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Air-conditioning apparatus including intermediate heat exchangers
An air-conditioning apparatus in which a primary-side refrigerant in a two-phase gas-liquid state that has flowed into each of intermediate heat exchangers...
Systems and methods implementing robust air conditioning systems
configured to utilize thermal energy storage...
Systems and methods in accordance with embodiments of the invention implement air conditioning systems that are operable to establish/maintain a desired...
Double-medium circulation air conditioner for cooling, heating and
A double-medium circulation air conditioner for cooling, heating and humidifying comprises: a machine body having an air inlet and an air outlet provided...
Portable open-loop wellwater source heat pump for standalone and
A portable, open-loop, water source geothermal heat pump unit adapted to be connected with non-permanent, non-plumbed connections to convenient water...
Solar heating apparatus and methods
Solar heating systems and methods are described. In one aspect, a system is described that includes multiple mirror row holders, with each row holder configured...
Low-noise, gas-type, instantaneous water heater
The invention relates to a low-noise gas instantaneous water heater, belonging to the technical field of gas appliances. The low-noise gas instantaneous water...
A steam generator having a channel for circulating heated fluid through a heat exchanger and having a channel for supplying water through the heat exchanger....
Adaptable HVAC unit base
An adaptable base of the HVAC unit can allow an HVAC unit to align and seal with multiple duct opening configurations. Such opening configurations may be...
An exhaust which comprises a mounting plate mountable onto the external wall of the building and having an opening therein. The exhaust vent also comprises a...
Teflon pocket slide gate and method of assembly
A frame assembly that includes a frame side, a channel disposed in the frame side and a Teflon guide disposed in the channel, the Teflon guide having a seal...
Prefabricated, modular, fire resistance and non-fire resistance rated
ventilation duct assembly with integral...
A prefabricated, modular, duct assembly comprising a main duct having an outer wall, an inner wall, a first end and a second end. A horizontal duct assembly...
When using at least one of heat exchangers related to heat medium that exchange heat between a heat source side refrigerant and a heat medium as an evaporator,...
Air-conditioning management apparatus
An air-conditioning management apparatus is capable of selecting an air-conditioning device that affects an air-conditioning environment at a specific position...
Air conditioning system and controlling method thereof
An air conditioning system and a controlling method of the same are provided. A controlling method of an air conditioning system includes an information...
Airflow and water balancing
Devices and methods for airflow and water balancing are described herein. For example, one or more embodiments include receiving, with a balancing handler, a...
System for controlling HVAC and lighting functionality
A system for automatic setup and control of Lighting, Heating Ventilation and Air Conditioning systems comprising a set of occupancy detectors and at least one...
HVAC unit, a method of generating a network address for a HVAC unit and a
HVAC controller therefor
An HVAC controller, a method for operating a HVAC unit and a HVAC unit are disclosed herein. In one embodiment, the HVAC controller includes: (1) a memory...
Ion generation device
The present invention provides methods and systems for an ion generation device that includes an elongate housing having a back portion and a pair of side...
An on-off valve and a bypass pipe which bypasses the on-off valve are connected to an inlet pipe and an outlet pipe of a humidity control circuit. A...
Transition module for an energy recovery ventilator unit
A transition module for an energy recovery ventilator unit. The module comprises a frame having two opposing major surfaces with two separate through-hole...
Indoor unit of air conditioning apparatus
An indoor unit of an air conditioning apparatus includes an door unit casing and an airflow direction adjusting member. The indoor unit casing has an air inlet...
A door is pivotably coupled to a lower portion or an upper portion on the front side of a box so as to be opened vertically to an opening. A gap having a...
Heating apparatus with fan
A heating apparatus can have a sealed combustion chamber and a burner. The heating apparatus can have an air shutter that controls the amount of air that mixes...
Heating apparatus with fan
A heating apparatus can have a sealed combustion chamber, a burner, and various air channels to direct air into the sealed combustion chamber and to provide...
Pellet bin insert and storage system for smoker grills
A pellet bin insert system for a wood smoker grill includes a container with an open top, first and second parallel opposing sidewalls, a back wall, a front...
Premix burner of the multi-cone type for a gas turbine
The invention relates to a premix burner of the multi-cone type for a gas turbine that includes a plurality of shells which are arranged around a central burner...
Fuel-air pre-mixer with prefilmer
A fuel-air premixer for a combustor of a gas turbine engine includes a central passage disposed along an axis and operable to communicate a first airflow and an...
System and method for fuel and steam injection within a combustor
A system includes a gas turbine combustor configured to combust a fuel and an oxidant, such as O.sub.2 and O.sub.2 mixtures. The system also includes an...
Wirelessly powered electrodynamic combustion control system
A combustion system includes an electrodynamic combustion control system that provided for electrical control of a combustion reaction. Energy is received...
A heating assembly can be used in a dual fuel heater to mix air with fuel to be combusted at the burner. The heating assembly can include a burner, a first...
Compact lighting system with infrared indicator
A compact lighting assembly includes a circuit board having a battery, a light, a switching circuit and a push button switch selectively powering the light with...
Laminar water fountain
A laminar water fountain device having a canister housing, a housing lid, and an adjustable jet body suspended in the canister housing for producing the water...
Display device with chain for actuating light source on the display device
In one aspect, a device includes a housing with a top portion and a bottom portion, a display coupled to at least a portion of the housing, at least one light...
Portable electronic device
Portable electronic devices are provided. A device may include cover glass with a light mask. The light mask may be microperforated to allow light to pass...
Display device, joint display and backlight module
A display device includes a display element, an image compensation element, and a backlight module. The display element includes a main display region and a...
Illuminated protection disk
A protective disk that is operable to be releasably secured to a glass vessel wherein the protective disk is configured to provide illumination projected into...
There is disclosed a lighting apparatus including t light emitting unit including a light emitting part having a LED, a base part in which the light emitting...
Heat-dissipating socket for lighting fixtures
An LED lighting assembly, including a socket member operable to electrically communicate with a solid-state lighting element, at least two electrical...
LED light fixture with heat-dissipation-related high light output
An LED floodlight fixture LED light fixture including a plurality of heat-sink-mounted LED-array modules, each module engaging an LED-adjacent surface of a...
Modular lighted artificial tree
A modular, lighted artificial tree that includes a base portion for supporting the artificial tree and a first tree portion. The first tree portion includes a...
Color optical pen for electronic panel
A color optical pen includes a tip unit, a pen body unit attached to the tip unit; a pressure sensor that is disposed in the tip unit and configured to sense at...
Illumination light source and lighting apparatus
An LED unit which serves as an illumination light source includes: a light-emitting element; a circuit board provided in a drive circuit which drives the...
Systems and methods for integrating lighting effects with robots
Example systems and methods may provide for coordination between one or more light sources and one or more robotic devices. One example system includes a first...
Modular optic for changing light emitting surface
An LES is a surface from which light emanates from a lighting fixture. The present disclosure relates to a providing a lighting fixture that has an actual light...
Uplight with suspended fixture
This disclosure relates to lighting fixtures, such as suspended lighting fixtures. Devices according to the present disclosure provide lighting fixtures capable...
A light-emitting structure comprises a carrier, a light-emitting diode package, and a fixing module. The light-emitting diode package comprises a brittle...
Lighting arrangement having a resilient element
A lighting arrangement (1) is disclosed. The lighting arrangement (1) has a circuit board (2), a support (3) for supporting the circuit board (2) and at least...
Canopy light system and associated methods
A retrofit canopy light system is provided that has a multi-output power supply assembly in electrical communication with a plurality of luminaire assemblies...
Luminaire and output element coupling mechanism therefor
Described are various embodiments of a luminaire and output element coupling mechanism therefore. In one embodiment, a recessable luminaire comprises two or...
Radiation-emitting apparatus and use of an apparatus of this kind
The invention specifies a radiation-emitting apparatus (10) having a separating optics system (3) which is arranged downstream of a first radiation-emitting...