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Matches 1 - 50 out of 3,638

Document Document Title
WO/2012/010960
An exhaust gas heat recovery system may include a housing, a valve member, and a heat exchanger. The housing may include an inlet, an outlet, a first exhaust gas pathway in communication with the inlet and outlet, and a second exhaust ga...  
WO/2012/009032
Provided in some embodiments is a system that includes a gas compressor including an engine, a compressor driven by the engine, and a vapor absorption cycle (VAC) system driven by waste heat from the compressor, wherein the VAC system is...  
WO/2012/004644
Provided is an energy management system having: an interconnected photovoltaic system having a solar cell or a power conditioner for converting electrical energy generated from the solar cell to uniform electrical energy; a storage batte...  
WO/2011/162031
Provided is a vehicle air conditioning device which is capable of promptly heating the interior of a vehicle even immediately after a vehicle driving source is started, thus having satisfactory instant heating properties. On that side of...  
WO/2011/155386
Provided is a configuration for combining discharge gas bypasses when water temperature does not reach a target high temperature by only controlling the speed of a compressor. An engine-driven hot water supply circuit (1) drives a compre...  
WO/2011/154909
The present invention relates to a household appliance (1) comprising a cabinet (2) which includes at least one door (3) for closing an access opening providing access to an operating space within said cabinet (2). The invention is chara...  
WO/2011/142352
The adsorption performance of an adsorption refrigerating machine is ameliorated regardless of the engine load when the cooling capacity of a steam compression refrigerating machine is improved by concurrently using an adsorption refrige...  
WO/2011/138010
The invention relates to a heat exchange device for introducing into a waste water pipeline extending in the longitudinal direction L comprising: a heat exchanger wall which is made of a solid, heat-conducting material having a waste wat...  
WO/2011/134129
A recuperative absorption-generation system and a recuperative first-type absorption heat pump are provided. The recuperative absorption-generation system comprises a generator (3), a first absorber (1), a second absorber (2), a third ab...  
WO/2011/120132
A system is provided for capturing energy from heat expelled in an exhaust of an engine of a motor vehicle and storing the captured energy. The system comprises a generator, a condenser, an evaporator, and an absorber. The generator capt...  
WO/2011/120132
A system is provided for capturing energy from heat expelled in an exhaust of an engine of a motor vehicle and storing the captured energy. The system comprises a generator, a condenser, an evaporator, and an absorber. The generator capt...  
WO/2011/112624
A solar powered compressor and pump is disclosed having a trough-shaped parabolic reflector for heating a conduit of refrigerant as it passes through the system. The compressor/pump combination includes a lens that covers the reflector a...  
WO/2011/112624
A solar powered compressor and pump is disclosed having a trough-shaped parabolic reflector for heating a conduit of refrigerant as it passes through the system. The compressor/pump combination includes a lens that covers the reflector a...  
WO/2011/103873
The invention relates to a heating and/or cooling system, comprising a steam engine and an adsorption refrigeration machine.  
WO/2011/100974
The apparatus comprises a cooling arrangement with an expander/compressor system, condenser and evaporator primarily for air conditioning. An external heat source is provided for transfer of heat to the expander housing. For example, thi...  
WO/2011/094099
A transport refrigeration system, comprising: a compressor (22); a first electric motor (26) that provides a motive force to the compressor; at least one fan (52, 56, 82, 84, 86); a second electric fan motor (54, 56, 88, 90, 92) that pro...  
WO/2011/091560
A combined absorption-generation system comprises a first absorber (1), a second absorber (2), a generator (3), a solution heat exchanger (7), a steam-separating chamber (8), several solution pumps (4, 5, 9) and/or a solution throttle (6...  
WO/2011/084122
A multi-mode, bi-directional cascade heat pump system, according to some examples, includes at least two chillers (10 ',10") each being part of a unidirectional refrigerant circuit. The system includes heat exchangers each of which are d...  
WO/2011/078109
Disclosed is an air-conditioning control device for a truck vehicle provided with an operation vehicle which is provided with an air-conditioning device for regulating the temperature within a cab, a bed which is coupled to the operation...  
WO/2011/073255
A refrigeration system (1) for circulating a refrigerant fluid (10) comprises a first compressor (2a) and a second compressor (2b) operable to compress said refrigerant fluid (10) in separate stages of compression and at least one turboe...  
WO/2011/071959
The geothermal heat pump has a programmable logic controller (PLC) that provides real time control and monitoring of a water-to-water geothermal heat pump system to effect simultaneous heating and cooling. Directing water flow from an ev...  
WO/2011/071959
The geothermal heat pump has a programmable logic controller (PLC) that provides real time control and monitoring of a water-to-water geothermal heat pump system to effect simultaneous heating and cooling. Directing water flow from an ev...  
WO/2011/054383
The present invention relates to a refrigerating unit for supplying a building with refrigeration or refrigeration and heat, comprising at least one absorption or adsorption refrigerating system (11) and a heat generator (12) which are i...  
WO/2011/056642
A refrigeration system for a mobile unit and a method for operating the same are provided. The method includes the steps of: 1) providing a refrigeration unit having a compressor, an evaporator, and at least one fan operable to move air ...  
WO/2011/048594
A temperature control system is provided, comprising a closed refrigerant circuit having an evaporator unit configured for absorbing heat via the refrigerant, thereby evaporating it, a compressor unit configured for increasing the pressu...  
WO/2011/048594
A temperature control system is provided, comprising a closed refrigerant circuit having an evaporator unit (12) configured for absorbing heat via the refrigerant, thereby evaporating it, a compressor unit (14) configured for increasing ...  
WO/2011/046206
A truck vehicle provided with a solar cell panel. A truck vehicle comprises: a driving vehicle which is provided with an air conditioning device for adjusting the temperature in a driving cabin; a loading platform which is connected to t...  
WO/2011/044262
A system for providing a thermal transformer to provide heating and cooling to enclosed structures, most generally a building using solar power combined with geothermal storage and a heat powered heat pump to raise or lower the temperatu...  
WO/2011/043761
Certain exemplary embodiments can provide a system, machine, device, and/or manufacture adapted for, and/or a method for, activities that can comprise, via a first evaporator (2015) of a heat engine subsystem, outputting a working fluid ...  
WO/2011/044262
A system for providing a thermal transformer to provide heating and cooling to enclosed structures, most generally a building using solar power combined with geothermal storage and a heat powered heat pump to raise or lower the temperatu...  
WO/2011/039397
The invention relates to an absorption water cooler which uses an ammonia/lithium nitrate mixture as a refrigerant-absorbent pair, in which the exchangers of the device are welded plate exchangers, forming a single-effect cycle. The inve...  
WO/2011/036224
The invention relates to an enclosure (1), including a first deformable material forming a pocket (11) and intended to be buried in the subsurface (6) of the earth and to at least partially contain a geothermal heat exchanger (2), wherei...  
WO/2011/031376
Cooling systems and methods of use are disclosed. A particular method includes routing at least a first portion of a coolant stream from a first heat exchanger to a second heat exchanger to receive heat from a hot side of a thermoelectri...  
WO/2011/028186
This invention, residential thermal solar chiller, relates to a compact absorption cooling unit that is easily manufactured and assembled and has moderate nominal cooling power (up to 10 kW). The use of machine is dedicated but not limit...  
WO/2011/027350
An air-cooled absorption refrigerating system and method is provided An evaporated refrigerant is mixed with a weak refrigerant stream Portions of the evaporated refrigerant are absorbed into the weak refrigerant stream via air-cooled ab...  
WO/2011/028186
This invention, residential thermal solar chiller, relates to a compact absorption cooling unit that is easily manufactured and assembled and has moderate nominal cooling power (up to 10 kW). The use of machine is dedicated but not limit...  
WO/2011/015731
The invention relates to a system (1) for simultaneously producing very hot water at a temperature T2, hot water (14) at a temperature T1, and/or cold water (13) at a temperature T3, and electricity (20), and optionally, producing a refr...  
WO/2011/016264
An air conditioning system (1) for a vehicle, comprising: an HVAC unit (2) in which both a first refrigerant evaporator (6) and a second refrigerant condenser (7) are disposed in an air flow path (5) connecting to the vehicle interior sp...  
WO/2011/017450
The heat pump solar collector generally relates to heat pumps that utilize at least one thermal source operating with the same working fluids. In one embodiment, the heat pump solar collector relates to a hybrid solar heat pump comprised...  
WO/2011/017450
The heat pump solar collector generally relates to heat pumps that utilize at least one thermal source operating with the same working fluids. In one embodiment, the heat pump solar collector relates to a hybrid solar heat pump comprised...  
WO/2011/006251
A pumping system, method and computer readable medium for temperature management. The system comprises generator means for connection to an energy source, preferably waste heat or solar energy; condenser means; evaporator means; and pres...  
WO/2011/007165
Apparatus (10) for cooling an object in contact therewith, comprises: a body (12) defining a sealed chamber (14) containing a refrigerant (16). The sealed chamber (14) has a first part (18) and a second part (20) spaced from the first pa...  
WO/2010/145040
A district energy sharing system (DESS) comprises a thermal energy circuit which circulates and stores thermal energy in water, at least one client building thermally coupled to the circuit and which removes some thermal energy from the ...  
WO/2010/146807
Disclosed is a refrigeration device equipped with a heating unit, that has improved control over heat amounts. A refrigerant circuit (10) is provided with a main refrigerant pipe (3Fa) and a bypass refrigerant pipe (3Fb) that diverts fro...  
WO/2010/133688
The invention concerns an improved concentrated solar power collector, comprising - a frame intended to be mounted rotatable to a stand surface, according to a first axis perpendicular to the stand surface, - at least one solar concentra...  
WO/2010/129801
An air conditioning system for a vehicle. The system includes a boiler that converts a motive refrigerant from a liquid state to a vapor having a motive pressure and motive temperature. An evaporator positioned to transfer heat from the ...  
WO/2010/126980
A combined vapor compression and vapor expansion system uses a common refrigerant which enables a supercritical high pressure portion and a sub-critical low pressure portion of the vapor expansion circuit. Provision is made to combine th...  
WO/2010/126980
A combined vapor compression and vapor expansion system uses a common refrigerant which enables a supercritical high pressure portion and a sub-critical low pressure portion of the vapor expansion circuit. Provision is made to combine th...  
WO/2010/127270
A self-contained heat transfer system includes a hermetically-sealed housing that defines an enclosure; a first heat transfer device having an exposed surface configured to be in thermal communication with a first heat reservoir; a secon...  
WO/2010/127270
A self-contained heat transfer system includes a hermetically-sealed housing that defines an enclosure; a first heat transfer device having an exposed surface configured to be in thermal communication with a first heat reservoir; a secon...  

Matches 1 - 50 out of 3,638