High rate capability design of lithium ion secondary battery
    1.
    发明授权
    High rate capability design of lithium ion secondary battery 有权
    锂离子二次电池的高速率设计

    公开(公告)号:US08034480B2

    公开(公告)日:2011-10-11

    申请号:US12862803

    申请日:2010-08-25

    IPC分类号: H01M4/36

    摘要: A lithium ion secondary battery includes LiFePO4 as a major component of the positive electrode active material. In order to implement the high rate capability with 10 C/1 C rate larger than 80%, the invention designs a positive electrode on a current collector with a ratio (A/t) of coating area to coating thickness greater than 1.2×106 (mm) and uses more than one tab on the current collector. The design of the invention can be applied to other active materials with low conductivity as the positive electrode for lithium ion battery.

    摘要翻译: 锂离子二次电池包括作为正极活性物质的主要成分的LiFePO 4。 为了实现大于80%的10 C / 1 C的高速率能力,本发明在集电器上设计了一个正电极,涂层面积与涂层厚度之比(A / t)大于1.2×106( mm),并在集电器上使用多个选项卡。 本发明的设计可以应用于其他具有低导电性的活性材料作为锂离子电池的正极。

    High rate capability design of lithium ion secondary battery
    4.
    发明授权
    High rate capability design of lithium ion secondary battery 有权
    锂离子二次电池的高速率设计

    公开(公告)号:US07803484B2

    公开(公告)日:2010-09-28

    申请号:US11384366

    申请日:2006-03-21

    IPC分类号: H01M4/58

    摘要: A lithium ion secondary battery includes LiFePO4 as a major component of the positive electrode active material. In order to implement the high rate capability with 10C/1C rate larger than 80%, the invention designs a positive electrode on a current collector with a ratio (A/t) of coating area to coating thickness greater than 1.2×106 (mm) and uses more than one tab on the current collector. The design of the invention can be applied to other active materials with low conductivity as the positive electrode for lithium ion battery.

    摘要翻译: 锂离子二次电池包括作为正极活性物质的主要成分的LiFePO 4。 为了实现大于80%的10C / 1C速率的高速率能力,本发明在集电器上设计了涂层面积与涂层厚度之比(A / t)大于1.2×106(mm)的正极, 并在当前收集器上使用多个选项卡。 本发明的设计可以应用于其他具有低导电性的活性材料作为锂离子电池的正极。

    Security system
    6.
    发明申请
    Security system 有权
    保安系统

    公开(公告)号:US20070147615A1

    公开(公告)日:2007-06-28

    申请号:US11318571

    申请日:2005-12-28

    IPC分类号: H04K1/00

    摘要: A security system. The security system for a protected object comprises a first wireless module, a central controller, and a remote authorization server. The first wireless module and the central controller are disposed in the protected object. The first wireless module transmits an authorization request with an authorization ID (identification) of the protected object, and receives an authorization response. The central controller is coupled to the first wireless module, and allows the protected object to operate in accordance with the authorization response. The remote authorization server, responsive to the authorization request, generates the authorization response from an authorization record thereof in accordance with the authorization ID, and transmits the authorization response.

    摘要翻译: 一个安全系统。 受保护对象的安全系统包括第一无线模块,中央控制器和远程授权服务器。 第一无线模块和中央控制器设置在被保护对象中。 第一无线模块发送具有受保护对象的授权ID(识别)的授权请求,并且接收授权响应。 中央控制器耦合到第一无线模块,并且允许受保护对象根据授权响应进行操作。 响应于授权请求的远程授权服务器根据授权ID从其授权记录生成授权响应,并发送授权响应。

    Security system
    7.
    发明授权
    Security system 有权
    保安系统

    公开(公告)号:US07711118B2

    公开(公告)日:2010-05-04

    申请号:US11318571

    申请日:2005-12-28

    IPC分类号: H04K1/00

    摘要: The security system for a protected object comprises a first wireless module, a central controller, and a remote authorization server. The first wireless module and the central controller are disposed in the protected object. The first wireless module transmits an authorization request with an authorization ID (identification) of the protected object, and receives an authorization response. The central controller is coupled to the first wireless module, and allows the protected object to operate in accordance with the authorization response. The remote authorization server, responsive to the authorization request, generates the authorization response from an authorization record thereof in accordance with the authorization ID, and transmits the authorization response.

    摘要翻译: 受保护对象的安全系统包括第一无线模块,中央控制器和远程授权服务器。 第一无线模块和中央控制器设置在被保护对象中。 第一无线模块发送具有受保护对象的授权ID(识别)的授权请求,并且接收授权响应。 中央控制器耦合到第一无线模块,并且允许受保护对象根据授权响应进行操作。 响应于授权请求的远程授权服务器根据授权ID从其授权记录生成授权响应,并发送授权响应。