Invention Grant
- Patent Title: Lithium battery management system
- Patent Title (中): 锂电池管理系统
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Application No.: US11921442Application Date: 2006-02-01
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Publication No.: US08173285B2Publication Date: 2012-05-08
- Inventor: Thomas J. Dougherty
- Applicant: Thomas J. Dougherty
- Applicant Address: US MI Holland
- Assignee: Johnson Controls Technology Company
- Current Assignee: Johnson Controls Technology Company
- Current Assignee Address: US MI Holland
- Agency: Foley & Lardner LLP
- International Application: PCT/US2006/003469 WO 20060201
- International Announcement: WO2007/050109 WO 20070503
- Main IPC: H01M10/52
- IPC: H01M10/52 ; H01J7/04
Abstract:
Provided is a system for managing a lithium battery system having a plurality of cells. The battery system comprises a variable-resistance element electrically connected to a cell and located proximate a portion of the cell; and a device for determining, utilizing the variable-resistance element, whether the temperature of the cell has exceeded a predetermined threshold. A method of managing the temperature of a lithium battery system is also included.
Public/Granted literature
- US20090208815A1 Lithium Battery Management System Public/Granted day:2009-08-20
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