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Patent Searching and Data


Matches 451 - 500 out of 3,988

Document Document Title
WO/2005/077569
A method for manufacturing a clad material in which a core material is cast and skin materials are pressure-bonded thereon aims to prevent deterioration of adhesiveness of the core material and the skin materials while keeping sufficient...  
WO/2005/075920
The invention concerns a fin defining a general corrugated direction (D1), comprising a plurality of corrugations (123) alternately linked by a corrugation top (121) and a corrugation base (122). The fins are formed exclusively from sint...  
WO/2005/075691
[PROBLEMS] To provide an aluminum alloy fin material for a heat exchanger, which has high strength and high heat conductivity after brazing, and is excellent in the resistance to sagging, erosion and self-corrosion and in the sacrificial...  
WO/2005/075919
Heat exchanger with tube beam 6 for thermoboiler 1 using solid combustible in particles constituted by an external shell 2, with a window 3, having an opening handle 4, by an internal furnace 7 fed by a conduct 5, with tubes 6 which link...  
WO/2005/073474
The invention relates to waste water piping with heat exchanger for bathing installations, for example a shower unit, which consists of basin (9), coarse and fine filters of waste water (11, 13), trap (12), heat exchanger (5), level cont...  
WO/2005/069779
A high-conductivity finstock alloy is for brazed aluminum heat exchangers. The finstock comprises an aluminum alloy comprised of between about 0.7-1.2 % Si; about 1.9-2.4 % Fe; about 0.6-1.0 % Mn; up to about 0.5 % Mg; up to about 2.5 % ...  
WO/2005/063366
The present invention relates to potted exchange devices including hollow conduits and or hollow porous membranes wherein the housing includes recessed channels or grooves. The recessed channels or grooves a filled by the potting materia...  
WO/2005/061167
[PROBLEMS] To provide a method for brazing which can provide a brazed zone having excellent corrosion resistance and a brazed structure being excellent in the corrosion resistance of a brazed zone. [MEANS FOR SOLVING PROBLEMS] A method f...  
WO/2005/059464
A heat exchanger (10) of the plate-fin type has fins (14, 18) of one metal brazed to a plate made (12, 16) of a different metal for use in oil coolers, condensers, evaporators, and the like. The distortion-prone titanium fins (14, 18) of...  
WO/2005/052346
Disclosed is a heat exchanger, particularly an exhaust gas heat exchanger for an internal combustion engine of a motor vehicle, comprising a housing jacket (6) that is open at both ends, and a tube bundle which is inserted into said hous...  
WO/2005/045342
The invention relates to a plate cooler for fluid media, especially for hydraulic oil or air. Said plate cooler comprises a parallelepiped stack (3) of spaced-apart plates (4) forming medium-carrying channels (6), which stack is arranged...  
WO/2005/042958
A high efficiency Stirling engine is obtained which is capable of increasing the temperature of a section heated to high temperature and superior in thermal efficiency in that heat loss in a member for connecting high and low temperature...  
WO/2005/040439
An incineration apparatus or a gasification apparatus gasifies combustibles such as wastes (A), sludge, solid fuel such as coal, or liquid fuel such as heavy oil at a high temperature. The incineration apparatus or the gasification appar...  
WO/2005/040065
Disclosed is a carbon nanotube-dispersed composite material which makes the best of excellent electrical conduction, thermal conduction and strength characteristics of a carbon nanotube while making good use of features of a ceramic such...  
WO/2005/040068
Disclosed is a carbon nanotube-dispersed composite material which makes the best of excellent electrical conduction, thermal conduction and strength characteristics of a carbon nanotube while making good use of features of a ceramic such...  
WO/2005/040067
Disclosed is a carbon nanotube-dispersed composite material which makes the best of excellent electrical conduction, thermal conduction and strength characteristics of a carbon nanotube while making good use of features of alumina which ...  
WO/2005/040066
Disclosed is a carbon nanotube-dispersed composite material which makes the best of excellent electrical conduction, thermal conduction and strength characteristics of a carbon nanotube while making good use of features of a ceramic such...  
WO/2005/038376
The invention relates to a heat exchanger, in particular for motor vehicles, for a first gaseous flow medium and a second gaseous flow medium. Said heat exchanger comprises a tube bundle containing a plurality of tubes, a first tube base...  
WO/2005/038382
The invention relates to a plate heat exchanger and a method of manufacturing a plate heat exchanger. The plate heat exchanger includes a number of heat exchanger plates (1, 1’, 1’’) which are provided beside each other and connect...  
WO/2005/037734
In a method to join a carbon based material to a metal, wherein the metal is put in contact, at the molten state, with the carbon based material surface, said surface is modified by forming a surface chromium or tungsten carbide layer. T...  
WO/2005/035463
The invention relates to a method for producing a composite object consisting at least of two distinct parts having different properties and/ or functions. Said method consists in forming at least one layer (53) containing more than 70 %...  
WO/2005/028983
A heat exchanger (500) includes a shell (510) and a sheet assembly (512) disposed within the shell (510). The sheet assembly (512) may include a number of substantially parallel rectangular sheets (580) configured such that they define f...  
WO/2005/028982
According to one embodiment of the invention, a vapor-compression evaporation system includes a plurality of vessels in series each containing a feed having a nonvolatile component, a mechanical compressor (445) coupled to the last vesse...  
WO/2005/028831
According to one embodiment of the invention, a jet ejector method includes providing a primary jet ejector having a primary inlet stream, coupling one or more secondary jet ejectors to the primary jet ejector such that all of the jet ej...  
WO/2005/029931
The invention relates to a feedstock material for use in making heat spreaders, comprising a sheet of annealed pyrolytic graphite having a thermal conductivity of greater than 1000 watts/m-K, a thickness of at least 0.2 mm, and a size in...  
WO/2005/028153
A core material having its one side surface provided with an Al-Si brazing material and having its other side surface clad with a skin material at a ratio of 6 to 30% based on the total thickness of plate. The core material comprises 0.2...  
WO/2005/026640
What is disclosed herein deals with low to medium pressure, high temperature, all ceramic, air-to-air, indirect heat exchangers, novel ball joints, high load-bearing ceramic tube sheets, and tube seal extenders for ceramic tubes that are...  
WO/2005/026640
What is disclosed herein deals with low to medium pressure, high temperature, all ceramic, air-to-air, indirect heat exchangers, novel ball joints, high load-bearing ceramic tube sheets, and tube seal extenders for ceramic tubes that are...  
WO/2005/021152
A ceramic packing element (1) has a polygonal structure (2) with a plane of symmetry in a direction defining a length (L) of the element and a greatest dimension (D) perpendicular to the length defining a diameter of the element. The ele...  
WO/2005/022064
Aluminum heat exchanger (200) useful for motorized power systems similar to those utilized in the automotive industry for engine heat exchange, including, in particular, radiators. wherein the flat tubes (211) of the heat exchanger (200)...  
WO/2005/019756
A monolithic refractory ceramic tube sheet for use in all-ceramic air-to-air indirect heat exchangers, the heat exchanger used in all temperature and all pressure applications. A method for forming the monolithic tube sheet includes cast...  
WO/2005/005907
An aluminum heat exchanger produced by providing a strip-shaped aluminum material comprising core material (1) having its outer circumferential surface clad with brazing material (2) and having its inner surface side clad with sacrificia...  
WO/2004/111560
There is provided a modular cooling device that includes a thermally insulated compartment, a heat exchanger and an ice pack in the compartment. The heat exchanger comprises a first set of tubes in a side-by-side relationship and a secon...  
WO/2004/109210
A heat exchanger capable of reducing a weight, improving a recyclability, and increasing a sealability of an air passage without using adhesive agent, wherein heat exchanger plates (A) and (B) formed by integrally forming, by the vacuum ...  
WO/2004/101903
A hexagon building structure offset layering system uses hexagon structures assembled in an offset layering architecture to construct building walls, floors, roofs, and other structures. Six alignments fastening holes (4) are equidistant...  
WO/2004/102103
The invention relates to a heat exchanger which is intended, in particular, for motor vehicles. The inventive heat exchanger comprises: a bundle of fluid-circulation tubes (2); at least one manifold (3, 4), the two ends of each of the af...  
WO/2004/097322
An evaporator 1 comprises a flat tube 2 bent zigzag, and a corrugated fin 3 disposed between each adjacent pair of straight tube portions 2a of the flat tube 2 and brazed thereto by the flux brazing method. The flux remains on the surfac...  
WO/2004/090455
The invention relates to a collecting tank (11), especially a charge-air tank or a coolant tank, consisting of plastic and comprising at least one tie rod (12) which is integrated into the collecting tank (11) or is connected to the same...  
WO/2004/090457
The invention relates to a plastic charge air tank or coolant tank (5) comprising at least one tie rod (10) that is integrated thereinto and is connected thereto as a single piece or in a fixed manner. The tie rod (10) is provided with a...  
WO/2004/090451
The present invention concerns a method and equipment for distribution of two fluids into and out of the channels in a multi-channel monolithic structure (monolith) where the channel openings are spread over the entire cross-sectional ar...  
WO/2004/083347
The invention relates to a heat-recovery boiler (3) consisting of a tube bundle heat exchanger (7) which is incorporated into a pressure vessel (2) downstream of a gasification device. Displacement bodies (9) are inserted into pipes whic...  
WO/2004/083764
The invention relates to a collecting vat (1) comprising at least one tie rod (2) formed by a rivet, a screw or a bolt, the tractive forces thereof being at least partially absorbed by an element arranged inside the collecting vat (1).  
WO/2004/079026
Heat-resisting copper alloy materials in the form of bar for tubular, sheet, bar, wire rod, or stocks obtained by working them into prescribed shapes, which each have an alloy composition comprising 0.15 to 0.33 mass% of Co, 0.041 to 0.0...  
WO/2004/079194
The invention relates to a hydraulic pump and to a hydraulic system comprising said pump. A pumping piston (21) is displaced in a pumping cylinder (20) by a drive piston (20) moved in a drive cylinder (27) by a liquid (10) having a high ...  
WO/2004/076724
A method for producing a surface-treated Al sheet, which comprises forming a Zn layer on the surface of an Al substrate by the displacement plating and then forming a Ni layer and an Sn layer by plating on the Zn layer, or further compri...  
WO/2004/070312
A heat exchanger of a ventilating system includes: heat exchange plates having first air passage through which indoor air being discharged to outside of a building passes and a second air passage through which outdoor air being introduce...  
WO/2004/070305
The invention relates to a disk brake (10), especially for a motor vehicle, comprising a rotatably mounted brake disk (12) and at least one brake lining (20) that is disposed in a caliper (22) and is mounted so as to be laterally movable...  
WO/2004/068053
A fluid cooler, preferably an oil cooler, comprising an elongated tank body (1) is manufactured by using at least one extruded element having a web of extending heat dissipating or emanating fins (2) on the exterior and/or the interior s...  
WO/2004/068055
A heat exchanger (1) which comprises a plurality of flat hollow bodies (2) arranged in parallel, and an aluminum fin (3) disposed between each pair of adjacent flat hollow bodies (2) and brazed thereto. The flat hollow body (2) is made f...  
WO/2004/065084
A method of stably producing a wally plate (2a) with good quality, where the tip portions of ridges forming a large number of corrugations on the surface of the wally plate are not in contact with each other and grooves are open. To prod...  

Matches 451 - 500 out of 3,988