公开(公告)号：US20060147785A1

公开(公告)日：2006-07-06

申请号：US11269689

申请日：2005-11-09

申请人： Shu-Ching Chiang ,  Jar-Lu Huang ,  Yi-Yie Yan ,  Hsin-Sen Chu

发明人： Shu-Ching Chiang ,  Jar-Lu Huang ,  Yi-Yie Yan ,  Hsin-Sen Chu

IPC分类号： H01M2/08 ,  H01M8/10

CPC分类号： H01M8/0286 ,  H01M8/0273 ,  H01M8/1007

摘要： A fuel cell is comprised of a pair of bipolar plates and a membrane electrode assembly sandwiched between the bipolar plates disposed in parallel. A hard stopper is disposed between the two bipolar plates to prevent the two bipolar plates from over-squeezing the membrane electrode assembly. The stopper can be formed by thickening the bipolar plates or in an appropriate region on the membrane electrode assembly. The gap between the components of the fuel cell is controlled within an appropriate range, instead of too narrow or too wide. This helps improving the performance of the fuel cell.

摘要翻译： 燃料电池由一对双极板和夹在彼此平行布置的双极板之间的膜电极组件组成。 在两个双极板之间设置硬塞以防止两个双极板过度挤压膜电极组件。 止动器可以通过使双极板变厚或在膜电极组件的适当区域中形成。 燃料电池的部件之间的间隙被控制在适当的范围内，而不是太窄或太宽。 这有助于提高燃料电池的性能。

公开(公告)号：US06871844B2

公开(公告)日：2005-03-29

申请号：US10334787

申请日：2003-01-02

申请人： Yi-Yie Yan ,  Jar-Lu Huang ,  Keh-Chyun Tsay ,  Falin Chen ,  Hsin-Sen Chu

发明人： Yi-Yie Yan ,  Jar-Lu Huang ,  Keh-Chyun Tsay ,  Falin Chen ,  Hsin-Sen Chu

IPC分类号： B01F3/04 ,  H01M8/02

CPC分类号： H01M8/04074 ,  F24F2003/1435 ,  H01M8/04126 ,  H01M8/04171

摘要： A humidifier for fuel cells includes a housing with a heat-exchange plate formed therein, the plate defining first and second gas passages having gas inlets and outlets, respectively; a plurality of apertures formed on the plate; and a plurality of reservoirs fixed under the apertures and filled with a water absorbable and permeable stuffing material for trapping and storing water. The water permeable stuffing material may be disposed in the first gas passage. Cool, dry oxygen/air is channeled to the first gas passage and conveyed to an oxygen/air inlet of the fuel cell, and high-temperature, high-moisture exhaust gas discharged from the fuel cell is introduced to the second gas passage, such that water and heat of the exhaust gas in the second gas passage are recycled by the heat-exchange plate and conveyed to the first gas passage, thereby achieving the humidification effect and improving electricity-generating efficiency of the fuel cell.

摘要翻译： 一种用于燃料电池的加湿器包括：壳体，其中形成有热交换板，所述板分别限定具有气体入口和出口的第一和第二气体通道; 形成在所述板上的多个孔; 以及多个储存器，其固定在所述孔的下面，并且填充有用于捕集和储存水的可吸水和可渗透的填充材料。 可渗透的填充材料可以设置在第一气体通道中。 冷却干燥的氧气/空气被引导到第一气体通道并被输送到燃料电池的氧气/空气入口，并且从燃料电池排出的高温，高水分排气被引入第二气体通道， 第二气体通路中的废气的水分和热量被热交换板再循环，并输送到第一气体通路，从而实现加湿效果，提高燃料电池的发电效率。

公开(公告)号：US07639023B2

公开(公告)日：2009-12-29

申请号：US11475944

申请日：2006-06-28

申请人： Hsu-Lin Chang ,  Jar-Lu Huang

发明人： Hsu-Lin Chang ,  Jar-Lu Huang

IPC分类号： G01R27/08 ,  G01R31/02 ,  H01M8/00 ,  H01M10/48

CPC分类号： H01M8/04552 ,  H01M2008/1095

摘要： A fuel cell voltage measurement device includes a main beam provided at two sides with a transverse slot each for slidably receiving a plurality of slides therein, and a plurality of retractable probe assemblies separately mounted on the slides to move along with the slides. Therefore, the retractable probe assemblies are applicable to contact with fuel cell bipolar plates having different heights and/or thicknesses, making the voltage measurement device highly practical for use. A voltage signal collecting unit is provided on a top of the main beam for directly collecting the measured voltage signals to obtain a voltage state of the fuel cell.

摘要翻译： 燃料电池电压测量装置包括：主梁，其设置在两侧，横向狭槽各自可滑动地容纳多个滑块;以及多个可伸缩探头组件，分别安装在滑块上以与滑块一起移动。 因此，可伸缩探头组件可应用于具有不同高度和/或厚度的燃料电池双极板接触，使得电压测量装置高度实用。 电压信号采集单元设置在主光束的顶部上，用于直接收集测量的电压信号以获得燃料电池的电压状态。

公开(公告)号：US5433600A

公开(公告)日：1995-07-18

申请号：US226822

申请日：1994-04-13

申请人： Jing-Lyang Jeng ,  Jar-Lu Huang ,  Li-Chiang Chen ,  Steven J. Bortz

发明人： Jing-Lyang Jeng ,  Jar-Lu Huang ,  Li-Chiang Chen ,  Steven J. Bortz

IPC分类号： F23C7/02 ,  F23D14/24 ,  F23M9/00

CPC分类号： F23D14/24 ,  F23C7/02

摘要： A burner having a primary flame zone and a secondary flame zone. The throat of the quarl in the center of the primary flame zone is provided with a gas nozzle supported by a swirl element. The orifices of the nozzle are radially and obliquely distributed so that the gas introduced via the frustoconical chamber mixed with the primary air to form a swirl current. The frustoconical chamber extends to the inner surface of the burner to form a circular extended section to restrain the width of the flame; the extended section is parallel to the secondary air inlets distributed on the burner body around the periphery of the frustoconical chamber to effectively control the formation of NOx during combustion.

摘要翻译： 具有主要火焰区域和次要火焰区域的燃烧器。 在主火焰区域的中心处的口腔的喉部设置有由旋流元件支撑的气体喷嘴。 喷嘴的孔径向和倾斜地分布，使得通过截头圆锥室引入的气体与一次空气混合以形成旋流流。 截头圆锥形腔室延伸到燃烧器的内表面以形成圆形延伸部分以限制火焰的宽度; 延伸部分平行于分布在燃烧器本体周围的截头圆锥室的二次空气入口，以有效地控制燃烧期间NOx的形成。

公开(公告)号：US07744070B2

公开(公告)日：2010-06-29

申请号：US11642936

申请日：2006-12-21

申请人： Lung-Yu Sung ,  Jar-Lu Huang

发明人： Lung-Yu Sung ,  Jar-Lu Huang

IPC分类号： B01F3/04

CPC分类号： H01M8/04134 ,  C10J1/24 ,  H01M8/04007 ,  H01M2008/1095 ,  Y02P20/129

摘要： An external gas humidifier for fuel cell transfers recycled high-temperature waste heat produced by the fuel cell to a reactant gas, such as hydrogen or air, which is guided into the external gas humidifier. The heated reactant gas is treated in the external gas humidifier to effectively increase the moisture content of the reactant gas within a shortened time. When the humidified reactant gas enters into the fuel cell, it enables a polymeric membrane in the fuel cell to be well humidified to thereby enhance the power generation efficiency and service life of the fuel cell.

摘要翻译： 用于燃料电池的外部气体加湿器将由燃料电池产生的再循环的高温余热转移到被引导到外部气体加湿器中的反应气体，例如氢气或空气。 在外部气体加湿器中处理加热的反应气体，以在缩短的时间内有效地增加反应气体的含水量。 当加湿的反应气体进入燃料电池时，能使燃料电池中的聚合物膜被良好地加湿，从而提高燃料电池的发电效率和使用寿命。

公开(公告)号：US20070257384A1

公开(公告)日：2007-11-08

申请号：US11642936

申请日：2006-12-21

申请人： Lung-Yu Sung ,  Jar-Lu Huang

发明人： Lung-Yu Sung ,  Jar-Lu Huang

IPC分类号： B01D47/02

CPC分类号： H01M8/04134 ,  C10J1/24 ,  H01M8/04007 ,  H01M2008/1095 ,  Y02P20/129

摘要： An external gas humidifier for fuel cell transfers recycled high-temperature waste heat produced by the fuel cell to a reactant gas, such as hydrogen or air, which is guided into the external gas humidifier. The heated reactant gas is treated in the external gas humidifier to effectively increase the moisture content of the reactant gas within a shortened time. When the humidified reactant gas enters into the fuel cell, it enables a polymeric membrane in the fuel cell to be well humidified to thereby enhance the power generation efficiency and service life of the fuel cell.

摘要翻译： 用于燃料电池的外部气体加湿器将由燃料电池产生的再循环的高温余热转移到被引导到外部气体加湿器中的反应气体，例如氢气或空气。 在外部气体加湿器中处理加热的反应气体，以在缩短的时间内有效地增加反应气体的含水量。 当加湿的反应气体进入燃料电池时，能使燃料电池中的聚合物膜被良好地加湿，从而提高燃料电池的发电效率和使用寿命。

公开(公告)号：US20070108960A1

公开(公告)日：2007-05-17

申请号：US11475944

申请日：2006-06-28

申请人： Hsu-Lin Chang ,  Jar-Lu Huang

发明人： Hsu-Lin Chang ,  Jar-Lu Huang

IPC分类号： G01R31/02

CPC分类号： H01M8/04552 ,  H01M2008/1095

摘要： A fuel cell voltage measurement device includes a main beam provided at two sides with a transverse slot each for slidably receiving a plurality of slides therein, and a plurality of retractable probe assemblies separately mounted on the slides to move along with the slides. Therefore, the retractable probe assemblies are applicable to contact with fuel cell bipolar plates having different heights and/or thicknesses, making the voltage measurement device highly practical for use. A voltage signal collecting unit is provided on a top of the main beam for directly collecting the measured voltage signals to obtain a voltage state of the fuel cell.

摘要翻译： 燃料电池电压测量装置包括：主梁，其设置在两侧，横向狭槽各自可滑动地容纳多个滑块;以及多个可伸缩探头组件，分别安装在滑块上以与滑块一起移动。 因此，可伸缩探头组件可应用于具有不同高度和/或厚度的燃料电池双极板接触，使得电压测量装置高度实用。 电压信号采集单元设置在主光束的顶部上，用于直接收集测量的电压信号以获得燃料电池的电压状态。