发明名称 |
EFFICIENT APPARATUS AND METHOD FOR INHIBITING CORROSION WITH DISCHARGE BLOCKING FEATURES IN A BATTERY |
摘要 |
A battery pack selectively coupled to a portable electronic device and/or a recharging source, and configured to inhibit corrosion with discharge blocking features, the battery pack includes a positive terminal, a negative terminal, and a data terminal accessible from a housing of the battery pack, wherein each of the positive terminal, the negative terminal, and the data terminal are coupled to a battery in the battery pack; and a discharge blocking circuit configured to allow/block voltage across the positive terminal and the negative terminal based on a presence of a steady state pull up on the data terminal, wherein the steady state pull up is based on the battery pack being coupled to the recharging source, via the positive terminal, the negative terminal, and the data terminal. |
申请公布号 |
US2016126764(A1) |
申请公布日期 |
2016.05.05 |
申请号 |
US201414533558 |
申请日期 |
2014.11.05 |
申请人 |
MOTOROLA SOLUTIONS, INC |
发明人 |
LIM SOON HENG;CHONG KOW CHEE;NARAYANAN PREMCHAND K SURYA;KRISHNAMURTHI MACWIEN;NOR ZANARIAH MAT |
分类号 |
H02J7/00 |
主分类号 |
H02J7/00 |
代理机构 |
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代理人 |
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主权项 |
1. A battery pack selectively coupled to a portable electronic device and/or a recharging source, and configured to inhibit corrosion with discharge blocking features, the battery pack comprising:
a positive terminal, a negative terminal, and a data terminal accessible from a housing of the battery pack, wherein each of the positive terminal, the negative terminal, and the data terminal are coupled to a battery in the battery pack; and a discharge blocking circuit configured to allow/block voltage across the positive terminal and the negative terminal based on a presence of a steady state pull up on the data terminal, wherein the steady state pull up is based on the battery pack being coupled to the recharging source, via the positive terminal, the negative terminal, and the data terminal. |
地址 |
Schaumburg IL US |