Invention Grant
US07710073B2 Secondary battery module, battery information management device, battery information management system, secondary battery reuse system, secondary battery recovery and sales system, secondary battery reuse method, and secondary battery recovery and sales method
有权
二次电池模块，电池信息管理装置，电池信息管理系统，二次电池再利用系统，二次电池回收和销售系统，二次电池再利用方法和二次电池回收和销售方法
- Patent Title: Secondary battery module, battery information management device, battery information management system, secondary battery reuse system, secondary battery recovery and sales system, secondary battery reuse method, and secondary battery recovery and sales method
- Patent Title (中): 二次电池模块，电池信息管理装置，电池信息管理系统，二次电池再利用系统，二次电池回收和销售系统，二次电池再利用方法和二次电池回收和销售方法
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Application No.: US11598663Application Date: 2006-11-14
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Publication No.: US07710073B2Publication Date: 2010-05-04
- Inventor: Shuko Yamauchi , Youhei Kawahara , Akihiko Emori
- Applicant: Shuko Yamauchi , Youhei Kawahara , Akihiko Emori
- Applicant Address: JP Hitachinaka-shi
- Assignee: Hitachi Vehicle Energy, Ltd.
- Current Assignee: Hitachi Vehicle Energy, Ltd.
- Current Assignee Address: JP Hitachinaka-shi
- Agency: Antonelli, Terry, Stout & Kraus, LLP.
- Priority: JP2005-329200 20051114
- Main IPC: H02J7/00
- IPC: H02J7/00 ; H02J7/04 ; H02J7/16
Abstract:
A secondary battery module includes a battery information storage unit for storing electric characteristic information and usage history information of the secondary battery module. A battery information management device and a terminal device respectively include interfaces to be connected to the secondary battery module. The battery information management device is provided with a battery information database. The battery information management device is connected to the terminal device through a communications network. In this way, battery information stored in the battery information storage unit, which is acquired by the battery information management device and the terminal device, is accumulated in the battery information database. Moreover, the battery information management device grades the secondary battery module for reuse based on the battery information and a predetermined threshold.
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