Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 1,439

Document Document Title
WO/2003/038345A1
An air conditioner comprising adsorbing elements (81, 82) each having a humidity−control part passage (85) containing an adsorbent in contact with the circulated air and a cooling part passage (86) through which the air is circulated t...  
WO/2003/019086A1
A regenerator (1), wherein a resin layer (3) having a component higher in heat conductivity than a band−shaped resin film (2) is formed on the surface of the resin film (2) or a resin film (4) is formed on the regenerator (1) in a spec...  
WO/2003/019080A1
A regenerative energy and/or mass exchange assembly (100) is provided. The regenerative assembly (100) comprises: an exchange media (110); a first flow path to pass a fluid stream (10) through the exchange media; at least a second flow p...  
WO/2003/015897A1
Regenerative oxidizer including an entrapment chamber and damper assembly, as well as a method of oxidizing volatile organic compounds in a gas using such apparatus. To improve the VOC destruction efficiency and eliminate opacity issues ...  
WO/2003/009314A1
A magnetic refrigerant material exhibits sufficiently great magnetocaloric effect at or near room temperature. The magnetic refrigerant material has an NiAs type hexagonal structure in a ferromagnetic phase. The magnetic refrigerant mate...  
WO/2003/004945A1
A high-frequency, low-temperature regenerator (12) includes a substrate (50) having rare earth material (52) disposed thereon. The substrate (50) which has a thickness of less than or equal to approximately 0.001 inches, is constructed f...  
WO/2002/057035A1
The present invention relates to short metal fibers. A set of short metal fibers , with an equivalent diameter ranging from 1 to 150$(m)m, comprises entangled and curved fibers. At least 10 % of the short metal fibers are entangled, wher...  
WO/2002/047854A1
The present invention relates to sintered products comprising a set of short metal fibers. The set of short metal fibers comprises fibers having a diameter ranging between (1) and 150 $g(m). The set comprises entangled and curved fibers....  
WO/2002/047855A1
A temperature resistant material, comprising a temperature resistant matrix and a set of short metal fibers, which characterized in that the set of short metal fibers represents at least 0.5% by weight of the temperature resistant materi...  
WO/2002/048814A1
A control system for a regenerative thermal oxidizer in which contaminated air is first passed through a hot heat-exchange bed and into a communicating high temperature oxidation (combustion) chamber, and then through a relatively cool s...  
WO/2002/044630A1
A Stirling engine, comprising a regenerator having a bobbin, a resin film wound on the outer peripheral surface of the bobbin, and a tube with a vertical slit installed on the outer periphery of the resin film, wherein one end of the res...  
WO/2002/040934A1
The invention relates to a condensation heat-transfer device that is characterized in that the heat-transfer surfaces are provided with a coating according to the invention. Said coating comprises a series of layers with at least one har...  
WO/2002/023113A1
A heat reservoir of a material formed mainly of aluminum for a regenerative combustion burner burning while alternately repeating a heat reservation by the passing of hot combustion exhaust gas for a specified time and a heating of combu...  
WO/2002/021056A1
A heat exchanger for Stirling refrigerating machine, comprising annular corrugated fins formed cylindrically by forming a sheet having a large number of grooves provided therein by corrugating forming so that the grooves are positioned p...  
WO/2002/014773A1
A heat reservoir of regenerative burner, comprising a plurality of honeycomb structural bodies stacked in a gas flowing direction and divided into a plurality of parts also in a cross section orthogonal to the gas flowing direction, wher...  
WO/2002/014663A1
The invention relates to a method for converting thermal energy into mechanical work, whereby a first (4) and a second means (9) for storing thermal energy are alternately connected into a turbine branch (T). In order to increase the eff...  
WO/2001/088436A1
The present invention relates to one or more heat exchangers in communication with a combustion zone (30), each heat exchanger (10, 20) containing a matrix (15) of heat exchange media, the matrix (15) having a plurality of defined parall...  
WO/2001/081837A1
The invention relates to an air condition device consisting of recovery cells (1, 2), inlet (3) and exhaust ducts (4) leading to and from a room, and inlet (5) and exhaust ducts (6) located at the other end of the device and leading to a...  
WO/2001/069155A2
Provided is a novel regenerative heat exchanger (100) and a method for heating a gas in the heat exchanger. The regenerative heat exchanger (100) features a chamber separated into a plurality of annular concentric spaces, including: a fi...  
WO/2001/069156A2
Provided are novel gas permeable bricks (200) of a refractory material suitable for use in a hot grid of regenerative heat exchanger (100). In accordance with one aspect of the invention, the brick (200) has an inner face (210) and an ou...  
WO/2001/059367A1
The invention concerns an air box (1) in a regenerative thermal oxidiser comprising one or several beds (3) of a heat-storing and heat-transferring material. The air box (1) is connected with a gas inlet/outlet (2) and comprises a gas pe...  
WO/2001/053428A1
A hydrophilizing agent comprising: (a) a hydrophilic polymer which is a copolymer of N-vinylacetamide with a polymerizable monomer having a COOX group (wherein X means hydrogen, an alkali metal atom, or an ammonium salt); (b) a water-sol...  
WO/2001/040545A1
A metal oxide coating (18) has a nanotextured surface (22) defined by a plurality of capillary openings (20) arranged in a pattern on the surface of the coating (18). Each of the capillary openings (20) have a diameter defined by a previ...  
WO/2001/031256A1
The invention relates to a rotary distributor (5) that is provided with a through-opening (6) for waste gas and a through-opening (77) for clean gas on the upper side thereof. Said openings are offset against each other in an angle and a...  
WO/2000/053973A1
The invention relates to a device for purifying polluted waste gases generated during industrial processes which comprises an inlet (5) for the gas to be purified that is situated in the lower area of a housing (1) and comprises an outle...  
WO/2000/012887A1
The invention relates to a regenerator (62, 64) for a heating and refrigerating machine which functions according to a regenerative gas circuit process. The inventive regenerator comprises a housing (74, 74') and a storage matrix (72) lo...  
WO/1999/060307A1
A heat recovery ventilator (100) includes four regenerative heat exchangers (102A-102D), two blowers (112, 114) and a rotating air switch (116) all disposed in a compact housing (122).  
WO/1999/056062A1
A heat exchanger for a regenerative thermal oxidizer is described which includes at least one heat exchange column (11) provided with a multi-layer of packing material including at least one layer (30) of randomly packed and specially sh...  
WO/1999/008807A1
An especially effective hydrophilicizing treatment for solid surfaces, particularly those of conversion coated aluminum, is a liquid mixture of water, organic polymer molecules that include sulfonyl/ate moieties, and preferably also a su...  
WO/1999/002922A1
A heat recovery ventilator (100) comprising a housing (122) containing four regenerative heat exchangers (102A, 102B, 102C, 102D), two blowers (112, 114) and a rotating air switch (116).  
WO/1998/028585A1
Irregularly shaped particles (307) of a magnetic regenerator (129) are coated or bound together by applying a dilute solution of a binding agent (111) and removing excess binding agent (111) with a gas flow.  
WO/1998/025008A1
An improved high-efficiency dual shell Stirling engine is disclosed. The improvements to the engine include: (a) enclosing the high-pressure/high-temperature engine parts within a dual shell (24, 34) filled with an incompressible insulat...  
WO/1998/019763A2
A rotary heat regenerator wheel (50) in which one or more performance characteristics, such as heat exchange efficiency and air flow, can be adjusted during manufacturing, during or after installation and/or after use of the regenerator....  
WO/1998/001711A1
The invention relates to an air-conditioner having two heat-recovery units (10, 12), each of the heat-recovery units (10, 12) being traversed by a first flow channel system (14) and a second flow channel system (16). The heat-recovery un...  
WO/1997/047937A1
A thermal energy storage and delivery system (392) for delivering thermal energy to both a passenger compartment of a vehicle and a component located externally of the passenger compartment.  
WO/1997/044119A1
Regenerative thermal oxidizer in which a gas such as contaminated air is first passed through a hot heat-exchange bed and into a communicating high temperature oxidation (combustion) chamber, and then through a relatively cool second hea...  
WO/1997/041391A1
An improved sealing element (72) is mounted to a radial wall (60) in a regenerative heat exchanger (20) to provide a secure seal between the radial wall (60) and an outer housing (22) of the regenerative heat exchanger (20). The sealing ...  
WO/1997/024572A1
A ceramic packing element (500) is formed from a stack of ceramic plates (502) having parallel ribs (504) forming parallel grooves therebetween. The grooves are formed into channels by being contacted with the surface of an opposed plate...  
WO/1997/021780A1
Substantially improved hydrophilicity can be provided to a metal substrate, particularly an aluminum alloy of the type used for heat exchanger fins, that has been previously provided with a conventional chromium oxide conversion coating,...  
WO/1997/006397A1
The storage block (1) consists of a nest of thermoplastic pipes. The pipes (3) are round in cross-section and form the heating surfaces of gas channels. The individual pipes are welded together at their outer surfaces. The novel storage ...  
WO/1997/002408A1
Stored thermal energy absorbed by a working fluid (22) from hot thermal-energy-storage material (16) energizes an open-Brayton-cycle automotive power-generation unit (10). Sealed ceramic tubes (28), filled with a material that melts with...  
WO/1996/041110A1
A heat exchanger for a regenerative thermal oxidizer (1) is described which includes at least one heat exchange column (5) provided with a bed of packing material (7) of specially shaped and sized particles, each particle being formed of...  
WO/1996/035911A1
A regenerator/heat enthalpy exchanger (200) bed (220). The bed (220) consists of a matrix (222) of high porous, parallel tensioned sheets (226) with flow channels therethrough. The bed is ideal for near room temperature regenerator appli...  
WO/1996/035915A1
This invention relates to a new type of brick for heat exchangers. The brick (1) consists of a refractory material, having inside vertical channels (2) and outside vertical channels which are separated by straight edges (4), inclined fro...  
WO/1996/030702A1
The invention concerns a device for the thermal waste gas treatment, in particular of oxidizable low-temperature carbonization gases, the device comprising a first reactor (4) with a heat-accumulator body (A), a heating zone (6) and a se...  
WO/1996/023188A2
The invention relates to a refrigerating plant or heat pump provided with a regenerative heat exchanger. The invention also relates to a method for exchanging heat, a method for cooling a room, and a method for heating a room. The regene...  
WO/1996/005476A1
A thermal energy storage system (112) is operable in heating capacity storage and discharge modes and cooling capacity storage and discharge modes for maintaining a temperature in a vehicle compartment. Each mode includes a thermal charg...  
WO/1996/005474A1
A high-temperature gas generator capable of supplying an impurities-free high-temperature gas of around 700-1400 �C for a long period of time with minimum temperature variations, after a short preparing time. This gas generator include...  
WO/1995/019530A1
A regenerator suitable for heating and cooling machines, in particular those that operate with a regenerative gas circulation process, has a storage mass (12) through which the exothermic and endothermic medium, preferably a process gas,...  
WO/1995/015462A1
The invention relates to a storage type heat exchanging system for performing heat exchange by alternately passing a combustion exhaust gas, which is a high temperature fluid, and an air for combustion, which is a low temperature fluid, ...  

Matches 151 - 200 out of 1,439