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实用新型
CN2445490Y 去极化手机电池快速充电器 失效 - 授权

  • 专利标题： 去极化手机电池快速充电器
  • 专利标题（英）： Dipolarising mobile phone battery quick charger
  • 申请号： CN00239329.8
    申请日： 2000-09-01
  • 公开(公告)号： CN2445490Y
    公开(公告)日： 2001-08-29
  • 发明人: 彭洲龙
  • 申请人： 彭洲龙
  • 申请人地址： 广东省湛江市赤坎平安街29号
  • 专利权人： 彭洲龙
  • 当前专利权人： 彭洲龙
  • 当前专利权人地址： 广东省湛江市赤坎平安街29号
  • 主分类号： H02J7/00
  • IPC分类号： H02J7/00 ;  H01M10/44
去极化手机电池快速充电器
摘要：
本实用新型采用特高频开关式电源,充电方式采用脉冲充放电式电路,脉冲周期的充电、放电、检测由脉冲计数电路进行控制,本实用新型省去了笨重的电源变压器,使充电器的重量大大减轻,增加的充放电控制电路,充放电交替进行,能有效地克服电池的极化现象,增加的精密比较检测电路,在每一充放电间歇周期中进行检测,检测准确可靠,可有效地防止过充电。活动插脚适合于各种插座,采用注塑仿真绒面设计使外型美观。
摘要（英）：

The utility model relates to a depolarizing quick charger of a mobile phone battery, which adopts an ultra high-frequency switching power supply. A pulse charging and discharging type circuit is adopted by a charging mode, and the charging, the discharging and the detection of a pulse period are controlled by a pulse counting circuit. A bulky power transformer is omitted by the utility model, and the weight of the utility model is lightened. The charging and the discharging are alternately processed by an added charging and discharging control circuit, and a polarization phenomenon of a battery can be effectively overcome. An added precise comparison and detection circuit processes detection in each charging and discharging interval period, detection is accurate and reliable, and overcharging can be effectively avoided. A moving pin is suitable for various sockets, the utility model is designed by adopting an injection molding and simulating knap surface, and thus appearance is beautiful.

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