摘要:
An apparatus comprising a rack having one or more shelves, a plurality of electronics circuit boards and heat conduits and a cooler. Each board is held by one of the one or more shelves, some of the boards having a localized heat source thereon. Each heat conduit forms a heat conducting path over and adjacent to a particular one of the boards from a region adjacent to the heat source thereon to a connection zone, the zone being remote from the heat source. The cooler is located on a side of the rack and coupled to the zones such that heat is transferable from the paths to the cooler. The cooler is configured to flow a cooling fluid therein to cool localized thermal interfaces at the cooler, each interface being adjacent to and at a corresponding one of the zones.
摘要:
An apparatus comprising a rack having a row of shelves, each shelf supporting an electronics circuit board, each one of the circuit boards being manually removable from the shelve supporting the one of the circuit boards and having a local heat source thereon. The apparatus also comprises a cooler attached to the rack and being able to circulate a cooling fluid around a channel forming a closed loop. The apparatus further comprises a plurality of heat conduits, each heat conduit being located over a corresponding one of the circuit boards and forming a path to transport heat from the local heat source of the corresponding one of the circuit boards to the cooler. Each heat conduit is configured to be manually detachable from the cooler or the circuit board, without breaking a circulation pathway of the fluid through the cooler.
摘要:
An apparatus comprising a rack having a row of shelves, each shelf supporting an electronics circuit board, each one of the circuit boards being manually removable from the shelve supporting the one of the circuit boards and having a local heat source thereon. The apparatus also comprises a cooler attached to the rack and being able to circulate a cooling fluid around a channel forming a closed loop. The apparatus further comprises a plurality of heat conduits, each heat conduit being located over a corresponding one of the circuit boards and forming a path to transport heat from the local heat source of the corresponding one of the circuit boards to the cooler. Each heat conduit is configured to be manually detachable from the cooler or the circuit board, without breaking a circulation pathway of the fluid through the cooler.
摘要:
A method of fabricating an integral device of a biochip integrated with micro thermoelectric elements and the apparatus thereof is disclosed. The micro thermo-electric biochip includes a micro thermoelectric temperature control unit and a biochip unit, and both of the two units can be manufactured by using the fabricating method. In addition, the biochip unit can be attached to the bottom side of the micro thermo-electric temperature control unit, and it can also be integrated into the micro thermoelectric temperature control unit. Besides, the integral device includes disposable type and non-disposable type.
摘要:
A method of fabricating an integral device of a biochip integrated with micro thermo-electric elements and the apparatus thereof is disclosed. The micro thermo-electric biochip includes a micro thermo-electric temperature control unit and a biochip unit, and both of the two units can be manufactured by using the fabricating method. In addition, the biochip unit can be attached to the bottom side of the micro thermo-electric temperature control unit, and it can also be integrated into the micro thermo-electric temperature control unit. Besides, the integral device includes disposable type and non-disposable type.
摘要:
The present invention discloses a micro thermoelectric device and manufacturing method thereof, and the manufacturing method comprises the steps of providing a substrate and depositing a barrier layer on the substrate, using the barrier layer as a mask to etch a pattern on the barrier layer to form a plurality of openings, adopting a reactive ion etching (RIE) method to remove the barrier layer and smoothing the curvature of the corner of each groove, depositing a metal conductive wire layer, coating an adhesive layer in said each groove by a surface mount technology (SMT), placing a plurality of thermoelectric materials individually into each groove, repeating steps (a) to (f) to produce another substrate, and connecting the two substrates into an aligned position.
摘要:
Methods, apparatuses, and systems are disclosed for flexible thermal ground planes. A flexible thermal ground plane may include a support member. The flexible thermal ground plane may include an evaporator region or multiple evaporator regions configured to couple with the support member. The flexible thermal ground plane may include a condenser region or multiple condenser regions configured to couple with the support member. The evaporator and condenser region may include a microwicking structure. The evaporator and condenser region may include a nanowicking structure coupled with the micro-wicking structure, where the nanowicking structure includes nanorods. The evaporator and condenser region may include a nanomesh coupled with the nanorods and/or the microwicking structure. Some embodiments may include a micromesh coupled with the nanorods and/or the microwicking structure.
摘要:
The present invention discloses a micro thermoelectric device and manufacturing method thereof, and the manufacturing method comprises the steps of providing a substrate and depositing a barrier layer on the substrate, using the barrier layer as a mask to etch a pattern on the barrier layer to form a plurality of openings, adopting a reactive ion etching (RIE) method to remove the barrier layer and smoothing the curvature of the corner of each groove, depositing a metal conductive wire layer, coating an adhesive layer in said each groove by a surface mount technology (SMT), placing a plurality of thermoelectric materials individually into each groove, repeating steps (a) to (f) to produce another substrate, and connecting the two substrates into an aligned position.
摘要:
Methods, apparatuses, and systems are disclosed for flexible thermal ground planes. A flexible thermal ground plane may include a support member. The flexible thermal ground plane may include an evaporator region or multiple evaporator regions configured to couple with the support member. The flexible thermal ground plane may include a condenser region or multiple condenser regions configured to couple with the support member. The evaporator and condenser region may include a microwicking structure. The evaporator and condenser region may include a nanowicking structure coupled with the micro-wicking structure, where the nanowicking structure includes nanorods. The evaporator and condenser region may include a nanomesh coupled with the nanorods and/or the microwicking structure. Some embodiments may include a micromesh coupled with the nanorods and/or the microwicking structure.
摘要:
A cooling structure of solid state applied to a heat source has a module of thermoelectric transfer and a module of thermo transfer including two structures of passive cooling connected and attached the module of thermoelectric transfer, respectively. One structure of first structure of passive cooling is near heat source and heat generated by the heat source is transferred to another structure of passive cooling through the one structure passive cooling and the module of thermoelectric transfer when electrical power is employed to the module of thermoelectric transfer.