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31. 发明公开

KR1020080044028A 산화 촉매, 이의 제조 방법, 및 이를 포함하는 개질기 및연료 전지 시스템 失效
标题翻译：氧化催化剂，其制备方法，包含该催化剂的改性剂和包含该催化剂的燃料电池系统
公开(公告)号：KR1020080044028A
公开(公告)日：2008-05-20
申请号：KR1020060112806
申请日：2006-11-15
申请人： 삼성에스디아이 주식회사
发明人： 레오니드고로빈스키 , 김주용 , 남기현 , 안진구 , 한만석 , 이용걸 , 이성철 , 이찬호 , 김진광 , 이동욱
IPC分类号： B01J23/40 , B01J23/89 , C01B3/38 , H01M8/00
CPC分类号： Y02P20/52 , B01J23/894 , B01J37/08 , C01B3/40 , C01B2203/066 , C01B2203/107 , H01M8/0612 , Y02P70/56
摘要： An oxidizing catalyst, a method for preparing the same, a reformer comprising the same, and a fuel cell system comprising the same are provided to improve the thermal efficiency of the fuel cell system and operate the fuel cell system fast. An oxidizing catalyst comprises platinum-based metal, and metal oxide including CeO2, MO(M is transition metal), and CuO. The platinum-based metal is coated with the metal oxide. A fuel cell system comprises a reformer(30), at least one electricity generator(11) for generating an electric energy through an electro-chemical reaction of hydrogen gas and oxidizing agent, a fuel supply unit(50) for supplying fuel to the reformer, and an oxidizing agent supply unit(70) for supplying the oxidizing agent to the reformer and the electricity generator.
摘要翻译：提供氧化催化剂，其制备方法，包含该氧化催化剂的重整器和包含该氧化催化剂的燃料电池系统，以提高燃料电池系统的热效率并快速操作燃料电池系统。氧化催化剂包括铂族金属和包括CeO 2，MO（M是过渡金属）和CuO的金属氧化物。铂金属被金属氧化物涂覆。燃料电池系统包括重整器（30），用于通过氢气和氧化剂的电化学反应产生电能的至少一个发电机（11），用于向重整器供应燃料的燃料供应单元（50），以及用于将氧化剂供给到重整器和发电机的氧化剂供给单元（70）。

32. 发明公开

KR1020080040212A 연료전지용 개질장치 失效
标题翻译：燃料电池系统改造
公开(公告)号：KR1020080040212A
公开(公告)日：2008-05-08
申请号：KR1020060107864
申请日：2006-11-02
申请人： 삼성에스디아이 주식회사
发明人： 이찬호 , 김주용 , 이성철 , 이용걸 , 안진구 , 한만석
IPC分类号： C01B3/38 , C01B3/26 , C01B3/02
CPC分类号： H01M8/0625 , B01J23/80 , B01J23/862 , B01J35/0006 , C01B3/38 , C01B3/48 , C01B3/583 , C01B2203/0233 , C01B2203/0244 , C01B2203/0261 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/1058 , C01B2203/1064 , C01B2203/1217 , C01B2203/1223 , C01B2203/1229 , C01B2203/1241 , C01B2203/1247 , C01B2203/82 , Y02P20/52
摘要： A reformer for a fuel cell system is provided to improve reforming efficiency by installing a CO removing part in a way that the CO removing part is inclined to a specified inclination angle relative to the straight proceeding direction of reforming gas exhausted from a reforming reaction part, thereby preventing the CO removing part from being influenced by thermal energy from the reforming reaction part. A reformer(120) for a fuel cell system comprises: a raw material inflow pipe(120b) into which butane and water flow; an evaporator(120c) for evaporating butane and water flown in through the raw material inflow pipe; a reforming reaction part(122) for forming reforming gas through a steam reforming reaction of butane and steam of a gas phase supplied from the evaporator; and water gas conversion parts(124a,124b) for removing carbon monoxide contained in reforming gas generated in the reforming reaction part, wherein the reformer further comprises a combustion part(120d) for supplying thermal energy into the evaporator, and a cover(110) formed on an outer part of the evaporator to recover heat contained in flue gas generated from a combustion reaction in the combustion part. The cover is formed along the evaporator and the reforming reaction part. The flue gas is exhausted along the arrow(C) direction through a gap between the reforming reaction part and the cover. The reforming gas generated by a reforming action in the reforming reaction part proceeds along the arrow(A) direction. The reforming gas proceeds to the second water gas conversion part(124b) along the arrow(B) direction after the reforming gas flows into the first water gas conversion part(124a) along the arrow(A) direction.
摘要翻译：提供了一种用于燃料电池系统的重整器，通过以相对于从重整反应部件排出的重整气体的直线行进方向倾斜到特定倾斜角度的方式安装CO去除部件来提高重整效率，从而防止CO去除部受到来自重整反应部的热能的影响。一种用于燃料电池系统的重整器（120）包括：原料流入管（120b），其中丁烷和水流入其中; 用于蒸发通过原料流入管流出的丁烷和水的蒸发器（120c）; 用于通过从蒸发器供应的气相的丁烷和蒸汽的蒸汽重整反应形成重整气体的重整反应部分（122）以及用于去除在重整反应部分中产生的重整气体中所含的一氧化碳的水气转换部分（124a，124b），其中重整器还包括用于向蒸发器供给热能的燃烧部分（120d）形成在蒸发器的外部，以回收由燃烧部分中的燃烧反应产生的烟道气中所含的热量。盖沿着蒸发器和重整反应部分形成。烟道气沿箭头（C）方向通过重整反应部分和盖子之间的间隙排出。由重整反应部中的重整作用产生的重整气体沿箭头（A）方向前进。在重整气体沿箭头（A）方向流入第一水煤气转换部分（124a）之后，重整气体沿箭头（B）方向进入第二水煤气转化部分（124b）。

33. 发明授权

KR100824526B1 복사 에너지를 이용하는 연료 개질장치 失效
标题翻译：燃料转换器使用辐射
公开(公告)号：KR100824526B1
公开(公告)日：2008-04-22
申请号：KR1020070004000
申请日：2007-01-12
申请人： 삼성에스디아이 주식회사
发明人： 안진구 , 김주용 , 이용걸 , 한만석 , 이성철 , 김준식 , 이찬호
IPC分类号： C01B3/38 , C01B3/26
CPC分类号： B01J8/0465 , B01J2208/00309 , B01J2208/00504 , B01J2219/1923 , C01B3/323 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/0288 , C01B2203/044 , C01B2203/047 , C01B2203/0811 , C01B2203/1058 , C01B2203/1064 , C01B2203/107 , C01B2203/1076 , C01B2203/1223 , C01B2203/1235 , C01B2203/1247
摘要： A fuel reformer is provided to lower the operating temperature of the heater, to prevent durability of the heater from lowering, and to improve thermal efficiency by effectively transferring radiant energy generated from a high temperature heater to a reforming reactor. A fuel reformer(10) comprises: a reforming reaction part(12) which includes a reforming catalyst(13), and which converts fuel into a desired material; a heating part(14) for supplying heat to the reforming catalyst; and a light-transmitting inner wall(17) installed between the reforming reaction part and the heating part. The inner wall is made of quartz or pyrex. The inner wall has a thickness of 1 to 100 mm. The reforming reaction part and the heating part are separately installed within a single reactor in a state that the inner wall is formed between the reforming reaction part and the heating part. The reforming reaction part and the heating part are constructed in a double hollow pipe structure. The heating part includes an oxidation catalyst(15). The heating part includes a burner for spraying flame. The reforming catalyst is a steam reforming catalyst or an autothermal reforming catalyst.
摘要翻译：提供燃料重整器以降低加热器的工作温度，以防止加热器的耐久性降低，并且通过有效地将从高温加热器产生的辐射能转移到重整反应器来提高热效率。燃料重整器（10）包括：重整反应部分（12），其包括重整催化剂（13），并将燃料转化为所需材料; 用于向重整催化剂供给热量的加热部件（14）和安装在重整反应部分和加热部分之间的透光内壁（17）。内壁由石英或火山灰制成。内壁的厚度为1〜100mm。重整反应部分和加热部分分别安装在单个反应器内，内部形成在重整反应部分和加热部分之间。重整反应部和加热部构成为双重中空管结构。加热部件包括氧化催化剂（15）。加热部件包括用于喷射火焰的燃烧器。重整催化剂是蒸汽重整催化剂或自热重整催化剂。

34. 发明授权

KR100823477B1 연료 전지 시스템의 개질기 및 그를 포함하는 연료 전지시스템 失效
标题翻译：在燃料电池中使用的改质器，以及包含该燃料电池的燃料电池系统
公开(公告)号：KR100823477B1
公开(公告)日：2008-04-21
申请号：KR1020060087313
申请日：2006-09-11
申请人： 삼성에스디아이 주식회사
发明人： 레오니드고로빈스키 , 김주용 , 김진광 , 서동명 , 안진구 , 이동욱 , 이성철 , 한만석 , 이찬호 , 이용걸
IPC分类号： H01M8/06 , B82Y30/00
CPC分类号： C01B3/583 , B01J8/006 , B01J8/0438 , B01J23/40 , B01J23/83 , B01J35/0006 , B01J2208/025 , C01B2203/044 , C01B2203/047 , C10K3/04
摘要： 본 발명은 연료 전지 시스템의 개질기 및 그를 포함하는 연료 전지 시스템에 관한 것으로서, 상기 개질기는 열 에너지에 의한 개질 촉매 반응을 통해 연료로부터 수소 가스를 발생시키는 개질 반응부; 일산화탄소와 산화제의 산화 반응을 통해 상기 수소 가스에 함유된 일산화탄소의 농도를 저감시키는 적어도 하나의 일산화탄소 저감부를 포함하며, 상기 일산화탄소 저감부는 제1 일산화탄소 산화 촉매를 구비하는 제1 저감부, 및 제2 일산화탄소 산화 촉매를 구비하는 제2 저감부를 포함한다.
본 발명의 연료 전지 시스템의 개질기는 간단한 구조를 가지면서도 일산화탄소 산화 활성 및 선택성이 우수하다.
일산화탄소, 연료 전지, 개질기, PROX

35. 发明公开

KR1020080027686A 열전달핀이 설치된 증발기를 갖는 개질기 无效
标题翻译：具有热传递引脚的蒸发器的改造者
公开(公告)号：KR1020080027686A
公开(公告)日：2008-03-28
申请号：KR1020060093149
申请日：2006-09-25
申请人： 삼성에스디아이 주식회사
发明人： 이찬호 , 김주용 , 이용걸 , 이성철 , 한만석 , 안진구
IPC分类号： C01B3/38 , C01B3/26
CPC分类号： C01B3/38 , C01B3/26 , C01B2203/0227 , C01B2203/0283 , C01B2203/0811
摘要： A reformer having an evaporator is provided to expand the heat exchange area of the evaporator with the waste gas and improve evaporation efficiency of the evaporator by installing heat transfer pins extending to a flow path of waste gas exhausted from a combustion part. A reformer(20) comprises an evaporator(20c) for evaporating hydrogen-containing fuel, a burner for supplying heat energy to the evaporator, and a reforming reaction part(22) for converting gas phased hydrogen-containing fuel exhausted from the evaporator into reforming gas comprising hydrogen as a principal component, wherein a flow path for flowing waste gas exhausted from the burner is formed in the evaporator, and the flow path is provided with a plurality of heat transfer pins(28) extending from the evaporator. The plurality of heat transfer pins are installed along the flow path with being spaced from one another in a predetermined distance. The flow path is formed in a cylindrical shape. The plurality of heat transfer pins are alternately installed along the flow path. The plurality of heat transfer pins are radially extended toward an inner part of the evaporator from a horizontal plane that crosses the flow path. The reformer further comprises a CO removal part for removing carbon monoxide contained in the reforming gas. The CO removal part includes a water gas shift part and a selective oxidation part.
摘要翻译：提供了一种具有蒸发器的重整器，用于通过安装延伸到从燃烧部分排出的废气的流动路径的传热销来扩展蒸发器与废气的热交换区域并提高蒸发器的蒸发效率。重整器（20）包括用于蒸发含氢燃料的蒸发器（20c），用于向蒸发器供应热能的燃烧器和用于将从蒸发器排出的气相氢化燃料转化为重整的重整反应部分（22）包含氢作为主要成分的气体，其中在所述蒸发器中形成用于使从所述燃烧器排出的废气流动的流路，并且所述流路设置有从所述蒸发器延伸的多个传热销（28）。多个传热销沿着流动路径彼此间隔开预定距离安装。流路形成为圆筒状。多个传热销沿着流路交替安装。多个传热销从穿过流路的水平面径向延伸到蒸发器的内部。重整器还包括用于除去重整气体中所含的一氧化碳的CO除去部分。 CO除去部分包括水煤气变换部分和选择性氧化部分。

36. 发明授权

KR100814889B1 연료 전지용 평판형 반응기 失效
标题翻译：燃料电池板式反应器
公开(公告)号：KR100814889B1
公开(公告)日：2008-03-20
申请号：KR1020070040249
申请日：2007-04-25
申请人： 삼성에스디아이 주식회사
发明人： 이용걸 , 김주용 , 이성철 , 한만석 , 안진구
IPC分类号： H01M8/02 , H01M8/04
CPC分类号： H01M8/0631 , C01B3/38 , C01B2203/0233 , C01B2203/066 , C01B2203/1058 , C01B2203/107 , C01B2203/1076
摘要： A plate type reactor for a fuel cell is provided to increase the contact area between a catalyst layer and reactants, and to improve the mass transfer of the reactants to the catalyst, thereby improving quality, durability and reliability. A plate type reactor(100) for a fuel cell comprises: a plate type reactor main body(10) having flow paths through which reactants flow; and a catalyst(30) formed in the flow paths for accelerating chemical reactions of the reactants, wherein the catalyst comprises a first catalyst layer(31) coated on the surface of the flow paths and a second catalyst layer(32) filled in the remaining portion of the flow paths.
摘要翻译：提供了用于燃料电池的板式反应器以增加催化剂层和反应物之间的接触面积，并且改善了反应物对催化剂的传质，从而提高了质量，耐久性和可靠性。一种用于燃料电池的板式反应器（100），包括：板式反应器主体（10），具有通过其流动的流动路径; 和催化剂（30），其形成在用于促进反应物的化学反应的流动路径中，其中催化剂包括涂覆在流动路径的表面上的第一催化剂层（31）和填充在剩余的第二催化剂层（32）中的第二催化剂层流路的一部分。

37. 发明公开

KR1020080016051A 촉매반응 테스트기 无效
标题翻译：用于测试催化反应的装置
公开(公告)号：KR1020080016051A
公开(公告)日：2008-02-21
申请号：KR1020060077606
申请日：2006-08-17
申请人： 삼성에스디아이 주식회사
发明人： 레오니드 , 김주용 , 이용걸 , 안진구 , 이성철 , 한만석 , 이찬호 , 남기현
IPC分类号： B01J8/00 , B01J4/00
CPC分类号： B01J8/06 , B01J8/0285 , B01J2208/00548
摘要： A catalytic reaction tester is provided to measure temperature variations of a reaction chamber due to reaction heat generated while chemical reaction is carried out by catalytic action, and provide data that can maintain an optimal activation temperature of the catalytic material by controlling, according to the temperature variations of the reaction chamber, the inflow amount of the reactant that is flown into the reaction chamber provided with a catalytic material. A catalytic reaction tester(10) comprises: a reaction chamber(20) including an inflow part(20a) into which a reactant flows, a discharge part(20b) for discharging a product generated as a result of chemical reaction of the reactant, and a catalytic material provided between the inflow part and the discharge part; an insulation part(22) that surrounds an outer part of the reaction chamber; a plurality of temperature detecting units for detecting temperatures of the reaction chamber; and a mass flow controller(MFC) for controlling an inflow amount of the reactant flown into the reaction chamber. The plurality of temperature detecting units include a first temperature detecting unit(24) for detecting temperature of the catalytic material, a second temperature detecting unit(28) for detecting temperature between the insulation part and the reaction chamber, and a third temperature detecting unit(26) for detecting temperature of an outer face of the insulation part.
摘要翻译：提供了一种催化反应试验器，用于测量由催化作用进行化学反应时产生的反应热引起的反应室的温度变化，并提供能够通过根据温度控制来保持催化材料的最佳活化温度的数据反应室的变化，流入设置有催化材料的反应室的反应物的流入量。催化反应试验机（10）包括：反应室（20），其包括反应物流入的流入部分（20a），用于排出由于反应物的化学反应而产生的产物的排出部分（20b），以及设置在流入部和排出部之间的催化材料; 围绕所述反应室的外部的绝缘部分（22）; 多个温度检测单元，用于检测反应室的温度; 以及用于控制流入反应室的反应物的流入量的质量流量控制器（MFC）。多个温度检测单元包括用于检测催化剂材料的温度的第一温度检测单元（24），用于检测绝缘部件和反应室之间的温度的第二温度检测单元（28）和第三温度检测单元 26），用于检测绝缘部件的外表面的温度。

38. 发明授权

KR100759664B1 퍼징 장치가 구비된 연료전지 시스템 및 그 가동 정지 방법 失效
标题翻译：具有清洗装置的燃料电池系统和用于停止燃料电池系统的操作的方法
公开(公告)号：KR100759664B1
公开(公告)日：2007-09-17
申请号：KR1020060088091
申请日：2006-09-12
申请人： 삼성에스디아이 주식회사
发明人： 안진구 , 김주용 , 이성철 , 한만석 , 이용걸 , 이찬호 , 레오니드
IPC分类号： H01M8/04
CPC分类号： H01M8/04231 , H01M8/04022 , H01M8/04179 , H01M8/04776 , H01M8/0612
摘要： A fuel cell system and a method for stopping the operation of the fuel cell system are provided to remove the remaining reactant in case of the stopping of system operation effectively and to prevent the condensation of vapor on the surface of an electrode. A fuel cell system comprises a reformer(22) which is provided with a heat source part(24) generating the combustion heat and generates a hydrogen-rich gas from fuel by the catalytic reaction using the combustion heat; a fuel cell stack(10) which reacts the reformed gas and an oxidizing agent electrochemically to generate an electric energy; and a purging device(30) which intercepts the reformed gas and the oxidizing agent supplied to the fuel cell stack and supplies the ventilation gas from the heat source part into the fuel cell stack in case of the stopping of system operation.
摘要翻译：提供燃料电池系统和用于停止燃料电池系统的操作的方法，以在有效地停止系统操作的情况下去除剩余的反应物并防止蒸汽在电极表面上的冷凝。燃料电池系统包括重整器（22），其具有产生燃烧热的热源部分（24），并且通过使用燃烧热的催化反应从燃料产生富氢气体; 燃料电池堆（10），其通过电化学反应使重整气体和氧化剂产生电能; 以及吹扫装置（30），其在停止系统运行的情况下，拦截提供给燃料电池堆的重整气体和氧化剂，并将来自热源部的通气气体供给到燃料电池堆。

39. 发明公开

KR1020070075040A 개질기용 물공급장치를 갖는 연료전지 시스템 无效
标题翻译：具有改造器的供水装置的燃料电池系统
公开(公告)号：KR1020070075040A
公开(公告)日：2007-07-18
申请号：KR1020060003306
申请日：2006-01-11
申请人： 삼성에스디아이 주식회사
发明人： 이찬호 , 김주용 , 이성철 , 안진구 , 김진광 , 서동명 , 레오니드 , 한만석 , 이용걸
IPC分类号： H01M8/00 , C01B3/02 , H01M8/02
CPC分类号： Y02P70/56 , H01M8/0662 , C01B3/50 , H01M8/0618 , Y02E60/50
摘要： A fuel cell system is provided to effectively condense, in a condenser, water vapor generated from a reforming step of hydrogen-containing fuel in a reformer and feed the condensed water to a reformer without operating a water pump, etc. The fuel cell system comprises: an electricity generator part(10) which generates electricity by an electrochemical reaction of hydrogen and oxygen; an air supply part which feeds oxygen-containing gas to the electricity generator part(10); a reformer(52) which produces reformed gas containing, as a main component, hydrogen to be supplied to the electricity generator part(10); and gas-liquid separators(62) which are provided between the electricity generator part(10) and the reformer(52) and capture water vapor to be generated from a production step of the reformed gas.
摘要翻译：提供了一种燃料电池系统，用于在冷凝器中有效地将在重整器中的含氢燃料的重整步骤产生的水蒸汽冷凝，并将冷凝的水供给重整器而不必操作水泵等。燃料电池系统包括：通过氢和氧的电化学反应发电的发电部（10）向所述发电部（10）供给含氧气体的供气部; 重整器（52），其产生以供给所述发电部件（10）的氢为主要成分的重整气体。以及气体分离器（62），其设置在所述发电部件（10）和所述重整器（52）之间并且从所述重整气体的制造步骤捕获要产生的水蒸气。

40. 发明公开

KR1020070056616A 연료 전지 스택 및 이를 포함하는 연료 전지 시스템 无效
标题翻译：燃料电池堆和燃料电池系统
公开(公告)号：KR1020070056616A
公开(公告)日：2007-06-04
申请号：KR1020050115518
申请日：2005-11-30
申请人： 삼성에스디아이 주식회사
发明人： 이성철 , 김주용 , 이찬호 , 한만석 , 이용걸 , 서동명 , 레오니드고로빈스키 , 김진광 , 안진구 , 이동욱
IPC分类号： H01M8/04 , H01M8/24
CPC分类号： H01M8/04089 , H01M8/0606 , H01M8/2475 , Y02E60/521
摘要： Provided are a fuel cell stack to improve the cooling efficiency of a stack and to pre-heat a stack to an operation temperature within a short time, thereby reducing the initial driving time of the system, and a fuel cell system containing the stack. The fuel cell stack(100) comprises a fuel cell main body(20) which comprises a plurality of electricity generation parts(11) comprising a membrane electrode assembly(13) and a separator(15a, 15b) closely adhered to the both sides of the membrane electrode assembly, wherein the electricity generation parts are arranged continuously to form an assembled structure, and the fuel cell main body is provided with a cooling channel(51) formed between the electricity generation parts for passing a certain cooling medium and an oxidation catalyst(80) formed at the cooling channel for generating a heat energy by the oxidation of fuel.
摘要翻译：提供了一种用于提高堆的冷却效率并且在短时间内将堆预热到操作温度的燃料电池堆，从而减少了系统的初始行驶时间，以及包含堆的燃料电池系统。燃料电池堆（100）包括燃料电池主体（20），其包括多个发电部分（11），所述多个发电部分包括膜电极组件（13）和紧密附着在两侧的隔板（15a，15b）膜电极组件，其中发电部分被连续地布置以形成组装结构，并且燃料电池主体设置有形成在发电部分之间的用于使某些冷却介质和氧化催化剂通过的冷却通道（80），其形成在冷却通道处，用于通过燃料的氧化产生热能。

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