发明授权
- 专利标题: Electrified vehicle battery pack monitoring assembly and method
- 专利标题(中): 电动车载电池组监控组件及方法
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申请号: US14602763申请日: 2015-01-22
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公开(公告)号: US09356325B1公开(公告)日: 2016-05-31
- 发明人: Eric Poirier
- 申请人: FORD GLOBAL TECHNOLOGIES, LLC
- 申请人地址: US MI Dearborn
- 专利权人: FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人: FORD GLOBAL TECHNOLOGIES, LLC
- 当前专利权人地址: US MI Dearborn
- 代理机构: Carlson, Gaskey & Olds, P.C.
- 主分类号: H01M10/48
- IPC分类号: H01M10/48 ; G01K7/16 ; G01L1/22 ; G01R31/36
摘要:
An exemplary monitoring assembly includes, among other things, a controller configured to identify a change in an internal pressure of a battery cell using a resistance measurement and a reference temperature measurement, the resistance measurement provided by a strain gauge associated with the battery cell.
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