会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • Battery-charging method and battery-charging apparatus
    • 电池充电方法和电池充电装置
    • US20090309537A1
    • 2009-12-17
    • US12330824
    • 2008-12-09
    • Kohei Saito
    • Kohei Saito
    • H01M10/46H02J7/00
    • H02J7/1415B60L53/20Y02T10/7005Y02T10/7072Y02T90/127Y02T90/14
    • Disclosed is a battery-charging method and apparatus which is designed to improve charging efficiency during charging of a battery using an external power source, without increasing the number of components. The battery-charging method of the present invention comprises the steps of: forming an electric circuit which includes: an alternating-current generator operable to output alternating current, and an external power source; a diode rectifier operable to rectify the alternating current output from the alternating-current generator into a direct current by a diode; and a battery which is chargeable using an output of the alternating-current generator, which are serially connected in this order; and supplying an alternating current fed from the external power source, between the alternating-current generator and the diode rectifier (S4, S1, S5).
    • 公开了一种电池充电方法和装置,其被设计为在不增加部件数量的情况下提高在使用外部电源的电池充电期间的充电效率。 本发明的电池充电方法包括以下步骤:形成电路,该电路包括:可操作以输出交流电的交流发电机和外部电源; 二极管整流器,其可操作以将从交流发电机输出的交流电流整流为二极管的直流电; 以及可以使用以该顺序串联连接的交流发电机的输出进行充电的电池; 并且提供从外部电源,交流发电机和二极管整流器(S4,S1,S5)之间馈送的交流电。