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Patent Searching and Data


Matches 1 - 50 out of 15,694

Document Document Title
WO/2018/190375A1
The purpose of the present invention is to provide a heat pipe that is installed in a cold region in a bottom-heat orientation so that the longitudinal direction of a container is substantially parallel to the direction of gravity, that ...  
WO/2018/187857A1
A passive refrigeration box for controlled refrigeration of a product is provided, the refrigeration box comprising: an outer box, the outer box including an outer insulation layer; an inner box, the inner box including an inner insulati...  
WO/2018/187330A1
In some embodiments, a device may include one or more thermal insulation panels defining an enclosure and a phase change material (PCM) within the enclosure. The device may further include at least one unidirectional heat pipe including ...  
WO/2018/186179A1
This device for cooling a vehicle-mounted instrument is provided with: a cooling circuit (12); an evaporator (13) comprising an evaporation section (131), a supply section (132), and a discharge section (133); a condenser (14); gas refri...  
WO/2018/179162A1
[Problem] To provide a cooling apparatus that is capable of cooling a heat-generating body with a simple structure. [Solution] A cooling apparatus 1000 is provided with: a casing 100; a substrate 200; and a refrigerant cooling part 300. ...  
WO/2018/179198A1
Provided is a heat exchanger having: a lower header (1) through which a liquid-phase refrigerant (C) flows; a plurality of heat exchange pipes (2) branching from the lower header (1) and extending upward; and an upper header (3) in which...  
WO/2018/177443A1
A heat conduction assembly (100) and a heat conduction device provided with the same. The heat conduction assembly (100) comprises a housing (1), a plate (14), and a fin (3). A cavity is formed in the housing (1), and a heat exchange med...  
WO/2018/182452A1
The invention relates to heat engineering and can be used in systems for cooling electronic components. A heat-transfer device for cooling electronic components comprises a cooling circuit in the form of a loop heat pipe, an evaporator w...  
WO/2018/181933A1
Provided is a heat sink which exhibits excellent cooling performance by suppressing the generation of hot spots in a heat pipe. The heat sink is provided with: a heat receiving plate to which a heating element is thermally connected; and...  
WO/2018/179314A1
A cooling device (1) is provided with: a base (10), i.e., a board-like member; a plurality of heat pipes (20) attached to the base (10); and fins (30) attached to the heat pipes (20). Grooves (13), in which a refrigerant (14) is sealed, ...  
WO/2018/174994A1
A thermal conveyance system and process for absorbing, transporting, storing, and recovering thermal energy (both hot and cold energy) over a wide range of temperatures from up to 2,100° F, or higher, or cool energy at subzero temperatu...  
WO/2018/172659A1
The invention relates to a heat transfer device (2) capable of transferring heat, comprising a housing (5) having a first main wall (12) and a second main wall (14), said housing (5) comprising an internal cavity (6) closed in a sealed m...  
WO/2018/168276A1
In the present invention, a device heat exchanger (10) is configured such that heat can be exchanged between a target device and a working fluid. An upper connection part (15) is provided in an upper part of the device heat exchanger (10...  
WO/2018/167773A1
The present disclosure provides methods and systems for cooling a heat source. Systems for cooling a heat source may comprise a closed loop fluid flow path under vacuum. The closed loop fluid flow path may comprise one or more channels, ...  
WO/2018/164085A1
(Problem) To achieve both improved cooling efficiency and a simple device configuration when introducing a gas-liquid separation tank in a cooling device that utilizes phase changes of a refrigerant. (Solution) This sealed container, cap...  
WO/2018/161462A1
Disclosed are a flat plate heat pipe (12), a micro-channel heat dissipation system and a terminal. In the flat plate heat pipe (12), an insulating material (42) is provided between a liquid absorption core (43) and an inner surface of a ...  
WO/2018/164084A1
(Problem) To provide a cooling device that uses the phase change of a refrigerant and which, when introducing a gas-liquid separation tank, achieves both suppression of pressure loss in the gas-liquid separation tank and a simple piping ...  
WO/2018/164520A1
A heat pipe module and a manufacturing method therefor are disclosed. According to the present invention, a base plate part has a supporting stepped part such that a cover plate part can be accurately mounted on the base plate part and t...  
WO/2018/164639A1
A district cooling system comprising: a chilled water supply pipe for conveying cooling energy from a water chilling station to plurality of end users; a chilled water return pipe for conveying the heat load from end users to the chillin...  
WO/2018/157621A1
Provided is an automatic secondary degassing fixed-length mechanism for an ultrathin heat pipe. The automatic secondary degassing fixed-length mechanism comprises an automatic lifting device A installed on a length adjustment sliding tab...  
WO/2018/159912A1
The objective of the present invention is to provide a body contact-type warmer using a heat pipe, the warmer comprising: a heating part, which includes a body having a heat preserving material-filled space, and heat transfer protrusions...  
WO/2018/155641A1
A liquid flow path part of a vapor chamber according to the present invention has a first main flow groove, a second main flow groove, and a third main flow groove. A first convex part row including a plurality of first convex parts arra...  
WO/2018/153709A1
The invention relates to a heat exchanger system (30) for transmitting the heat of an exhaust gas of an internal combustion engine (10) to at least one working medium of the internal combustion engine (10). The heat exchanger system (30)...  
WO/2018/153111A1
Disclosed are a connected body vapour chamber heat sink and an electronic device. The connected body vapour chamber heat sink is used for providing heat dissipation for at least two heat-emitting elements on a single board. The connected...  
WO/2018/155003A1
Provided is a heat exchanging laminated sheet that can be made more compact, improve productivity, and reduce costs. The present invention relates to a heat exchanging laminated sheet P1 configured so that heat exchange is performed by c...  
WO/2018/150634A1
A heat pipe (150) includes a hollow insulating body (151) located inside an external conductor (120). The hollow insulating body (151) provides insulation between a portion, on the external conductor (120) side, of the heat pipe (150) an...  
WO/2018/151488A1
The present embodiment comprises: a case having a suction body having an air intake opening formed therein and a discharge body having an air discharge opening formed therein; an evaporator which is arranged inside the case, and which ha...  
WO/2018/147283A1
Provided is a vapor chamber in which, regardless of the type of container material, container distortion is reduced and formation of pin holes in the weld portion of the containers is prevented. The vapor chamber comprises: a container t...  
WO/2018/139568A1
Provided is a paper chamber that allows the number of components to be reduced and productivity to be improved, the paper chamber being capable of reducing a space at the outer periphery of a cavity section in which a working fluid is se...  
WO/2018/137266A1
A capillary phase-change cooler (10) for dissipating heat from a power device (20) comprises a cooler main body (100) and a capillary liquid-absorbent layer (200). The cooler main body (100) has a cooling cavity (110) and a heat dissipat...  
WO/2018/138936A1
Provided is a heat sink, wherein: a first radiating fin (12) having a low fluid resistance and formed in a pin shape is disposed in a region requiring high cooling performance; and a second radiating fin (13) having a high fluid resistan...  
WO/2018/139656A1
Provided is a vapor chamber that reduces flow resistance of a gas-phase working fluid and a liquid-phase working fluid, prevents scattering of the liquid-phase working fluid due to the gas-phase working fluid, and demonstrates excellent ...  
WO/2018/137503A1
A heat transfer method and heat transfer system based on a heat-pressure conversion effect. The method comprises: selecting a heat conducting working medium that meets a requirement of 1.0 kPa/°C according to a determined working temper...  
WO/2018/135278A1
Provided is an electrical component cooling structure that is useful for preventing condensation on electrical component cooling pipes constituting a portion of refrigerant piping. This electrical component cooling structure includes a h...  
WO/2018/136648A1
A carbon dioxide capture system, fluid contactor and method are disclosed. In embodiments, a gas-liquid contactor unit is disposed along a process fluid flow axis and includes a contactor network of flow diversion barriers with flow void...  
WO/2018/133308A1
An air-cooled plate-fin type composite phase-change radiator having a capillary groove comprises a heat exchange cabinet and a substrate. An internal cavity (3) for accommodating a working substance is arranged inside the substrate. The ...  
WO/2018/129633A1
A preparation method for a loop heat pipe evaporator, relating to a hot pressing and sintering method: loading a shell (1) of an evaporator (14) into a mold, and uniformly and compactly filling the material powders of an evaporator core ...  
WO/2018/132519A1
Control systems are provided that provide thermodynamically decoupled control of temperature and relative humidity and/or reduce or prevent frost formation or remove previously -formed frost. The control systems herein may be included as...  
WO/2018/131555A1
Provided is a valve control device 1 that suppresses shortening of the lifespan of a valve without incurring a reduction in cooling efficiency, the valve control device comprising a receiving unit 2, an opening degree control unit 3, and...  
WO/2018/130367A1
The invention relates to a cooling device (14) having a thermal interface (23) for a heat source that is to be cooled, for example a power electronics component (13). The invention provides that the cooling device has both at least one h...  
WO/2018/127548A1
The invention relates to a device for heat diffusion by the heat pipe effect, comprising a heat transfer fluid (1) and a housing (2), the housing (2) having a lower wall (21) forming a bottom, an upper wall (22) opposite the lower wall (...  
WO/2018/125974A1
Provided herein are various split heat sinks. In one approach, a heat sink apparatus includes a first heat sink coupled to a second heat sink, and a membrane coupled to a first side of the first heat sink and disposed between the first h...  
WO/2018/118383A1
An innovative passive cooling solution with sealed UAV enclosure system allows heat from a semiconductor chip to be dissipated to the ambient environment through evaporation/condensation phase-change cooling and air cooling a heat sink s...  
WO/2018/116951A1
This radiation module comprises: a container which has a working fluid sealed therein, and which has an evaporator for evaporating the sealed working fluid and a condenser for condensing the evaporated working fluid; and a wick which is ...  
WO/2018/106516A1
Thermal management devices and methods are making are described herein. In one example, the thermal management device includes a heat spreader having a first surface and a second surface, wherein the first surface of the heat spreader is...  
WO/2018/106554A2
A lost wax cast vapor chamber device is provided. Once a mesh is produced, a meltable core is formed from a meltable core material with the mesh positioned at least partially inside the core. Over the meltable core a metallic layer is fo...  
WO/2018/106501A1
A three-dimensional printed vapor chamber device is provided. A chamber from a first surface and a second surface at least partially enclosing a volume includes a spanning structure extending from the first surface to the second surface ...  
WO/2018/106554A3
A lost wax cast vapor chamber device is provided. Once a mesh is produced, a meltable core is formed from a meltable core material with the mesh positioned at least partially inside the core. Over the meltable core a metallic layer is fo...  
WO/2018/100120A1
The present invention relates to an electric machine with a cooling system, comprising a stator, a rotor rotatable relative to the stator an evaporator thermally coupled to a heat source of the electric machine, a two-phase coolant confi...  
WO/2018/101321A1
The purpose of the present invention is to provide a heat radiation member that exhibits excellent cooling capability and heat diffusing capability with respect to a heat generator that is mounted on a thin casing. This vapor chamber is ...  

Matches 1 - 50 out of 15,694