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Turbo-chill chamber using secondary coolant
An appliance system that includes an appliance and a turbo-chilling chamber is provided. In one embodiment, the turbo-chilling chamber for chilling a beverage...
Guard assembly and refrigerator including the same
Provided are a guard assembly that is rotatably installed at a rear side of a door of a refrigerator and the refrigerator including the same. The guard assembly...
Refrigerator having double doors
A refrigerator is disclosed. The disclosed refrigerator includes a body having a storage chamber, a first door pivotably provided at a front side of the body,...
Refrigerator having ice making compartment with refrigerant pipe support
A refrigerator including a refrigeration cycle including a refrigerant pipe to supply cooling energy to an ice making compartment, an ice making tray, on which...
Snow man making device for making a snow person having light emitting
A ball is provided forming an inside structure of the snow person, the ball having an inner and outer surface. The ball is a unitary work piece that is free and...
Indirect cooling unit
A cooling system includes a first indirect heat exchanger configured to receive return air from an interior space and output conditioned air back into the...
Thermally insulated receptacles
A thermally insulated receptacle includes a body, a cover, and a loudspeaker. The body defines a cavity. The cover is operatively coupled to the body and...
Refrigerator with temperature control
An insulated icemaking compartment is provided in the fresh food compartment of a bottom mount refrigerator. The icemaking compartment may be integrally formed...
Method and apparatus for improving the charge accuracy of a refrigerant
A refrigerant recovery unit with improved charging accuracy is provided. In some embodiments, the contamination of charging refrigerant can be prevented while...
Circular evaporating coil with backward inclined blower wheel with a
vertical axis rotatable discharge shroud
An air conditioning unit including a condenser, a compressor, an evaporator system having an evaporator coil and a plurality of evaporator fins in contact with...
Carbon dioxide removal system using absorption refrigeration
A carbon dioxide removal system includes a chilled ammonia carbon capture system; an absorber refrigeration system in fluid communication with the chilled...
Temperature-stabilized storage systems with integral regulated cooling
In some embodiments, a regulated thermal transfer device for a storage container includes: a phase change material unit, the phase change material unit...
Temperature control systems with thermoelectric devices
Temperature control systems and methods can be designed for controlling the interior climate of a vehicle or other the climate of another desired region. The...
Refrigeration cycle device and air-conditioning apparatus
A refrigeration cycle device selectively performs a heating operation and a cooling operation. The refrigeration cycle device includes: a compressor that...
Geothermal system with earth grounding component
A geothermal system with earth grounding component for providing electrical grounding is introduced. The geothermal system includes: a geothermal component...
Motorized rotational drive system for a solar collector tracker support
Motorized rotational drive system (8) for rotating a framework about an axis of rotation, preferably a horizontal axis of rotation, for a solar collector...
Solar array support structure with a telescopic wind brace
Disclosed herein is a solar array structure that includes a first vertical column having a first height and a second vertical column having a second height, the...
Cushion-shaped concentrator including a plurality of absorbers disposed in
a single chamber with a gas therein...
A cushion-shaped concentrator for concentrating solar radiation in an absorber includes a transparent membrane that faces the incoming radiation and includes a...
Roof mount assembly
A mount assembly is provided for mounting a structure to a roof having a top surface. The mount includes a flashing including an aperture; a bracket including a...
Variable air access films
A variable air access mechanism and method of varying air access comprising a first film with a predetermined amount of total air access openings to be formed...
Cutting tool assembly for HVAC vent opening and the like
A power cutting tool for automatically cutting out a vent opening in a substrate such as a floor and the like according to a prescribed pattern is disclosed....
HVAC control system and methods for operating same
A system and method for operating an HVAC system having a cooling system and ventilation system to vent outside air within a structure is disclosed. The method...
Air conditioning system and control parameters adjustment method
A control parameters adjustment method of an air conditioning system has the following steps: (a) building up a comparison table; (b) determining an objective...
Building energy analysis and management system
This application relates to a building energy analysis and management system for measurement and verification of building performance. The system can analyze,...
System for ventilating a gas turbine enclosure
A turbine ventilation system includes at least one fan configured to provide a first air flow into a gas turbine enclosure, a fan bypass configured to...
Cooling fan having detachable heater
A combination cooling and heating device is provided with a cooling fan including an outlet including a mouth; and a heater including a mouth member...
Outdoor unit of refrigeration apparatus
An outdoor unit of a refrigeration apparatus includes a heat exchanger, a casing constituent member and a seal member. The heat exchanger has plural collection...
The invention relates to a sucking means, preferably vortex generator or tornado suction means, preferably for a suction hood, which pulls the air into a...
Range with suspended cooktop
A slide-in or drop-in cooking range includes an upper cooktop in the form of a module suspended above an oven cavity. For installation purposes, the upper...
Appliance and a method for operating an appliance
An appliance is provided. The appliance includes a cabinet that defines an air passage. An air handler has an impeller that is positioned proximate the air...
Fuel injector with a diffusing main gas passage
A fuel injector for a combustor of a gas turbine engine is disclosed. The fuel injector includes a gas gallery and a gas passage. The gas gallery is an annular...
Variable volume combustor with aerodynamic fuel flanges for nozzle
The present application provides a combustor for use with a gas turbine engine. The combustor may include a number of micro-mixer fuel nozzles and a fuel...
Light weight swirler for gas turbine engine combustor and a method for
lightening a swirler for a gas turbine...
The disclosure is directed to a swirler body for a combustor of a gas turbine engine, where the swirler body includes an annular mount face which defines at...
Combustion chamber of a gas turbine
A combustion chamber of a gas turbine includes an external combustion chamber wall and at least one shingle that is mounted at the same, as well as a base plate...
Cooled combustor seal
A cooled combustor seal having a plurality of channels enabling cooling air to pass from outside of a combustion chamber to cool an area inside the combustion...
Acoustic resonator located at flow sleeve of gas turbine combustor
A system includes a compressor that compresses incoming airflow, and a combustor assembly mixing the compressed incoming airflow with fuel and combusting the...
Combustor casing for combustion dynamics mitigation
A dampener or resonator is provided within a combustor casing to mitigate combustion dynamics. The combustor casing head end volume is reduced by the resonator...
Low NOx combustion process and burner therefor
Method of combusting a fuel with an oxidizer and corresponding burner assembly, whereby a jet of fuel and a jet of primary oxidizer are injected into a...
A combustion-heating system includes a plurality of combustion heaters connected to each other, a combustion heater including: a heating plate; an arrangement...
Burner forming and applying mixed cyclone and combustion method using the
This patent application relates to a burner which includes a burner head in the shape of a sleeve, under the burner head is connected with a ring gas-separating...
A burner is provided. The burner includes an air compressor, an atomizing head having an air orifice, first and second fuel tanks, the first fuel tank being...
Burner with a perforated reaction holder and heating apparatus
A combustion system such as a furnace or boiler includes a perforated reaction holder configured to hold a combustion reaction that produces very low oxides of...
Membrane catalytic heater
A portable catalytic combustion heater, wherein fuel vapor (11) and air (10) are supplied to a catalyst (6) which promotes the flameless combustion of fuel and...
Dynamic tuning of dynamic matrix control of steam temperature
A technique of controlling a steam generating boiler system includes dynamically tuning a rate of change of a disturbance variable (DV) to control operation of...
Reflective light-emitting board
The disclosure relates to a board on which a user rides and enjoys riding for exercise and leisure purposes and, more particularly, to a reflective ...
Convertible magic lamp
An innovative, stylish, convertible freestanding floor lamp that features alternative globe and shade configurations, as well as a digital clock and...
Lighting fixture and positional information management system
A lighting fixture has a lighting fixture body in which a light device is mounted, the lighting fixture body including a positional information transmission...
Heat sink for electrical elements and light-emitting device containing
The disclosure provides a heat sink for electrical elements and a light-emitting device containing thereof. The heat sink includes a radiating substrate and at...
Provided is a display device that is capable of preventing heat generated in a plurality of light emitting diodes (LEDs) from being excessively transferred to a...
The present invention relates to an LED lamp. In the LED lamp, light may be emitted in lateral and rear directions as well as in a front direction to obtain...