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公开(公告)号：KR1020160004891A
公开(公告)日：2016-01-13
申请号：KR1020140183156
申请日：2014-12-18
Applicant: 한양대학교 산학협력단
IPC: H02N2/18
Abstract: 본발명의실시예에따른진자이용압전하베스팅시스템은, 압전소자; 및압전소자가적어도일면에장착되며, 일단부가고정되는타단부는자유단으로형성되며타단부영역에자석이장착되는소자결합플레이트; 및자석과자기적으로상호작용하여소자결합플레이트에휨을발생시킴으로써압전소자에진동을가하여압전소자가전기에너지를생성하도록하는휨 발생부;를포함하며, 휨발생부는진자타입으로마련될수 있다. 본발명의실시예에따르면, 압전소자가외팔보타입의소자결합플레이트에장착됨으로써가령본 압전하베스팅시스템이장착되는차량등의이동수단이이동되는경우진동또는관성력이발생되어전기에너지를생성할수 있음은물론, 소자결합플레이트및 휨발생부의상호자기적인작용에의해압전소자의진동을증대시킬수 있어전기에너지발생량을증대시킬수 있다.
Abstract translation: 根据本发明的实施例，使用摆锤的压电收获系统包括：压电元件; 元件联接板，其安装在所述压电元件的至少一个表面上，并且一端固定，另一端是柔性的并且具有安装在其上的磁体; 以及弯曲产生单元，其与磁体相互作用以弯曲元件联接板，以便向压电元件施加振动并使得压电元件能够发电。 弯曲产生单元可以被布置为摆式单元。 本发明将压电元件安装在悬臂式元件联接板上，以便当其上安装有压电收集系统的移动装置移动时产生电能，从而产生振动或惯性力。 本发明还可以通过使用元件联接板和弯曲发生单元的磁相互作用来增强压电元件的振动，以增加电能的产生。
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公开(公告)号：KR1020160004889A
公开(公告)日：2016-01-13
申请号：KR1020140182377
申请日：2014-12-17
Applicant: 한양대학교 산학협력단
Abstract: 본발명의실시예에따른문 개폐이용압전에너지하베스팅시스템은, 이동수단의여닫이문이개방시 여닫이문이위치되는틈새공간에구비되어, 여닫이문이개폐될때 발생되는진동을비롯한외력에의해전기에너지를생성하는적어도하나의압전모듈; 및적어도하나의압전모듈과전기적으로연결되어적어도하나의압전모듈에의해생성된전기에너지를저장하는정류부;를포함할수 있다. 본발명의실시예에따르면, 지하철과같은이동수단의여닫이문이개폐될때 압전모듈이진동되어전기에너지를생성할수 있다.
Abstract translation: 根据本发明的一个实施例，使用门的打开和关闭的压电能量收集系统包括：至少一个压电模块，其设置在当移动装置的开闭门处于打开和关闭门时定位的间隙处 打开以产生电能，其外力包括当打开和关闭门打开和关闭时产生的振动; 以及整流单元，其与至少一个压电模块电连接以存储由至少一个压电模块产生的电能。 根据本发明的实施例，当诸如地铁的移动装置的开闭门时，压电模块振动以产生电能。
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公开(公告)号：KR101384198B1
公开(公告)日：2014-04-25
申请号：KR1020110052383
申请日：2011-05-31
Applicant: 한양대학교 산학협력단
IPC: H01M4/58 , H01M4/04 , H01M10/05 , H01M10/0569
CPC classification number: H01M4/366 , H01M4/5815 , H01M10/052 , H01M10/0569
Abstract: 본 발명은 카본 황 복합체의 제조 방법, 이에 의하여 제조된 카본 황 복합체 및 이를 포함하는 리튬황 전지에 관한 것이다.
본 발명의 카본 황 복합체를 제조하는 방법에 의하여 제조된 카본 황 복합체는 카본 볼의 내부까지 황이 담지되어 고르게 분포하기 때문에 황의 포함량이 증가하여 용량 특성이 증가할 뿐만 아니라, 충방전 과정에서 황이 액상으로 변하더라도 전극 구조가 붕괴되지 않아 안정적인 수명 특성을 나타낸다.-
公开(公告)号：KR1020120103378A
公开(公告)日：2012-09-19
申请号：KR1020110021886
申请日：2011-03-11
Applicant: 한양대학교 산학협력단
IPC: H01M10/052 , H01M10/056 , B30B9/00
CPC classification number: H01M10/052 , B30B9/00 , H01M10/056 , H01M2300/0065
Abstract: PURPOSE: A Lithium sulfur battery is provided to have reliability and safety by comprising solid polymer electrolyte in perfect solid state not comprising liquid phase. CONSTITUTION: A Lithium sulfur battery comprises a positive electrode comprising a positive electrode active material, a negative electrode comprising a negative electrode active material, and solid electrolyte comprising a lithium salt, a polymer, filler, and Li2S. In the solid electrolyte, a content of Li2S is 1-10 mole based on 100.0 mole of the polymer. The solid electrolyte is manufactured by hot-pressing the lithium salt, polymer, filler and Li2S. In the solid electrolyte, the filler and Li2S are dispersed in a composite of the polymer and the lithium salt. The polymer is selected from a group consisting of polyethylene oxide, polypropylene oxide, polyacrylonitrile, polyvinylidene fluoride, and combinations thereof.
Abstract translation: 目的：提供锂硫电池，通过将固体聚合物电解质置于不包含液相的完全固体状态下，具有可靠性和安全性。 构成：锂硫电池包括由正极活性物质构成的正极，含有负极活性物质的负极和含有锂盐，聚合物，填料和Li 2 S的固体电解质。 在固体电解质中，基于100.0摩尔聚合物，Li 2 S的含量为1-10摩尔。 固体电解质是通过热压锂盐，聚合物，填料和Li2S来制造的。 在固体电解质中，填料和Li2S分散在聚合物和锂盐的复合物中。 聚合物选自聚环氧乙烷，聚环氧丙烷，聚丙烯腈，聚偏氟乙烯及其组合。
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Patent Agency Ranking
公开(公告)号：KR1020110001328A
公开(公告)日：2011-01-06
申请号：KR1020090058818
申请日：2009-06-30
Applicant: 한양대학교 산학협력단
IPC: B01J23/42 , B01J23/52 , B01J23/755 , B01J21/06
CPC classification number: B01J35/06 , B01J23/42 , B01J23/52 , B01J23/755 , B01J37/08 , B01J37/34 , B82Y40/00
Abstract: PURPOSE: A metal nanoparticle catalyst supported by a silicon oxide nanowire, and a producing method thereof are provided to improve the catalytic effect by dispersing the metal nanoparticle catalyst on the surface of the silicon oxide nanowire with the high density. CONSTITUTION: A producing method of a metal nanoparticle catalyst supported by a silicon oxide nanowire comprises the following steps: depositing a metal nanoparticle on the surface of the silicon oxide nanowire using a physical vapor deposition method; and heat-treating the silicon oxide nanowire. The deposition process is performed by a method selected from the group consisting of a sputtering method, an E-beam evaporation method, a thermal evaporation method, a laser molecular beam epitaxy method, and a pulsed laser deposition method.
Abstract translation: 目的：提供一种由氧化硅纳米线负载的金属纳米粒子催化剂及其制备方法，以通过将金属纳米粒子催化剂以高密度分散在氧化硅纳米线的表面上来提高催化效果。 构成：由氧化硅纳米线负载的金属纳米粒子催化剂的制造方法，包括以下步骤：使用物理气相沉积法在金属纳米线的表面上沉积金属纳米粒子; 并对氧化硅纳米线进行热处理。 沉积工艺通过溅射法，电子束蒸发法，热蒸发法，激光分子束外延法和脉冲激光沉积法中的一种方法进行。
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公开(公告)号：KR1020100015237A
公开(公告)日：2010-02-12
申请号：KR1020080076192
申请日：2008-08-04
Applicant: 한양대학교 산학협력단
CPC classification number: B82B3/0038 , B82Y40/00
Abstract: PURPOSE: A method for fabricating metallic or metal oxide nano-particles is provided to ensure high uniformity and to be favorably used in various fields such as high-density recording medium and photonics materials. CONSTITUTION: A method for fabricating metallic or metal oxide nano-particles with high uniformity comprises the steps of: preparing a lipid material; coating the lipid material on a supporter; injecting nano particle formation materials into the lipid material coated on the supporter to form an inorganic nanoparticle/lipid composite. The lipid material exists in a liquid crystalline state at a deposition temperature.
Abstract translation: 目的：提供一种制造金属或金属氧化物纳米颗粒的方法，以确保高均匀性，并有利于各种领域如高密度记录介质和光子材料。 构成：用于制造高均匀性的金属或金属氧化物纳米颗粒的方法包括以下步骤：制备脂质材料; 将脂质材料涂覆在支撑体上; 将纳米颗粒形成材料注射到涂覆在载体上的脂质材料中以形成无机纳米颗粒/脂质复合物。 脂质物质在沉积温度下以液晶状态存在。
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公开(公告)号：KR100849418B1
公开(公告)日：2008-08-01
申请号：KR1020070045427
申请日：2007-05-10
Applicant: 한양대학교 산학협력단
CPC classification number: C01G51/00 , B82Y30/00 , B82Y40/00 , C01P2004/64
Abstract: A fabrication method of cobalt-platinum nanoparticle is provided to control the increase of the nanoparticle's mean size and to increase coercivity relatively by carrying out a number of physical deposition and heat-treatment. A fabrication method of cobalt-platinum nanoparticle utilizing a substrate comprises steps of: (a) forming an insulator precursor layer consisting of polyimide on a substrate(S10); (b) placing cobalt and platinum on the insulator precursor layer in order to deposit a cobalt platinum thin layer having a predetermined thickness(S20); (c) treating the cobalt-platinum thin layer and the insulator precursor layer with heat at predetermined temperature in order to form cobalt-platinum nanoparticle on the insulator precursor layer(S30); and (d) carrying out a number of the deposition and the heat-treatment on the cobalt-platinum nanoparticle and the insulator precursor layer in order to increase the nanoparticle's mean size corresponding to the number of times until cobalt-platinum particles having properly increased mean size are obtained(S40). The obtained nanoparticles from step (d) exist as a single layer through a number of repeated deposition and heat-treatment, have Ll^0 structure in which the cobalt and the platinum are built each other in an element layer, and the increased size of the nanoparticle particle size ranges from 4nm to 7nm.
Abstract translation: 提供钴 - 铂纳米颗粒的制造方法以通过进行多次物理沉积和热处理来相对地控制纳米颗粒的平均尺寸的增加和增加矫顽力。 使用基板的钴 - 铂纳米颗粒的制造方法包括以下步骤：（a）在基板上形成由聚酰亚胺组成的绝缘体前体层（S10）; （b）将钴和铂放置在绝缘体母体层上以沉积具有预定厚度的钴铂薄层（S20）; （c）在预定温度下用热处理钴 - 铂薄层和绝缘体母体层，以便在绝缘子母体层上形成钴 - 铂纳米颗粒（S30）; 并且（d）在钴 - 铂纳米颗粒和绝缘体母体层上进行多次沉积和热处理，以便增加对应于次数的纳米颗粒的平均尺寸，直到具有适当增加的平均值的钴 - 铂颗粒 （S40）。 得自步骤（d）的纳米颗粒通过多次重复沉积和热处理作为单层存在，其中钴和铂在元素层中彼此相互构建，其中L1 + 纳米颗粒的粒度范围为4nm至7nm。
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公开(公告)号：KR1020170026079A
公开(公告)日：2017-03-08
申请号：KR1020160031524
申请日：2016-03-16
Applicant: 한양대학교 산학협력단
Abstract: 본발명의실시예에따른도로압전에너지하베스팅시스템을이용한비행체충전소는, 압전하베스팅시스템에연결되어상기압전하베스팅시스템으로부터제공되는전기에너지를이용하여켜지는가로등이장착되는가로등본체; 상기가로등본체에구비되어, 충전이요구되는비행체와신호를송수신하는신호송수신부; 상기가로등본체에구비되며, 상기비행체의안착시 위치를고정시키는위치고정부; 및상기위치고정부에안착된상기비행체를충전시키는충전부;를포함하며, 상기위치고정부에상기비행체가설정된거리이내로접근되면상기충전부가스위칭온(switching on)되며, 상기위치고정부와상기비행체상호간에발생되는전자기력에의해유도되어도킹되는원리를이용하여상기위치고정부에대한상기비행체의안착이이루어질수 있다.
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公开(公告)号：KR1020160040089A
公开(公告)日：2016-04-12
申请号：KR1020150130773
申请日：2015-09-16
Applicant: 한양대학교 산학협력단
Abstract: 일실시예에따른단위모듈형압전에너지하베스터는, 챔버, 상기챔버의일면에구비되고가해지는외력에의해회전될수 있는변환부재, 상기변환부재하단에구비되어상기변환부재와함께회전하는타격부재, 상기일면을기준으로상기챔버내의측면에구비되어일단이상기측면에고정되고타단은상기타격부재에의해타격될수 있는변형플레이트및 상기변형플레이트의적어도일면에부착되어진동에너지를전기에너지를변환시킬수 있는압전소자를포함할수 있다.
Abstract translation: 根据实施例的单元模块化压电能量收集器包括：腔室; 转换单元，其设置在所述室的一个面上，并且通过施加到其上的外力旋转; 设置在转换构件的下端并与转换构件一起旋转的击打构件; 变形板，其设置在所述腔室中相对于所述一个面的一侧，并且其一端固定在所述一侧，另一端由所述击打构件撞击; 以及压电元件，其连接到变形板的至少一个面以将振动能转换为电能。
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