公开(公告)号：KR100922104B1

公开(公告)日：2009-10-16

申请号：KR1020070052265

申请日：2007-05-29

Applicant: 한국과학기술연구원

Inventor： 강상우 ,  김서영 ,  황규대 ,  지태호 ,  이석원

IPC: H05K7/20 ,  C21B7/10

Abstract: 본 발명은 금속 재질의 접촉판과 비금속 재질의 하우징을 포함하여 구성되어 발열체를 냉각하기 위한 냉각 유닛을 채용하는 냉각 장치 및 전자 장치를 개시한다.

公开(公告)号：KR1020080104874A

公开(公告)日：2008-12-03

申请号：KR1020070052265

申请日：2007-05-29

Applicant: 한국과학기술연구원

Inventor： 강상우 ,  김서영 ,  황규대 ,  지태호 ,  이석원

IPC: H05K7/20 ,  C21B7/10

CPC classification number: H05K7/20272 ,  G06F1/20 ,  H05K2201/064

Abstract: A cooling unit for a cooling heating element is provided to realize quick heat dissipation of a heating element possible while reducing the weight of the device. In a cooling unit for a cooling heating element, a housing has a container(111) for accommodating a refrigerant. A container is surrounded by the housing to be isolated with the outside and has an opening portion exposed to the outside. An opening portion of the container, the stepped part(112) is formed. A touch board comprises the contact unit(121) contacted to the heating element(H) while being combined with one side of the housing. A contact unit is formed in the plate form so that it is contacted with the heating element smoothly.

Abstract translation: 提供了用于冷却加热元件的冷却单元，以在减少装置的重量的同时实现加热元件的快速散热。 在用于冷却加热元件的冷却单元中，壳体具有容纳制冷剂的容器（111）。 容器被壳体包围以与外部隔离，并且具有暴露于外部的开口部分。 容器的开口部分形成有阶梯部分（112）。 触摸板包括在与壳体的一侧组合的同时与加热元件（H）接触的接触单元（121）。 接触单元形成为板状，使得其与加热元件平滑地接触。

公开(公告)号：KR100868517B1

公开(公告)日：2008-11-12

申请号：KR1020070052266

申请日：2007-05-29

Applicant: 한국과학기술연구원

Inventor： 강상우 ,  김서영 ,  황규대 ,  지태호 ,  이석원

IPC: G06F1/20 ,  H05K7/20

Abstract: An electronic device having a cooling unit, and a cooler for heating element are provided to radiate heat rapidly by minimizing contact and conduct heat resistance. A housing makes an inflow or an outflow of refrigerant. A refrigerant flowing part(120) formed on a surface of a housing having a opened plane surrounds one side of a heating element, and supplies space for flowing the refrigerant. A refrigerant inlet portion(130) is connected to the one side of the housing to be connected in the refrigerant flowing part, and guides the refrigerant flowed in to the refrigerant flowing part. A cooling unit includes the refrigerant outlet part which is connected to the single-side of the housing to be connected in the refrigerant flowing part, and guides the refrigerant flowed out from the refrigerant flowing part.

Abstract translation: 提供具有冷却单元的电子设备和用于加热元件的冷却器，以通过最小化接触并传导耐热性来快速辐射热量。 外壳使制冷剂流入或流出。 形成在具有开放平面的壳体的表面上的制冷剂流动部分（120）围绕加热元件的一侧，并且供应用于使制冷剂流动的空间。 制冷剂入口部分130连接到待连接在制冷剂流动部分的壳体的一侧，并且引导流入制冷剂流动部分的制冷剂。 冷却单元包括制冷剂出口部分，其连接到要连接在制冷剂流动部分中的壳体的单侧，并且引导从制冷剂流动部分流出的制冷剂。

公开(公告)号：KR1020010026171A

公开(公告)日：2001-04-06

申请号：KR1019990037380

申请日：1999-09-03

Applicant: 한국과학기술연구원

Inventor： 강병하 ,  고석근 ,  김서영 ,  황규대 ,  박노성 ,  김기환

IPC: F25B15/00

CPC classification number: F25B15/00 ,  F28F13/182 ,  F28F2245/02 ,  Y02A30/277 ,  Y02B30/62

Abstract: PURPOSE: An absorbing refrigeration machine is provided to achieve an improved heat or substance transfer performance while reducing the size and weight of the machine, and installation cost, by allowing the heat transfer section with a plasma hydrophilic-reformed surface to be mounted in a heat exchanger. CONSTITUTION: In an absorbing refrigeration machine consisting of an evaporator, an absorber and a condenser, a heat transfer section has a plasma hydrophilic reformed surface which is a plasma polymer film having a receding contact angle of 30 degrees or lower. Since the pipe with plasma hydrophilic reformed surface has a thin water screen formed at the surface of the pipe, heat transfer performance is improved due to the increased heat transfer surface area and decreased heat resistance.

Abstract translation: 目的：提供一种吸收式制冷机，通过将具有等离子体亲水重整表面的传热部分安装在热量中来实现改进的热或物质转移性能，同时减小机器的尺寸和重量以及安装成本 器。 构成：在由蒸发器，吸收体和冷凝器组成的吸收性制冷机中，传热部具有等离子体亲水性重整面，其为具有30度以下的后退接触角的等离子体聚合物膜。 由于具有等离子体亲水性重整表面的管具有在管表面形成的薄水屏，由于传热表面积增加和耐热性降低，传热性能得到改善。