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Patent Searching and Data


Matches 1 - 50 out of 951

Document Document Title
WO/2018/206967A1
A remote heat transfer device for use with an air handling unit comprises: a vapour- compression circuit, the vapour-compression circuit comprising a first heat exchanger adapted to exchange heat between a refrigerant in the vapour compr...  
WO/2018/198044A1
There is provided a heat exchanger system comprising a housing defining a heat exchange compartment in which are extending a plurality of circular flexible pipes including radially extending fins, the fins defining a helical pattern alon...  
WO/2018/199835A1
Air handling system (1) comprising an air handling unit (2) with an adjustable rotary heat exchanger (3) and a heat pump (6) which is provided for reversible mode while defrosting of its evaporator (11, 13). Characterised for the inventi...  
WO/2018/191781A1
An air conditioning system that is capable of treating a conditioned space by treating outdoor air from outside the conditioned space and return air from inside the conditioned space, and mixing the treated outdoor air with the treated r...  
WO/2018/191806A1
Disclosed are systems and methods for conditioning air using a liquid-to-air membrane energy exchanger (LAMEE) as a pre-dryer, in combination with a direct evaporative cooler (DEC). The LAMEE and DEC can be arranged inside a process plen...  
WO/2018/191807A1
Disclosed are systems and methods for conditioning air for an enclosed space using a liquid to air membrane energy exchanger (LAMEE) as a pre-dryer for removing moisture from an air stream with a desiccant flowing through the LAMEE. The ...  
WO/2018/191805A1
A conditioning system includes a first plenum and a second plenum. The second plenum receives heated air from an enclosed space and supplies cooled air to the space. The system also includes a first liquid-to-air membrane energy exchange...  
WO/2018/185220A2
The invention relates to a heat pump system (1) having a refrigerant circuit (100) for generating heat, a primary feed line (701), a gas cooler (170) for the refrigerant circuit (100) and a return line (730) in which a heat transfer medi...  
WO/2018/182547A1
The invention is a dehumidifier device for dehumidifying the air found in indoor spaces, comprising an inlet damper (1) through which the humid air coming from the indoor space enters, an evaporator (2) by which the air is cooled, conden...  
WO/2018/182479A1
Method to counteract build-up of frost on a heat reclaimer (1) arranged in an air treatment unit (2), wherein the method being characterized in that in every point of operation to counteract build-up of frost on the heat reclaimer (1) in...  
WO/2018/164639A1
A district cooling system comprising: a chilled water supply pipe for conveying cooling energy from a water chilling station to plurality of end users; a chilled water return pipe for conveying the heat load from end users to the chillin...  
WO/2018/149425A1
A multi-zone air conditioner comprising housing (1), which in its bottom part contains a compressor (2), a panel exchanger (3) and the coolant circuit accessories (4) in the bottom section and a cross-counterflow heat exchanger (5), rota...  
WO/2018/142385A3
The invention relates to a dryer for clothes or various objects, which is able to be coupled to a condenser unit of an air conditioning machine for drying with hot air circulated by said condenser unit, which comprises an adaptor with a ...  
WO/2018/129798A1
An air conditioner for exchanging fresh air comprises an air duct assembly (1), an evaporator (3), and a fresh air exchange mechanism (2). The fresh air exchange mechanism (2) is provided with a first air duct, a second air duct, a first...  
WO/2018/129797A1
An integral air conditioner for exchanging fresh air comprises an air supply pipe (1), an exhaust pipe (2), an air duct mechanism (3), a fresh air exchange mechanism (4), an evaporator (5), a flow split mechanism, a compressor, and a con...  
WO/2018/117909A1
The group of inventions relates to heat engineering, and may be used as as part of regenerative counterflow heat exchange apparatuses, such as air conditioners, ventilation systems, as well as air filtration and moisture-removing systems...  
WO/2018/107271A1
A fan coil assembly comprises a humidification unit and a water recovery system. The water recovery system comprises a member or members that retain water droplets, which may be micro water droplets and optionally collects some or substa...  
WO/2018/109844A1
A heat-exchange-type ventilating device (100), provided with: a partition wall (21) having a bypass opening (21a) for communicating an exhaust air duct on the upstream side of a total heat exchanger (6) with an exhaust air duct between t...  
WO/2018/083329A1
The invention relates to an installation unit for a device for treating, in particular humidifying and/or cleaning a useful fluid, in particular a gas, using a working fluid, in particular a liquid, and in particular for cooling water va...  
WO/2018/084849A1
The present disclosure relates to the field of air conditioning technology; In particular, it involves a control method and control device based on a DC variable speed AC compressor. The system acquires thermostat data and outdoor temper...  
WO/2018/072586A1
A heat recovery device, comprising a supercooling coil pipe (1) and an overheating coil pipe (2), the supercooling coil pipe (1) and the overheating coil pipe (2) being connected by means of a connecting pipe (3), the position of the ove...  
WO/2018/073573A1
An air-conditioning unit (100) is described. The air-conditioning unit (100) is suitable for overhead installation in, for example, a suspended ceiling. The air-conditioning unit (100) is configured to supply conditioned air from a front...  
WO/2018/067700A1
An integrated mechanical, electrical and plumbing appliance includes a housing defining a space occupied by an air treatment system, an electric power system, and a water treatment system. The electric power system includes a divides ele...  
WO/2018/064789A1
A circulation device for use in an environmentally-friendly high-performance air conditioner, wherein water and hot air discharged by an air conditioner (1) may be handled simultaneously while generating fresh air necessary for humans. T...  
WO/2018/052366A1
The present invention relates to a heat exchanger and a method for manufacturing such a heat exchanger. The heat exchanger comprises a material body (3) comprises a plurality of projecting end portions (3a, 3b) which comprises outer end ...  
WO/2018/045697A1
A high-efficient fresh air dehumidifier based on heat pump heat recovery and dual-evaporation temperature, comprising two parts: an indoor unit and an outdoor unit. By means of heat pump heat recovery, the indoor exhaust air passes throu...  
WO/2018/045530A1
A system for removing condensate from a cooling unit (10) includes a drain pan (44) to collect condensate generated by the cooling unit (10), a condensate pump (52) configured to pump condensate from the drain pan (44), and a water tank ...  
WO/2017/223074A1
A micro-climate control system includes a thermoelectric system integrated with a fan assembly. The thermoelectric system is operable to actively cool or heat air as the air passes through the fan assembly. The thermoelectric system incl...  
WO/2017/217904A1
Method and device for reducing or eliminating a temperature drop of the supply air temperature during defrost operation, at an air handling unit (1) which is arranged with a heat pump (2) for recovering heat from an extract air stream (3...  
WO/2017/212050A1
The invention relates to a ventilation module (4) intended for an aero-refrigeration tower (1) and comprising a free wheel (10) for drawing in outside air and for outputting the air into the upper portion of the ventilation module (4). T...  
WO/2017/192038A1
The invention provides a recuperator for exchanging energy between air flows, comprising stacked plates with flow channels for air flows being provided between mutually adjoining plates. Plates of a first type and plates of a second type...  
WO/2017/187504A1
Provided is an air conditioning device which is capable of effectively utilizing exhaust heat of a ventilation device, has no restrictions with regard to the number of installed indoor units, and exhibits excellent workability. This air ...  
WO/2017/182745A1
Building heating system for heating a pig-raising enclosure (2), said heating system comprising at least one secondary duct for supplying outside air (5); said duct includes a section suitable for transferring calories to an evaporator o...  
WO/2017/178667A1
The invention relates to the device using energy which can be coupled to an apparatus that produces cold, generating heat that is expelled to the outside, the heat being used to heat a subsidiary circuit. The device is characterised in t...  
WO/2017/173541A1
There is described a cooling system for a server room. The cooling system comprises an air handling unit and a direct expansion (DX) unit. The air handling unit comprises a first duct for inputting cool outside air into the air handling ...  
WO/2017/167729A1
The invention relates to a multi-phase plate heat exchanger for 2 air media, wherein the surfaces (13a) are wetted for the heat transfer of fluids (3, 4), and the primary medium (1) is the warm and moist fresh air (15) and the secondary ...  
WO/2017/173001A1
A compact countercurrent heat recovery ventilation system includes an air module assembly and heat exchanger assembly. Air module assembly made from front and back panels connected by two side panels, base plate fixed with the side panel...  
WO/2017/165924A1
The present invention relates to a heat exchanger arrangement for use with an air conditioning system of the type comprising a condenser, an expansion device, an evaporator and a compressor connected in a refrigeration circuit filled wit...  
WO/2017/164560A3
The objective of the present invention is to provide an air conditioner and a control method therefor, the air conditioner being capable of implementing, by a simple structure, humidity control, heating and cooling, air cleaning, and ven...  
WO/2017/152268A1
Conditioning systems and methods for providing cooling to a heat load can include an evaporative cooler arranged in a scavenger plenum with a pre-cooler upstream and a recovery coil downstream of the evaporative cooler. Outdoor or scaven...  
WO/2017/144779A1
The invention shows an arrangement and a heat pump (8, D, B) to reduce energy consumption of the heat pump, wherein the arrangement comprises at least a connection to the heat pump (8, D, B) for an air conditioning channel, to be arrange...  
WO/2017/137054A1
The invention relates to a cross-flow plate heat and/or moisture exchanger having plates which are arranged above, below or next to one another, and form alternating flow passages for a first and a second fluid. According to the inventio...  
WO/2017/138718A1
The objective of the present invention is to provide an air conditioner in which humidity control, heating, air purifying and ventilation can be realized by a simple structure. To this end, the air conditioner of the present invention co...  
WO/2017/129211A1
The invention relates to an air-conditioning unit having at least one air/air plate-type heat exchanger which is flowed through in one direction by the outside air which, after being cooled in the air/air plate-type heat exchanger, forms...  
WO/2017/121429A1
The invention relates to a ventilation unit for decentralised room ventilation systems, in which unit at least one reversible fan means (16) and a heat reservoir element (24) are supplemented by an electrostatic precipitator for air puri...  
WO/2017/117644A1
Systems and methods for controlling conditions in an enclosed space can include an integral make-up air system that can be arranged in the interior of the housing for an air conditioning system that uses scavenger air in an air-to-air he...  
WO/2017/100947A1
A heat and humidity exchanger comprises panels made up of membrane sheets attached on either side of a separator. Channels extend across each panel between the separator and the membrane sheets. The panels are much stiffer than the membr...  
WO/2017/096668A1
An integrated waste hot humidified air recovery apparatus for a sauna, comprising an air-to-air heat exchanger (A), a heat collector (B), a water-to-air heat exchanger (C), a mixing chamber (D), and a sauna heater (E) that are connected ...  
WO/2017/097892A1
The invention relates to a heat exchanger (10) having at least one sorption duct (50) in which is arranged a sorption medium (5) and through which a fluid can be made to flow, characterized in that the heat exchanger also contains at lea...  
WO/2017/085049A1
The invention relates to a ventilation system (10) with heat recovery adsorber, the ventilation system (10) for being installed in buildings, wherein the ventilation system (10) furthermore comprises at least one exterior intake/outlet o...  

Matches 1 - 50 out of 951