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

US07560900B2 Rechargeable lithium battery protection device 有权
标题翻译：充电锂电池保护装置
公开(公告)号：US07560900B2
公开(公告)日：2009-07-14
申请号：US11325378
申请日：2006-01-05
申请人： Jing-Yih Cherng , Wei-Chen Wu , Steven Hou , Samual Chen
发明人： Jing-Yih Cherng , Wei-Chen Wu , Steven Hou , Samual Chen
IPC分类号： H02J7/00 , G01N27/416 , H02H3/20
CPC分类号： H02J7/0029 , H01M10/052 , H01M10/44 , H01M10/488 , H02J7/0013 , H02J7/0047 , H02J2007/0037 , H02J2007/004
摘要： A rechargeable lithium battery protection device uses an external circuit to control charging or discharging a rechargeable lithium battery for preventing an overcharge or an overdischarge of the battery. The rechargeable lithium battery protection device includes a diagnostic circuit, a light coupling circuit, a balance circuit, and an identifier circuit. The battery diagnostic circuit checks the voltage of the chargeable battery and outputs a detect signal, and then the balance circuit determines whether or not the detect signal is an overcharge signal and discharges the battery. Meanwhile, the light coupling circuit adjusts an impedance of the light coupling circuit according to the detect signal for disconnecting the battery from the external circuit and the identifier circuit provides the position of a battery that sends out the signal.
摘要翻译：可充电锂电池保护装置使用外部电路来控制对可充电锂电池的充电或放电，以防止电池的过充电或过放电。可再充电锂电池保护装置包括诊断电路，光耦合电路，平衡电路和识别电路。电池诊断电路检查可充电电池的电压并输出检测信号，然后平衡电路确定检测信号是否为过充电信号，并对电池放电。同时，光耦合电路根据用于将电池与外部电路断开的检测信号调整光耦合电路的阻抗，并且标识符电路提供发送信号的电池的位置。

2. 发明申请

US20070285062A1 Lithium-ion Battery Protection Method and Device 审中-公开
标题翻译：锂离子电池保护方法及装置
公开(公告)号：US20070285062A1
公开(公告)日：2007-12-13
申请号：US11423205
申请日：2006-06-09
申请人： Jing-Yih Cherng , Wei-Chen Wu , Steven Hou
发明人： Jing-Yih Cherng , Wei-Chen Wu , Steven Hou
IPC分类号： H02J7/00
CPC分类号： H02J7/0031 , H02J7/0014 , H02J2007/0037 , H02J2007/004
摘要： A lithium-ion battery protection method and device controls an externally connected circuit to charge/discharge a rechargeable battery so as to prevent the rechargeable battery from over charging/discharging. The lithium-ion-ion battery protection device includes an abnormality detection circuit, a light coupling circuit, a balancing circuit, and a recognition circuit. The abnormality detection circuit is to detect the voltage of the lithium-ion-ion battery and output a detection signal. The battery continues to charge/discharge if the signal is normal, and terminate to charge/discharge if the signal is abnormal. Then, the balancing circuit determines whether the detection signal is an overcharged signal, and if yes, the rechargeable battery is discharged accordingly. Meanwhile, the light coupling circuit adjusts an impedance of the light coupling circuit based on the detection signal so as to break the connection between the rechargeable battery and the externally connected circuit, and the recognition circuit outputs signal identifying location of the battery.
摘要翻译：锂离子电池保护方法和装置控制外部连接的电路以对可充电电池进行充电/放电，以防止可再充电电池过充电/放电。锂离子电池保护装置包括异常检测电路，光耦合电路，平衡电路和识别电路。异常检测电路是检测锂离子电池的电压并输出检测信号。如果信号正常，电池继续充电/放电，如果信号异常，则电池终止充电/放电。然后，平衡电路确定检测信号是否是过充电信号，如果是，则可再充电电池相应地放电。同时，光耦合电路基于检测信号调整光耦合电路的阻抗，以便断开可再充电电池和外部连接的电路之间的连接，并且识别电路输出电池的识别位置的信号。

3. 发明申请

US20060232245A1 Protection device for a chargeable battery 审中-公开
标题翻译：可充电电池的保护装置
公开(公告)号：US20060232245A1
公开(公告)日：2006-10-19
申请号：US11106492
申请日：2005-04-15
申请人： Jing-Yih Cherng , Wei-Chen Wu , Chen-Chin Chang
发明人： Jing-Yih Cherng , Wei-Chen Wu , Chen-Chin Chang
IPC分类号： H02J7/00
CPC分类号： H02J7/0031
摘要： A protection device for a rechargeable battery connected between a main current source and a large amperage power source, the protection device includes: a first protection loop which has: a main current load and a battery (set) connected to a main circuit; and a thermocouple sensing switch connected to the battery (set) and the main circuit; a second protection loop which has: a protection circuit connected to the main circuit and checking voltage of the battery to output an activation signal; and a heater next to the thermocouple sensing switch. When the battery is in over-charged or over-discharged condition, the protection circuit outputs a control signal to turn on the semiconductor switch and the thermocouple sensing switch related to the heater.
摘要翻译：一种用于连接在主电流源和大安培数电源之间的可再充电电池的保护装置，所述保护装置包括：第一保护回路，其具有：主电流负载和连接到主电路的电池（组）; 和连接到电池（组合）和主电路的热电偶感测开关; 第二保护回路，其具有：连接到主电路的保护电路，并检查电池的电压以输出激活信号; 和加热器旁边的热电偶检测开关。当电池处于过充电或过放电状态时，保护电路输出控制信号以接通半导体开关和与加热器相关的热电偶感测开关。

4. 发明申请

US20070292751A1 Battery Apparatus with Heat Absorbing Body 审中-公开
标题翻译：带吸热体的电池装置
公开(公告)号：US20070292751A1
公开(公告)日：2007-12-20
申请号：US11424288
申请日：2006-06-15
申请人： Jing-Yih Cherng , Te-Chuan Lai , Yen-Ling Chang
发明人： Jing-Yih Cherng , Te-Chuan Lai , Yen-Ling Chang
IPC分类号： H01M10/50 , H01M2/08
CPC分类号： H01M6/46 , H01M2/1061 , H01M2/20 , H01M2/30 , H01M10/613 , H01M10/6554 , H01M10/6555 , H01M10/6569 , H01M10/659
摘要： A battery apparatus with a heat absorbing body includes a casing, a cell and a heat absorbing body. The casing includes a containing space, an anode and a cathode disposed at the exterior of the casing, and a cell and a heat absorbing body installed in the containing space. The cell includes an anode handle and a cathode handle connected to the anode and cathode respectively. The heat absorbing body is attached onto a surface of the cell and includes an upper soft film and a lower soft film sealed with the upper soft film, and a phase change material is filled between the upper and lower soft films, such that the phase change material can absorb or release large amounts of heat in a phase change process to maintain the cell operated at a lower and more stable operating temperature and extend the life of the battery apparatus.
摘要翻译：具有吸热体的电池装置包括壳体，电池和吸热体。壳体包括设置在壳体外部的容纳空间，阳极和阴极，以及安装在容纳空间中的电池和吸热体。电池包括分别连接到阳极和阴极的阳极手柄和阴极手柄。吸热体附着在电池的表面上，并且包括上软膜和下软膜，用上软膜密封，并且相变材料填充在上软膜和下软膜之间，使得相变材料可以在相变过程中吸收或释放大量的热量，以维持电池在较低和更稳定的工作温度下工作并延长电池装置的寿命。

5. 发明授权

US5656920A Method and apparatus for charging a lead-acid battery 失效
标题翻译：铅酸蓄电池充电方法及装置
公开(公告)号：US5656920A
公开(公告)日：1997-08-12
申请号：US425181
申请日：1995-04-19
申请人： Jing-Yih Cherng , James K. Klang
发明人： Jing-Yih Cherng , James K. Klang
IPC分类号： H02J7/00 , H01M10/44
CPC分类号： B60L11/187 , B60L11/1857 , B60L11/1866 , H01M10/06 , H01M10/44 , H02J7/0006 , H02J7/0008 , H02J7/0077 , B60L2200/22 , B60L2240/545 , B60L2240/547 , B60L2240/549 , Y02E60/126 , Y02T10/7016 , Y02T10/7061
摘要： A method and apparatus is disclosed for charging lead-acid batteries which includes periodic voltage sweeps to determine the charging voltage that should be used for the battery and then adjusting the charging voltage in accordance with that voltage sweep information so as to ensure that a highly efficient charging process is achieved which avoids undue gassing and inherently compensates for factors such as the temperature, type and service life history of the battery and resistance due to the interactive nature of the technique and apparatus.
摘要翻译：公开了一种用于对铅酸电池充电的方法和装置，其包括周期性电压扫描以确定应当用于电池的充电电压，然后根据该电压扫描信息调整充电电压，以确保高效率实现充电过程，避免不适当的气体，并且固有地补偿诸如电池的温度，类型和使用寿命等因素以及由于技术和设备的交互性而导致的电阻。

6. 发明申请

US20050244705A1 Electrolyte injection and degas method of electric energy storage device 审中-公开
标题翻译：电力储存装置的电解液注入和脱气方法
公开(公告)号：US20050244705A1
公开(公告)日：2005-11-03
申请号：US10833139
申请日：2004-04-28
申请人： Jing-Yih Cherng , Ming-Lung Chen
发明人： Jing-Yih Cherng , Ming-Lung Chen
IPC分类号： H01M2/12 , H01M2/36
CPC分类号： H01M2/1258 , H01M2/12 , H01M2/361
摘要： An electrolyte injection and degas method of electric energy storage device comprises the following steps. A pipeline connected with the exterior is installed in an electric energy storage device. Next, gas in the battery core of the electric energy storage device is extracted via the pipeline to form a vacuum negative pressure state. Electrolyte is then injected into the battery core via the pipeline. Next, the battery core is kept at the vacuum negative pressure state and charged for activation. Subsequently, gas generated when the battery core is charged for activation is extracted via the pipeline. A clamp layer for covering the pipeline of the electric energy storage device is then heat sealed. Finally, the pipeline is extruded by hot melt during heat sealing. A degas bag can be saved, and the size of the electric energy storage device can be decreased to lower the cost.
摘要翻译：电能储存装置的电解液注入和脱气方法包括以下步骤。与外部连接的管道安装在电能存储装置中。接下来，通过管线提取蓄电装置的电池芯的气体，形成真空负压状态。电解液然后通过管道注入电池芯。接下来，将电池芯保持在真空负压状态并充电以进行激活。随后，通过管线提取当电池芯被充电用于激活时产生的气体。然后将用于覆盖蓄电装置的管道的夹紧层热封。最后，管道在热封过程中被热熔挤出。可以节省脱气袋，可以降低蓄电装置的尺寸，降低成本。

7. 发明授权

US07785731B2 Power disconnection apparatus for soft-shell Li ion battery 有权
标题翻译：软壳锂离子电池断电装置
公开(公告)号：US07785731B2
公开(公告)日：2010-08-31
申请号：US12046669
申请日：2008-03-12
申请人： Jing-Yih Cherng
发明人： Jing-Yih Cherng
IPC分类号： H01M2/00 , H01M2/18
CPC分类号： H01M10/0525 , H01M2/021 , H01M2/0275 , H01M2/34 , H01M2200/00
摘要： A power disconnection apparatus includes a soft-shell Li ion battery and a power disconnection device. The soft-shell Li ion battery includes anode pin and a cathode pin and a soft shell enclosing the soft-shell Li ion battery. The power disconnection device includes a panel attaching to the surface of the shell of the soft-shell Li ion battery and a separation unit arranged at topside of the panel and corresponding to one of the anode pin and the cathode pin. The shell has expansion when the soft-shell Li ion battery is over-charged and the panel is move away from the soft-shell Li ion battery. Therefore, the separation unit disconnects power to the anode pin or the cathode pin.
摘要翻译：断电装置包括软壳锂离子电池和断电装置。软壳锂离子电池包括阳极针和阴极针，软壳包围软壳锂离子电池。断电装置包括安装在软壳锂离子电池的外壳表面上的面板和布置在面板顶部并对应于阳极针和阴极针之一的分离单元。当软壳锂离子电池过充电并且面板离开软壳锂离子电池时，壳体具有膨胀。因此，分离单元断开对阳极销或阴极销的电力。

8. 发明申请

US20070048603A1 Low resistance lithium battery set 审中-公开
标题翻译：低电阻锂电池组
公开(公告)号：US20070048603A1
公开(公告)日：2007-03-01
申请号：US11211448
申请日：2005-08-26
申请人： Jing-Yih Cherng , Hein-Wen Hwang , Jian-Chung Lin
发明人： Jing-Yih Cherng , Hein-Wen Hwang , Jian-Chung Lin
IPC分类号： H01M6/42 , H01M2/24
CPC分类号： H01M10/0436 , H01M2/0217 , H01M2/06 , H01M2/24 , H01M2/266 , H01M2/30 , H01M6/425
摘要： A low resistance lithium battery set includes a chassis, and lithium batteries. A collector board is disposed in the chassis, which includes many insertion holes for connecting with the electrodes of lithium batteries. The electrodes of the batteries are penetrated through the insertion holes and then folded to connect with each other. The power output of the lithium batteries is then delivered through the contact points of the collector board. The output of the battery set is thus adjustable by changing the connection of battery electrodes. Therefore, the battery set can be used in a variety of electronic devices.
摘要翻译：低电阻锂电池组包括底盘和锂电池。集电板设置在底盘中，其包括用于与锂电池的电极连接的许多插入孔。电池的电极穿过插入孔，然后折叠成相互连接。然后通过集电板的接触点输送锂电池的功率输出。因此，可以通过改变电池电极的连接来调节电池组的输出。因此，电池组可用于各种电子设备中。

9. 发明申请

US20120301753A1 ELECTROLYTE STORAGE STRUCTURE FOR A LITHIUM BATTERY 审中-公开
标题翻译：锂电池电解质储存结构
公开(公告)号：US20120301753A1
公开(公告)日：2012-11-29
申请号：US13246836
申请日：2011-09-27
申请人： Chin-Ming Chen , Te-Chuan Lai , Jing-Yih Cherng
发明人： Chin-Ming Chen , Te-Chuan Lai , Jing-Yih Cherng
IPC分类号： H01M10/42
CPC分类号： H01M10/052 , H01M2/38 , H01M10/0585 , H01M10/42
摘要： An electrolyte storage structure for a lithium battery made of a battery core having a stack with positive electrode plates, negative electrode plates and separating films, a battery core positive electrode welded with the positive electrode plate, a battery core negative electrode welded with the negative electrode plate, electrolyte, and a cup for receiving the battery core, positive electrode plate, the negative electrode plate and the electrolyte. The cup has a receiving space for accommodating the electrolyte core, the positive electrode plate and the negative electrode plate, and the electrolyte is disposed separately from the battery core. The electrolyte is released and flows into the receiving space for infiltrating the battery core before the battery is set to use. The battery core is infiltrated and saturated with the electrolyte. Then the saturated lithium battery undergoes following procedures of charging and activation to generate a finished lithium battery.
摘要翻译：一种由具有正极板，负极板和分离膜的堆叠的具有电池芯的锂电池的电解质储存结构，与正极板焊接的电池芯正极，与负极焊接的电池芯负极板，电解质和用于接收电池芯，正极板，负极板和电解质的杯。杯具有用于容纳电解质芯，正极板和负极板的容纳空间，电解质与电池芯分开设置。在电池设置使用之前，电解液被释放并流入接收空间以渗透电池芯。电池芯渗入并饱和电解质。然后饱和锂电池进行充电和激活的以下步骤以产生成品锂电池。

10. 发明申请

US20050202314A1 Manufacturing method of secondary battery and device thereof 审中-公开
标题翻译：二次电池的制造方法及其装置
公开(公告)号：US20050202314A1
公开(公告)日：2005-09-15
申请号：US10647322
申请日：2003-08-26
申请人： Jing-Yih Cherng , Ming-Lung Chen
发明人： Jing-Yih Cherng , Ming-Lung Chen
IPC分类号： H01M2/18 , H01M6/10 , H01M10/04
CPC分类号： H01M10/0583 , H01M10/052 , H01M10/0565 , Y10T29/49108 , Y10T29/49115
摘要： A manufacturing method of secondary battery and the device thereof are proposed. In this method, conducting material is trimmed into positive and negative electrode plates. Positive and negative active materials are coated on the positive and negative electrode plates, respectively. The positive and negative electrode plates are alternately arranged on a strip-shaped separator in an appropriate order. The positive and negative electrode plates on the separator are folded and then stacked according to their arrangement order so that each of the positive and negative electrode plates can be separated by the separator, and opposed faces between the positive and negative electrode plates have the active material coated thereon. The manufacturing process can thus be simplified, and the size and specification can be quickly changed to accomplish convenience in expansion. Moreover, the yield can be enhanced to accomplish the optimum economic benefit of production.
摘要翻译：提出二次电池的制造方法及其装置。在这种方法中，导电材料被修整成正极板和负极板。正极和负极活性材料分别涂覆在正极板和负极板上。正极板和负极板以适当的顺序交替地布置在条形隔膜上。隔板上的正极板和负极板按照它们的排列顺序被折叠然后堆叠，使得正极板和负极板中的每一个可以被分离器分开，并且正极板和负极板之间的相对面具有活性材料涂覆在其上。因此，可以简化制造工序，能够快速地改变尺寸和规格，以实现扩展的方便。此外，可以提高产量以实现生产的最佳经济效益。

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