Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 301 - 350 out of 9,923

Document Document Title
WO/2008/142412A1
A temperature-controllable equipment cabinet comprising a diffusion-absorption refrigeration cycle system (5), an evaporator pipe (4) of the refrigeration system extending through a wall (9) of the cabinet and passing through a sealed en...  
WO/2008/138832A1
The invention relates to absorption-type heat pumps, absorption-type refrigeration machines and heat transformers based on absorption (called devices in short), characterized in that they are operated A) with sulfur dioxide as the coolan...  
WO/2008/046120A3
Disclosed is an absorption refrigerator, particularly for operation in combination with a thermal solar power plant, comprising a generator (6) to which a heating medium is applied to expel the coolant, especially ammonia, from a solutio...  
WO/2008/127236A1
A method and system for improving operation of an absorption chiller (10) having an evaporator (12), an absorber (14), a generator (16), and a condenser (20) varies the circulation of a refrigerant and/or an absorbent solution in order t...  
WO/2008/127229A1
A method and system for controlling a temperature of a hot water source capable of being used for heating in an absorption chiller includes a first valve for controlling an amount of liquid refrigerant exiting a low stage generator in th...  
WO/2008/094057A3
Procedure of producing combined heating, cooling and electrical power with high global efficiency, using coabsorbent truncated heat pumping cycles of much higher thermal efficiency than those known so far in coupling with a known thermod...  
WO/2007/110854A3
Air conditioning system with an absorption compressor designed for cooling car cabin. The system is utilizing heat energy from a vehicle exhaust gas. The absorption compressor is an oil-Freon apsorption device and it works in parallel wi...  
WO/2008/098436A1
A finestiller (4,5) and an ammonia absorption type refrigerating apparatus utilizing waste heat of exhaust, which equipped with the finestiller (4,5) can be adapted to a carrier-wobbling environment and obtain sufficient rectification, a...  
WO/2008/098435A1
An ammonia absorption type refrigerating apparatus utilizing waste heat of exhaust, which consists of an ammonia solution circulation loop and an ammonia circulation loop, includes a waste heat generator (1), a finestiller (5), a regener...  
WO/2008/099726A1
Intended is to develop a novel absorption-type freezing unit, which can realize a size reduction and which can be mounted on a mover such as an automobile. The absorption-type freezing unit is characterized in that a semi-permeable membr...  
WO/2008/062438A3
A method and apparatus (100) for generating ice slurry is disclosed. The method involves creating vacuum in an ice slurry generator using a lithium bromide vacuum absorption machine and the apparatus (100) involves connecting the absorbe...  
WO/2008/082388A1
A combined heat and power (CHP) system (10) includes a mechanical power source (12) having a mechanical shaft output configured to produce mechanical shaft energy. A power split device (14) is coupled to the mechanical shaft output and i...  
WO/2008/069819A1
A method of providing heat to an absorption chiller includes communicating a fluid from the absorption chiller to an engine, heating the fluid at the location of the engine, and returning the heated fluid to the absorption chiller. An ex...  
WO/2008/063039A1
The proposed method of moving thermal energy from a lower temperature heat source to a higher temperature heat sink ensures the increase of the heat pump performance as it allows to abandon the use of additional thermal energy used for s...  
WO/2008/034152A3
The invention relates to a refrigerator (1) with a refrigerant circuit comprising at least one adsorber or at least one absorber (3) with at least one generator (2), at least one condenser (5) and at least one evaporator (4), the generat...  
WO/2008/046120A2
Disclosed is an absorption refrigerator, particularly for operation in combination with a thermal solar power plant, comprising a generator (6) to which a heating medium is applied to expel the coolant, especially ammonia, from a solutio...  
WO/2008/034152A2
The invention relates to a refrigerator (1) with a refrigerant circuit comprising at least one adsorber or at least one absorber (3) with at least one generator (2), at least one condenser (5) and at least one evaporator (4), the generat...  
WO/2007/053370A3
A system (10) is disclosed for generating energy from a geothermal heat source (14). The system includes a fluid injection system (12) configured for injecting fluid into a subterranean formation and a fluid extraction system configured ...  
WO/2007/144024A1
The invention concerns a thermal exchange device including a thermoelectric device and an absorption refrigeration device. The absorption device includes an evaporator (100) absorbing the thermal energy from a warm source (500), a genera...  
WO/2007/109250A3
A flash tank for a heat pump operable in a heating mode and a cooling mode includes a shell having a middle portion disposed between a top portion and a bottom portion, with the top portion, bottom portion, and middle portion cooperating...  
WO/2007/125220A1
This device (11) comprises a generator (33) for separating a mixed fluid into a refrigerant fluid and an absorbent fluid. It comprises a refrigerant fluid condenser (35), linked to a generator (33) and an evaporator (51) of refrigerant f...  
WO/2007/109250A2
A flash tank for a heat pump operable in a heating mode and a cooling mode includes a shell having a middle portion disposed between a top portion and a bottom portion, with the top portion, bottom portion, and middle portion cooperating...  
WO/2007/053370A2
A system (10) is disclosed for generating energy from a geothermal heat source (14). The system includes a fluid injection system (12) configured for injecting fluid into a subterranean formation and a fluid extraction system configured ...  
WO/2007/051411A1
An ammonia water absorption refrigerating device utilizing exhaust heat of tail gas, comprises an ammonia water solution circulation loop and an ammonia circulation loop. In the cycle for ammonia water solution, before a cooled ammonia w...  
WO/2007/045118A1
An automatic gas discharging device for lithium-bromid machine and a method thereof comprises an automatic gas extraction unit, a gas extraction chamber, a gas-liquid separation chamber and a gas-storing chamber. A valve F1 is provided i...  
WO/2007/033517A1
The invention discloses a spray absorbing positive pressure system for refrigeration caused by the heat energy above 70 . The refrigeration system includes a generator (3), a spray absorbing machine (7), two electromagnetism pumps (10) a...  
WO2006135346A8
An electro-adsorption chiller (100) is disclosed herein. In a preferred embodiment, the chiller (100) comprises a condenser (108) for cooling refrigerant, an evaporator (102) for dissipating heat from a location, and two reactors (104, 1...  
WO/2006/137930A3
A method of operating a multi-effect cooling system uses heat generated from an engine (102) having an exhaust system (108) and cooling system (110) . The multi-effect cooling system includes a primary desorber (112) and a secondary deso...  
WO/2005/121660A3
A sorption cooling system for providing cooled air to the cabin of a vehicle. The sorption cooling system includes an evaporator, a condenser adapted to fluidly communication with the evaporator, and a plurality of adsorbent beds adapted...  
WO/2006/137930A2
A method of operating a multi-effect cooling system uses heat generated from an engine (102) having an exhaust system (108) and cooling system (110) . The multi-effect cooling system includes a primary desorber (112) and a secondary deso...  
WO/2006/135871A2
An adsorber unit has an outer shell, a plurality of internal tubes extending through the shell for carrying heat transfer fluid, each tube having outwardly projecting fins along its entire length, and a solid adsorbent material in the sh...  
WO/2006/135346A1
An electro-adsorption chiller (100) is disclosed herein. In a preferred embodiment, the chiller (100) comprises a condenser (108) for cooling refrigerant, an evaporator (102) for dissipating heat from a location, and two reactors (104, 1...  
WO2005121657A3
A system and method for controlling the temperature of a process tool uses the vaporizable characteristic of a refrigerant that is provided in direct heat exchange relation with the process tool. Pressurized refrigerant is provided as bo...  
WO/2006/102940A1
The invention relates to a refrigeration installation that operates according to absorption principles, comprising an absorption circuit. In said circuit, a pump (1) circulates an aqueous absorption fluid between an absorber (6), in whic...  
WO2005103579A3
In accordance with an embodiment of the invention, an integrated air processing device (100) comprises a housing (110) defining an air inlet (112), an air outlet (114), and a pathway from the inlet (112) to the outlet (114). An air decon...  
WO/2006/074699A1
The invention relates to a refrigerator (1), comprising an absorber (60), arranged in a refrigerant circuit (2), whereby the absorber (60) has an outer tube element for a first medium, in which a tube arrangement with at least one inner ...  
WO/2006/072057A2
A heat pump for use in a variable temperature cushion includes a housing with an inlet and a blower motor to draw in outside air to a two stage Peltier effect module that forms a sealed wall between a sub-cool side and a warm side of the...  
WO/2006/065810A2
A system (200) for monitoring and controlling a fluid-based system according to an embodiment of the invention. The architecture of the system (200) includes two basic circuit modules. The first module is an interface module (220) (break...  
WO/2006/061483A1
The invention relates to an absorption heat-pump air conditioning device, particularly for a low volume enclosure. It comprises a solar panel (1) with a coolant (2) circulating therein, connected to a reservoir (3) containing a binary li...  
WO/2006/062638A2
In a shell-and-tube heat exchanger with the tubes disposed within the shell for conducting the flow of a fluid to be in heat transfer interaction with a refrigerant contained in the volume formed by the heat exchanger shell and the exter...  
WO/2006/039148A2
A refrigerant distribution device 10 situated in an inlet header 12 of a multiple tube heat exchanger 14 of a refrigeration system 20. The device10 includes an inlet passage 32 that is in communication with an expansion device. Small dia...  
WO/2006/031514A2
A reversible cooling/heating system has an in-line accumulator/dryer unit. The accumulator/dryer unit has a body having first and second ports. A foraminate conduit is positioned at least partially within the body. A dessicant at least p...  
WO/2006/018216A1
The invention relates to an absorption-type refrigerating machine (10) containing: an evaporator (22) provided in the form of a heat exchanger (104), which is connected to an air-conditioning cold water circuit and which serves to evapor...  
WO/2006/013407A1
The invention concerns an absorption cooling system for a motor vehicle using water as coolant and an absorbent. Said system comprises a circuit designed to ensure circulation of the coolant, when the engine is stopped, from the evaporat...  
WO/2006/014773A2
A method for detecting and predicting refrigerant level includes the steps of determining an estimated value for a parameter indicative of refrigerant level and comparing that estimated value to an actual value. The difference between th...  
WO/2006/005133A1
In one aspect of the present invention there is provided a method for condensing water from ambient air, the method comprising: providing at least one condensation surface for contact with the ambient air; heating a solution of a refrige...  
WO2005093342A3
The invention relates to a compression/absorption installation that is operated with a two-component or multicomponent mixture and comprises a generator (7), a condenser (25), an evaporator (6) and an absorber (4). According to the inven...  
WO/2005/124256A1
A metal hydride heat pump (10) comprising a first compartment (18), including a first fluid inlet (32) and a first fluid outlet (34), wherein the first fluid inlet (32) is configured for fluid communication with the first fluid outlet (3...  
WO/2005/121659A1
A method of detecting and diagnosing operating conditions for a heat pump water heating system includes the steps of monitoring system operating conditions and comparing actual operating conditions to predicted operating conditions. The ...  
WO/2005/121657A2
A system and method for controlling the temperature of a process tool uses the vaporizable characteristic of a refrigerant that is provided in direct heat exchange relation with the process tool. Pressurized refrigerant is provided as bo...  

Matches 301 - 350 out of 9,923