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

US08598848B2 Battery end of life determination 有权
标题翻译：电池寿命终结决定
公开(公告)号：US08598848B2
公开(公告)日：2013-12-03
申请号：US12746529
申请日：2008-04-09
申请人： Guanghong Zheng , Peter F Hoffman
发明人： Guanghong Zheng , Peter F Hoffman
IPC分类号： H01J7/00 , H01J7/04
CPC分类号： H01M6/50 , G01R31/361 , G01R31/3679 , H01M4/5815 , H01M6/14 , H01M6/5044 , H01M6/5066 , H01M10/4221 , H01M10/425 , H01M10/448 , H01M10/48 , H01M10/486 , H01M10/488
摘要： A method for determining an end of life of a battery includes determining a discharge capacity of the battery at a given moment in time, determining a discharge capacity at a functional endpoint of the battery, and determining a fuel remaining in the battery at the given moment in time as a function of both the discharge capacity at the given moment in time and the discharge capacity of the battery at the functional endpoint of the battery. The determined fuel remaining is indicative of an end of life of the battery.
摘要翻译：用于确定电池寿命终止的方法包括在给定时刻确定电池的放电容量，确定电池的功能端点处的放电容量，以及在给定时刻确定电池中剩余的燃料作为在给定时刻的放电容量和电池在功能端点处的电池的放电容量的函数的时间。所确定的剩余燃料表示电池的寿命终止。

2. 发明申请

US20100250164A1 Battery End of Life Determination 有权
标题翻译：电池寿命终止测定
公开(公告)号：US20100250164A1
公开(公告)日：2010-09-30
申请号：US12746529
申请日：2008-04-09
申请人： Guanghong Zheng , Peter F. Hoffman
发明人： Guanghong Zheng , Peter F. Hoffman
IPC分类号： G01R31/36 , G01N27/416
CPC分类号： H01M6/50 , G01R31/361 , G01R31/3679 , H01M4/5815 , H01M6/14 , H01M6/5044 , H01M6/5066 , H01M10/4221 , H01M10/425 , H01M10/448 , H01M10/48 , H01M10/486 , H01M10/488
摘要： A method for determining an end of life of a battery includes determining a discharge capacity of the battery at a given moment in time, determining a discharge capacity at a functional endpoint of the battery, and determining a fuel remaining in the battery at the given moment in time as a function of both the discharge capacity at the given moment in time and the discharge capacity of the battery at the functional endpoint of the battery. The determined fuel remaining is indicative of an end of life of the battery.
摘要翻译：用于确定电池寿命终止的方法包括在给定时刻确定电池的放电容量，确定电池的功能端点处的放电容量，以及在给定时刻确定电池中剩余的燃料作为在给定时刻的放电容量和电池在功能端点处的电池的放电容量的函数的时间。所确定的剩余燃料表示电池的寿命终止。

3. 发明授权

US07348096B2 Flexible thin printed battery and device and method of manufacturing same 有权
标题翻译：柔性薄型印刷电池及其制造方法
公开(公告)号：US07348096B2
公开(公告)日：2008-03-25
申请号：US10321182
申请日：2002-12-17
申请人： Mark A. Schubert , Jing Zhang , Guanghong Zheng , Frank H. Feddrix , Richard A. Langan , Frank B. Tudron , Gary R. Tucholski , Abdelkader Hilmi , John C. Bailey , Andrew Webber
发明人： Mark A. Schubert , Jing Zhang , Guanghong Zheng , Frank H. Feddrix , Richard A. Langan , Frank B. Tudron , Gary R. Tucholski , Abdelkader Hilmi , John C. Bailey , Andrew Webber
IPC分类号： H01M6/00 , H01M2/08 , H01M2/20
CPC分类号： H01M6/12 , H01M2/0257 , H01M2/0275 , H01M2/0277 , H01M2/1653 , H01M2/18 , H01M4/0404 , H01M4/0414 , H01M4/06 , H01M4/08 , H01M4/244 , H01M4/26 , H01M4/50 , H01M4/62 , H01M4/623 , H01M4/625 , H01M4/663 , H01M4/667 , H01M6/045 , H01M6/22 , H01M6/40 , H01M2004/021 , H01M2004/027 , H01M2004/028 , H01M2300/0002 , H01M2300/0014 , H01M2300/0085 , Y10T29/49108 , Y10T29/4911 , Y10T29/49114 , Y10T29/49115
摘要： A flat, flexible electrochemical cell is provided. The within invention describes various aspects of the flat, flexible electrochemical cell. A printed anode is provided that obviates the need for a discrete anode current collector, thereby reducing the size of the battery. An advantageous electrolyte is provided that enables the use of a metallic cathode current collector, thereby improving the performance of the battery. Printable gelled electrolytes and separators are provided, enabling the construction of both co-facial and co-planar batteries. Cell contacts are provided that reduce the potential for electrolyte creepage in the flat, flexible electrochemical cells of the within invention.
摘要翻译：提供一种扁平，柔性的电化学电池。本发明描述了扁平的柔性电化学电池的各个方面。提供了一种印刷阳极，其不需要离散的阳极集电器，从而减小了电池的尺寸。提供了一种有利的电解质，其能够使用金属阴极集电器，从而提高电池的性能。提供可印刷胶凝电解质和分离器，能够构建共面和共面电池。提供了电池触点，其减少了在本发明的平坦，柔性的电化学电池中的电解质蠕变的潜力。

4. 发明授权

US09266727B2 Hydrogen gas generator 有权
标题翻译：氢气发生器
公开(公告)号：US09266727B2
公开(公告)日：2016-02-23
申请号：US13468284
申请日：2012-05-10
申请人： Jason L. Stimits , Guanghong Zheng
发明人： Jason L. Stimits , Guanghong Zheng
IPC分类号： H01M8/06 , C01B3/06 , B01J7/02 , H01M8/04 , F17C11/00
CPC分类号： C01B3/065 , B01J7/02 , F17C11/005 , H01M8/04208 , Y02E60/321 , Y02E60/362 , Y02E60/50
摘要： The invention is a hydrogen generator with a liquid reservoir, a reaction area, a byproduct containment area and a hydrogen containment area within a housing. A liquid from the liquid reservoir can react within the reaction area to produce hydrogen gas and byproducts, which flow to the byproduct containment area, and hydrogen gas passes into the hydrogen containment area and is released from the housing through a hydrogen outlet as needed. The liquid reservoir and the reaction area are each within a container made of a liquid impermeable material, the byproduct containment area is within a flexible container made of a hydrogen permeable, liquid impermeable material, and the hydrogen containment area is within a flexible container made of a hydrogen impermeable material. The byproduct containment area is in a volume exchanging relationship with one or both of the liquid reservoir and the reaction area.
摘要翻译：本发明是具有液体储存器，反应区域，副产品容纳区域和壳体内的氢气容纳区域的氢生成器。来自液体储存器的液体可以在反应区域内反应以产生氢气和副产物，其流到副产物容纳区域，氢气进入氢气容纳区域，并且根据需要通过氢气出口从壳体释放。液体储存器和反应区域均在由液体不可渗透材料制成的容器内，副产品容纳区域在由氢气渗透的液体不可渗透材料制成的柔性容器内，并且氢气容纳区域在柔性容器内不透氢材料。副产品容纳区域与液体储存器和反应区域中的一个或两个体积交换关系。

5. 发明授权

US09162201B2 Hydrogen generator having liquid delivery member 有权
标题翻译：具有液体输送构件的氢发生器
公开(公告)号：US09162201B2
公开(公告)日：2015-10-20
申请号：US13584927
申请日：2012-08-14
申请人： Guanghong Zheng , Russell H. Toye, Jr.
发明人： Guanghong Zheng , Russell H. Toye, Jr.
IPC分类号： C01B3/08 , B01J7/02 , B01J4/00
CPC分类号： C01B3/02 , B01J4/004 , B01J7/02 , C01B3/06 , Y02E60/36
摘要： A hydrogen generator is provided for generating hydrogen gas for a fuel cell stack. The hydrogen generator includes container, and a first reactant storage area configured to contain a liquid first reactant. The hydrogen generator also includes a reaction area and a solid second reactant within the reaction area, and a hydrogen outlet. The hydrogen generator further includes a flexible liquid delivery member extending into the reaction area and configured to deliver liquid reactant from the first reactant storage area to the reaction area. The flexible liquid delivery member includes a flexible portion that flexes to allow the delivery member to move with the solid second reactant as the second reactant is consumed.
摘要翻译：提供氢气发生器用于产生用于燃料电池堆的氢气。氢生成器包括容器和构造成容纳液体第一反应物的第一反应物储存区域。氢气发生器还包括反应区域内的反应区域和固体第二反应物，以及氢气出口。氢发生器还包括延伸到反应区域中并被配置为将液体反应物从第一反应物储存区域输送到反应区域的柔性液体输送构件。柔性液体输送构件包括柔性部分，该柔性部分在第二反应物被消耗时弯曲以允许递送部件与固体第二反应物一起移动。

6. 发明申请

US20130004865A1 Hydrogen Gas Generator 有权
标题翻译：氢气发生器
公开(公告)号：US20130004865A1
公开(公告)日：2013-01-03
申请号：US13468284
申请日：2012-05-10
申请人： Jason L. Stimits , Guanghong Zheng
发明人： Jason L. Stimits , Guanghong Zheng
IPC分类号： H01M8/06 , B01J7/00
CPC分类号： C01B3/065 , B01J7/02 , F17C11/005 , H01M8/04208 , Y02E60/321 , Y02E60/362 , Y02E60/50
摘要： The invention is a hydrogen generator with a liquid reservoir, a reaction area, a byproduct containment area and a hydrogen containment area within a housing. A liquid from the liquid reservoir can react within the reaction area to produce hydrogen gas and byproducts, which flow to the byproduct containment area, and hydrogen gas passes into the hydrogen containment area and is released from the housing through a hydrogen outlet as needed. The liquid reservoir and the reaction area are each within a container made of a liquid impermeable material, the byproduct containment area is within a flexible container made of a hydrogen permeable, liquid impermeable material, and the hydrogen containment area is within a flexible container made of a hydrogen impermeable material. The byproduct containment area is in a volume exchanging relationship with one or both of the liquid reservoir and the reaction area.
摘要翻译：本发明是具有液体储存器，反应区域，副产品容纳区域和壳体内的氢气容纳区域的氢生成器。来自液体储存器的液体可以在反应区域内反应以产生氢气和副产物，其流到副产物容纳区域，氢气进入氢气容纳区域，并且根据需要通过氢气出口从壳体释放。液体储存器和反应区域均在由液体不可渗透材料制成的容器内，副产品容纳区域在由氢气渗透的液体不可渗透材料制成的柔性容器内，并且氢气容纳区域在柔性容器内不透氢材料。副产品容纳区域与液体储存器和反应区域中的一个或两个体积交换关系。

7. 发明申请

US20110194992A1 Fuel Cell Cartridge 有权
标题翻译：燃料电池盒
公开(公告)号：US20110194992A1
公开(公告)日：2011-08-11
申请号：US13021798
申请日：2011-02-07
申请人： Russell Barton , Guanghong Zheng
发明人： Russell Barton , Guanghong Zheng
IPC分类号： B01J7/02 , B01J3/00
CPC分类号： C01B3/02 , B01J7/02 , C01B3/065 , C01B2203/066 , F17C11/005 , H01M8/04208 , H01M8/065 , Y02E60/362 , Y02E60/50
摘要： A hydrogen gas generating apparatus for providing hydrogen gas to a fuel cell stack is provided. The apparatus includes an expandable reaction chamber containing a solid reactant component and a collapsible receptacle containing a liquid reactant component with a housing. The reaction chamber includes an expandable reactant zone defined by a moveable partition that retains the reactants and reaction products within the reaction chamber. The apparatus also includes a liquid transport control system and a fluid path for transporting the liquid reactant component from the collapsible receptacle to the reactant zone in the reaction chamber, where the liquid and solid reactant components react to generate hydrogen gas. The receptacle collapses with a corresponding expansion of the reaction chamber as liquid reactant component is used, and the reactant zone expands within the reaction chamber in response to pressure from the increasing volume of reaction products on the moveable partition. Volume exchange among the expandable reaction chamber, the expandable reactant zone and the collapsible receptacle provides a high volume of hydrogen gas from a hydrogen generating apparatus of limited volume.
摘要翻译：提供一种用于向燃料电池堆提供氢气的氢气发生装置。该装置包括含有固体反应物组分的可膨胀反应室和容纳液体反应物组分与壳体的可收缩容器。反应室包括由活动隔板限定的可膨胀反应物区域，其将反应物和反应产物保留在反应室内。该装置还包括液体输送控制系统和用于将液体反应物成分从可收缩容器输送到反应室中的反应物区域的流体路径，其中液体和固体反应物组分反应以产生氢气。当使用液体反应物组分时，容器与反应室的相应膨胀物塌缩，并且反应物区域响应于来自可移动隔板上的反应产物的增加的体积的压力而在反应室内膨胀。可膨胀反应室，可膨胀反应物区域和可收缩容器之间的体积交换提供了来自有限体积的氢气发生装置的大量氢气。

8. 发明申请

US20060121347A1 Electrochemical cell 失效
公开(公告)号：US20060121347A1
公开(公告)日：2006-06-08
申请号：US11003553
申请日：2004-12-03
申请人： Guanghong Zheng
发明人： Guanghong Zheng
IPC分类号： H01M4/58 , H01M4/50 , H01M4/62 , H01M4/42 , H01M10/26
CPC分类号： H01M4/12 , H01M4/06 , H01M4/50 , H01M4/582 , H01M4/625 , H01M6/08 , H01M2004/021 , H01M2300/0014 , H01M2300/0085
摘要： An alkaline electrochemical cell having an anode containing zinc and a cathode that includes a catalyst and an iodate is disclosed. The catalyst catalyzes the reduction of the iodate when the cell is discharged thereby enabling the cell to be used in devices that have a functional endpoint of 1.0V or higher. Preferred catalysts include platinum and palladium. Suitable iodates include copper iodate, strontium iodate and lead iodate.

9. 发明授权

US09051183B2 Hydrogen generator having reactant pellet with concentration gradient 有权
标题翻译：具有浓度梯度的反应物颗粒的氢发生器
公开(公告)号：US09051183B2
公开(公告)日：2015-06-09
申请号：US13593568
申请日：2012-08-24
申请人： Jason L. Stimits , Guanghong Zheng , Richard A. Langan
发明人： Jason L. Stimits , Guanghong Zheng , Richard A. Langan
IPC分类号： B01J7/00 , C01B3/06 , B01J35/02 , C09K3/00 , B01J35/00 , B01J4/00 , B01J7/02 , B01J21/06 , B01J23/06 , B01J23/10 , B01J23/22 , B01J23/26 , B01J23/34 , B01J23/40 , B01J23/48 , B01J23/70
CPC分类号： H01M8/065 , B01J4/004 , B01J7/00 , B01J7/02 , B01J21/063 , B01J23/06 , B01J23/10 , B01J23/22 , B01J23/26 , B01J23/34 , B01J23/40 , B01J23/48 , B01J23/70 , B01J35/0006 , B01J35/02 , C01B3/065 , C09K3/00 , H01M2250/30 , Y02B90/18 , Y02E60/362
摘要： A hydrogen generator is provided for generating hydrogen gas for a fuel cell stack. The hydrogen generator includes a container, and a liquid reactant storage area configured to contain a liquid including a first reactant. The hydrogen generator also includes a reaction area within the container, and a solid containing a second reactant within the reaction area and having a concentration gradient that varies along an axis such as length of the solid. The hydrogen generator further includes a liquid delivery member for delivering the liquid to the solid in the reaction area to generate hydrogen. The concentration gradient controls a reaction rate of the first and second reactants.
摘要翻译：提供氢气发生器用于产生用于燃料电池堆的氢气。氢生成器包括容器和液体反应物储存区域，其被配置为容纳包含第一反应物的液体。氢生成器还包括容器内的反应区域和在反应区域内含有第二反应物的固体，并具有沿诸如固体长度的轴变化的浓度梯度。氢发生器还包括用于将液体输送到反应区域中的固体以产生氢气的液体输送构件。浓度梯度控制第一和第二反应物的反应速率。

10. 发明授权

US08764858B2 Hydrogen gas generating apparatus with expandable reaction chamber 有权
标题翻译：具有可膨胀反应室的氢气发生装置
公开(公告)号：US08764858B2
公开(公告)日：2014-07-01
申请号：US13021798
申请日：2011-02-07
申请人： Russell Barton , Guanghong Zheng
发明人： Russell Barton , Guanghong Zheng
IPC分类号： B01J7/02
CPC分类号： C01B3/02 , B01J7/02 , C01B3/065 , C01B2203/066 , F17C11/005 , H01M8/04208 , H01M8/065 , Y02E60/362 , Y02E60/50
摘要： A hydrogen gas generating apparatus for providing hydrogen gas to a fuel cell stack is provided. The apparatus includes an expandable reaction chamber containing a solid reactant component and a collapsible receptacle containing a liquid reactant component with a housing. The reaction chamber includes an expandable reactant zone defined by a moveable partition that retains the reactants and reaction products within the reaction chamber. The apparatus also includes a liquid transport control system and a fluid path for transporting the liquid reactant component from the collapsible receptacle to the reactant zone in the reaction chamber, where the liquid and solid reactant components react to generate hydrogen gas. The receptacle collapses with a corresponding expansion of the reaction chamber as liquid reactant component is used, and the reactant zone expands within the reaction chamber in response to pressure from the increasing volume of reaction products on the moveable partition. Volume exchange among the expandable reaction chamber, the expandable reactant zone and the collapsible receptacle provides a high volume of hydrogen gas from a hydrogen generating apparatus of limited volume.
摘要翻译：提供一种用于向燃料电池堆提供氢气的氢气发生装置。该装置包括含有固体反应物组分的可膨胀反应室和容纳液体反应物组分与壳体的可收缩容器。反应室包括由活动隔板限定的可膨胀反应物区域，其将反应物和反应产物保留在反应室内。该装置还包括液体输送控制系统和用于将液体反应物成分从可收缩容器输送到反应室中的反应物区域的流体路径，其中液体和固体反应物组分反应以产生氢气。当使用液体反应物组分时，容器与反应室的相应膨胀物塌缩，并且反应物区域响应于来自可移动隔板上的反应产物的增加的体积的压力而在反应室内膨胀。可膨胀反应室，可膨胀反应物区域和可收缩容器之间的体积交换提供了来自有限体积的氢气发生装置的大量氢气。

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