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1. 发明申请

US20070141433A1 Single chamber solid oxide fuel cell with isolated electrolyte 审中-公开
标题翻译：单室固体氧化物燃料电池与隔离电解质
公开(公告)号：US20070141433A1
公开(公告)日：2007-06-21
申请号：US11640206
申请日：2006-12-18
申请人： Hyoung-Chul Kim , Jong-Ku Park , Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Sun-Hee Choi
发明人： Hyoung-Chul Kim , Jong-Ku Park , Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Sun-Hee Choi
IPC分类号： H01M8/02 , H01M8/12 , H01M4/86
CPC分类号： H01M8/0232 , H01M8/1226 , H01M8/1231 , H01M8/1286
摘要： Disclosed is a single chamber solid oxide fuel cell, in which an electrode is arranged on the same plane as an electrolyte and unit cells are integrated to one another. A high output density of the fuel cell is obtained, and a micro fuel cell for generating a high voltage and a high current is implemented by constructing the unit cells in series or in parallel.
摘要翻译：公开了一种单室固体氧化物燃料电池，其中电极布置在与电解质相同的平面上，并且单元电池彼此集成。获得燃料电池的高输出密度，并且通过串联或并联构成单元电池来实现用于产生高电压和高电流的微型燃料电池。

2. 发明授权

US07887976B2 Paste for solid oxide fuel cells, anode-supported solid oxide fuel cells using the same, and fabricating method thereof 有权
标题翻译：用于固体氧化物燃料电池的浆料，使用其的负极固体氧化物燃料电池及其制造方法
公开(公告)号：US07887976B2
公开(公告)日：2011-02-15
申请号：US11529212
申请日：2006-09-29
申请人： Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： H01M4/02 , H01M4/64 , H01M8/10
CPC分类号： H01M4/9066 , H01M4/8621 , H01M4/8885 , H01M8/1213 , H01M8/1226 , H01M8/124 , Y02P70/56
摘要： Disclosed is a paste for screen printing which is used in the fabrication of an anode functional layer, an electrolyte layer, or a cathode layer of an anode-supported solid oxide fuel cell. The paste contains a raw material powder, ethyl cellulose alpha terpineol, and an alcoholic solvent in which a thermosetting binder is soluble. Also provided is a method of fabricating an anode-supported solid oxide fuel cell using the paste. Thus, a reliable high-performance, large area solid oxide fuel cell that can be economically and efficiently fabricated is provided.
摘要翻译：公开了一种丝网印刷用糊剂，其用于阳极支撑固体氧化物燃料电池的阳极功能层，电解质层或阴极层的制造。该糊状物含有原料粉末，乙基纤维素萜品醇和可溶于热固性粘合剂的醇溶剂。还提供了使用该糊料制造负极固体氧化物燃料电池的方法。因此，提供了可以经济有效地制造的可靠的高性能，大面积的固体氧化物燃料电池。

3. 发明申请

US20070015045A1 High performance anode-supported solid oxide fuel cell 审中-公开
标题翻译：高性能阳极支撑固体氧化物燃料电池
公开(公告)号：US20070015045A1
公开(公告)日：2007-01-18
申请号：US11521478
申请日：2006-09-15
申请人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： H01M4/86
CPC分类号： H01M8/1226 , H01M4/0471 , H01M4/8605 , H01M4/8621 , H01M4/8652 , H01M4/8885 , H01M4/9016 , H01M4/9033 , H01M4/9066 , H01M8/1213 , H01M8/1246 , H01M8/1253 , H01M8/126 , Y02E60/525 , Y02P70/56
摘要： Disclosed is an anode supporter for a solid oxide fuel cell (SOFC). The SOFC comprises an anode supporter having a high gas permeability, a high electrical conductivity, a high electrochemical activity, a high mechanical strength, and a large area; an anode functional layer for attenuating a surface defect of the anode supporter and maximizing an electrochemical activity of the anode; an electrolyte having a ultra-thin film; a cathode functional layer for removing an interface reaction between the electrolyte and the cathode and enhancing an electrochemical reaction at the cathode; a cathode having an excellent interface bonding characteristic with the cathode functional layer and a high electrical conductivity; and a current collect layer for maximizing an electrical connection between the cathode and a separator or interconnector. Accordingly, a performance of the single cell of a large area is enhanced.
摘要翻译：公开了一种固体氧化物燃料电池（SOFC）的阳极支撑体。 SOFC包括具有高透气性，高导电性，高电化学活性，高机械强度和大面积的阳极支撑体; 阳极功能层，用于衰减阳极支撑体的表面缺陷并使阳极的电化学活性最大化; 具有超薄膜的电解质; 阴极功能层，用于去除电解质和阴极之间的界面反应并增强阴极处的电化学反应; 与阴极功能层具有优异的界面结合特性和高导电性的阴极; 以及用于最大化阴极和分离器或互连器之间的电连接的电流收集层。因此，提高了大面积的单电池的性能。

4. 发明授权

US08802324B2 Hybrid sealing composite for flat solid oxide fuel cell stack 有权
标题翻译：用于扁平固体氧化物燃料电池堆的混合密封复合材料
公开(公告)号：US08802324B2
公开(公告)日：2014-08-12
申请号：US12438619
申请日：2006-12-08
申请人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： H01M2/08
CPC分类号： H01M8/0282
摘要： The present invention provides a hybrid composite sealant, as a sealing material for a planar type solid oxide fuel cell stack, having a matrix of a glass composition, wherein a surface layer reinforced with platelet reinforcement particles is laminated on either one or both surfaces of an inner layer reinforced with fibrous reinforcement particles. Accordingly, by applying the composite sealant of the present invention to the solid oxide fuel cell stack, excellent gas-tightness of the stack can be obtained even under low coupling pressure, thermal cycling durability can be enhanced due to low coupling strength with a contact surface of an object to be sealed, stack disassembly and maintenance can be facilitated when parts within the stack are disabled, and stack stability as well as stack performance can be maintained under a pressurized operation condition where pressure differentials between the inside and outside of the stack reach to 5 atmospheric pressures (0.5 MPa).
摘要翻译：本发明提供一种作为平面型固体氧化物燃料电池堆的密封材料的混合复合密封剂，其具有玻璃组合物的基体，其中用片状增强颗粒增强的表面层层叠在一个或两个表面上内层用纤维增强颗粒增强。因此，通过将本发明的复合密封剂应用于固体氧化物型燃料电池组，即使在低耦合压力下也能获得优异的气密性，因为与接触面的低耦合强度可以提高热循环耐久性当堆中的部件被禁用时，可以方便地进行堆封拆卸和维护，堆叠的稳定性以及堆叠性能可以在叠层内外的压差达到的加压运行状态下保持至5个大气压（0.5MPa）。

5. 发明申请

US20100285394A1 HYBRID SEALING COMPOSITE FOR FLAT SOLID OXIDE FUEL CELL STACK 有权
标题翻译：用于平板固体氧化物燃料电池堆的混合密封复合材料
公开(公告)号：US20100285394A1
公开(公告)日：2010-11-11
申请号：US12438619
申请日：2006-12-08
申请人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： H01M2/08
CPC分类号： H01M8/0282
摘要： The present invention provides a hybrid composite sealant, as a sealing material for a planar type solid oxide fuel cell stack, having a matrix of a glass composition, wherein a surface layer reinforced with platelet reinforcement particles is laminated on either one or both surfaces of an inner layer reinforced with fibrous reinforcement particles. Accordingly, by applying the composite sealant of the present invention to the solid oxide fuel cell stack, excellent gas-tightness of the stack can be obtained even under low coupling pressure, thermal cycling durability can be enhanced due to low coupling strength with a contact surface of an object to be sealed, stack disassembly and maintenance can be facilitated when parts within the stack are disabled, and stack stability as well as stack performance can be maintained under a pressurized operation condition where pressure differentials between the inside and outside of the stack reach to 5 atmospheric pressures (0.5 MPa).
摘要翻译：本发明提供一种作为平面型固体氧化物燃料电池堆的密封材料的混合复合密封剂，其具有玻璃组合物的基体，其中用片状增强颗粒增强的表面层层叠在一个或两个表面上内层用纤维增强颗粒增强。因此，通过将本发明的复合密封剂应用于固体氧化物型燃料电池组，即使在低耦合压力下也能获得优异的气密性，因为与接触面的低耦合强度可以提高热循环耐久性当堆中的部件被禁用时，可以方便地进行堆封拆卸和维护，堆叠的稳定性以及堆叠性能可以在叠层内外的压差达到的加压运行状态下保持至5个大气压（0.5MPa）。

6. 发明申请

US20070077476A1 Paste for solid oxide fuel cells, anode-supported solid oxide fuel cells using the same, and fabricating method thereof 有权
标题翻译：用于固体氧化物燃料电池的浆料，使用其的负极固体氧化物燃料电池及其制造方法
公开(公告)号：US20070077476A1
公开(公告)日：2007-04-05
申请号：US11529212
申请日：2006-09-29
申请人： Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Hae-Weon Lee , Jong-Ho Lee , Joo-Sun Kim , Ji-Won Son , Hue-Sup Song , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： H01M8/12 , C04B35/64
CPC分类号： H01M4/9066 , H01M4/8621 , H01M4/8885 , H01M8/1213 , H01M8/1226 , H01M8/124 , Y02P70/56
摘要： The present invention discloses a paste for screen printing which is used in a process of fabricating an anode functional layer, an electrolyte layer and a cathode layer of an anode-supported solid oxide fuel cell. The paste for the solid oxide fuel cell contains raw material powder of each layer, ethyl cellulose which is a binder, alpha terpineol which is a solvent, and an alcoholic solvent which has solubility to a thermosetting binder contained in an anode support and which is added by 0.5 to 20 wt % of alpha terpineol as an additional solvent. The present invention also discloses a fabricating method of an anode-supported solid oxide fuel cell which forms each layer of the fuel cell by screen printing by using the paste. According to the present invention, in the highly efficient pore structure anode support fabricated by thermosetting molding, the composition of the paste for screen printing is controlled to improve weftability, and the movement of the elements is restricted by curing, thereby reducing surface defects of the layers and interfacial defects between the layers in fabrication and improving the interface strength. As a result, the high performance large area solid oxide fuel cell can be economically and efficiently fabricated, and reliability of the product can be remarkably improved.
摘要翻译：本发明公开了一种丝网印刷用糊剂，其用于制造阳极支撑固体氧化物型燃料电池的阳极功能层，电解质层和阴极层的工序。固体氧化物型燃料电池用糊剂含有各层的原料粉末，作为粘合剂的乙基纤维素，作为溶剂的α-萜品醇和对阳极载体中含有的热固性粘合剂具有溶解性的醇溶剂，作为另外的溶剂使用0.5〜20重量％的萜品醇。本发明还公开了一种阳极支撑的固体氧化物燃料电池的制造方法，其通过使用该糊状物的丝网印刷形成燃料电池的各层。根据本发明，在通过热固性成型制造的高效率孔结构阳极支撑体中，控制用于丝网印刷的糊剂的组成以改善纬向性，并且元件的移动受到固化的限制，从而减少了层和界面缺陷在制造和提高界面强度。结果，可以经济高效地制造高性能大面积固体氧化物燃料电池，可以显着提高产品的可靠性。

7. 发明申请

US20100331165A1 SEALING COMPOSITE FOR FLAT SOLID OXIDE FUEL CELL STACK HAVING HIGH FRACTURE RESISTANCE AND THE FABRICATION METHOD THEREOF 审中-公开
标题翻译：用于具有高耐断裂性的平坦的固体氧化物燃料电池堆的密封复合材料及其制造方法
公开(公告)号：US20100331165A1
公开(公告)日：2010-12-30
申请号：US12438608
申请日：2006-12-08
申请人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
发明人： Jong-Ho Lee , Hae-Weon Lee , Joo-Sun Kim , Hue-Sup Song , Ji-Won Son , Hae-Ryoung Kim , Sung-Moon Kim , Hyoung-Chul Kim , Hwa-Young Jung
IPC分类号： C03C14/00
CPC分类号： H01M8/0282 , C03C8/14 , C03C8/18 , C03C8/24 , H01M8/0286 , H01M8/2425 , H01M8/2432 , H01M2008/1293
摘要： A composite sealant of the present invention increases a fracture toughness of glass which has an excellent gas tightness but has a low fracture resistance, to enhance the thermal cycle stability while maintaining the gas tightness of a stack. For this, alpha-alumina fiber particles, alpha-alumina granular particles, and metallic particles are mixed and added to a glass matrix for remarkably increasing the fracture toughness from 0.5 MPa·m05 to 6 MPa·m°'5 through the multiple effects of crack deflection and crack bridging by the fiber and granular particles, and effects of crack arresting and plastic deformation by the metallic particles. When using the high fracture toughness composite sealant of the present invention, since the gas tightness and the stability of the stack can be maintained even when there is a thermal stress produced by a non-uniform temperature distribution or a thermal cycle condition in the stack, increasing the fracture toughness of the composite sealant works as the most important factor for enhancing the reliability of a large-area stack.
摘要翻译：本发明的复合密封剂提高了具有优异的气密性但具有低抗断裂性的玻璃的断裂韧性，以提高热循环的稳定性，同时保持了叠层的气密性。为此，将α-氧化铝纤维颗粒，α-氧化铝颗粒和金属颗粒混合并加入到玻璃基质中，通过多种效应将断裂韧性从0.5MPa·m05显着提高到6MPa·m·5 由纤维和颗粒颗粒引起的裂纹弯曲和裂纹桥接，以及金属颗粒的裂纹阻滞和塑性变形的影响。当使用本发明的高断裂韧性复合密封剂时，即使当堆叠中存在由不均匀的温度分布或热循环条件产生的热应力时，由于能够保持气密性和堆叠的稳定性，提高复合密封胶的断裂韧性是提高大面积叠层可靠性的最重要因素。

8. 发明申请

US20060252634A1 Micro-sized electrode for solid oxide fuel cell and method for fabricating the same 审中-公开
标题翻译：用于固体氧化物燃料电池的微型电极及其制造方法
公开(公告)号：US20060252634A1
公开(公告)日：2006-11-09
申请号：US11409274
申请日：2006-04-24
申请人： Joo-Sun Kim , Hae-Weon Lee , Jong-Ho Lee , Gyeung-Ho Kim , Sang-Woo Kim , Hyoung-Chul Kim , Sun-Hee Choi
发明人： Joo-Sun Kim , Hae-Weon Lee , Jong-Ho Lee , Gyeung-Ho Kim , Sang-Woo Kim , Hyoung-Chul Kim , Sun-Hee Choi
IPC分类号： H01M4/88 , B05D5/12 , H01M4/86
CPC分类号： H01M4/881 , H01M4/8621 , H01M4/8828 , H01M4/8885 , H01M8/1286 , H01M2008/1293 , Y02P70/56
摘要： An electrode pattern for a solid oxide fuel cell (SOFC) comprises a plurality of micro-sized first electrode patterns formed on an upper surface of a substrate including an electrolyte layer, and a plurality of micro-sized second electrode patterns formed between the first electrode patterns. The electrode pattern is formed by using a mold fabricated by a photoresist process. In order to form the electrode pattern, a paste for an electrode including a thermo-setting resin and an electrode powder is prepared. The electrode having a micro-sized or sub-micro sized width and a high precision is simply fabricated, and a miniaturized SOFC having a high function is fabricated.
摘要翻译：用于固体氧化物燃料电池（SOFC）的电极图案包括形成在包括电解质层的基板的上表面上的多个微小尺寸的第一电极图案，以及多个微尺寸的第二电极图案，其形成在第一电极模式。通过使用通过光致抗蚀剂工艺制造的模具形成电极图案。为了形成电极图案，制备了包括热固性树脂和电极粉末的电极用糊料。简单地制造具有微小尺寸或亚微米尺寸和高精度的电极，并且制造具有高功能的小型化SOFC。

9. 发明申请

US20080314202A1 Combustion Reactors for Nanopowders, Synthesis Apparatus for Nanopowders with the Combustion Reactors, and Method of Controlling the Synthesis Apparatus 有权
标题翻译：用于纳米粉末的燃烧反应器，具有燃烧反应器的纳米粉末的合成装置和控制合成装置的方法
公开(公告)号：US20080314202A1
公开(公告)日：2008-12-25
申请号：US11911336
申请日：2005-12-30
申请人： Jong-Ku Park , Jae-Pyoung Ahn , Hyoung-Chul Kim , Seung-Yong Lee , Hyun-Seock Jie , Hoon Park
发明人： Jong-Ku Park , Jae-Pyoung Ahn , Hyoung-Chul Kim , Seung-Yong Lee , Hyun-Seock Jie , Hoon Park
IPC分类号： B22F9/00 , B01J19/26
CPC分类号： C22C1/08 , B22F3/114 , B22F2998/00 , C22C2001/081 , C22C2001/082 , F23D2900/21007 , B22F7/002
摘要： The present invention relates to a combustion reactor for nanopowders, a synthesis apparatus for nanopowers using the combustion reactor, and a method of controlling the synthesis apparatus. The combustion reactor for nanopowders comprises an oxidized gas supply nozzle connected to an oxidized gas tube; a gas supply unit supplying a fuel gas and a precursor gas; and a reaction nozzle forming concentricity on an inner wall of the oxidized gas supply nozzle to be connected to the gas supply unit and having an inlet opening for supplying an oxidized gas disposed at a region adjacent to a jet orifice for spraying flames. In the present invention, it is possible to precisely control the stability of flames, the uniform temperature distribution of flames and the temperature of flames that affect the properties of nanopowders, and the deposition of oxide in the combustion reactor is prevented to thus enable a continuous and uniform reaction for a long time, thereby enabling an economic and efficient synthesis of nanopowders.
摘要翻译：本发明涉及一种用于纳米粉末的燃烧反应器，使用燃烧反应器的纳米级的合成装置，以及控制合成装置的方法。用于纳米粉末的燃烧反应器包括连接到氧化气体管的氧化气体供给喷嘴; 提供燃料气体和前体气体的气体供给单元; 以及在氧化气体供给喷嘴的内壁上形成同心度的反应喷嘴，该反应喷嘴与气体供给单元连接并且具有用于供给设置在喷射口附近的区域处的氧化气体的入口，用于喷射火焰。在本发明中，可以精确地控制火焰的稳定性，火焰的均匀温度分布和影响纳米粉末性质的火焰温度，并且防止氧化物在燃烧反应器中的沉积，从而能够连续并且长时间均匀反应，从而能够经济有效地合成纳米粉末。

10. 发明授权

US08092571B2 Combustion reactors for nanopowders, synthesis apparatus for nanopowders with the combustion reactors, and method of controlling the synthesis apparatus 有权
标题翻译：用于纳米粉末的燃烧反应器，具有燃烧反应器的纳米粉末的合成装置以及控制合成装置的方法
公开(公告)号：US08092571B2
公开(公告)日：2012-01-10
申请号：US11911336
申请日：2005-12-30
申请人： Jong-Ku Park , Jae-Pyoung Ahn , Hyoung-Chul Kim , Seung-Yong Lee , Hyun-Seock Jie , Hoon Park
发明人： Jong-Ku Park , Jae-Pyoung Ahn , Hyoung-Chul Kim , Seung-Yong Lee , Hyun-Seock Jie , Hoon Park
IPC分类号： B32B9/30 , B01J12/02
CPC分类号： C22C1/08 , B22F3/114 , B22F2998/00 , C22C2001/081 , C22C2001/082 , F23D2900/21007 , B22F7/002
摘要： The present invention relates to a combustion reactor for nanopowders, a synthesis apparatus for nanopowders using the combustion reactor, and a method of controlling the synthesis apparatus. The combustion reactor for nanopowders comprises an oxidized gas supply nozzle connected to an oxidized gas tube; a gas supply unit supplying a fuel gas and a precursor gas; and a reaction nozzle forming concentricity on an inner wall of the oxidized gas supply nozzle to be connected to the gas supply unit and having an inlet opening for supplying an oxidized gas disposed at a region adjacent to a jet orifice for spraying flames. In the present invention, it is possible to precisely control the stability of flames, the uniform temperature distribution of flames and the temperature of flames that affect the properties of nanopowders, and the deposition of oxide in the combustion reactor is prevented to thus enable a continuous and uniform reaction for a long time, thereby enabling an economic and efficient synthesis of nanopowders.
摘要翻译：本发明涉及一种纳米粉末燃烧反应器，一种使用该燃烧反应器的纳米粉末的合成装置，以及一种控制该合成装置的方法。用于纳米粉末的燃烧反应器包括连接到氧化气体管的氧化气体供给喷嘴; 提供燃料气体和前体气体的气体供给单元; 以及在氧化气体供给喷嘴的内壁上形成同心度的反应喷嘴，该反应喷嘴与气体供给单元连接并且具有用于供给设置在喷射口附近的区域处的氧化气体的入口，用于喷射火焰。在本发明中，可以精确地控制火焰的稳定性，火焰的均匀温度分布和影响纳米粉末性能的火焰温度，并且防止氧化物在燃烧反应器中的沉积，从而能够连续并且长时间均匀反应，从而能够经济有效地合成纳米粉末。

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