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Patent Searching and Data


Matches 601 - 650 out of 12,898

Document Document Title
WO/2012/143770A8
A cooling fin structure used in a cooler for an electric device includes a plurality of pin fins (71) arranged in a zigzag form in a coolant passage (80). Each of the pin fins (71) has a circular portion (72) having a circular cross-sect...  
WO/2012/143998A1
The purpose of the present invention is to increase the pressure resistance strength of a plate-type heat exchanger. The plate-type heat exchanger is formed by stacking plates provided with fluid inlet openings and fluid outlet openings....  
WO/2012/143770A3
A cooling fin structure used in a cooler for an electric device includes a plurality of pin fins (71) arranged in a zigzag form in a coolant passage (80). Each of the pin fins (71) has a circular portion (72) having a circular cross-sect...  
WO/2012/141793A1
A Non-Isotropic Structure for a Heat Exchanger (NISHEX) that forms fins from nested woven wire meshes. The wire meshes are shaped into channels that are stacked on top of each other to produce a non-isotropic fin structure having multipl...  
WO/2012/137490A1
A heat exchanging apparatus is disposed inside a cabinet and is provided with a main body case, a blower fan, and a heat exchanger. The heat exchanger is formed by alternately stacking first plates and second plates so as to be spaced ap...  
WO/2012/136765A1
The invention relates to an exhaust gas cooler (1) for an internal combustion engine, in particular in a motor vehicle, comprising a tube bundle (3) through which exhaust gas (2) or coolant flows. At least two inserts (5) for increasing ...  
WO/2012/136432A1
A stack of heat transfer plates configured to be arranged within a block-type heat exchanger. The stack of heat transfer plates comprises pairs (50, 60) of heat transfer plates that are stacked such that a flow path (67) for a first flui...  
WO/2012/132924A1
Provided is a lightweight and compact heat exchanger capable of exchanging heat between high-pressure fluid and low-pressure fluid, such as between CO2 and water. An outlet/inlet section (31) is formed by joining the right first opening ...  
WO/2012/126111A1
A battery cell cooler containing a pair of complementary plates. The pair of complementary plates together forms a tubular flow passage and one or more tubular sections. The flow passage has an inlet end, an outlet end and dimples or rib...  
WO/2012/127452A1
A heat exchanger device (13) comprising a tubular body (2) having an inlet opening (3) and an outlet opening (4) and defining within itself a first pathway (5) for a first liquid in a first prevalent direction of advance (6) from the inl...  
WO/2012/125440A1
Heat exchange devices, including aseptic cooler devices, and systems including same are provided. Methods of using heat exchange device are also provided. In a general embodiment, the present disclosure provides heat exchangers having an...  
WO/2012/117184A1
The invention relates to a cross-flow fluid heat exchanger having a plurality of stacked metal sheets (1), one said metal sheet (1) comprising, starting from a mid-plane (9) on a first (7) face of the sheet: a plurality of ridges (2) tha...  
WO/2012/113087A1
The invention relates to a flat heat exchanger (11) having a heat exchanger body (13) with two walls (23a, 23b) which are spaced apart from one another and which are connected to one another in a fluid-tight manner on two opposite sides ...  
WO/2012/113836A1
The invention relates to a heat exchanger comprising a block (2), which has fins (9) and pipes (8) and which is arranged between two reservoirs (3, 4), wherein each fin (9) comprises several fin sections (9a) and each fin section (9a) is...  
WO/2012/111308A1
A heat exchanger (100) is provided with a channel forming body (11) and a serpentine pipe unit (13). The channel forming body (11) has a serpentine first channel (19) through which first fluid is caused to flow. The serpentine pipe unit ...  
WO/2012/112634A1
A plate-type heat exchanger having a first heat exchanger portion configured to receive a refrigerant flow and a hot side coolant flow having a lower temperature than the refrigerant flow, a second heat exchanger portion configured to re...  
WO/2012/104058A1
The invention relates to a cross-flow heat exchanger for rapidly controlling the temperature of a fluid flow in a first channel group (3) by a heat exchanger fluid flow in a second channel group (5) crossing the first, each having a plur...  
WO/2012/106605A2
Shell-and-tube heat exchangers that utilize one or more foam heat transfer units engaged with the tubes to enhance the heat transfer between first and second fluids. The foam of the heat transfer units can be any thermally conductive foa...  
WO/2012/104383A1
The present invention relates to a heat exchanger (1) comprising a first flow passage (6) comprising a tubular element (2) comprising at least two tubular flow channels (4) separated by region (5) extending along a longitudinal Y-axis, f...  
WO/2012/104944A1
A heat exchanger (100) is provided with: heat transfer members (1) in which refrigerant conduits (3) serving as the conduits for a first refrigerant are formed; and heat transfer tubes (2) serving as the conduits for a second refrigerant...  
WO/2012/098572A1
Provided is a laminate-type heat exchanger that requires no bending process for a heat transfer pipe and has no dead space caused by a header pipe, and also provided is a heat pump system equipped with the laminate-type heat exchanger. A...  
WO/2012/094764A1
A humidifier for transferring water vapour from a first gas stream to a second gas stream in a fuel cell system comprises a stack of thin plates having planar sealing surfaces at their edges, along which they are sealed together. A water...  
WO/2012/095341A1
A plate heat exchanger comprising a set of heat exchanger plates arranged between a frame plate (11) and a pressure plate. A guide bar (15) guides the set of heat exchanger plates and the pressure plate (12) relatively the frame plate, a...  
WO/2012/095947A1
Multiple curved protruding parts (38a), the protruding portions of which continuously curve multiple times, and multiple curved recessed parts (38b), the recessed portions of which continuously curve multiple times, are formed radiating ...  
WO/2012/093063A1
The invention essentially relates to a heat exchanger (10) for exchanging heat between a first gas flow and a second fluid flow, which comprises parallel plates (2) made of a polymer material and comprising a plurality of longitudinal du...  
WO/2012/094652A3
A heat exchanger includes: a housing; a working fluid inlet and a working fluid outlet in the housing through which a working fluid enters and exits the housing, respectively, wherein a working fluid flow path connects the working fluid ...  
WO/2012/094652A2
A heat exchanger includes: a housing; a working fluid inlet and a working fluid outlet in the housing through which a working fluid enters and exits the housing, respectively, wherein a working fluid flow path connects the working fluid ...  
WO/2012/090748A1
Provided is a method for manufacturing a hot-water heater, which is capable of obtaining a stable heat exchange characteristic by applying appropriate contact surface pressure between heat medium flow tubes and heater members which const...  
WO/2012/089927A3
The invention relates to a plate heat exchanger (1) and a method for manufacturing a plate heat exchanger. In a plate heat exchanger according to the invention, baffle plates (7, 7') have been arranged between the outer surface of the pl...  
WO/2012/089927A2
The invention relates to a plate heat exchanger and a method for manufacturing a plate heat exchanger. In a typical plate heat exchanger according to the invention baffle plates have been arranged between the outer surface of the plate p...  
WO/2012/088713A1
An air-to-air heat exchanger (1) comprising first and second passages (10, 20) formed by interconnected separating walls (35) according to a first structure (30) is disclosed. An inlet and an outlet (2'') of each of the second passages (...  
WO/2012/079701A1
The invention relates to an exhaust heat exchanger of an internal combustion engine, which has channels (3) around which a cooling fluid of the internal combustion engine at least partially flows and through which exhaust gas of the inte...  
WO/2012/080039A3
The invention relates to a stacked plate heat exchanger (1), comprising a plurality of stacked plates (2), between which the fluid to be cooled and the coolant fluid flow in two independent circuits defined by said plates (2), in alterna...  
WO/2012/080039A2
The invention relates to a stacked plate heat exchanger (1), comprising a plurality of stacked plates (2), between which the fluid to be cooled and the coolant fluid flow in two independent circuits defined by said plates (2), in alterna...  
WO/2012/082540A3
Disclosed is a heat exchanger comprising a boiling passage and cooling passage defined by opposite sides of metal walls. Layers of brazing material between the metal walls and a spacer member bond components of the heat exchanger togethe...  
WO/2012/082540A2
Disclosed is a heat exchanger comprising a boiling passage and cooling passage defined by opposite sides of metal walls. Layers of brazing material between the metal walls and a spacer member bond components of the heat exchanger togethe...  
WO/2012/076552A1
A liquid-cooled heat sink includes a top plate having an array of circuitous liquid channels, each channel having a separate channel inlet and a common central outlet channel. The heat sink further includes a bottom plate having an inlet...  
WO/2012/072633A1
The invention relates to a heat exchanger (1) for a system for solidifying and/or crystallizing a semiconductor, the heat exchanger comprising a first part (2) and a second part (3), the first and second parts being moveable relative to ...  
WO/2012/071614A1
A heat exchange apparatus (13) is disclosed for use in the production of nitric acid and which provides for feed-effluent heat exchange and integrated nitrogen dioxide absorption. The apparatus comprises a core structure including first ...  
WO/2012/072836A1
The invention relates to a microchannel evaporator/condenser that includes at least two tubes, through which circulate a cooling fluid, connected to each other by a series of multi-port microchannels, and a multitude of blades arranged i...  
WO/2012/067086A1
Disclosed is an evaporator (100) wherein heat is exchanged between cooling water and a cooling medium. The evaporator (100) is provided with: a cooling medium channel (17f), which has a cooling medium inflow port (17c) and a cooling medi...  
WO/2012/067517A1
A heat exchanger of a structurally self-supporting plate type and provided with an internal flow passage (6) constrained between a first and a second plate (2, 3) and extending between an inlet (4) and an outlet (5), - wherein said flow ...  
WO/2012/067157A1
Disclosed is a laminated heat exchanger wherein deterioration of sealing performance of a sealing portion of inlet and outlet header sections due to deformation of the sealing portion can be eliminated, said deformation being generated a...  
WO/2012/061928A1
A method for joining aluminum structures to cast or moulded structures is disclosed. In the method a mounting surface is defined on the cast or moulded structure, the surface having defined therein a plurality of threaded sockets. The al...  
WO/2012/062430A1
The invention relates to a heat exchanger having two chambers (31, 32) separated by a partition plate and formed from a single metal sheet (1) by folding. The partition plate is formed from a middle area (2) of the sheet, in which a plur...  
WO/2012/063454A1
Refrigerant tubes (61) and cooling medium tubes (71) are alternately disposed and stacked between a refrigerant header tank (62) and a cooling medium header tank (72), the refrigerant tubes (61) each comprising a refrigerant-side turn se...  
WO/2012/061886A1
There is disclosed a device for evaporating fluid comprising an open frame member (12) having an upper portion and a lower portion. One or more fin members (14) mounted to said frame member (12) so as to extend at least partially between...  
WO/2012/062716A1
The invention relates to a heat exchanger, for heat exchange between first and second fluids, especially for a motor vehicle, comprising: first channels for the flow of the first fluid along a first flow direction (D1); second channels f...  
WO/2012/063355A1
The purpose of the present invention is to prevent the occurrence of the stagnation of a fluid in a plate heat exchanger without reducing the heat transmission area. A plate heat exchanger in which a plurality of rectangular plates each ...  
WO/2012/059565A3
The present invention relates to a heat transfer element for conducting heat between a surface of a heat exchanger and solid bodies arranged on the heat exchanger, comprising a base plate that is to be arranged on the surface of the heat...  

Matches 601 - 650 out of 12,898