Invention Grant
- Patent Title: Charge equalization between series-connected battery cells
- Patent Title (中): 串联电池之间的充电均衡
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Application No.: US13247240Application Date: 2011-09-28
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Publication No.: US08810199B2Publication Date: 2014-08-19
- Inventor: Wolfgang Roeper
- Applicant: Wolfgang Roeper
- Applicant Address: DE Heilbronn
- Assignee: Atmel Automotive GmbH
- Current Assignee: Atmel Automotive GmbH
- Current Assignee Address: DE Heilbronn
- Agency: Baker Botts LLP
- Main IPC: H01M10/46
- IPC: H01M10/46
Abstract:
In one embodiment, a circuit comprising a first set of one or more semiconductor switches coupled to a first node and a first terminal of an energy store configured to store energy, and a second set of one or more semiconductor switches coupled to a second node and a second terminal of the energy store, each of the first and second sets of semiconductor switches being configured to couple to a terminal of a battery cell.
Public/Granted literature
- US20120074907A1 Charge Equalization Between Series-Connected Battery Cells Public/Granted day:2012-03-29
Information query
