发明名称 |
Battery identification apparatus |
摘要 |
A battery comprises a housing having at least one rechargeable cell within the housing, wherein the cells have a predetermined characteristic. Magnetized elements within the housing provide information to a charger, wherein the arrangement and number of the magnetized elements is indicative of the predetermined characteristic of the cell or cells.
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申请公布号 |
US5111128(A) |
申请公布日期 |
1992.05.05 |
申请号 |
US19900628959 |
申请日期 |
1990.12.17 |
申请人 |
MOTOROLA, INC. |
发明人 |
BRANAN, JR., MAC WILLIAM;ROBINSON, MICHAEL |
分类号 |
H01M10/48;H02J7/00 |
主分类号 |
H01M10/48 |
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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