发明授权
- 专利标题： Mechanical and thermal improvements in metal hydride batteries, battery modules, and battery packs
- 专利标题（中）： 金属氢化物电池，电池模块和电池组的机械和热改进
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申请号： US10937023申请日： 2004-09-09
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公开(公告)号： US07217473B2公开(公告)日： 2007-05-15
- 发明人: Stanford R. Ovshinsky , Dennis A. Corrigan , Srinivasan Venkatesan , Subhash K. Dhar , Arthur Holland , Donn Fillmore , Lin Higley , Philippe Gow , Ronald Himmler , Nick Karditsas , Kenneth Laming , Anthony Osgood
- 申请人： Stanford R. Ovshinsky , Dennis A. Corrigan , Srinivasan Venkatesan , Subhash K. Dhar , Arthur Holland , Donn Fillmore , Lin Higley , Philippe Gow , Ronald Himmler , Nick Karditsas , Kenneth Laming , Anthony Osgood
- 申请人地址： US MI Rochester Hills
- 专利权人： Ovanic Battery Company, Inc.
- 当前专利权人： Ovanic Battery Company, Inc.
- 当前专利权人地址： US MI Rochester Hills
- 代理商 David W. Schumaker; Marvin S. Siskind
- 主分类号： H01M2/12
- IPC分类号： H01M2/12 ; H01M10/50
摘要：
Mechanically and thermally improved rechargeable batteries, modules and fluid-cooled battery pack systems. The battery is prismatic in shape with an optimized thickness to width to height aspect ratio which provides the battery with balanced optimal properties when compared with prismatic batteries lacking this optimized aspect ratio. The fluid-cooled battery pack includes; 1) a battery-pack case having coolant inlet and outlet; 2) battery modules within the case such that the battery module is spaced from the case walls and from other battery modules to form coolant flow channels along at least one surface of the bundled batteries; and 3) at least one coolant transport means. The width of the coolant flow channels allows for maximum heat transfer.