| 发明名称 |
BATTERY MODULE WITH RESTRAINED BATTERY CELLS UTILIZING A HEAT EXCHANGER |
| 摘要 |
A battery module includes a battery module housing, a heat exchanger including a plurality of fins disposed in the housing, a first lithium ion battery cell and a second lithium ion battery cell disposed within the battery module housing. The first lithium ion battery cell and the second lithium ion battery cell are separated by a fin of the plurality of fins. The module includes a temperature sensing component coupled to the fin separating the first and second battery cells. Filler material is disposed within the housing and between the battery cells and the fins to mechanically restrain the battery cells within the battery module housing. The filler materials conduct thermal energy between the battery cells and the fin. The filler material covers a free end of the fin and the temperature sensing component. The temperature sensing component is coupled to a conductor extending out of the filler material. |
| 申请公布号 |
US2016049703(A1) |
申请公布日期 |
2016.02.18 |
| 申请号 |
US201514805404 |
申请日期 |
2015.07.21 |
| 申请人 |
Johnson Controls Technology Company |
发明人 |
Lobert Jonathan P.;Tyler Matthew R.;Zhang Xugang |
| 分类号 |
H01M10/625;H01M10/63;H01M10/6551;H01M4/485;H01M10/0585;H01M4/525;H01M4/587;H01M10/647;H01M2/10;H01M10/48;H01M10/0525;H01M4/505 |
主分类号 |
H01M10/625 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A battery module, comprising:
a battery module housing; a heat exchanger comprising a plurality of fins disposed in the battery module housing; a first lithium ion battery cell and a second lithium ion battery cell disposed within the battery module housing, wherein the first lithium ion battery cell and the second lithium ion battery cell are separated by a fin of the plurality of fins; a temperature sensing component coupled to the fin separating the first and second lithium ion battery cells; and a filler material formed from a curable epoxy resin disposed within the battery module housing and between the first and second lithium ion battery cells and the fin, wherein the filler material is configured to cure to mechanically restrain the first and second lithium ion battery cells within the battery module housing and to conduct thermal energy between the first and second lithium ion battery cells and the fin; and wherein the filler material covers a free end of the fin and the temperature sensing component, and the temperature sensing component is coupled to a conductor extending out of the filler material. |
| 地址 |
Holland MI US |
