专利名称：Flexible foil prismatic battery having
improved volumetric efficiency
发明人：Ramesh C. Bhardwaj,Louie J. Finkle
申请号：US12455400
海明威怎么死的
申请日：20090602处子之作
公开号：US20100304197A1
公开日：
宣纸
姜潮的电视剧
龙船调歌词
20101202
专利内容由知识产权出版社提供
专利附图：中国七夕
摘要：A (e.g., 12-volt) lead acid battery having prismatic and wound prismatic battery cells that are arranged relative to one another within a standard battery casing to avoid wasted space whereby to improve the overall volumetric efficiency of the battery relative
to conventional batteries having thick grids or cylindrical cell configurations. According to a first preferred embodiment, each battery cell includes a plurality of cathode and anode electrode plates, wherein each plate is manufactured from an electrically-conductive flexible foil covered on opposite sides thereof by one of a positively or negatively charged material. According to a cond preferred embodiment, each battery cell includes flexible, electrically-conductive cathode and anode electrodes that are prismatically wound in an oval (i.e., flat) configuration, such that the battery cell is longer along the major axis thereof than along the minor axis. The batteries of this invention are capable of increasing their stored energy capability and maximizing their power performance by avoiding unud or wasted volume within the battery casing so as to improve the stored energy capacity and cold-cranking power.
申请人：Ramesh C. Bhardwaj,Louie J. Finkle
地址：Fremont CA US,Long Beach CA US
建档立卡家庭国籍：US,US
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