An air conditioner includes an indoor unit, an outdoor unit, and an inductor assembly. The indoor unit includes an indoor air duct component. The outdoor unit includes an outdoor air duct component. The indoor air duct component and the outdoor air duct component are spaced apart. The inductor assembly is located between the indoor air duct component and the outdoor air duct component, and includes an inductor box shell, an inductor and an inductor box cover. The inductor box shell has an accommodating space and includes a shell side plate, a first heat dissipation opening, a first water blocking portion, a shell top plate and a second heat dissipation opening. The inductor is disposed in the accommodating space. The inductor box cover is disposed on top of the inductor box shell, and includes a cover top plate, a third heat dissipation opening and a second water blocking portion.

An air conditioner includes an indoor unit, an outdoor unit, and an inductor assembly. The indoor unit includes an indoor air duct component. The outdoor unit includes an outdoor air duct component. The indoor air duct component and the outdoor air duct component are spaced apart. The inductor assembly is located between the indoor air duct component and the outdoor air duct component, and includes an inductor box shell, an inductor and an inductor box cover. The inductor box shell has an accommodating space and includes a shell side plate, a first heat dissipation opening, a first water blocking portion, a shell top plate and a second heat dissipation opening. The inductor is disposed in the accommodating space. The inductor box cover is disposed on top of the inductor box shell, and includes a cover top plate, a third heat dissipation opening and a second water blocking portion.

An air conditioner unit includes a refrigeration loop including a condenser and an evaporator, a compressor for circulating refrigerant, and an electronic expansion valve. A controller monitors an operating superheat of the refrigerant across the evaporator, identifies a superheat fault condition based on at least one of the operating superheat, a target valve position of the electronic expansion valve, or a compressor speed, stops the compressor in response to identifying the superheat fault condition, and initiates a calibration process of the electronic expansion valve.

When a service technician or the like performs maintenance of a mechanism in an indoor unit, the service technician may accidentally detach a refrigerant gas sensor and the refrigerant gas sensor may be broken. To prevent this, communication pipes (regulating members) configured to regulate the detachment of a refrigerant gas sensor are provided on the side toward which the refrigerant gas sensor is detached (front side) when a casing provided on the side toward which the refrigerant gas sensor is detached (front side) is open.

The present invention provides a foldably packed temperature adjustment fan, which comprises a water tank assembly, having a water storage cavity; and a shell assembly, mounted on a top of the water tank assembly, wherein the shell assembly comprises a plurality of side plate assemblies for surrounding and forming an airflow cavity and a top plate assembly, at least a part of the side plate assemblies are respectively utilized as a whole body and are detachably mounted on an edge of the top of the water tank assembly, and at least a part of the side plate assemblies can be completely accommodated in the water storage cavity after being detached. The present invention further provides a folding method of the foldably packed temperature adjustment fan. When the temperature adjustment fan of the present invention is used, its appearance is the same as that of a normal unit; during packing, a rear plate assembly, a left side plate assembly and a right side plate assembly can be completely accommodated in the water tank assembly, a front panel assembly does not need to be detached, and as long as the front panel assembly is turned over, fast folding is completed; and the package size is small, associated components are less, and logistics transportation is convenient.

The present invention provides a foldably packed temperature adjustment fan, which comprises a water tank assembly, having a water storage cavity; and a shell assembly, mounted on a top of the water tank assembly, wherein the shell assembly comprises a plurality of side plate assemblies for surrounding and forming an airflow cavity and a top plate assembly, at least a part of the side plate assemblies are respectively utilized as a whole body and are detachably mounted on an edge of the top of the water tank assembly, and at least a part of the side plate assemblies can be completely accommodated in the water storage cavity after being detached. The present invention further provides a folding method of the foldably packed temperature adjustment fan. When the temperature adjustment fan of the present invention is used, its appearance is the same as that of a normal unit; during packing, a rear plate assembly, a left side plate assembly and a right side plate assembly can be completely accommodated in the water tank assembly, a front panel assembly does not need to be detached, and as long as the front panel assembly is turned over, fast folding is completed; and the package size is small, associated components are less, and logistics transportation is convenient.

A portable air cooling system and method for providing cooled air for mobile use for a user including in a golf cart has an insulated portable casing, an air cooling assembly, a primary air blower fan, a secondary air blower fan, a computer control unit, switches including variable resistance switches, a portable power source including batteries and solar panels, and a secondary casing for housing the portable power source.

An air conditioning unit and method of mounting the same in an opening in a wall, particularly an opening housing a window. The unit includes a front section disposed inside the building on a first side of the opening; and a rear section disposed outside the building on a second side of the opening. A duct extends between the front and rear sections and is clampingly engaged between the sill and a bottom end of the window. The duct includes a first duct member that moves cooled air in a first direction towards the inside of the building; and a second duct member that moves return air in a second direction away from the inside of the building. The duct is changeable in length to alter the distance between the front and rear sections so as to accommodate the air conditioning unit's installation in windows in different thickness walls.

The present invention is directed toward a movable airborne contaminant control system having a retractable/extendable booth attached in a sealing manner to a ventilation unit, preferably mounted on wheels. The ventilation unit includes a filter assembly that opens into the work are formed by the booth. Front doors support air filters. In operation, the ventilation unit draws air in a longitudinal laminar flow over one or more work pieces. The filter assembly captures both particulates and VOCs to allow the exhaust air to include an extremely low contaminant load.

The present invention achieves a moisture absorbing material which enables efficient dehumidification without supercooling or large heat quantity; and a dehumidifier in which the moisture absorbing material is used. The moisture absorbing material can be a dried product of a polymer gel in which an interpenetrating polymer network structure or a semi-interpenetrating polymer network structure is formed by (a) a stimuli-responsive polymer whose affinity with water changes reversibly in response to an external stimulus and (b) a hydrophilic polymer.