- 专利标题： Solar charger comprising a charging unit for charging a power battery to a high voltage, a photo-sensitive unit for detecting light intensity, a switch unit for regulating connection between the charging unit and the power battery, and a control unit for regulating the charging of the power battery based on a saturation level and the light intensity
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申请号： US13538016申请日： 2012-06-29
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公开(公告)号： US10270282B2公开(公告)日： 2019-04-23
- 发明人: Guangxi Guo , Yang Xu , Shulin Liang , Jianhua Zhang
- 申请人： Guangxi Guo , Yang Xu , Shulin Liang , Jianhua Zhang
- 申请人地址： CN Shenzhen CN Shenzhen
- 专利权人： SHENZHEN BYD AUTO R&D COMPANY LIMITED,BYD COMPANY LIMITED
- 当前专利权人： SHENZHEN BYD AUTO R&D COMPANY LIMITED,BYD COMPANY LIMITED
- 当前专利权人地址： CN Shenzhen CN Shenzhen
- 代理机构： Anova Law Group, PLLC
- 优先权： CN200910260754 20091231
- 主分类号： H02J7/35
- IPC分类号： H02J7/35 ; H01L31/042 ; H01M10/46
摘要：
A solar charger for charging a power battery is provided, comprising: a photo-sensitive unit configured to detect light intensity; a charging unit configured to receive a voltage transformed from solar energy and to boost the voltage for charging the power battery; a switch unit coupled between the charging unit and the power battery and configured to disconnect the charging unit from the power battery or connect the charging unit with the power battery; and a control unit coupled to each of the photo-sensitive unit, the switch unit, and the charging unit, and configured to switch on the charging unit and the switch unit when the light intensity is higher than a first predetermined value to charge the power battery.
公开/授权文献
- US20120299529A1 SOLAR CHARGER FOR CHARGING POWER BATTERY 公开/授权日：2012-11-29
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