550 | HVAC DEVICES WITH IMPROVED DESIGN AND FUNCTIONALITY - Architectures and techniques are presented that can facilitate improved design and function of certain heating, ventilation, and air conditioning (HVAC) devices. Architectures directed to an improved evase device can be designed with rounded corners that can facilitate, e.g., mitigation of reverse flow that traditionally grows back from corners of a transition from an axial fan to a rectangular duct. Architectures directed to an improved intake device can be designed to limit intake from certain flow directions and to smoothly change flow direction, which can facilitate, e.g., reduction in noise. Architectures directed to an improved fan intake device can be designed to reduce noise without significantly reducing total pressure. Architectures directed to an improved air handler device can be designed to concurrently heat and cool air and to reduce dimensions (e.g., size, weight) that can reduce costs and mitigate shipping and installation difficulties. | 2022-01-20 |
20220018551 | AIR HANDLER DEVICES WITH IMPROVED DESIGN AND FUNCTIONALITY - Architectures and techniques are presented that can facilitate improved design and function of certain air handler devices. Architectures directed to an improved air handler device can be designed to improve temperature control demands such as, e.g., concurrently heat and cool air and reducing device dimensions (e.g., size, weight) that can reduce costs and mitigate shipping and installation difficulties. | 2022-01-20 |
20220018552 | TECHNIQUES OF MANUFACTURING FANS AND EVASE DEVICES - Manufacturing techniques and architectures directed to an improved fan device that can be integrated into an evase. Manufacturing techniques of an improved evase device can be designed with rounded corners that can facilitate, e.g., mitigation of reverse flow that traditionally grows back from corners of a transition from an axial fan to a rectangular duct. | 2022-01-20 |
20220018553 | HEAT EXCHANGER AND REFRIGERATION CYCLE DEVICE - A heat exchanger has first and second heat exchange units disposed one above the other. In a case where the heat exchanger functions as a condenser, refrigerant flows through the second heat exchange unit after having flowed through the first heat exchange unit. An intermediate header unit through which the first heat exchange unit and the second heat exchange unit communicate with each other causes at least a portion of refrigerant having flowed through a first heat transfer pipe group on the windward side of the first heat exchange unit to flow to a fourth heat transfer pipe group. Further, the intermediate header unit causes at least a portion of refrigerant having flowed through a second heat transfer pipe group on the leeward side of the first heat exchange unit to flow into a third heat transfer pipe group or the fourth heat transfer pipe group. | 2022-01-20 |
20220018554 | METHOD(S) FOR CHANGING CONCENTRATION OF A SOLUTE WITHIN A SOLUTION - A method(s) ( | 2022-01-20 |
20220018555 | GEOTHERMAL SYSTEM USING SINGLE WATER SUPPLY SYSTEM FOR HEATING AND COOLING SMART FARM AND BUILDING, AND METHOD FOR CONSTRUCTING GEOTHERMAL SYSTEM - A geothermal system includes: at least two geothermal holes ( | 2022-01-20 |
20220018556 | EXHAUST VENT - The present invention is directed to an exhaust vent assembly including a sleeve, a neck, a damper in the neck, a cap attached to the neck and a collar. The exhaust vent assembly may be configured without any tools and without any penetrative fasteners. | 2022-01-20 |
20220018557 | AIR PURIFYING UNIT, AIR PURIFYING DEVICE AND AIR PURIFYING ASSEMBLY - An air purifying unit ( | 2022-01-20 |
20220018558 | SYSTEM AND METHOD OF A PANEL ASSEMBLY FOR AIR TREATMENT - A panel assembly for air treatment comprising a rigid body including an inner surface and an outer surface that is opposite the inner surface, the inner surface defining an inner space within the rigid body, the rigid body having a rectangular shape with a ratio of a width to a depth such that the rigid body is flat and hollow, the rigid body including a first longitudinal end containing a first opening in communication with the inner space and a second longitudinal end containing a second opening in communication with the inner space, the first opening positioned opposite the second opening along a longitudinal length, and an ultra-violet light assembly mounted within the inner space. | 2022-01-20 |
20220018559 | FACILITY DISINFECTANT AND PESTICIDE DISTRIBUTION SYSTEM - Systems and methods for distributing treatment compound to an enclosed environment comprise a storage and distribution assembly for storing a treatment compound, a pipe system for delivering the treatment compound from the storage tank to an environment and an exhaust system configured to exhaust the treatment compound out of the environment. | 2022-01-20 |
20220018560 | AIR CONDITIONING SYSTEM - An air conditioning system includes: an intake unit configured to take in return air of an indoor space from a ceiling of the indoor space; an outdoor air processing unit configured to supply outdoor air while exhausting the return air taken in via the intake unit to outdoors; an air conditioner configured to supply, as air-conditioning air, mixed air of the return air taken in via the intake unit and the outdoor air supplied by the outdoor air processing unit; and at least one radiation unit disposed in the indoor space in a manner to surround the intake unit, the radiation unit being configured to radiate heat of the air-conditioning air supplied by the air conditioner while discharging the air-conditioning air to the indoor space. | 2022-01-20 |
20220018561 | DOWNDRAFT AIR CIRCULATION AND FILTRATION SYSTEM FOR VOCAL MUSIC AND BAND ENSEMBLES - An air circulation system for vocal music and band ensembles provides a downdraft through a riser structure to remove aerosols from around performers in the riser structure. The riser structure includes platforms and an air intake disposed within a vertical space between the platforms. The aerosols are drawn through the riser structure, cleaned and filtered and exhausted away from the performers. | 2022-01-20 |
20220018562 | HVAC CONTROL WITH A REMOTE USER INTERFACE AND A REMOTE TEMPERATURE SENSOR - An illustrative HVAC controller may include a communication module for wirelessly communicating with a network and wiring terminals for receiving a wired connection to a remote temperature sensor that is situated remote from the HVAC controller and in a living space of the building. A controller may be operably coupled to the communication module and the wiring terminals and may be configured to implement a thermostat control algorithm to generate one or more control signals, wherein the one or more control signals are provided by a wired connection to the HVAC system to control one or more HVAC components of the HVAC system. The thermostat control algorithm may be configured to compare a sensed temperature received from the remote temperature sensor via the wiring terminals and a temperature setpoint received from the server via the network. | 2022-01-20 |
20220018563 | Compress Driving Device, Compressor Pressure Protection Method, and Air Conditioner - A compressor driving device includes a three-phase alternating current power supply input end, a relay module, a rectifier circuit, and a driving control circuit which are sequentially connected; the rectifier circuit is used for converting connected alternating current into direct current and then outputting the direct current to a direct current bus; the driving control circuit is used for converting the direct current output by the direct current bus into compressor driving power; a pressure switch is used for measuring the pressure value in a refrigerating system, and when the measured pressure value is larger than a preset pressure threshold, disconnecting the power supply circuit of the relay module; the driving control circuit is also used for detecting the on-off state of the pressure switch and controlling the compressor to stop working when the pressure switch is switched off. | 2022-01-20 |
20220018564 | Control Method and Apparatus for Water Pumps in Air Conditioning System, and Air Conditioning System - A control method and apparatus for water pumps in an air conditioning system. The control method includes: obtaining the number of water pumps currently running, the current speed ratios and the current running lift of the water pumps; calculating a control range of the speed ratios; determining whether the current speed ratios are in the control range of the speed ratios; switching the number of running water pumps so as to enable the speed ratios of the water pumps to fall within the control range of the speed ratios. The number of water pumps can be switched according to the running number of water pumps and the lift of the water pumps, allowing the water pumps to run in the high-efficiency interval under the full-load working condition to achieve variable-frequency energy-saving control of the water pumps and reduction of running power consumption of the air conditioning system. | 2022-01-20 |
20220018565 | BUILDING MANAGEMENT SYSTEM WITH NATURAL LANGUAGE INTERFACE - A building management system includes a controller that is configured to provide a natural language interaction on a remote user interface via an I/O port and to receive one or more building management requests from one or more users as well as to ascertain whether the received one or more building management requests can be carried out by the building management system. The one or more building system components of the building are instructed to carry out the received one or more building management requests unless one or more building management requests cannot be carried out, in which case one or more natural language messages on the remote user interface via the I/O port that informs the user that one or more of the building management requests cannot be carried out. | 2022-01-20 |
20220018566 | METHOD OF SAFE COMMISSIONING AND OPERATION OF AN ADDITIONAL BUILDING HVAC CONTROL SYSTEM - The invention relates to computer engineering, more particularly, to the process of setting and training controllers of heating, ventilation and air conditioning systems. The technical result achieved by the proposed technical solution is to increase the accuracy of controlling HVAC system based on machine learning methods. | 2022-01-20 |
20220018567 | DATA LEARNING SERVER AND METHOD FOR GENERATING AND USING LEARNING MODEL THEREOF - An apparatus and a method for a data learning server is provided. The apparatus of the disclosure includes a communicator configured to communicate with an external device, at least one processor configured to acquire a set temperature set in an air conditioner and a current temperature of the air conditioner at the time of setting the temperature via the communicator, and a generate or renew a learning model using the set temperature and the current temperature, and a storage configured to store the generated or renewed learning model to provide a recommended temperature to be set in the air conditioner as a result of generating or renewing the learning model. For example, the data learning server of the disclosure may generate a learned learning model to provide a recommended temperature using a neural network algorithm, a deep learning algorithm, a linear regression algorithm, or the like as an artificial intelligence algorithm. | 2022-01-20 |
20220018568 | HVAC FORCED AIR AUGMENTING APPARATUS AND METHOD - Apparatus for increasing a flow of forced air from a HVAC unit having a blower fan into a heating/cooling zone has a register unit for passing forced air from a duct connected between the HVAC unit and the register unit. A fan at the register unit operates to increase the forced air flow rate through the register. A control signal is emitted from a wireless transmitter in response to remotely detected operation of the HVAC blower fan. The control signal is transmitted over a radio link between the HVAC unit and a receiver at the register unit and is used to control operation of the register fan. | 2022-01-20 |
20220018569 | AIR CONDITIONER AND METHOD FOR CONTROLLING SAME - An air conditioner includes: a housing internally including a first channel and a second channel which are different in inlets and outlets and isolated from each other; a heat exchanger provided in the first channel and configured to exchange heat with air; a first fan provided in the first channel and configured to emit air, of which heat is exchanged with the heat exchanger, to the outside of the housing; a second fan provided in the second channel and configured to emit air, which moves along the second channel, to the outside of the housing; a driver configured to drive each of the first fan and the second fan; and a controller configured to control the driver to operate the first fan based on an indoor temperature and an outdoor temperature, and selectively operate the second fan based on a time section in which at least one of the indoor temperature or the outdoor temperature satisfies a preset temperature condition. | 2022-01-20 |
20220018570 | System And A Method For Optimized Regulation Of An Arrangement Of A Plurality of Fans - A method and an air treatment system with a fan arrangement having k | 2022-01-20 |
20220018571 | AIR-CONDITIONER - An air-conditioner includes: a return-air inlet and a supply-air outlet each communicating with a predetermined space; a first main air channel configured to allow air to flow therein towards the supply-air outlet; a first heat exchanger disposed in the first main air channel and that causes heat-exchange between refrigerant flowing therein and air passing therethrough; an exhaust-air outlet communicating with an outside of the predetermined space; a second main air channel configured to allow air to flow therein towards the exhaust-air outlet; a second heat exchanger disposed in the second main air channel and that causes heat-exchange between refrigerant flowing therein and air passing therethrough; and an exhaust ventilation channel configured to allow air to flow therein from the return-air inlet towards the exhaust-air outlet. | 2022-01-20 |
20220018572 | ACCESS DOOR ASSEMBLY FOR A VERTICAL AIR CONDITIONING UNIT - An air conditioning appliance defining a vertical direction includes a housing comprising a wall disposed in the vertical direction, the wall defining an opening therethrough; a heat exchanger disposed in the housing; a compressor in fluid communication with the heat exchanger to circulate a refrigerant through the heat exchanger; and a door assembly attached to the wall proximal to the opening. The door assembly includes a frame removably secured to the wall and surrounding the opening, the frame comprising a tab protruding from a first surface of the frame and extending in the vertical direction, and a door pivotably connected to the frame, the door defining an aperture into which the tab is received. The tab is symmetrical about a horizontal centerline of the tab. | 2022-01-20 |
20220018573 | OUTDOOR UNIT FOR AIR-CONDITIONING APPARATUS - An outdoor unit for an air-conditioning apparatus includes a casing having an air inlet through which air enters the casing, an air-sending device disposed in the casing and configured to create a flow of air passing through the air inlet, a heat exchanger disposed between the casing and the air-sending device and exposed through the air inlet and including a plurality of fins spaced apart from each other, and a partition disposed in the casing and dividing a space in the casing into an air-sending device chamber containing the heat exchanger and the air-sending device and a machine chamber containing a compressor. The plurality of fins include an end fin group located at an end remote from the partition. The casing includes a wall having at least one vent that faces the end fin group and that is located along a side edge part defining an edge of the air inlet. | 2022-01-20 |
20220018574 | HEATER UNIT, INK SUPPLY DEVICE AND IMAGE FORMING SYSTEM - A heater unit includes a metal plate, a pipe and a linear heater. The pipe comes into contact with one surface of the metal plate, and a fluid to be heated is passed through the pipe. The linear heater comes into contact with the other surface of the metal plate and is disposed along the pipe. | 2022-01-20 |
20220018575 | COMBINED WATER HEATER AND THERMOSTATIC CONTROL - A combined water heater and thermostatic control device that combines the functionality of a water heater, thermostat and shut off valve, and may be installed in various aircraft lavatory applications to facilitate installation, consolidate functions, and reduce the probability of leaks. The combined device may include a water tank assembly, a torque motor valve and servo valve assembly, and a shut-off valve assembly. The combined device may also include a temperature control unit that senses water temperature in a water tank assembly and may activate a water heater. | 2022-01-20 |
20220018576 | WATER HEATER APPLIANCES AND METHODS OF SABBATH OPERATION - A water heater appliance, as provided herein, may include a casing, a tank, an inlet conduit, an electric heating system, a mixing valve, and a controller. The electric heating system may be in thermal communication with the tank to heat water within the tank. The mixing valve mounted to the casing downstream from the tank. The controller may be operably coupled to the electric heating system and the mixing valve to initiate a Sabbath cycle. The Sabbath cycle may include determining an anticipated Sabbath condition at the water heater appliance, directing a lower portion of the tank of the water heater appliance to a sub-cooking Sabbath temperature below 45 degrees Celsius based on the anticipated Sabbath condition, determining the sub-cooking Sabbath temperature is met, and directing a mixing valve of the water heater appliance to a Sabbath set-point temperature in response to determining the sub-cooking Sabbath temperature is met. | 2022-01-20 |
20220018577 | GROUNDWATER ENHANCED GEOTHERMAL HEAT PUMP - A geothermal heat pump system includes a main heat exchanger, a borehole that penetrates an aquifer, and a ground loop. The main heat exchanger is configured to exchange heat between a ground loop flow and a heat distribution system. The ground loop includes a first and second groundwater heat exchangers, an input pipe and an output pipe. The groundwater heat exchangers are respectively contained in first and second zones within the borehole and are exposed to a groundwater flow within the aquifer. The input pipe is configured to deliver the ground loop flow from the main heat exchanger to the groundwater heat exchangers. The output pipe is configured to deliver the ground loop flow from the groundwater heat exchangers to the main heat exchanger. Heat exchange occurs between the ground loop flow within the groundwater heat exchangers and the groundwater flow. | 2022-01-20 |
20220018578 | TEMPERATURE REGULATION DEVICE AND TEMPERATURE REGULATION METHOD - A temperature regulation device includes: a first temperature regulation unit that regulates a temperature of a liquid; and a second temperature regulation unit that regulates a temperature of the liquid supplied from the first temperature regulation unit. The first temperature regulation unit includes: a first flow path module having a first flow path of the liquid; and a base module that regulates a temperature of the liquid of the first flow path. The second temperature regulation unit includes: a second flow path module having a second flow path in which the liquid from the first flow path flows; and a Peltier module that regulates a temperature of the liquid of the second flow path. The base module regulates a temperature of the Peltier module. | 2022-01-20 |
20220018579 | PORTABLE THERMOELECTRIC UNIT TO ADJUST BODY'S MICROCLIMATE - A portable thermoelectric unit has a face towards the user's body. The unit includes at least one flexible layer containing a non-woven fabric or a fabric and/or a polymeric membrane facing the body; a casing having a thermally active area and fixed to a distal face of the layer opposite the face so that the area is in thermal exchange with the layer towards the body; a thermoelectric heat pump device housed in the casing and configured to generate or absorb heat through the area and the layer; a fan housed in the casing and next to the device; a channel in the casing next to the device to receive an air flow generated by the fan in heat exchange with the device and to guide the air flow towards a distal opening from the fan; and a heat exchanger connected to the device on the opposite side of the area to receive the air flow towards the channel. | 2022-01-20 |
20220018580 | HEAT PUMP - A heat pump is provided that may include an indoor unit including an indoor heat exchanger; an outdoor unit including an outdoor heat exchanger and a compressor that compresses a refrigerant; a housing that forms an outer shape of the outdoor unit and provides an internal space in which the outdoor heat exchanger and the compressor are disposed; a partition wall that is disposed in the internal space of the housing, and divides the internal space into a flow path space in which the outdoor heat exchanger is disposed and a cycle space in which the compressor is disposed; an outdoor fan disposed in the flow path space to cause an air flow; and a controller that controls an operation of the compressor and the outdoor fan. The housing may include a hole that communicates with the cycle space, and the partition wall may include a barrier hole that communicates the flow path space and the cycle space. | 2022-01-20 |
20220018581 | MULTI-AIR CONDITIONER FOR HEATING AND CO0LING - A multi-air conditioner for heating and cooling may include at least one indoor unit for both cooling and heating including an indoor heat exchanger; an outdoor unit for both cooling and heating including a compressor, a plurality of outdoor heat exchangers, and a switching unit disposed on a discharge side of the compressor to switch a flow of refrigerant; and a distributor disposed between the outdoor unit and the at least one indoor unit, that distributes the refrigerant. The plurality of outdoor heat exchangers in the outdoor unit may include a first heat exchanger, a first end of which is connected to the switching unit, and a second end of which is connected to the distributor; a second heat exchanger disposed under the first heat exchanger, a first end of which is configured to be coupled to or decoupled from the second end of the first heat exchanger, and a second end of which is connected to the distributor; and a third heat exchanger disposed under the second heat exchanger, a first end of which is connected to the discharge side of the compressor, and a second end of which is connected to the indoor unit. | 2022-01-20 |
20220018582 | REFRIGERANT COMPRESSOR - In a refrigerant compressor for refrigeration plants, comprising a compressor unit driven by a drive unit, wherein at least one of these units is provided with a control unit which is controllable by means of a delivery rate control system in order to control the refrigerant compressor at different delivery rates, wherein an external delivery rate setpoint value is communicated to the delivery rate control system, in order to prevent critical operating states, it is proposed that the delivery rate control system acquires, by means of a sensor, a compressor reference temperature of the compressor unit, that the delivery rate control system ascertains an operating state value group for the acquisition of an operating state of the refrigerant compressor and, taking account of specified reference values, if the value of the ascertained operating state value group based upon the compressor reference temperature permits a critical operating state of the refrigerant compressor, specifies a delivery rate which has as its result an operation of the refrigerant compressor outside of the critical operating states. | 2022-01-20 |
20220018583 | ARTIFICIAL SNOW-MAKING FACILITY - The present invention relates to an artificial snow-making facility ( | 2022-01-20 |
20220018584 | STORAGE TANK FOR ICE-SLURRY - A storage tank comprises: a body having opposite open ends; end plates removably connected to the opposite open ends of the body, one of the end plates comprising an inlet and an outlet; and a piston floatably mounted within the body. The piston is movable towards the end plate having the inlet and the outlet during discharge of ice-slurry contained within the storage tank via the outlet. | 2022-01-20 |
20220018585 | Device for Charging a Refrigerant-Receiving Compartment of a Cooling Container with Dry Ice - For charging a refrigerant-receiving compartment of a cooling container with dry ice, a reservoir vessel has a dispensing opening and a dispensing unit which cooperates therewith and by means of which dry ice blocks stored in stacks in a magazine of the reservoir vessel are ejected one after the other from the reservoir vessel and are respectively inserted into a refrigerant-receiving compartment of a respectively provided cooling container. This makes it possible to provide cooling containers in rapid succession with a precisely metered quantity of dry ice as refrigerant. | 2022-01-20 |
20220018586 | SYSTEMS AND METHODS OF ACCURATE TOUCHLESS DISPENSING - An example of a system for touchlessly dispensing ice into a receptacle includes a dispense chute configured to direct dispensed ice therethrough to a dispense area. A visual feedback device is configured to present a visual indication of an operational status of the system. A sensor is configured to produce a beam within the dispense area and to provide a signal indicative of a proximity of an object within the beam to the sensor. A controller is configured to receive the signal and to determine the proximity of the object to the sensor from the signal. The controller is configured to operate the system to initiate a dispense of ice through the dispense chute based upon the determined proximity of the object. The controller is configured to operate the visual feedback device to present a visual indication of the initiated ice dispense. | 2022-01-20 |