
基本信息:
- 专利标题: POLYMERIZED LITHIUM ION BATTERY CELLS AND MODULES WITH OVERMOLDED HEAT SINKS
- 专利标题(中):锂离子电池麻省麻省理工学院
- 申请号:EP13821414.3 申请日:2013-12-27
- 公开(公告)号:EP2939293A1 公开(公告)日:2015-11-04
- 发明人: OBASIH, Kem, M. , TYLER, Matthew, R.
- 申请人: Johnson Controls Technology Company
- 申请人地址: 915 East 32nd Street Holland, MI 49423 US
- 专利权人: Johnson Controls Technology Company
- 当前专利权人: CPS TECHNOLOGY HOLDINGS LLC, NEW YORK, US
- 当前专利权人地址: CPS TECHNOLOGY HOLDINGS LLC, NEW YORK, US
- 代理机构: Trinks, Ole
- 优先权: US201261746836P 20121228
- 国际公布: WO2014106084 20140703
- 主分类号: H01M2/02
- IPC分类号: H01M2/02 ; H01M2/10 ; H01M10/04 ; H01M10/613 ; H01M10/625 ; H01M10/647 ; H01M10/655 ; H01M10/6551 ; H01M10/6554
摘要:
A lithium ion (Li-ion) battery cell includes a prismatic housing that includes four sides formed by side walls coupled to and extending from a bottom portion of the housing. The housing is configured to receive and hold a prismatic Li-ion electrochemical cell element. The housing includes an electrically nonconductive polymeric (e.g., plastic) material. Additionally, a heat sink is overmolded by the polymeric material of the housing, such that the heat sink is retained in an outer portion of the sides of the housing and the heat sink is exposed along the bottom portion of the housing.
摘要(中):
锂离子(Li-ion)电池模块包括具有限定容器内的隔室的一个或多个隔板的容器。 每个隔室被构造成容纳和保持棱柱形锂离子电化学电池元件,并且盖构造成设置在容器上方以封闭隔间。 该容器包括包含基础聚合物和一种或多种掺入基础聚合物中的添加剂的聚合物共混物。 基础聚合物是不导电的,并且一种或多种添加剂构造成增加容器的导热性,以促进从电化学电池元件产生的热量通过容器的传递。
公开/授权文献:
- EP2939293B1 LITHIUM ION BATTERY MODULES WITH OVERMOLDED HEAT SINKS 公开/授权日:2017-11-29
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01M | 用于直接转变化学能为电能的方法或装置,例如电池组 |
------H01M2/00 | 非活性部件的结构零件或制造方法 |
--------H01M2/02 | .电池箱、套或罩 |