Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 1,412

Document Document Title
WO/2007/032220A1
This invention provides an evaporator, for example, for the production of fresh water from sea water and the like, or concentration of an aqueous solution, which can realize the simplification of the construction and the maintenance of a...  
WO/2007/030411A2
A spray cooling system for transverse evaporative spray cooling in a narrow gap, which may generally include a mixing zone, a converging zone, a plurality of cooling conduits, and a re-circulation conduit. The spray cooling system in som...  
WO/2007/019299A3
A cryogenic air separation system having a main condenser (32) comprising a plurality of tubes having fluted external condensing surfaces upon which downf lowing nitrogen vapor (10) condenses, and having structured internal boiling surfa...  
WO/2007/019299A2
A cryogenic air separation system having a main condenser (32) comprising a plurality of tubes having fluted external condensing surfaces upon which downf lowing nitrogen vapor (10) condenses, and having structured internal boiling surfa...  
WO/2007/015281A3
The convector comprises at least one finned tube bundle (7) in the tubes of which said fluid to be cooled is made to circulate and at least one fan (11) producing an air flow that strikes the outside of said finned tubes. The convector c...  
WO/2007/015281A2
The convector comprises at least one finned tube bundle (7) in the tubes of which said fluid to be cooled is made to circulate and at least one fan (11) producing an air flow that strikes the outside of said finned tubes. The convector c...  
WO/2007/006130A1
A lighting assembly, a heat sink, and a handrail incorporating a lighting assembly are provided. The lighting assembly includes a mounting having an inner surface and an outer surface. The mounting defines at least one opening extending ...  
WO/2007/000304A2
The invention relates to a method for using reaction heat produced by y reaction during the production of 1,2-dichlorethane from ethylene and chlorine in a direct chlorinating reactor. The chlorine is produced by sodium chloride electrol...  
WO/2007/000304A3
The invention relates to a method for using reaction heat produced by y reaction during the production of 1,2-dichlorethane from ethylene and chlorine in a direct chlorinating reactor. The chlorine is produced by sodium chloride electrol...  
WO2006079234A3
The invention relates to a textile structure that is capable of cooling itself and the environment in hot climatic conditions and direct sunlight, by the controlled supply and evaporation of a suitable liquid, preferably water. The cooli...  
WO2006101512A3
A refrigerated merchandiser (10) includes a cabinet (20) having a top wall (22), a lower wall (24), a rear wall (34), and side walls (36, 38) defining an interior product display space (100) housing a product (110) on shelves (112) in a ...  
WO2005119156A3
A heat exchanger including a header having a plurality of header openings with rigid tubes that may be made of plastic are inserted in the openings. The tubes are sealed to the header to prevent leakage between the header and the tubes t...  
WO2005108888A3
A system for providing liquid refrigerant subcooling by evaporative cooling utilizing condensate water of an air conditioner, refrigeration/heat pump system and/or other water supply to wet the surface of the subcool heat exchanger and p...  
WO/2006/081201A2
A heat transfer system (10) is provided having an air-cooled heat exchanger system (11). The heat exchanger system (10) has an evaporator (12), condenser (15), compressor (14) and a fan (18) for forcing air over a heat exchange surface (...  
WO/2006/079234A2
The invention relates to a textile structure that is capable of cooling itself and the environment in hot climatic conditions and direct sunlight, by the controlled supply and evaporation of a suitable liquid, preferably water. The cooli...  
WO2005104860A3
A heat exchanger plate pair in combination [ 102a,b] encloses in part a condensation chamber [120]. Between and above the plate pair (102a, b) is a cap (220), which provides a curved surface to receive distilland (330) as it flows throug...  
WO/2006/065963A3
A system for providing cooled compressed air free of entrained moisture. A housing surrounds a heat exchanger and has an inlet for passage of hot compressed air into an input plenum of the housing and an outlet plenum having an outlet fo...  
WO2006004630A3
Improved means for powering and increasing evaporative cooling in an indirect-direct evaporative cooling (IDEC) apparatus (10) are disclosed. Sustainable energy from solar energy mixed with grid power, when needed, power the IDEC device....  
WO/2006/042286A1
An apparatus for air conditioning the interior of a structure is shown which can be run entirely off a DC power source, such as a storage battery. A shell and tube heat exchanger is combined with a mechanical refrigeration system to prov...  
WO/2006/042190A3
In one embodiment, a cooling and heating system includes a heat exchanger, a thermoelectric cooler coupled to the heat exchanger and operable to cool or heat a fluid within the heat exchanger, a heat transfer device, an input conduit cou...  
WO/2006/042286A9
An apparatus for air conditioning the interior of a structure is shown which can be run entirely off a DC power source, such as a storage battery. A shell and tube heat exchanger is combined with a mechanical refrigeration system to prov...  
WO2005112156A3
According to the invention, there is provided an apparatus for cooling a device powered by a fuel cell (6) and having at least one component which requires cooling, the apparatus comprising an evaporative cooler (1) for cooling the or ea...  
WO/2006/017817A2
A spray cooling system for transverse evaporative spray cooling in a narrow gap which may generally include a mixing zone, a converging zone, a cooling conduit, and a re-circulation conduit. The spray cooling system in some of its embodi...  
WO/2006/008184A1
The invention provides a heat exchange unit (51) comprising a membrane (10) provided with heat conducting protrusions (16) on both surfaces thereof. The membrane (10) is folded in concertina like fashion to form a heat exchange element (...  
WO/2006/005758A1
An evaporative heat exchanger comprises a working channel comprising primary and secondary surfaces and a plurality of product channels comprising primary and secondary surfaces. A liquid supply provides an evaporative liquid to t he sec...  
WO/2006/004630A2
Improved means for powering and increasing evaporative cooling in an indirect-direct evaporative cooling (IDEC) apparatus (10) are disclosed. Sustainable energy from solar energy mixed with grid power, when needed, power the IDEC device....  
WO/2005/119156A2
A heat exchanger including a header having a plurality of header openings with rigid tubes that may be made of plastic are inserted in the openings. The tubes are sealed to the header to prevent leakage between the header and the tubes t...  
WO/2005/112156A2
According to the invention, there is provided an apparatus for cooling a device powered by a fuel cell (6) and having at least one component which requires cooling, the apparatus comprising an evaporative cooler (1) for cooling the or ea...  
WO/2005/108888A2
A system for providing liquid refrigerant subcooling by evaporative cooling utilizing condensate water of an air conditioner, refrigeration/heat pump system and/or other water supply to wet the surface of the subcool heat exchanger and p...  
WO/2005/106343A1
The invention relates to an enthalpy exchanger (1), comprising: at least one heatconducting separating wall (11) along both contact sides on which a first liquid medium and a second medium can be respectively displaced while exchanging e...  
WO/2005/090869A1
The invention is an air-conditioning unit (10) consisting of a housing (11) having at least one air inlet (21) for receiving air to be conditioned and at least one outlet (19) for discharging conditioned air, at least one fan (24) for mo...  
WO/2005/090870A1
An indirect evaporative cooler includes a number of heat transfer plates (6). Each plate has a wet side (10) and a dry side (9), and the dry sides of adjacent plates face each other. The plate dry sides hive low permeability to an evapor...  
WO/2005/083331A1
The invention relates to a method and device for establishing and maintaining defined temperature and hygrometric conditions inside premises. The method comprises the following steps: a supply reservoir (1) is filled with water; water co...  
WO/2005/080881A1
Heat exchanger plates (6) for indirect evaporative coolers, of the type having a dry side (9) having low permeability to an evaporative liquid (22) and formed to allow a product fluid (1) to flow over a heat transfer area of its surface,...  
WO/2005/073656A1
The invention relates to a method for cooling an incoming air flow (26) into a room (28) by means of an outgoing air flow (12) which is recycled by means of a plate heat exchanger (10). Upstream, a sufficient amount of water (32) is spra...  
WO/2005/064257A1
A two stage indirect evaporative cooler that moves air from a blower mounted above the unit, vertically downward into dry air passages in an indirect stage and turns the air flow horizontally before leaving the indirect stage. After leav...  
WO/2005/059436A1
A lighting assembly includes a thermally conductive mounting having a mounting surface is provided. A heat sink seat having a front and rear surface is moveably mounted to the mounting surface. A light emitting device may be attached to ...  
WO2005040693A3
A heat exchange laminate comprises a formable carrier layer at least partially covered with a flexible liquid retaining layer having an open structure. By forming such a laminate of two layers, desired properties such as the spatial dist...  
WO/2005/050116A1
A heat rejection apparatus includes an object conducting heat to be rejected, with an absorptive material on the outside of the object. A water system deposits water on the absorptive material to wet the material to absorb heat from the ...  
WO/2005/040693A2
A heat exchange laminate comprises a formable carrier layer at least partially covered with a flexible liquid retaining layer having an open structure. By forming such a laminate of two layers, desired properties such as the spatial dist...  
WO2004068051A3
An evaporative cooling system for evaporatively cooling poultry houses, livestock houses and/or botanical structures, wherein the evaporative cooling system is capable of continually maintaining a sufficient supply of water within a rese...  
WO/2005/033585A3
An air conditioning system includes a first chamber having a plurality of first sectors, a second chamber having a plurality of second sectors, a first airflow device forming a first airflow through the first chambre, a second airflow de...  
WO/2005/033585A2
An air conditioning system includes a first chamber having a plurality of first sectors, a second chamber having a plurality of second sectors, a first airflow device forming a first airflow through the first chambre, a second airflow de...  
WO/2005/019739A1
A heat exchange element comprises a formable laminate of a heat conducting layer and a liquid retaining fibrous layer. By constructing such a flexible laminate of two layers, desired properties can be imparted to the heat exchange elemen...  
WO/2005/005905A1
The invention provides a fluid cooling heat exchanger including: a primary heat exchanger including a closed circuit for circulating cooling fluid; an air cooler located upstream of the primary heat exchanger; a fan arrangement operating...  
WO2004076931A3
The invention relates to an evaporative cooler (1) having two medium circuits which are thermally coupled to one another by a number of heat-conducting vertical walls (2). These walls (2) and the heat-conducting fins arranged thereon are...  
WO/2004/085946A1
The invention relates to a plate heat exchanger for exchanging heat between a first air stream (11, 12) and a second air stream (13, 14) comprising a plurality of plates (1) limiting exchange chambers which are serially arranged in a tra...  
WO/2004/076931A2
The invention relates to an evaporative cooler (1) having two medium circuits which are thermally coupled to one another by a number of heat-conducting vertical walls (2). These walls (2) and the heat-conducting fins arranged thereon are...  
WO/2004/072569A1
A closed circuit evaporative heat exchanger comprises an air distribution plenum (4), means (36) for spraying water into the plenum (4) and a collection surface (22) for collecting unevaporated water sprayed into the plenum (4). The wate...  
WO/2004/068051A2
An evaporative cooling system for evaporatively cooling poultry houses, livestock houses and/or botanical structures, wherein the evaporative cooling system is capable of continually maintaining a sufficient supply of water within a rese...  

Matches 151 - 200 out of 1,412