发明名称 |
Battery system with a high-thermal-conductivity split shell structural support |
摘要 |
A battery system includes a battery cell having a battery cell housing, and a housing support external to the battery cell housing. The housing support is formed of at least two split shell segments. Each split shell segment includes a heat conductor inner layer having a plurality of heat-conducting fibers with heat sink ends, and a structural support outer layer overlying the heat conductor inner layer. The structural support layer is made of a fiber-reinforced composite material. A layer of a structural adhesive bonds the respective heat conductor inner layer of each split shell segment to the battery cell housing. A thermal sink is in thermal contact with the sink ends of the plurality of heat-conducting fibers of each of the split shell segments, and the structural support outer layer of each split shell segment is joined to a structural base. Preferably, a number of the battery cells and overlying housing supports extend between a single thermal sink at one end and a single structure base at the other end, forming a battery pack.
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申请公布号 |
US5763118(A) |
申请公布日期 |
1998.06.09 |
申请号 |
US19960644013 |
申请日期 |
1996.05.09 |
申请人 |
HUGHES AIRCRAFT COMPANY |
发明人 |
STAFFORD, JOHN P.;OSWALD, WALTER REX;FERER, SUSAN K.;RUSSELL, MATT H.;COOKE, PATRICK B.;LANGMACK, MICHAEL;TAENAKA, ROBERT K. |
分类号 |
H01M2/10;H01M10/34;H01M10/50;(IPC1-7):H01M2/00 |
主分类号 |
H01M2/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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