发明名称 |
Pass/fail battery indicator |
摘要 |
A battery tester, includes a voltage controlled display. The battery tester is disposed on a battery with a first voltage divider having a terminal coupled to a terminal of the voltage controlled display and a second voltage divider having a terminal coupled to a second terminal of the voltage controlled display. The second voltage divider includes a non-linear device. A major advantage of the tester compared to other testers is that a consumer can merely look at the tester on the battery to determine whether the battery is good or not. This tester eliminates the need to hold the battery and depress a switch to engage the battery tester.
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申请公布号 |
US2002025470(A1) |
申请公布日期 |
2002.02.28 |
申请号 |
US20010943055 |
申请日期 |
2001.08.30 |
申请人 |
THE GILLETTE COMPANY, A DELAWARE CORPORATION |
发明人 |
KLEIN DAVID N. |
分类号 |
G01R31/36;H01M6/50;H01M10/48;H02J7/00;(IPC1-7):H01M10/48;G01N27/416 |
主分类号 |
G01R31/36 |
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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