公开(公告)号：US09085076B2

公开(公告)日：2015-07-21

申请号：US13385350

申请日：2012-02-16

申请人： Aruna Zhamu ,  Guorong Chen ,  Wei Xiong ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

发明人： Aruna Zhamu ,  Guorong Chen ,  Wei Xiong ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

IPC分类号： B25F5/00 ,  H01M4/00 ,  H01G11/50 ,  H01M10/0525 ,  H01M16/00 ,  H01M4/133 ,  H01M10/46 ,  H01M6/50 ,  H01M12/00 ,  H01M14/00 ,  H02M3/158 ,  H01G11/06

CPC分类号： B25F5/00 ,  H01G11/06 ,  H01G11/50 ,  H01M4/133 ,  H01M6/5033 ,  H01M10/0525 ,  H01M10/465 ,  H01M12/005 ,  H01M14/00 ,  H01M16/00 ,  H01M2220/30 ,  H02M3/1582 ,  Y02B70/1483 ,  Y02E60/122 ,  Y02E60/13 ,  Y02P70/54

摘要： A portable power tool comprises an electric motor, actuator, or light-emitting hardware and a rechargeable power source connected to the electric motor, actuator, or light-emitting hardware, wherein the power source contains at least a surface-mediated cell (SMC). The power tools include, but are not limited to, impact driver, air compressor, alligator shear, angle grinder, band saw, belt sander, biscuit joiner, ceramic tile cutter tile saw, chainsaw, circular saw, concrete saw, cold saw, crusher, diamond blade, diamond tools, disc sander, drill, floor sander, grinding machine, heat gun, impact wrench, jackhammer, jointer, jigsaw, lathe, miter saw, nail gun, needle scaler, torque wrench, powder-actuated tools, power wrench, radial arm saw, random orbital sander, reciprocating saw, rotary reciprocating saw, rotary tool, sabre saw, sander, scroll saw, steel cut off saw, table saw, thickness planer, trimmer, wall chaser, wood router, or flashlight.

摘要翻译： 便携式电动工具包括电动机，致动器或发光硬件以及连接到电动机，致动器或发光硬件的可再充电电源，其中电源至少包含表面介导的电池（SMC） 。 电动工具包括但不限于冲击驱动器，空气压缩机，鳄鱼剪，角磨机，带锯，皮带砂光机，饼干连接机，瓷砖切割机瓦锯，电锯，圆锯，混凝土锯，冷锯，破碎机 ，金刚石刀片，金刚石工具，圆盘砂光机，钻头，地板砂光机，磨床，热枪，冲击扳手，手提锤，接头，拼图，车床，斜切锯，指甲枪，针标机，扭矩扳手，粉末驱动工具，动力 扳手，径向手臂锯，随机轨道砂光机，往复锯，旋转往复锯，旋转工具，军刀锯，砂光机，卷锯，钢切割锯，台锯，厚度刨，修边机，壁挂机，木路由器或手电筒。

公开(公告)号：US20130213677A1

公开(公告)日：2013-08-22

申请号：US13385350

申请日：2012-02-16

申请人： Aruna Zhamu ,  Guorong Chen ,  Wei Xiong ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

发明人： Aruna Zhamu ,  Guorong Chen ,  Wei Xiong ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

IPC分类号： B25F5/00

CPC分类号： B25F5/00 ,  H01G11/06 ,  H01G11/50 ,  H01M4/133 ,  H01M6/5033 ,  H01M10/0525 ,  H01M10/465 ,  H01M12/005 ,  H01M14/00 ,  H01M16/00 ,  H01M2220/30 ,  H02M3/1582 ,  Y02B70/1483 ,  Y02E60/122 ,  Y02E60/13 ,  Y02P70/54

摘要： A portable power tool comprises an electric motor, actuator, or light-emitting hardware and a rechargeable power source connected to the electric motor, actuator, or light-emitting hardware, wherein the power source contains at least a surface-mediated cell (SMC). The power tools include, but are not limited to, impact driver, air compressor, alligator shear, angle grinder, band saw, belt sander, biscuit joiner, ceramic tile cutter tile saw, chainsaw, circular saw, concrete saw, cold saw, crusher, diamond blade, diamond tools, disc sander, drill, floor sander, grinding machine, heat gun, impact wrench, jackhammer, jointer, jigsaw, lathe, miter saw, nail gun, needle scaler, torque wrench, powder-actuated tools, power wrench, radial arm saw, random orbital sander, reciprocating saw, rotary reciprocating saw, rotary tool, sabre saw, sander, scroll saw, steel cut off saw, table saw, thickness planer, trimmer, wall chaser, wood router, or flashlight.

公开(公告)号：US20130190956A1

公开(公告)日：2013-07-25

申请号：US13374894

申请日：2012-01-23

申请人： Aruna Zhamu ,  Guorong Chen ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

发明人： Aruna Zhamu ,  Guorong Chen ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

IPC分类号： B60L11/18 ,  B62D61/06 ,  B62D61/02 ,  B64D27/02 ,  B60W20/00 ,  B61C7/04 ,  B63H21/17 ,  B62M6/40 ,  G06F19/00

CPC分类号： B61C7/04 ,  B60L11/1811 ,  B60L2200/26 ,  B60W20/00 ,  B62M6/90 ,  B63H21/17 ,  B64D2041/005 ,  Y02T10/7011 ,  Y02T10/7016 ,  Y02T10/7072 ,  Y02T30/16 ,  Y02T30/40 ,  Y02T90/127 ,  Y02T90/14 ,  Y02T90/36

摘要： This invention provides a vehicle powered by a surface-mediated cell (SMC)-based power source, comprising a vehicle frame, at least a wheel supporting the frame or a propeller connected to the frame, a drive unit connected to the wheel or propeller, and a power source electrically connected to the drive unit, wherein the power source contains at least a surface-mediated cell. The vehicle can be a micro-EV (using the SMC for the stop-start function), HEV, plug-in HEV, all-electric vehicle, power-assisted bicycle, scooter, motorcycle, tricycle, automobile, wheelchair, fork lift, golf cart, specialty vehicle, bus, truck, train, rapid-transit vehicle, boat, or air vehicle. The ultra-high power density enables the SMC to provide pulsed power or increased current demands when the vehicle is accelerating or hill-climbing. The SMC also enables the power source to recuperate the braking energy when the vehicle decelerates, brakes, or simply moves down-hill.

摘要翻译： 本发明提供了一种由基于表面介质单元（SMC）的电源供电的车辆，其包括车架，至少一个支撑框架的轮子或连接到该框架的螺旋桨，连接到车轮或螺旋桨的驱动单元， 以及电连接到所述驱动单元的电源，其中所述电源至少包含表面介导的单元。 车辆可以是微型EV（使用SMC进行停止启动功能），HEV，插电式HEV，全电动车，动力辅助自行车，踏板车，摩托车，三轮车，汽车，轮椅，叉车， 高尔夫球车，特种车辆，公共汽车，卡车，火车，快速运输车辆，船只或机动车辆。 超高功率密度使SMC能够在车辆加速或爬坡时提供脉冲功率或增加电流需求。 当车辆减速，制动或简单地向下移动时，SMC还使电源能够恢复制动能量。

公开(公告)号：US20150086881A1

公开(公告)日：2015-03-26

申请号：US13987994

申请日：2013-09-23

申请人： Aruna Zhamu ,  Bor Z. Jang ,  Guorong Chen

发明人： Aruna Zhamu ,  Bor Z. Jang ,  Guorong Chen

IPC分类号： H01G11/68 ,  H01M4/66

CPC分类号： H01G11/68 ,  H01G11/04 ,  H01G11/06 ,  H01G11/36 ,  H01M4/38 ,  H01M4/382 ,  H01M4/5825 ,  H01M4/663 ,  H01M10/052 ,  H01M10/054 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0025 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

摘要： A unitary graphene-based current collector in a battery or capacitor. The current collector is or contains a unitary graphene layer that is composed of closely packed and chemically bonded parallel graphene planes having an inter-graphene plane spacing of 0.335 to 0.40 nm and an oxygen content less than 5% by weight (more typically 0.001% to 1%), an average grain size larger than 5 μm (more typically >100 μm; some as large as >cm), a physical density higher than 1.8 g/cm3, and is obtained from heat-treating a graphene oxide gel at a temperature higher than 100° C. (typically and preferably from 1,000 to 3,000° C.). Such an integrated or unitary graphene entity is compatible with essentially all electrolytes commonly used in batteries and supercapacitors.

摘要翻译： 电池或电容器中的单一石墨烯集电器。 电流收集器是或包含一个单一的石墨烯层，其由具有0.335至0.40nm的石墨烯间距和氧含量小于5重量％（更典型地为0.001％至约3％）的紧密堆积和化学结合的平行石墨烯平面组成 1％），大于5μm的平均粒径（更典型地>100μm，一些大于> cm），物理密度高于1.8g / cm 3，并且通过在氧化石墨烯氧化物凝胶上热处理获得 温度高于100℃（通常且优选为1,000至3,000℃）。 这种集成或单一的石墨烯实体与电池和超级电容器中通常使用的基本上所有的电解质相容。

公开(公告)号：US08914176B2

公开(公告)日：2014-12-16

申请号：US13374894

申请日：2012-01-23

申请人： Aruna Zhamu ,  Guorong Chen ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

发明人： Aruna Zhamu ,  Guorong Chen ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang ,  Qing Fang

IPC分类号： B60L11/18

CPC分类号： B61C7/04 ,  B60L11/1811 ,  B60L2200/26 ,  B60W20/00 ,  B62M6/90 ,  B63H21/17 ,  B64D2041/005 ,  Y02T10/7011 ,  Y02T10/7016 ,  Y02T10/7072 ,  Y02T30/16 ,  Y02T30/40 ,  Y02T90/127 ,  Y02T90/14 ,  Y02T90/36

摘要： This invention provides a vehicle powered by a surface-mediated cell (SMC)-based power source, comprising a vehicle frame, at least a wheel supporting the frame or a propeller connected to the frame, a drive unit connected to the wheel or propeller, and a power source electrically connected to the drive unit, wherein the power source contains at least a surface-mediated cell. The vehicle can be a micro-EV (using the SMC for the stop-start function), HEV, plug-in HEV, all-electric vehicle, power-assisted bicycle, scooter, motorcycle, tricycle, automobile, wheelchair, fork lift, golf cart, specialty vehicle, bus, truck, train, rapid-transit vehicle, boat, or air vehicle. The ultra-high power density enables the SMC to provide pulsed power or increased current demands when the vehicle is accelerating or hill-climbing. The SMC also enables the power source to recuperate the braking energy when the vehicle decelerates, brakes, or simply moves down-hill.

摘要翻译： 本发明提供了一种由基于表面介质单元（SMC）的电源供电的车辆，其包括车架，至少一个支撑框架的轮子或连接到该框架的螺旋桨，连接到车轮或螺旋桨的驱动单元， 以及电连接到所述驱动单元的电源，其中所述电源至少包含表面介导的单元。 车辆可以是微型EV（使用SMC进行停止启动功能），HEV，插电式HEV，全电动车，动力辅助自行车，踏板车，摩托车，三轮车，汽车，轮椅，叉车， 高尔夫球车，特种车辆，公共汽车，卡车，火车，快速运输车辆，船只或机动车辆。 超高功率密度使SMC能够在车辆加速或爬坡时提供脉冲功率或增加电流需求。 当车辆减速，制动或简单地向下移动时，SMC还使电源能够恢复制动能量。

公开(公告)号：US08790814B2

公开(公告)日：2014-07-29

申请号：US13385366

申请日：2012-02-16

申请人： Yanbo Wang ,  Guorong Chen ,  Zhenning Yu ,  Bor Z. Jang ,  Aruna Zhamu

发明人： Yanbo Wang ,  Guorong Chen ,  Zhenning Yu ,  Bor Z. Jang ,  Aruna Zhamu

IPC分类号： H01M10/05

CPC分类号： H01M4/13 ,  B82Y30/00 ,  H01G11/50 ,  H01M4/366 ,  H01M4/485 ,  H01M4/58 ,  H01M4/66 ,  H01M10/0525 ,  H01M12/005 ,  H01M2004/021 ,  Y02E60/13

摘要： An inorganic material based surface-mediated cell (SMC) comprising (a) a cathode comprising a non-carbon-based inorganic cathode active material having a surface area to capture and store lithium thereon; (b) an anode comprising an anode current collector alone or both an anode current collector and an anode active material; (c) a porous separator; (d) a lithium-containing electrolyte in physical contact with the two electrodes, wherein the cathode has a specific surface area no less than 100 m2/g which is in direct physical contact with said electrolyte to receive lithium ions therefrom or to provide lithium ions thereto; and (e) a lithium source. This inorganic SMC provides both high energy density and high power density not achievable by supercapacitors and lithium-ion cells.

摘要翻译： 一种基于无机材料的表面介质电池（SMC），其包含（a）阴极，其包含具有在其上捕获和存储锂的表面积的非碳基无机阴极活性材料; （b）阳极，其包含单独的阳极集电器和阳极活性材料; （c）多孔分离器; （d）与两个电极物理接触的含锂电解质，其中所述阴极具有不小于100m 2 / g的比表面积，其与所述电解质直接物理接触以接收锂离子或提供锂离子 到; 和（e）锂源。 该无机SMC提供了超级电容器和锂离子电池不能实现的高能量密度和高功率密度。

公开(公告)号：US08691441B2

公开(公告)日：2014-04-08

申请号：US12807471

申请日：2010-09-07

申请人： Aruna Zhamu ,  Jinjun Shi ,  Guorong Chen ,  Ming C. Wang ,  Bor Z. Jang

发明人： Aruna Zhamu ,  Jinjun Shi ,  Guorong Chen ,  Ming C. Wang ,  Bor Z. Jang

IPC分类号： H01M4/583 ,  H01M4/587 ,  B82Y30/00 ,  H01B1/24

CPC分类号： H01M4/587 ,  B82Y30/00 ,  H01B1/24 ,  H01M4/13 ,  H01M4/139 ,  H01M4/366 ,  H01M4/625 ,  Y02E60/122

摘要： A nano graphene-enhanced particulate for use as a lithium battery cathode active material, wherein the particulate is formed of a single or a plurality of graphene sheets and a plurality of fine cathode active material particles with a size smaller than 10 μm (preferably sub-micron or nano-scaled), and the graphene sheets and the particles are mutually bonded or agglomerated into an individual discrete particulate with at least a graphene sheet embracing the cathode active material particles, and wherein the particulate has an electrical conductivity no less than 10−4 S/cm and the graphene is in an amount of from 0.01% to 30% by weight based on the total weight of graphene and the cathode active material combined.

摘要翻译： 一种用作锂电池正极活性材料的纳米石墨烯增强颗粒，其中所述颗粒由单个或多个石墨烯片和多个尺寸小于10μm的精细阴极活性材料颗粒形成（优选地， 微米或纳米级），并且石墨烯片和颗粒与至少包含正极活性物质颗粒的石墨烯片相互结合或附聚到单独的离散颗粒中，并且其中颗粒的导电率不小于10- 4S / cm，并且所述石墨烯的量为基于石墨烯和阴极活性材料的总重量的0.01重量％至30重量％。

公开(公告)号：US20140072879A1

公开(公告)日：2014-03-13

申请号：US13573298

申请日：2012-09-10

申请人： Guorong Chen ,  Bor Z. Jang ,  Aruna Zhamu

发明人： Guorong Chen ,  Bor Z. Jang ,  Aruna Zhamu

IPC分类号： H01M4/60 ,  H01M10/0564 ,  H01M4/583 ,  H01M10/052 ,  H01M10/0525 ,  B82Y30/00

CPC分类号： H01M4/60 ,  B82Y30/00 ,  H01M4/366 ,  H01M10/0525

摘要： Disclosed is an electrode material comprising a phthalocyanine compound encapsulated by a protective material, preferably in a core-shell structure with a phthalocyanine compound core and a protective material shell. Also disclosed is a rechargeable lithium cell comprising: (a) an anode; (b) a cathode comprising an encapsulated or protected phthalocyanine compound as a cathode active material; and (c) a porous separator disposed between the anode and the cathode and/or an electrolyte in ionic contact with the anode and the cathode. This secondary cell exhibits a long cycle life, the best cathode specific capacity, and best cell-level specific energy of all rechargeable lithium-ion cells ever reported.

摘要翻译： 公开了一种电极材料，其包含由保护材料包封的酞菁化合物，优选以具有酞菁化合物芯和保护材料壳的核 - 壳结构。 还公开了一种可再充电锂电池，包括：（a）阳极; （b）包含封装或保护的酞菁化合物作为阴极活性材料的阴极; 和（c）设置在阳极和阴极之间的多孔隔板和/或与阳极和阴极离子接触的电解质。 该二次电池显示出所有可再充电锂离子电池的循环寿命长，最佳阴极比容量和最佳电池级比能。

公开(公告)号：US20130319870A1

公开(公告)日：2013-12-05

申请号：US13507057

申请日：2012-06-01

申请人： Guorong Chen ,  Yanbo Wang ,  Qing Fang ,  Bor Z. Jang ,  Aruna Zhamu

发明人： Guorong Chen ,  Yanbo Wang ,  Qing Fang ,  Bor Z. Jang ,  Aruna Zhamu

IPC分类号： C25D17/12 ,  C25D5/00 ,  B82Y99/00

CPC分类号： H01M10/054 ,  B82Y30/00 ,  B82Y40/00 ,  H01M4/133 ,  H01M4/134 ,  H01M4/137 ,  H01M4/587 ,  H01M4/663 ,  H01M10/0525 ,  H01M2004/021 ,  Y02T10/7011

摘要： A dual electroplating cell comprising: (a) an electrolyte component containing therein ions of a first metal; (b) a porous cathode current collector having surface areas to capture and store metal ions directly thereon, wherein the cathode current collector has a specific surface area greater than 100 m2/g that is in direct contact with said electrolyte; (c) a porous anode current collector having surface areas to capture and store metal ions thereon, wherein the anode current collector has a specific surface area greater than 100 m2/g that is in direct contact with the electrolyte; (d) a porous separator disposed between the anode and the cathode; and (e) an ion source of the first metal disposed in the anode current collector or the cathode current collector and in electronic contact therewith to obtain an open circuit voltage (OCV) from 0.3 volts to 3.5 volts when the cell is made.

摘要翻译： 一种双电镀电池，包括：（a）含有第一金属离子的电解质组分; （b）具有直接在其上捕获和存储金属离子的表面积的多孔阴极集电器，其中所述阴极集电器具有与所述电解质直接接触的大于100m 2 / g的比表面积; （c）具有在其上捕获和存储金属离子的表面积的多孔阳极集电器，其中阳极集电器具有与电解质直接接触的大于100m 2 / g的比表面积; （d）设置在阳极和阴极之间的多孔分离器; 和（e）设置在阳极集电器或阴极集电器中并与电子接触的第一金属的离子源，以在制造电池时获得从0.3伏至3.5伏的开路电压（OCV）。

公开(公告)号：US20130171502A1

公开(公告)日：2013-07-04

申请号：US13374408

申请日：2011-12-29

申请人： Guorong Chen ,  Aruna Zhamu ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang

发明人： Guorong Chen ,  Aruna Zhamu ,  Xiqing Wang ,  Bor Z. Jang ,  Yanbo Wang

IPC分类号： H01M4/13 ,  H01G9/155 ,  H01G9/035 ,  H01M10/26 ,  H01M10/02 ,  B82Y99/00

CPC分类号： H01G11/24 ,  B82Y30/00 ,  H01G11/06 ,  H01G11/28 ,  H01G11/32 ,  H01G11/46 ,  H01G11/48 ,  H01M4/13 ,  H01M4/131 ,  H01M4/134 ,  H01M4/137 ,  H01M10/05 ,  H01M12/005 ,  H01M2004/021 ,  Y02E60/13

摘要： The present invention provides a multi-component hybrid electrode for use in an electrochemical super-hybrid energy storage device. The hybrid electrode contains at least a current collector, at least an intercalation electrode active material storing lithium inside interior or bulk thereof, and at least an intercalation-free electrode active material having a specific surface area no less than 100 m2/g and storing lithium on a surface thereof, wherein the intercalation electrode active material and the intercalation-free electrode active material are in electronic contact with the current collector. The resulting super-hybrid cell exhibits exceptional high power and high energy density, and long-term cycling stability that cannot be achieved with conventional supercapacitors, lithium-ion capacitors, lithium-ion batteries, and lithium metal secondary batteries.

摘要翻译： 本发明提供一种用于电化学超混合能量储存装置的多组分混合电极。 所述混合电极至少含有集电体，至少含有内部或本体内的锂的嵌入电极活性物质，以及至少具有不小于100m 2 / g的比表面积的无插层电极活性物质，并储存锂 在其表面上，其中插入电极活性材料和无插层电极活性材料与集电器电子接触。 所得到的超级混合电池具有出色的高功率和高能量密度，以及长期的循环稳定性，这些常规超级电容器，锂离子电容器，锂离子电池和锂金属二次电池无法实现。