会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明专利
    • Electrochemical cell and method of manufacturing it
    • 电化学细胞及其制备方法
    • JP2008262898A
    • 2008-10-30
    • JP2007333650
    • 2007-12-26
    • Saft Groupe Saサフト グループ エスア
    • ADAMS R GRANT
    • H01M10/04H01M2/10
    • H01M10/0431H01M2/263H01M4/70Y10T29/4911Y10T29/53139
    • PROBLEM TO BE SOLVED: To shorten the amount of time it takes for assembling an electrochemical cell and to avoid waste before cell production is started. SOLUTION: The electrochemical cell includes a can and a jelly roll disposed in the can. The jelly roll includes a positive electrode and a negative electrode, wherein positive winding foils protrude from a positive end of the jelly roll and negative winding foils protrude from a negative end of the jelly roll. The positive winding foils are folded in a same direction to overlap each other in a first pattern of recesses and the negative winding foils are folded in a same direction to overlap each other in a second pattern of recesses. A positive disk includes a plurality of leg forms welded into the first pattern of recesses formed in the positive winding foils. A negative disk includes a plurality of leg forms welded into the second pattern of recesses formed in the negative winding foils. At least one of the positive disk and the negative disk is electrically insulated from the can. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:缩短组装电化学电池所需的时间以及在电池生产开始之前避免浪费。 解决方案:电化学电池包括设置在罐中的罐和果冻辊。 果冻卷包括正极和负极,其中正的卷绕箔从果冻卷的正端突出,而负的卷绕箔从果冻卷的负端突出。 正绕组箔在相同方向上被折叠成在第一凹凸图案中彼此重叠,并且负绕组箔沿相同方向折叠以在第二凹槽图案中彼此重叠。 正圆盘包括焊接到形成在正绕组箔中的凹槽的第一图案中的多个腿形。 负盘包括焊接到形成在负绕组箔中的第二凹槽图案中的多个腿形。 正盘和负盘中的至少一个与罐电绝缘。 版权所有(C)2009,JPO&INPIT
    • 7. 发明专利
    • Electronic system for battery
    • 电池电子系统
    • JP2009183139A
    • 2009-08-13
    • JP2009016902
    • 2009-01-28
    • Saft Groupe Saサフト グループ エスア
    • VASSELIN BENOITDESPREZ PHILIPPEGENIN PHILIPPEMORIN CHRISTOPHEBENJAMIN SEBASTIENARDILOUZE JEREMIEBONNAUD FRANCISNIETO ISIDRO
    • H02J7/34G05F1/56H01M10/42H01M10/44H01M10/48
    • H02J9/061H02J7/0068
    • PROBLEM TO BE SOLVED: To provide an electronic system for batteries, capable of managing charging of a battery so that an optimum charge state is maintained, and capable of surely discharging, with high reliability, electric power, with no interruption, when the battery is requested to supply the electric power.
      SOLUTION: The electronic system for batteries includes a battery charging circuit 30 equipped with a charger K3C, a first battery discharging circuit 20 equipped with a discharge switch K2, a constituting part D3 which assures duration of discharging, and an electronic control unit which controls open operation and close operation of the discharge switch K2 and also controls the charger K3C. The control unit keeps charging to the battery until discharging is requested. When a power request is detected from an applicable device, charging from the battery is interrupted and the discharge switch K2 is set to a close position. The constituting part D3 flows a discharge current in the transit step of closing the discharge switch K2.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:为了提供一种电池的电子系统,能够管理电池的充电,从而保持最佳充电状态,并且能够以高可靠性,电力可靠地放电,不间断地,当 请求电池供电。 解决方案:电池用电子系统包括具备充电器K3C的电池充电电路30,配备有放电开关K2的第一电池放电电路20,确保放电持续时间的构成部分D3以及电子控制单元 其控制放电开关K2的断开操作和闭合操作,并且还控制充电器K3C。 控制单元对电池进行充电,直到要求放电。 当从适用的设备检测到电源请求时,电池的充电被中断,并且放电开关K2被设置为关闭位置。 构成部分D3在关闭放电开关K2的过渡步骤中流过放电电流。 版权所有(C)2009,JPO&INPIT
    • 10. 发明专利
    • Electric bypass device
    • 电旁路装置
    • JP2011103739A
    • 2011-05-26
    • JP2009258110
    • 2009-11-11
    • Saft Groupe Saサフト グループ エスア
    • PASQUIER ERIC
    • H02J7/02H01H37/76H01M2/10H01M2/20H02H7/18H02J7/00
    • H01H71/20H01H3/30H01H37/76Y10T307/826Y10T307/937
    • PROBLEM TO BE SOLVED: To provide an electric bypass device for a battery for isolating and bypassing a failed battery module made up of secondary cells to allow the battery to continue operating under slightly degraded conditions. SOLUTION: This electric bypass device includes a first actuator and a second actuator which are triggered if the module has a failure. The actuators are each equipped with first, second and third terminals. The first and second terminals are electrically connected to an output terminal of the secondary cell, and the third terminal can be switched between the first and second terminals. The third terminal of the actuator is switched when the actuator is triggered. When either of the actuators is triggered (intentionally or unintentionally), the other actuator is automatically triggered if it is not yet triggered. COPYRIGHT: (C)2011,JPO&INPIT
    • 要解决的问题:提供一种用于隔离和旁路由二次电池组成的故障电池模块的电池的电旁路装置,以允许电池在稍微劣化的条件下继续运行。 解决方案:该电旁通装置包括第一致动器和第二致动器,如果该模块具有故障,则其被触发。 执行器各配有第一,第二和第三端子。 第一端子和第二端子电连接到二次电池的输出端子,并且第三端子可以在第一和第二端子之间切换。 当执行器被触发时,执行器的第三个端子被切换。 当任何一个致动器被触发(有意或无意地)时,另一个执行器如果尚未被触发则自动触发。 版权所有(C)2011,JPO&INPIT