| 发明名称 |
Power pack charging system for a power tool |
| 摘要 |
A power pack charging system includes a one-way compatible charger arrangement for use with multiple power pack types. In another aspect of the present invention, both of the power pack types can be used in a first charger but only one of the power pack types can be charged in a second charger.
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| 申请公布号 |
US6075341(A) |
申请公布日期 |
2000.06.13 |
| 申请号 |
US19990251599 |
申请日期 |
1999.02.17 |
| 申请人 |
BLACK & DECKER INC. |
发明人 |
WHITE, PAUL S.;WALTER, CHRISTOPHER R.;KUNZ, MICHAEL P.;HARRISON, EDWARD A. |
| 分类号 |
B25F5/00;H01M2/10;H01M2/20;H01M6/50;H01M10/42;H01M10/46;H01R31/06;H02J7/00;(IPC1-7):H02J7/00;H01B27/00 |
主分类号 |
B25F5/00 |
| 代理机构 |
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| 主权项 |
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