METAL-GRAPHENE COMPOSITE STRUCTURE HEAT PIPE AND METHOD FOR MANUFACTURING SAME

The present invention relates to a metal-graphene composite structure heat pipe, having a high heat dissipation effect by forming a metal-graphene composite structure by forming a porous metal-graphene composite and covering the surface thereof with metal, and a method for preparing same, the metal-...

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Bibliographische Detailangaben
Hauptverfasser:	RYU, Hye Su, RHO, Ho Kyun, LEE, Sang Hyun, HA, Jun Seok
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	BLASTING CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CASTING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING LIGHTING MAKING METALLIC POWDER MANUFACTURE OF ARTICLES FROM METALLIC POWDER MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS MECHANICAL ENGINEERING PERFORMING OPERATIONS POWDER METALLURGY PRINTED CIRCUITS TRANSPORTING WEAPONS WORKING METALLIC POWDER
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Beschreibung
Zusammenfassung:	The present invention relates to a metal-graphene composite structure heat pipe, having a high heat dissipation effect by forming a metal-graphene composite structure by forming a porous metal-graphene composite and covering the surface thereof with metal, and a method for preparing same, the metal-graphene composite structure heat pipe comprising: a porous wok (10) having a graphene layer formed on the inner pore surface; and a metal plating layer (20) formed on the outer surface of the porous wok (10) by metal-plating the porous wok (10). La présente invention concerne un caloduc à structure composite métal-graphène, ayant un effet de dissipation thermique élevé en formant une structure composite métal-graphène en formant un composite métal-graphène poreux et en recouvrant la surface de celui-ci avec du métal, et son procédé de préparation, le caloduc à structure composite métal-graphène comprenant : un wok poreux (10) ayant une couche de graphène formée sur la surface de pore interne; et une couche de placage métallique (20) formée sur la surface externe du wok poreux (10) par placage métallique du wok poreux (10). 본 발명은 다공성 구조의 금속 그래핀 복합체를 형성하고 그 표면을 금속으로 감싸는 금속 그래핀 복합 구조체를 형성하여 높은 방열 효과를 갖는 금속 그래핀 복합 구조 히트파이프 및 이의 제조 방법에 관한 것으로서, 상기 금속 그래핀 복합 구조 히트파이프는, 내부 기공 표면에 그래핀 층이 형성된 다공성 웍(10); 및 상기 다공성 웍(10)의 금속 도금에 의해 상기 다공성 웍(10)의 외부 표면에 형성되는 금속 도금층(20);을 포함하여 구성되는 것을 특징으로 한다.