专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US07682587B2 Fuel cell reformer 失效
标题翻译：燃料电池改造
公开(公告)号：US07682587B2
公开(公告)日：2010-03-23
申请号：US11490754
申请日：2006-07-20
申请人： Sang-Jun Kong , Ju-Yong Kim , Dong-Yun Lee , Chan-Ho Lee , Sung-Chul Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
发明人： Sang-Jun Kong , Ju-Yong Kim , Dong-Yun Lee , Chan-Ho Lee , Sung-Chul Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
IPC分类号： H01M8/08
CPC分类号： H01M8/0612 , B01J8/067 , B01J2208/00309 , B01J2208/00495 , B01J2208/00504 , B01J2208/025 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/1041 , C01B2203/1047 , C01B2203/1058 , C01B2203/107 , C01B2203/1076 , C01B2203/1082
摘要： A fuel cell reformer includes a main body having a first pipe with a second pipe inside the first pipe, a thermal source unit in the second pipe, a reforming reaction unit in a first region between the first pipe and the second pipe to generate a reforming gas containing hydrogen through a reforming reaction of a fuel, and a carbon monoxide reduction unit in a region other than the first region between the first pipe and the second pipe to reduce a concentration of carbon monoxide contained in the reforming gas. A thermal treatment unit in the main body supplies thermal energy to the reforming reaction unit and the carbon monoxide reduction unit at a time of initial driving of the reformer such that the supplied thermal energy corresponds to a unique operational temperature range in the reforming reaction unit, and to a unique operational temperature range in the carbon monoxide reduction unit.
摘要翻译：一种燃料电池重整器包括：主体，其具有在第一管内部具有第二管的第一管，第二管中的热源单元，在第一管和第二管之间的第一区域中的重整反应单元，用于产生重整通过燃料的重整反应含有氢的气体和除了第一管和第二管之间的第一区域以外的区域中的一氧化碳还原单元，以减少重整气体中所含的一氧化碳的浓度。在重整器的初始驱动时，主体中的热处理单元向重整反应单元和一氧化碳还原单元提供热能，使得所提供的热能对应于重整反应单元中的独特工作温度范围，并且在一氧化碳减少单元中具有独特的工作温度范围。

2. 发明申请

US20070025892A1 Fuel cell reformer 失效
标题翻译：燃料电池改造
公开(公告)号：US20070025892A1
公开(公告)日：2007-02-01
申请号：US11490754
申请日：2006-07-20
申请人： Sang-Jun Kong , Ju-Yong Kim , Dong-Yun Lee , Chan-Ho Lee , Sung-Chul Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
发明人： Sang-Jun Kong , Ju-Yong Kim , Dong-Yun Lee , Chan-Ho Lee , Sung-Chul Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
IPC分类号： B01J19/00 , H01M8/06
CPC分类号： H01M8/0612 , B01J8/067 , B01J2208/00309 , B01J2208/00495 , B01J2208/00504 , B01J2208/025 , C01B3/384 , C01B3/48 , C01B2203/0233 , C01B2203/0283 , C01B2203/044 , C01B2203/047 , C01B2203/066 , C01B2203/0811 , C01B2203/0816 , C01B2203/1041 , C01B2203/1047 , C01B2203/1058 , C01B2203/107 , C01B2203/1076 , C01B2203/1082
摘要： A fuel cell reformer includes a main body having a first pipe with a second pipe inside the first pipe, a thermal source unit in the second pipe, a reforming reaction unit in a first region between the first pipe and the second pipe to generate a reforming gas containing hydrogen through a reforming reaction of a fuel, and a carbon monoxide reduction unit in a region other than the first region between the first pipe and the second pipe to reduce a concentration of carbon monoxide contained in the reforming gas. A thermal treatment unit in the main body supplies thermal energy to the reforming reaction unit and the carbon monoxide reduction unit at a time of initial driving of the reformer such that the supplied thermal energy corresponds to a unique operational temperature range in the reforming reaction unit, and to a unique operational temperature range in the carbon monoxide reduction unit.
摘要翻译：一种燃料电池重整器包括：主体，其具有在第一管内部具有第二管的第一管，第二管中的热源单元，在第一管和第二管之间的第一区域中的重整反应单元，用于产生重整通过燃料的重整反应含有氢的气体和除了第一管和第二管之间的第一区域以外的区域中的一氧化碳还原单元，以减少重整气体中所含的一氧化碳的浓度。在重整器的初始驱动时，主体中的热处理单元向重整反应单元和一氧化碳还原单元提供热能，使得所提供的热能对应于重整反应单元中的独特工作温度范围，并且在一氧化碳减少单元中具有独特的工作温度范围。

3. 发明申请

US20070082236A1 Catalyst for reforming fuel and fuel cell system comprising the same 审中-公开
标题翻译：用于重整燃料和燃料电池系统的催化剂包括其
公开(公告)号：US20070082236A1
公开(公告)日：2007-04-12
申请号：US11540796
申请日：2006-09-28
申请人： Sung-Chul Lee , Ju-Yong Kim , Sang-Jun Kong , Dong-Yun Lee , Chan-Ho Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
发明人： Sung-Chul Lee , Ju-Yong Kim , Sang-Jun Kong , Dong-Yun Lee , Chan-Ho Lee , Dong-Myung Suh , Myeong-Ju Ha , Dong-Uk Lee
IPC分类号： H01M8/06
CPC分类号： H01M8/0612 , B01J23/16 , B01J23/38 , B01J23/462 , B01J23/464 , B01J23/70 , B01J23/755 , B01J35/04 , B01J37/0217 , B01J37/0225 , C01B3/40 , C01B2203/0233 , C01B2203/066 , C01B2203/1029 , C01B2203/1041 , C01B2203/1058 , C01B2203/1076 , Y02P20/52
摘要： A catalyst for reforming a fuel and a fuel cell system including the same is provided. The catalyst for reforming a fuel includes at least one active metal selected from the group consisting of titanium (Ti), iron (Fe), chromium (Cr), nickel (Ni), cobalt (Co), vanadium (V), tungsten (W), molybdenum (Mo), manganese (Mn), tin (Sn), ruthenium (Ru), aluminum (Al), platinum (Pt), silver (Au), palladium (Pd), copper (Cu), rhodium (Rh), zinc (Zn), and mixtures thereof, supported on a metal foam, and a fuel cell system in which butane is used as a fuel, also including the same catalyst composition as a reforming catalyst for use in a reformer.
摘要翻译：提供了用于重整燃料的催化剂和包括其的燃料电池系统。用于重整燃料的催化剂包括至少一种选自钛（Ti），铁（Fe），铬（Cr），镍（Ni），钴（Co），钒（V）（Mo），锰（Mn），锡（Sn），钌（Ru），铝（Al），铂（Pt），银（Au），钯（Pd），铜（Cu） Rh），锌（Zn）及其混合物，以及其中使用丁烷作为燃料的燃料电池系统，还包括与用于重整器的重整催化剂相同的催化剂组合物。

4. 发明授权

US07629066B2 Fuel cell system configured to detect and control excess load use 失效
标题翻译：燃料电池系统配置为检测和控制超负荷使用
公开(公告)号：US07629066B2
公开(公告)日：2009-12-08
申请号：US11157900
申请日：2005-06-20
申请人： Dong-Yun Lee
发明人： Dong-Yun Lee
IPC分类号： H01M8/18
CPC分类号： H01M16/006 , H01M8/04201 , H01M8/04223 , H01M8/04225 , H01M8/0612 , H01M8/241 , H01M8/2457 , H01M2008/1095
摘要： An adaptable fuel cell system includes a stack generating electric energy through an electrochemical reaction between hydrogen and oxygen and applying the electric energy to a load. A reformer reforms a fuel to generate the hydrogen supplied to the stack. A fuel supply unit supplies the fuel to the reformer. An oxygen supply unit supplies the oxygen to the stack. A first buffer unit electrically coupled to the load applies an auxiliary power to the load based on usage electric energy of the load. A second buffer unit coupled to the reformer and the stack adjusts the hydrogen supplied from the reformer to the stack based on the usage electric energy of the load. In one embodiment, a centralized control unit detects a reference electric energy of the stack and the usage electric energy of the load and controls the buffer units based on the usage electric energy.
摘要翻译：可适应的燃料电池系统包括通过氢和氧之间的电化学反应产生电能并将电能施加到负载的堆叠。改革者改革燃料以产生供应给堆的氢。燃料供给单元将燃料供给到重整器。氧气供应单元将氧气供应到堆叠。电耦合到负载的第一缓冲单元基于负载的使用电能向负载施加辅助电力。耦合到重整器和堆的第二缓冲单元基于负载的使用电能来调节从重整器供应到堆的氢。在一个实施例中，集中控制单元检测堆叠的参考电能和负载的使用电能，并基于使用电能来控制缓冲单元。

5. 发明授权

US07191490B2 Soil collection receptacle attaching/detaching apparatus for cyclone vacuum cleaner and vacuum cleaner having the same 有权
标题翻译：用于旋风式真空吸尘器和吸尘器的土壤收集容器安装/拆卸装置
公开(公告)号：US07191490B2
公开(公告)日：2007-03-20
申请号：US10664478
申请日：2003-09-18
申请人： Byung-Jo Lee , Dong-Yun Lee , Min-Jo Choi
发明人： Byung-Jo Lee , Dong-Yun Lee , Min-Jo Choi
IPC分类号： A47L9/10
CPC分类号： A47L9/1691 , Y10S55/03
摘要： Disclosed is a soil collection receptacle attaching/detaching apparatus for a cyclone vacuum cleaner, which allows only a soil collection receptacle to be attached to or detached from a cyclone unit that includes a cyclone body as well as the soil collection receptacle, in which the cyclone unit is installed in an accommodation recess provided in a cleaner body, so that the soils in the soil collection receptacle can be conveniently dumped. Also disclosed is a cyclone vacuum cleaner provided with the soil collection receptacle attaching/detaching apparatus. The disclosed inventive apparatus comprises a soil collection receptacle having a sliding groove formed on the bottom surface that confronts the floor of the accommodation recess, a guide member located at the lower end of the soil collection receptacle, wherein the guide member is formed with a pair of guide projections at the opposite sides; and an operation lever adapted to move the guide member up and down, wherein the operation lever comprises a manipulation part and a pair of guide holes that cooperate with the guide projections, wherein the guide member moves up and down as the manipulation part is pulled and pushed, whereby the soil collection receptacle is attached to or detached from the cyclone unit. Because the soil collection receptacle is spaced from the cyclone body as the guide member is lifted, only the soil collection receptacle can be independently separated from the cleaner body.
摘要翻译：公开了用于旋风式真空吸尘器的土壤收集容器附接/分离装置，其仅允许土壤收集容器附接到包括旋风体的旋风单元或土壤收集容器的旋风单元或其中，其中旋风分离器单元安装在设置在清洁器主体中的容纳凹部中，使得土壤收集容器中的土壤可以方便地倾倒。还公开了设置有土壤收集容器附接/分离装置的旋风式真空吸尘器。所公开的本发明的装置包括一个土壤收集容器，其具有形成在底面上的滑动槽，其面对容纳凹槽的底部;导向构件，位于土壤收集容器的下端，其中，引导构件形成一对在相对侧的引导突起; 以及适于使所述引导构件上下移动的操作杆，其中，所述操作杆包括操作部和与所述引导突起配合的一对引导孔，其中，所述引导构件在所述操作部被拉动时上下移动，推动，从而使土壤收集容器附接到旋风单元或从旋风单元拆卸。因为当引导构件被提起时，土壤收集容器与旋风体本体隔开，所以只有土壤收集容器可以独立地从吸尘器主体分离。

6. 外观设计

USD525754S1 Handle for upright vacuum cleaner 有权
标题翻译：立式吸尘器手柄
公开(公告)号：USD525754S1
公开(公告)日：2006-07-25
申请号：US29226476
申请日：2005-03-29
申请人： Dong-Yun Lee , Min-Jo Choi , Myoung-Sun Joung
设计人： Dong-Yun Lee , Min-Jo Choi , Myoung-Sun Joung

7. 发明申请

US20060107488A1 Suction port assembly of vacuum cleaner 审中-公开
标题翻译：抽吸口总成吸尘器
公开(公告)号：US20060107488A1
公开(公告)日：2006-05-25
申请号：US11072668
申请日：2005-03-04
申请人： Dong-Yun Lee , Yun-Hee Park , Myoung-Sun Joung
发明人： Dong-Yun Lee , Yun-Hee Park , Myoung-Sun Joung
IPC分类号： A47L9/06
CPC分类号： A47L9/02 , A47L9/06 , A47L9/0613 , A47L9/0653 , A47L9/066 , A47L9/0666
摘要： A suction port assembly for use in a vacuum cleaner is foldable so that it can clean a surface being cleaned in close contact. Accordingly, the cleaner can easily clean the cleaning surface even with a slope or angle, while maintaining a suction efficiency of the cleaner constantly. Additionally, damage to the suction port assembly due to collision with the cleaning surface can be avoided.
摘要翻译：用于真空吸尘器的吸入口组件是可折叠的，使得其可以以紧密接触的方式清洁被清洁的表面。因此，即使以斜坡或角度，清洁器也可以容易地清洁清洁表面，同时保持吸尘器的吸入效率不断。此外，可以避免由于与清洁表面的碰撞而对吸入口组件造成的损坏。

8. 发明申请

US20060090292A1 Brush assembly and a vacuum cleaner having the same 审中-公开
标题翻译：刷子组件和具有该组件的真空吸尘器
公开(公告)号：US20060090292A1
公开(公告)日：2006-05-04
申请号：US11073179
申请日：2005-03-04
申请人： Dong-Yun Lee
发明人： Dong-Yun Lee
IPC分类号： A47L5/30
CPC分类号： A47L9/0444
摘要： A brush assembly is provided which comprises a brush housing, and a brush disposed in the brush housing to contact a cleaning surface. The brush housing comprises a brush supporter dividing an inner space of the brush housing and supporting one side of the brush, and a connection passage fluidly communicating with the divided inner spaces.
摘要翻译：提供了一种刷组件，其包括刷子壳体和设置在刷子壳体中以接触清洁表面的刷子。刷子壳体包括：刷子支撑件，其分隔刷子壳体的内部空间并支撑刷子的一侧;以及连接通道，其与分开的内部空间流体连通。

9. 发明申请

US20060068252A1 Stack and fuel cell system having the same 有权
标题翻译：堆叠和燃料电池系统具有相同的功能
公开(公告)号：US20060068252A1
公开(公告)日：2006-03-30
申请号：US11218791
申请日：2005-09-02
申请人： Jin-Hong An , Yun-Suk Choi , Ri-A Ju , Dong-Yun Lee
发明人： Jin-Hong An , Yun-Suk Choi , Ri-A Ju , Dong-Yun Lee
IPC分类号： H01M8/04 , H01M2/02
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/026 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell system comprising a stack including at least one electricity generator for generating electric energy through a reaction between fuel and oxygen, a fuel supply unit for supplying the fuel to the electricity generator, and an oxygen supply unit for supplying the oxygen to the electricity generator is provided. The electricity generator includes a membrane-electrode assembly and separators which have a plurality of flow channels for passing fuel and oxygen and which are placed on both surfaces of the membrane-electrode assembly. The separators include a connecting portion with a straight part between rounded corners for coupling the flow channels at their ends. The connecting portion minimizes turbulence in the flow while maintaining sufficient effective area for contact between the fuel and oxygen with the active area of the membrane-electrode assembly.
摘要翻译：一种燃料电池系统，包括：堆叠，其包括至少一个发电机，用于通过燃料和氧气之间的反应产生电能;燃料供应单元，用于向发电机供应燃料;以及供氧单元，用于将氧气供应给电力发电机。发电机包括膜 - 电极组件和分离器，其具有用于使燃料和氧气通过的多个流动通道，并且放置在膜 - 电极组件的两个表面上。分离器包括在圆角之间具有直线部分的连接部分，用于在其端部处联接流动通道。连接部分使流动中的湍流最小化，同时保持足够的有效面积用于燃料和氧气与膜 - 电极组件的有效区域之间的接触。

10. 发明授权

US07838140B2 Stack and fuel cell system having the same 有权
标题翻译：堆叠和燃料电池系统具有相同的功能
公开(公告)号：US07838140B2
公开(公告)日：2010-11-23
申请号：US11218791
申请日：2005-09-02
申请人： Jin-Hong An , Yun-Suk Choi , Ri-A Ju , Dong-Yun Lee
发明人： Jin-Hong An , Yun-Suk Choi , Ri-A Ju , Dong-Yun Lee
IPC分类号： H01M8/04
CPC分类号： H01M8/0263 , H01M8/0258 , H01M8/026 , H01M8/241 , H01M8/2457 , H01M8/2483 , H01M2008/1095
摘要： A fuel cell system comprising a stack including at least one electricity generator for generating electric energy through a reaction between fuel and oxygen, a fuel supply unit for supplying the fuel to the electricity generator, and an oxygen supply unit for supplying the oxygen to the electricity generator is provided. The electricity generator includes a membrane-electrode assembly and separators which have a plurality of flow channels for passing fuel and oxygen and which are placed on both surfaces of the membrane-electrode assembly. The separators include a connecting portion with a straight part between rounded corners for coupling the flow channels at their ends. The connecting portion minimizes turbulence in the flow while maintaining sufficient effective area for contact between the fuel and oxygen with the active area of the membrane-electrode assembly.
摘要翻译：一种燃料电池系统，包括：堆叠，其包括至少一个发电机，用于通过燃料和氧气之间的反应产生电能;燃料供应单元，用于向发电机供应燃料;以及供氧单元，用于将氧气供应给电力发电机。发电机包括膜 - 电极组件和分离器，其具有用于使燃料和氧气通过的多个流动通道，并且放置在膜 - 电极组件的两个表面上。分离器包括在圆角之间具有直线部分的连接部分，用于在其端部处联接流动通道。连接部分使流动中的湍流最小化，同时保持足够的有效面积用于燃料和氧气与膜 - 电极组件的有效区域之间的接触。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式