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公开(公告)号：KR101415866B1
公开(公告)日：2014-07-09
申请号：KR1020130016420
申请日：2013-02-15
Applicant: 한국과학기술연구원
Abstract: A cryogenic device comprises an external container having the top closed by an upper cover to be sealed; an internal container arranged while forming a space between the internal and external containers inside the external container and receiving cryogenic liquid; and a connection pipe arranged in the space between the bottom of the external container and the top of the internal container to connect the external and internal containers and serving as the transfer path of the cryogenic liquid. In the cryogenic device, a low heat loss cryogenic device using a bellows comprises a bellows having an upper coupling part to which the bottom of the connection pipe is coupled; a lower coupling part coupled to the cryogenic liquid access port of the internal container; and a bellows-shaped part having a corrugated portion arranged between the upper coupling part and the lower coupling part.
Abstract translation: 低温装置包括外部容器，该外部容器具有被要被密封的上盖封闭的顶部; 内部容器，其在外部容器内部和外部容器之间形成空间并且接收低温液体; 以及布置在外部容器的底部和内部容器的顶部之间的空间中的连接管，用于连接外部和内部容器并用作低温液体的传送路径。 在低温装置中，使用波纹管的低热损失低温装置包括具有上连接部分的波纹管，连接管的底部连接到上连接部分; 耦合到所述内部容器的低温液体进入端口的下部耦合部分; 以及具有布置在上联接部和下联接部之间的波纹部的波纹管状部。
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公开(公告)号：KR1020140061077A
公开(公告)日：2014-05-21
申请号：KR1020120128238
申请日：2012-11-13
Applicant: 한국과학기술연구원
CPC classification number: Y02B10/20 , Y02E10/40 , F24F5/0046 , F24F7/08 , F24F11/0001 , F24F11/30 , F24F12/00 , F24F2007/004 , F24F2110/10 , F24F2110/12
Abstract: The present invention relates to a natural ventilation and heating system for buildings using solar radiation energy including a heat collecting chamber which is formed into a space part at an outer wall of the building through which air flows, and includes a heat collecting panel heating air inside by solar radiation heat and raising the heated air, an air inlet port receiving external air at a lower portion, and an intake port receiving the external air at an upper portion; an air supply pipe connected to the heat collecting chamber to supply the air to the inside of the building; an external air bypass adjusting unit installed at the intake port to select the direct inflow of the external air to the air supply pipe or the inflow of the air heated by the heat collecting chamber to the air supply pipe; an exhaust duct which is installed at the outer wall of the building in a height direction, with a lower end being opened, made of a material which can absorb solar energy, and forms an ascending current therein; and an exhaust pipe connected to the exhaust duct to discharge the indoor air of the building.
Abstract translation: 本发明涉及一种使用太阳辐射能的建筑物的自然通风和加热系统，其包括：集热室，其形成在建筑物的外壁上的空间部分中的空间部分，空气流通过该空间部分，并且包括集热板， 通过太阳辐射热并提高加热的空气，在下部接收外部空气的进气口和在上部接收外部空气的进气口; 连接到集热室的空气供应管，以将空气供应到建筑物的内部; 外部空气旁路调节单元，安装在所述进气口处，以选择外部空气直接流入所述供气管或将由所述集热室加热的空气流入所述供气管; 排气管，其在高度方向安装在建筑物的外壁处，下端开口，由能够吸收太阳能的材料制成，并在其中形成上升电流; 以及连接到排气管道以排出建筑物的室内空气的排气管。
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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
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。
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公开(公告)号：KR1020210043917A
公开(公告)日：2021-04-22
申请号：KR1020190126834
申请日：2019-10-14
Applicant: 한국과학기술연구원
Abstract: 본발명은상변화물질을이용한온습도조절벽체에관한것으로서, 외관을형성하며내부에공간이마련된박스형상의케이스로이루어진벽체로서, 상기케이스의하부공간에설치되며공기의배출을수행하기위해복수의노즐을가지는공기배출부; 상기공기배출부의상부공간에설치되며외부열원에의해상변화하는상변화물질이충전되고, 상기공기배출부의노즐로부터배출되는공기가통과하는축열조; 및상기축열조의상부공간에설치되며상변화물질과열교환하여열을축척하는온열공기로저장되는공기저장조;를포함하는상변화물질을이용한온습도조절벽체를제공한다.
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公开(公告)号：KR102228996B1
公开(公告)日：2021-03-17
申请号：KR1020190152940
申请日：2019-11-26
Applicant: 한국과학기술연구원
Abstract: 본발명은상변화물질을이용한이중관열교환기에관한것이다. 본발명에따르면, 측벽으로둘러싸여상변화물질을내부에수납하는하우징; 상기하우징을관통하며유체가내부로흐르는관; 상기관에고정되며모터로부터동력을제공받아상기관을회전시키는회전기어; 및나선형으로연장되어상기관의외측에고정되는이송스크류를포함하되, 상기이송스크류는상기관과연동하여회전하며상기하우징에수납된상변화물질을상기하우징과상기관 사이에서이송될수 있다.
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Patent Agency Ranking
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公开(公告)号：KR101822263B1
公开(公告)日：2018-03-08
申请号：KR1020160035105
申请日：2016-03-24
Applicant: 한국과학기술연구원 , 유니버시티 오브 센트럴 플로리다 리서치 파운데이션, 인코포레이티드
CPC classification number: Y02E60/321 , Y02P90/45
Abstract: 본발명은액체수소저장용기에관한것으로서, 상부덮개로밀폐된외부용기및 상기외부용기내부에서상기외부용기내면과의사이에공간을형성하면서배치되고액체수소가저장되는내부용기와, 상기외부용기내부로연장되고상기내부용기를관통하여액체수소의이송경로가되는유체입출관을포함하는냉동기착탈형저온액체저장용기에있어서, 상기상부덮개를관통하여상기내부용기의상단을향해연장되며내부에상기외부용기내부와유체소통이일어나지않는구분된공간을형성하는중공관; 상기중공관에착탈가능하게수용되어극저온상태의냉동에너지를내부용기에제공하는극저온냉동기; 상기중공관의내측에형성되고, 상기극저온냉동기의하단과접촉하는받침부와, 상기받침부로전달된상기극저온냉동기의냉동에너지를내부용기에전달하는히트로더와상기히트로더와연결되어내부용기의내부로냉열을전달하여재액화시키는히트스프레더를구비하는열전달부; 및, 상기중공관에착탈가능하게수용되며상기중공관에서극저온냉동기를분리후 상기중공관을밀폐하기위한장착되는밀폐실린더를포함한다.
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公开(公告)号：KR1020170110833A
公开(公告)日：2017-10-12
申请号：KR1020160035109
申请日：2016-03-24
Applicant: 한국과학기술연구원 , 유니버시티 오브 센트럴 플로리다 리서치 파운데이션, 인코포레이티드
CPC classification number: C01B3/50 , B01D45/12 , B04C3/02 , B04C5/14 , C01B3/506 , C01B2203/0227 , C01B2210/0009 , C01B2210/0014
Abstract: 본발명은수소정화장치에관한것으로서, 제1챔버와, 상기제1챔버의내주면과의사이에단열층의구비하면서상기제1챔버내부에설치되고, 내부에액상의냉각매체가충전된제2챔버를포함하는본체; 상기제2챔버내부에설치되고, 상부일측에외부로부터수소가공급되는수소공급관이연결되어유입된수소가통로를따라회전유동하여하강하면서상기냉각매체와의열교환과동시에불순물이분리되도록하는제1싸이클론챔버; 상기제2챔버내부에설치되고, 상기제1싸이클론챔버로부터공급되는수소가연결관을통해유입되어내부에서싸이클론유동을하면서, 상기냉각매체와의열교환과동시에불순물이분리되도록하는제2싸이클론챔버; 및상기제2싸이클론챔버로유입된수소가외부로배출되는수소배출관에설치되어, 상기제2싸이클론챔버에서배출되는수소가접촉이동하면서 ortho-para 수소변환되도록하는 ortho-para 수소변환촉매를포함한다.
Abstract translation: 第二腔室本发明涉及一种氢精制装置，所述第一室和，同时具有第一腔室的内周面之间设置有绝热层的第一腔室，所述内部充电的液体冷却介质的内部设置是 容纳体; 第一即时通讯，使得所述第二设置在腔室中，而上侧为氢供给管连接到从设置在相同的时间与冷却介质中的杂质的热交换沿着通道降低了氢气以外入口旋转流供给的氢被分离 克隆商会; 第二旋风以保证第二被设置在腔室，所述第一即时通讯流过从克隆室旋流提供的氢的连接管，以及杂质，同时与冷却介质和从内的热交换分隔 室; 和第二SY是引入到安装在氢排放管的克隆室中的氢被排出到外部，并且所述第二旋风邻 - 对位氢的转换，而从腔室排出的氢气的移动触点向氢邻 - 对催化转换 它包括。
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公开(公告)号：KR101618338B1
公开(公告)日：2016-05-04
申请号：KR1020150097857
申请日：2015-07-09
Applicant: 한국과학기술연구원
IPC: C01B3/00
CPC classification number: C01B3/0089 , B01D45/16 , B01D53/002 , B01D53/04 , B01D53/24 , B01D53/38 , B01D53/46 , B01D53/86 , B01D2253/108 , B01D2255/20738 , B01D2255/20784 , B01D2256/16 , B01D2257/108 , C01B2203/042 , Y02E60/324
Abstract: 본발명은수소정화장치에관한것으로서, 제1챔버와, 상기제1챔버의내주면과의사이에단열층의구비하면서상기제1챔버내부에설치되고, 내부에액상의냉각매체가충진된제2챔버를구비한본체; 상기제2챔버내부에설치되고, 호펴형의하부부분을가지며일측상부에외부로부터수소가공급되는수소공급관이연결되어유입된수소가회전유동하면서하강하여상기냉각매체와의열교환과동시에불순물이분리되도록하는제1싸이클론챔버; 상기제1싸이클론챔버의내부의중심부에설치되며, 하단이상기제1싸이클론챔버의내부하단에인접하게위치하여상기제1싸이클론챔버내부에서하부로유동한수소가유입되며, 상부로연장되는제1 수소배출관; 및상기제2챔버내부에상기제1 수소배출관으로유입된수소가이동하는경로상에설치되어, 상기제1수소배출관으로유입된수소가접촉이동하면서 ortho-para 수소변환되도록하는 ortho-para 수소변환촉매를포함한다.
Abstract translation: 本发明涉及一种可提高氢气净化效率的氢气净化器。 氢净化器包括：主体，包括第一室和第二室，其具有形成在第二室和第一室的内周表面之间的绝缘层，安装在第一室中，并且具有填充有 液体冷却介质; 安装在第二室中的第一旋风室，并且具有连接到一侧的上部的料斗形下部和氢气供应管，以从外部接收氢，从而允许接收的氢在顺序旋转的同时向下移动 以允许在氢气和冷却介质之间进行热交换期间分离氢中的杂质; 安装在第一旋风室的中心部分上的第一氢排放管，其下端设置成与第一旋风室的内下端相邻，以接收在第一旋风室中向下移动的氢，以及 向上延伸 以及安装在提供给第一氢排放管的氢气在第二室中移动的路径上的邻 - 对氢转化催化剂，从而允许供应到第一氢排放管的氢转化为邻 - 氢和对氢 同时移动触摸催化剂。
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