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1. 发明授权

US08993196B2 Fuel cell system having fuel circulation structure, method of operating the same, and electronic apparatus including the fuel cell system 有权
标题翻译：具有燃料循环结构的燃料电池系统，其操作方法以及包括燃料电池系统的电子设备
公开(公告)号：US08993196B2
公开(公告)日：2015-03-31
申请号：US12645694
申请日：2009-12-23
申请人： Young-soo Joung , Hye-jung Cho , Sang-ho Yoon
发明人： Young-soo Joung , Hye-jung Cho , Sang-ho Yoon
IPC分类号： H01M8/04 , H01M8/02 , H01M8/10
CPC分类号： H01M8/04208 , H01M8/04097 , H01M8/04753 , H01M8/1011 , Y02E60/50 , Y02E60/523
摘要： In a fuel cell system including a fuel cartridge and a fuel supply module, the fuel cartridge includes at least two ports, wherein a first port from among the at least two ports is a fuel inlet port and a second port from among the at least two ports is a fuel outlet port. The fuel cartridge may also include a fuel pouch or the fuel cartridge itself may be the fuel pouch. The fuel supply module may include a fuel circulation structure that circulates the fuel before the fuel is supplied to the stack. The fuel cell system may be equipped with an electronic apparatus and serve as a source of power.
摘要翻译：在包括燃料盒和燃料供应模块的燃料电池系统中，燃料盒包括至少两个端口，其中，所述至少两个端口中的第一端口是燃料入口和从所述至少两个端口中的第二端口端口是燃料出口。燃料盒也可以包括燃料袋，或者燃料盒本身可以是燃料袋。燃料供给模块可以包括燃料循环结构，其在将燃料供应到堆叠之前循环燃料。燃料电池系统可以配备有电子设备并用作电源。

2. 发明申请

US20080138680A1 HYBRID VOLTAGE SUPPLY APPARATUS, METHOD OF CONTROLLING THE SAME, AND ELECTRONIC SYSTEM EMPLOYING THE SAME AS POWER SUPPLY 有权
标题翻译：混合电压供给装置，其控制方法以及使用其作为电源的电子系统
公开(公告)号：US20080138680A1
公开(公告)日：2008-06-12
申请号：US11950038
申请日：2007-12-04
申请人： Lei HU , Young-Jae Kim , Hye-Jung Cho , Jae-yong Lee , Young-soo Joung
发明人： Lei HU , Young-Jae Kim , Hye-Jung Cho , Jae-yong Lee , Young-soo Joung
IPC分类号： H01M8/04 , H02J7/00
CPC分类号： H01M8/0494 , H01M8/04947 , H01M16/006 , H02J1/10 , H02J7/34 , H02J2001/004
摘要： A hybrid voltage supply apparatus, a method of controlling the same, and an electronic system employing the hybrid voltage supply apparatus as a power supply are provided. The hybrid voltage supply apparatus includes a hybrid voltage supply apparatus including a main power supply, an auxiliary power supply, and a first voltage adjustment unit which operates in any one of a feed-forward driving mode and a feed-back driving mode according to at least one operating parameter of the main power supply, and adjusts an output voltage of the main power supply to a first predetermined DC voltage.
摘要翻译：提供混合电压供给装置，其控制方法以及采用混合电压供给装置作为电源的电子系统。混合电压供给装置包括混合电压供给装置，该混合电压供给装置包括主电源，辅助电源和第一电压调整单元，其以根据下述的前馈驱动模式和反馈驱动模式中的任一个操作至少一个主电源的操作参数，并且将主电源的输出电压调整到第一预定DC电压。

3. 发明授权

US08470487B2 Direct methanol fuel cell system 失效
标题翻译：直接甲醇燃料电池系统
公开(公告)号：US08470487B2
公开(公告)日：2013-06-25
申请号：US12639231
申请日：2009-12-16
申请人： Young-soo Joung , Young-seung Na , Hye-jung Cho
发明人： Young-soo Joung , Young-seung Na , Hye-jung Cho
IPC分类号： H01M8/04 , H01M8/06
CPC分类号： H01M8/04201 , H01M8/04164 , H01M8/04186 , H01M8/1011 , Y02E60/523 , Y02P70/56
摘要： A direct methanol fuel cell (DMFC) system including: a separator receiving a gas-liquid mixture discharged from a stack and separating the mixture to gas and a liquid; a methanol cartridge storing high concentration methanol; and a fuel mixer for methanol dilution. The separator and the fuel mixer are separate structures, each including an agitator for stirring a liquid. The agitators can be on the same rotation axis.
摘要翻译：一种直接甲醇燃料电池（DMFC）系统，包括：接收从堆叠排出的气液混合物并将混合物分离成气体和液体的分离器; 储存高浓度甲醇的甲醇筒; 和用于甲醇稀释的燃料混合器。分离器和燃料混合器是分离的结构，每个结构包括用于搅拌液体的搅拌器。搅拌器可以在相同的旋转轴上。

4. 发明授权

US08349487B2 Fuel cell cartridge having residual fuel measuring unit and method of measuring residual fuel of fuel cell system having the same 失效
标题翻译：具有残留燃料测量单元的燃料电池盒和具有该燃料电池系统的燃料电池系统的剩余燃料的测量方法
公开(公告)号：US08349487B2
公开(公告)日：2013-01-08
申请号：US11856291
申请日：2007-09-17
申请人： Hye-jung Cho , Young-Jae Kim , Young-soo Joung , Jae-yong Lee
发明人： Hye-jung Cho , Young-Jae Kim , Young-soo Joung , Jae-yong Lee
IPC分类号： H01M2/00
CPC分类号： H01M8/04626 , G01F17/00 , H01M8/04208 , H01M8/04656
摘要： A fuel cell cartridge includes a fuel pouch to store fuel, the fuel pouch including a fuel outlet; a pressing unit to press the fuel pouch; a variable resistor provided near the fuel pouch; a sensor provided on the pressing unit to read a resistance value of the variable resistor; and a contact pad to transmit an output voltage determined by the resistance value outside the fuel cell cartridge.
摘要翻译：燃料电池盒包括用于存储燃料的燃料袋，燃料袋包括燃料出口; 按压燃料袋的按压单元; 设置在燃料袋附近的可变电阻器; 设置在所述按压单元上以读取所述可变电阻器的电阻值的传感器; 以及接触垫，用于传输由燃料电池盒外部的电阻值确定的输出电压。

5. 发明授权

US08153313B2 Hybrid voltage supply apparatus, method of controlling the same, and electronic system employing the same as power supply 有权
标题翻译：混合电压供给装置及其控制方法以及采用与电源相同的电子系统
公开(公告)号：US08153313B2
公开(公告)日：2012-04-10
申请号：US11950038
申请日：2007-12-04
申请人： Lei Hu , Young-Jae Kim , Hye-Jung Cho , Jae-yong Lee , Young-soo Joung
发明人： Lei Hu , Young-Jae Kim , Hye-Jung Cho , Jae-yong Lee , Young-soo Joung
IPC分类号： H01M8/06
CPC分类号： H01M8/0494 , H01M8/04947 , H01M16/006 , H02J1/10 , H02J7/34 , H02J2001/004
摘要： A hybrid voltage supply apparatus, a method of controlling the same, and an electronic system employing the hybrid voltage supply apparatus as a power supply are provided. The hybrid voltage supply apparatus includes a hybrid voltage supply apparatus including a main power supply, an auxiliary power supply, and a first voltage adjustment unit which operates in any one of a feed-forward driving mode and a feed-back driving mode according to at least one operating parameter of the main power supply, and adjusts an output voltage of the main power supply to a first predetermined DC voltage.
摘要翻译：提供混合电压供给装置，其控制方法以及采用混合电压供给装置作为电源的电子系统。混合电压供给装置包括混合电压供给装置，该混合电压供给装置包括主电源，辅助电源和第一电压调整单元，其以根据下述的前馈驱动模式和反馈驱动模式中的任一个操作至少一个主电源的操作参数，并且将主电源的输出电压调整到第一预定DC电压。

6. 发明申请

US20080290831A1 FUEL CELL SYSTEM COMPRISING BATTERY AND METHOD OF CONSUMING RESIDUAL FUEL IN THE FUEL CELL SYSTEM 审中-公开
标题翻译：包含电池的燃料电池系统和在燃料电池系统中消耗残留燃料的方法
公开(公告)号：US20080290831A1
公开(公告)日：2008-11-27
申请号：US12101418
申请日：2008-04-11
申请人： Lei HU , Young-soo Joung , Hye-jung Cho , Young-jae Kim , Jae-yong Lee , Jin-ho Kim
发明人： Lei HU , Young-soo Joung , Hye-jung Cho , Young-jae Kim , Jae-yong Lee , Jin-ho Kim
IPC分类号： H02J7/00
CPC分类号： H02J7/34 , H01M8/04559 , H01M8/04955 , H01M16/006 , H02J2001/004
摘要： A fuel cell system having a back-up battery and a method of consuming residual fuel in the fuel cell system in which the fuel cell system includes a fuel cell, a system controller, a back-up battery, a converter, a fuel supply control, and a driver to drive the fuel supply control, and a charger disposed between the converter and a load. A power output end of the charger is directly connected to the back-up battery via a switch. The converter includes a first converter connected to the back-up battery and a second converter connected to the fuel cell, and the first and second converters are commonly connected to the charger.
摘要翻译：一种具有后备电池的燃料电池系统和在燃料电池系统中消耗残余燃料的方法，其中燃料电池系统包括燃料电池，系统控制器，备用电池，转换器，燃料供应控制以及驱动燃料供给控制的驱动器，以及设置在转换器和负载之间的充电器。充电器的电源输出端通过开关直接连接到备用电池。转换器包括连接到备用电池的第一转换器和连接到燃料电池的第二转换器，第一和第二转换器通常连接到充电器。

7. 发明申请

US20080090111A1 FUEL CELL SYSTEM AND METHOD OF OPERATING THE SAME 审中-公开
标题翻译：燃料电池系统及其操作方法
公开(公告)号：US20080090111A1
公开(公告)日：2008-04-17
申请号：US11778317
申请日：2007-07-16
申请人： Young-jae Kim , Jae-yong Lee , Jin-ho Kim , Hye-jung Cho , Lei Hu , Young-soo Joung
发明人： Young-jae Kim , Jae-yong Lee , Jin-ho Kim , Hye-jung Cho , Lei Hu , Young-soo Joung
IPC分类号： H01M8/04
CPC分类号： H01M8/0432 , H01M8/04007 , H01M8/04037 , H01M8/04253 , H01M8/04268 , H01M8/04559 , H01M8/04701 , H01M8/04902
摘要： A fuel cell system to rapidly increase the temperature of unit cells. The fuel cell system includes; a plurality of current generating unit cells; a load circuit to supply the current to a load; a short circuit to connect the cells to an electrically closed loop without passing through the load; a thermo sensor to measure the temperature of the cells, and a controller that controls the delivery of the current to the load circuit and the short circuit, according to the temperature measured by the thermo sensor. The fuel cell system can rapidly increase the temperature of the unit cells when the temperature of the unit cells is below an operating temperature, thereby reducing the time required for the fuel cell to generate a stable output voltage.
摘要翻译：一种快速提高单体电池温度的燃料电池系统。燃料电池系统包括：多个电流产生单元; 用于向负载供电的负载电路; 短路以将电池连接到电闭环而不通过负载; 用于测量电池温度的热敏传感器，以及根据由热敏传感器测量的温度来控制电流传递到负载电路和短路的控制器。当单元电池的温度低于工作温度时，燃料电池系统可以快速提高单位电池的温度，从而减少燃料电池产生稳定输出电压所需的时间。

8. 发明授权

US08722282B2 Power unit and cartridge, and fuel cell system comprising power unit and cartridge 失效
标题翻译：功率单元和墨盒，以及包括动力单元和墨盒的燃料电池系统
公开(公告)号：US08722282B2
公开(公告)日：2014-05-13
申请号：US12169170
申请日：2008-07-08
申请人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
发明人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
IPC分类号： H01M8/04 , G05D16/06
CPC分类号： H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/87917
摘要： A power unit, a fuel cartridge, and a fuel cell system having the power unit and the fuel cartridge. The power unit includes a coupling unit to couple with the fuel cartridge. The coupling unit includes a nozzle that receives fuel supplied from the fuel cartridge, a selection key to selectively mate with the fuel cartridge, and an outer unit surrounding the nozzle. An end of the nozzle is located between the selection key and an end of the outer unit.
摘要翻译：动力单元，燃料盒和具有动力单元和燃料盒的燃料电池系统。动力单元包括联接单元以与燃料盒连接。联接单元包括接收从燃料盒供应的燃料的喷嘴，选择键以选择性地与燃料盒配合，以及围绕喷嘴的外部单元。喷嘴的一端位于选择键和外部单元的一端之间。

9. 发明授权

US08722261B2 Recycler for direct methanol fuel cell and method of operating the same 有权
标题翻译：直接甲醇燃料电池回收机及其运行方法
公开(公告)号：US08722261B2
公开(公告)日：2014-05-13
申请号：US12045900
申请日：2008-03-11
申请人： Young-soo Joung , Hye-jung Cho
发明人： Young-soo Joung , Hye-jung Cho
IPC分类号： H01M8/04 , H01M8/10 , B01D47/16
CPC分类号： H01M8/0668 , B01D19/0052 , B01D45/14 , H01M4/0435 , H01M8/1011 , Y02E60/523
摘要： A recycler for a direct methanol fuel cell (DMFC) that uses methanol as a direct feed fuel includes: a housing in which a gas-liquid mixture recovered from a stack is accommodated; a rotor rotatably mounted in the housing; and a motor to rotate the rotor, wherein, when the rotor is rotated by the motor, a phase separation occurs such that liquid in the gas-liquid mixture is collected mainly in an outer region of the housing and gas is collected in the center region of the housing due to the centrifugal force. Accordingly, as it is unnecessary to align a liquid outlet port of the housing with a gravitational direction, the recycler can be employed in a mobile apparatus whose orientation occasionally changes. Also, the recycler does not use a membrane whose performance is rapidly reduced over time so that effective performance can be maintained for a long operation time.
摘要翻译：使用甲醇作为直接进料燃料的直接甲醇燃料电池（DMFC）的回收机包括：容纳从堆叠回收的气液混合物的壳体; 可旋转地安装在壳体中的转子; 以及用于使转子旋转的电动机，其中，当转子被电动机旋转时，发生相分离，使得气液混合物中的液体主要收集在壳体的外部区域中，并且气体被收集在中心区域的离心力。因此，由于不需要将壳体的液体出口与重力方向对齐，所以可以在取向有时改变的移动装置中使用回收器。此外，回收机不使用其性能随时间快速降低的膜，从而可以在长的操作时间内保持有效的性能。

10. 发明申请

US20090023044A1 POWER UNIT AND CARTRIDGE, AND FUEL CELL SYSTEM COMPRISING POWER UNIT AND CARTRIDGE 失效
标题翻译：电源单元和盒，以及包含电源单元和盒的燃料电池系统
公开(公告)号：US20090023044A1
公开(公告)日：2009-01-22
申请号：US12169170
申请日：2008-07-08
申请人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
发明人： Hye-jung Cho , Young-soo Joung , Hyuk Chang
IPC分类号： H01M8/04 , F16L21/00
CPC分类号： H01M8/04208 , H01M8/1011 , Y02E60/523 , Y10T137/87917
摘要： A power unit, a fuel cartridge, and a fuel cell system having the power unit and the fuel cartridge. The power unit includes a coupling unit to couple with the fuel cartridge. The coupling unit includes a nozzle that receives fuel supplied from the fuel cartridge, a selection key to selectively mate with the fuel cartridge, and an outer unit surrounding the nozzle. An end of the nozzle is located between the selection key and an end of the outer unit.
摘要翻译：动力单元，燃料盒和具有动力单元和燃料盒的燃料电池系统。动力单元包括联接单元以与燃料盒连接。联接单元包括接收从燃料盒供应的燃料的喷嘴，选择键以选择性地与燃料盒配合，以及围绕喷嘴的外部单元。喷嘴的一端位于选择键和外部单元的一端之间。

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