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1. 发明授权

US06869708B2 Means for measuring the liquid level in a reservoir for a fuel cell 有权
标题翻译：用于测量用于燃料电池的储存器中的液位的装置
公开(公告)号：US06869708B2
公开(公告)日：2005-03-22
申请号：US10621199
申请日：2003-07-16
申请人： Ronald J. Kelley , Sivakumar Muthuswamy , Steven D. Pratt , Robert W. Pennisi
发明人： Ronald J. Kelley , Sivakumar Muthuswamy , Steven D. Pratt , Robert W. Pennisi
IPC分类号： G01F1/00 , G01F23/00 , G01F23/02 , G01F23/24 , G01F23/26 , G01F23/296 , G01F23/30 , H01M8/00 , H01M8/04 , H01M8/06
CPC分类号： H01M8/04425 , G01F23/02 , G01F23/24 , G01F23/26 , G01F23/296 , G01F23/30 , H01M8/0612
摘要： A small fuel cell (10) powers a portable electronic device (12) and contains a fuel reservoir (14) and a device (16) that measures the amount of liquid fuel (18) that is in the reservoir. The fuel cell operates on hydrogen that is obtained from a liquid hydrocarbon fuel, such as alcohol or other hydrocarbons. The liquid fuel is typically converted into hydrogen by a reforming process. The reservoir that is connected to the fuel cell has an indicia (19) that is readable by a human user of the portable electronic device, for measuring the amount of liquid hydrocarbon fuel that is present in the reservoir. Typically, the indicia consist of a sight glass, a capacitive element, a resistive element, a transparent portion of the reservoir, a float, or an acoustic transmitter coupled with an acoustic receiver.
摘要翻译：小型燃料电池（10）为便携式电子设备（12）供电并且包含测量储存器中的液体燃料（18）的量的燃料储存器（14）和装置（16）。燃料电池对从液态烃燃料例如醇或其它烃获得的氢气进行操作。液体燃料通常通过重整过程转化为氢。连接到燃料电池的储存器具有可由便携式电子设备的人类用户读取的用于测量储存器中存在的液体碳氢化合物燃料的量的标记（19）。通常，标记由视镜，电容元件，电阻元件，储存器的透明部分，浮子或与声学接收器耦合的声发射器组成。

2. 发明授权

US06689194B2 Fuel cell system having a replaceable getter element for purifying the fuel supply 有权
标题翻译：燃料电池系统具有用于净化燃料供应的可更换的吸气元件
公开(公告)号：US06689194B2
公开(公告)日：2004-02-10
申请号：US09803190
申请日：2001-03-12
申请人： Steven D. Pratt , Sivakumar Muthuswamy , Ronald J. Kelley , Robert W. Pennisi
发明人： Steven D. Pratt , Sivakumar Muthuswamy , Ronald J. Kelley , Robert W. Pennisi
IPC分类号： B01D5304
CPC分类号： H01M8/0662 , H01M8/0668 , H01M8/0687
摘要： Oxides of carbon and other impurities are removed from a hydrogen fuel supply stream (12) for a fuel cell (30). A getter element (20) sufficient for chemisorbing the oxides of carbon from the hydrogen is removably connected to the fuel cell anode side. The fuel stream is passed through the getter element so as to chemisorb the oxides of carbon onto the getter, thereby providing a purified stream of hydrogen (26) to the fuel cell anode. The getter is removed from the fuel cell when the getter is spent and replaced with a fresh getter.
摘要翻译：从用于燃料电池（30）的氢燃料供应流（12）中除去碳和其它杂质的氧化物。足以化学吸附氢氧化物的吸气元件（20）可拆卸地连接到燃料电池阳极侧。燃料流通过吸气剂元件，以便将碳的氧化物吸附到吸气剂上，从而向燃料电池阳极提供纯化的氢气流（26）。当吸气剂消耗并用新鲜吸气剂更换时，吸气剂从燃料电池中取出。

3. 发明授权

US06406808B1 Method and apparatus for thermal management of fuel cell systems 有权
标题翻译：燃料电池系统热管理方法和装置
公开(公告)号：US06406808B1
公开(公告)日：2002-06-18
申请号：US09546337
申请日：2000-04-10
申请人： Steven D. Pratt , Ronald J. Kelley , Sivakumar Muthuswamy , Robert W. Pennisi
发明人： Steven D. Pratt , Ronald J. Kelley , Sivakumar Muthuswamy , Robert W. Pennisi
IPC分类号： H01M804
CPC分类号： H01M8/04007 , G05B13/02 , G05B19/02 , H01M8/04022 , H01M8/0662
摘要： A method and apparatus for managing thermal performance of a fuel cell system having a fuel cell assembly and a fuel storage container is disclosed. The fuel cell system 100 consists of one or more fuel cells 110, each having a major surface 140, and disposed next to each other in a side-by-side adjacent arrangement and a fuel storage container 120 having an exterior wall 150. The fuel cells 110 are positioned such that distance between the major surfaces 140 and the fuel storage container wall 150 along a direction normal to the major surfaces is substantially the same. In addition, one or more of the fuel cells are in thermal contact with the fuel storage container such that cell waste heat is transferred to the fuel storage container.
摘要翻译：公开了一种用于管理具有燃料电池组件和燃料储存容器的燃料电池系统的热性能的方法和装置。燃料电池系统100由一个或多个燃料电池110组成，每个燃料电池110各自具有主表面140，并排设置在彼此并排的相邻布置中，以及具有外壁150的燃料存储容器120.燃料定位单元110使得主表面140与燃料储存容器壁150之间沿垂直于主表面的方向的距离基本相同。此外，一个或多个燃料电池与燃料储存容器热接触，使得电池废热转移到燃料储存容器。

4. 发明授权

US5774341A Solderless electrical interconnection including metallized hook and loop fasteners 失效
标题翻译：无焊接电气互连，包括金属化钩环紧固件
公开(公告)号：US5774341A
公开(公告)日：1998-06-30
申请号：US575652
申请日：1995-12-20
申请人： Glenn F. Urbish , Robert W. Pennisi , William Boone Mullen, III , Dale W. Dorinski
发明人： Glenn F. Urbish , Robert W. Pennisi , William Boone Mullen, III , Dale W. Dorinski
IPC分类号： H01R4/26 , H01R4/58 , H01R12/50 , H01R13/33 , H05K3/32 , H01R9/09 , H05K7/02
CPC分类号： H05K3/326 , H01R4/58 , H05K1/038 , H01L2224/48091 , H01L2224/48227 , H01L2924/01078 , H01L2924/01079 , H01L2924/19041 , H01R13/33 , H01R4/26 , H05K2201/09754 , H05K2201/0979
摘要： A solderless electrical interconnection is made using electrically conductive hook fasteners (15) that are embedded in a substrate (12). The upper part (20) of the fastener is exposed on the top side of the substrate, the central part (22) is embedded within the substrate itself, and the lower or hook portion (17) of the fastener protrudes from the bottom side of the substrate. Electrically conductive pathways (30), defined on the top side of the substrate, make contact with the exposed upper part of the hook fastener. The electrically conductive runners on the top side have a continuous signal path through the substrate to the bottom side of the substrate via the electrically conductive hook fastener. The hook fastener (15) is engaged to electrically conductive loop fasteners (60) on a second substrate (70) in order to create a solderless electrical interconnection and mechanical interlocking between the two substrates.
摘要翻译：使用嵌入衬底（12）中的导电钩紧固件（15）制造无焊电气互连。紧固件的上部（20）暴露在基板的顶侧，中心部分（22）嵌入在基板本身内，紧固件的下部或钩部（17）从底部底物。限定在基板顶面上的导电路径（30）与钩紧固件的暴露的上部接触。上侧的导电流道通过导电钩紧固件具有穿过衬底到衬底底侧的连续信号路径。钩紧固件（15）与第二基板（70）上的导电环紧固件（60）接合，以便在两个基板之间产生无焊接电互连和机械互锁。

5. 发明授权

US5439622A Method and apparatus for producing molded parts 失效
标题翻译：用于生产模制件的方法和设备
公开(公告)号：US5439622A
公开(公告)日：1995-08-08
申请号：US116632
申请日：1993-09-07
申请人： Robert W. Pennisi , Glenn W. Urbish
发明人： Robert W. Pennisi , Glenn W. Urbish
IPC分类号： B29C33/38 , B29C33/56 , B29C67/00 , B29C33/48
CPC分类号： B29C33/38 , B29C33/565 , B29C67/0051 , Y10S425/014
摘要： A mold (100) is constructed by forming a shell (125) having a back surface (127) and a mold surface (126) which defines a mold cavity (150), by forming a shell base (124) about the back surface (127) of the shell (125) so as to define an enclosed cavity (134) between the shell base (124) and the shell (125), and by filling the enclosed cavity (134) with substantially incompressible material (135).
摘要翻译：通过形成具有背表面（127）和模具表面（126）的壳体（125）来构造模具（100），该模具表面（126）限定模腔（150），通过围绕后表面形成壳体基座（124）以便在壳体基座124和壳体125之间限定封闭空腔134，以及通过用基本不可压缩的材料（135）填充封闭空腔134。

6. 发明授权

US5288769A Thermally conducting adhesive containing aluminum nitride 失效
标题翻译：含氮化铝的导热胶
公开(公告)号：US5288769A
公开(公告)日：1994-02-22
申请号：US935360
申请日：1992-08-28
申请人： Marc V. Papageorge , Robert W. Pennisi , James L. Davis
发明人： Marc V. Papageorge , Robert W. Pennisi , James L. Davis
IPC分类号： C09J9/02 , H01L21/58 , H01L23/373 , B32B5/16 , B32B15/02
CPC分类号： H01L24/83 , C09J9/02 , H01L23/3737 , H01L24/29 , H01L2224/2929 , H01L2224/29347 , H01L2224/29386 , H01L2224/29447 , H01L2224/32225 , H01L2224/48091 , H01L2224/48227 , H01L2224/73265 , H01L2224/8319 , H01L2224/8385 , H01L24/48 , H01L2924/00013 , H01L2924/00014 , H01L2924/01004 , H01L2924/01005 , H01L2924/01006 , H01L2924/01012 , H01L2924/01013 , H01L2924/0102 , H01L2924/01029 , H01L2924/01033 , H01L2924/01045 , H01L2924/01047 , H01L2924/0105 , H01L2924/01073 , H01L2924/01074 , H01L2924/01077 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/04941 , H01L2924/0665 , H01L2924/07802 , H01L2924/181 , Y10S428/901 , Y10T428/2991 , Y10T428/2993
摘要： Thermally conductive particles (14) for use in a polymeric resin are provided. The particles (10) are aluminum nitride coated with copper (12). The thermally conductive particles (14) are incorporated into a polymer (38) in order to provide, for example, a thermally conductive adhesive (36). The thermally conductive adhesive is used to bond an electronic component (32) to a circuit carrying substrate (34) in order to dissipate heat from the electronic component.
摘要翻译：提供了用于聚合物树脂的导热颗粒（14）。颗粒（10）是用铜（12）涂覆的氮化铝。导热颗粒（14）被引入聚合物（38）中以提供例如导热粘合剂（36）。导热粘合剂用于将电子部件（32）连接到电路承载基板（34），以便散发来自电子部件的热量。

7. 发明授权

US5128746A Adhesive and encapsulant material with fluxing properties 失效
标题翻译：具有助熔性能的粘合剂和密封材料
公开(公告)号：US5128746A
公开(公告)日：1992-07-07
申请号：US588888
申请日：1990-09-27
申请人： Robert W. Pennisi , Marc V. Papageorge
发明人： Robert W. Pennisi , Marc V. Papageorge
IPC分类号： H01L21/60 , B23K35/36 , B23K35/363 , H01L21/56 , H05K3/30 , H05K3/34
CPC分类号： H05K3/305 , B23K35/3613 , H01L21/563 , H01L24/29 , H01L2224/16225 , H01L2224/32225 , H01L2224/73203 , H01L2224/73204 , H01L2224/81191 , H01L2224/83192 , H01L2924/01005 , H01L2924/01006 , H01L2924/01013 , H01L2924/01016 , H01L2924/01029 , H01L2924/01033 , H01L2924/01046 , H01L2924/01047 , H01L2924/01049 , H01L2924/0105 , H01L2924/01075 , H01L2924/01078 , H01L2924/01079 , H01L2924/01082 , H01L2924/01322 , H01L2924/14 , H01L2924/15787 , H01L2924/351 , H05K2201/0145 , H05K2201/10674 , H05K2201/10734 , H05K2201/10977 , H05K2203/1189 , H05K3/3489 , Y02P70/613
摘要： An adhesive material 120 including a fluxing agent is applied to either a substrate 100 having a metallization pattern 110 or a solder bumped electrical component 130. The component 130 is positioned on the substrate 110 and the solder bump 140 is reflowed. During the reflow step, the fluxing agent promotes adhesion of the solder 140 to the substrate metallization pattern 110, and the adhesive material 120 is cured to mechanically interconnect and encapsulate the substrate 110 to the component 130.
摘要翻译：包括助熔剂的粘合剂材料120被施加到具有金属化图案110或焊料凸起的电气部件130的基板100上。部件130位于基板110上，并且焊料凸块140被回流。在回流步骤期间，助熔剂促进焊料140与衬底金属化图案110的粘附，并且固化粘合剂材料120以将衬底110机械地互连并封装到部件130。

8. 发明授权

US5064481A Use or organic acids in low residue solder pastes 失效
标题翻译：在低残留焊膏中使用或有机酸
公开(公告)号：US5064481A
公开(公告)日：1991-11-12
申请号：US524540
申请日：1990-05-17
申请人： James L. Davis , Robert W. Pennisi , Fadia Nounou , Bobby D. Landreth
发明人： James L. Davis , Robert W. Pennisi , Fadia Nounou , Bobby D. Landreth
IPC分类号： H05K3/34 , B23K35/22 , B23K35/36 , B23K35/363
CPC分类号： B23K35/3618 , B23K35/36
摘要： Fluxing compositions are described containing as fluxing agents compounds of the formula: ##STR1## where R is an electron withdrawing group. In one embodiment, R is selected from the group consisting of fluorine, chlorine, bromine, iodine, sulfur, hydroxyl, nitrile, and benzyl. The compound cleans oxides from the printed circuit boards (PCBs) under assembly and then volatilize with little or no need for a cleaning step, or cleaning only with water or formic acid. Very little or no undesired residue remains. Such acid fluxing agents can be used mixed with typical solder formulations, such as lead/tin solder pastes, or applied topically to solders, such as solder balls; both techniques permit the assembly of PCBs more easily with high quality bonds, and with little or no residue. Malic acid is a preferred organic acid fluxing agent.
摘要翻译：描述了助熔组合物，其含有下式的助熔剂化合物：其中R是吸电子基团。在一个实施方案中，R选自氟，氯，溴，碘，硫，羟基，腈和苄基。该复合物从组装的印刷电路板（PCB）中清除氧化物，然后几乎不需要清洁步骤或仅用水或甲酸清洗即可挥发。很少或不需要不需要的残留物。这种酸性助熔剂可以与典型的焊料配方（例如铅/锡焊膏）混合使用，或局部施用于焊料如焊料球; 这两种技术允许更容易地组装PCBs，具有高质量的键，并且几乎没有或没有残留物。苹果酸是优选的有机酸助熔剂。

9. 发明授权

US07049015B2 Method of operating a fuel cell power source 有权
标题翻译：操作燃料电池电源的方法
公开(公告)号：US07049015B2
公开(公告)日：2006-05-23
申请号：US10121362
申请日：2002-04-12
申请人： Steven Duane Pratt , Sivakumar Muthuswamy , Ronald James Kelley , Robert W. Pennisi
发明人： Steven Duane Pratt , Sivakumar Muthuswamy , Ronald James Kelley , Robert W. Pennisi
IPC分类号： H01M8/04
CPC分类号： H01M8/04201 , B60L11/1885 , B60L2250/16 , H01M8/04619 , H01M8/04626 , H01M8/04753 , H01M8/0485 , H01M8/0488 , H01M8/0491 , H01M8/0494 , H01M2250/30 , Y02B90/18 , Y02T90/34
摘要： A fuel cell power source (100) for use in electronic systems includes a fuel cell system (130) and a controller (150). The controller (150) computes net power requirements of a load device from one or more power functional information sources; and determines an operating point of the fuel cell system (130) by matching the net power requirements with the power characteristics of the fuel cell system (130).
摘要翻译：用于电子系统的燃料电池电源（100）包括燃料电池系统（130）和控制器（150）。控制器（150）从一个或多个功率功能信息源计算负载设备的净功率要求; 并且通过将净功率要求与燃料电池系统（130）的功率特性相匹配来确定燃料电池系统（130）的工作点。

10. 发明授权

US06322918B1 Water management system for fuel cells 有权
标题翻译：燃料电池水管理系统
公开(公告)号：US06322918B1
公开(公告)日：2001-11-27
申请号：US09419508
申请日：1999-10-18
申请人： Ronald J. Kelley , Steven D. Pratt , Sivakumar Muthuswamy , Robert W. Pennisi
发明人： Ronald J. Kelley , Steven D. Pratt , Sivakumar Muthuswamy , Robert W. Pennisi
IPC分类号： H01M804
CPC分类号： H01M8/04291 , H01M8/04119 , H01M8/241
摘要： A water management system reduces the problems with flooding and also enhances the flow of fuel gas to the anodes. Individual unit cells (20) in an array are separated by cell walls (24), the array is covered by a fuel manifold (36), and the manifold is arranged so that the individual unit cells have their own respective chambers. Each chamber is arranged so that the fuel gas flows from one chamber into another through an opening or vent (35) in the chamber wall. The opening contains a hydrophobic portion (38) that serves to urge liquid water that accumulates in the opening to migrate away.
摘要翻译：水管理系统可以减少淹水的问题，并且还可以增加燃料气体向阳极的流动。阵列中的单个单电池（20）被细胞壁（24）分开，阵列被燃料歧管（36）覆盖，并且歧管被布置成使得各个单元电池具有各自的各自的腔室。每个室被布置成使得燃料气体通过室壁中的开口或排气口（35）从一个室流入另一个室。开口包含疏水部分（38），其用于促使积聚在开口中的液态水迁移出去。

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