首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
电池快速充电机
摘要
一种电池快速充电机,由整流电路、指示电路、电容C1和脉冲发生器电路组成。它把被充电池作为充电电路中的一个元件,充电时电路根据电池电压,容量等客观因素的变化,自动调节脉冲的占空比,使电池能快速恢复容量;而且对因存放期长或过放电而容量下降的电池具有康复作用。本充电机适用于对5号、7号镍镉和锌锰电池充电。
申请公布号
CN2181118Y
申请公布日期
1994.10.26
申请号
CN94203849.5
申请日期
1994.02.23
申请人
刘玉清
发明人
刘玉清
分类号
H02J7/10
主分类号
H02J7/10
代理机构
代理人
主权项
1、一种快速充电机,装在绝缘盒内,变压器初级与市电相连,次级与整流桥电路相连,桥电路正端与指示电路正端、电容器C1正端相连,指示电路负端与被充电池正极相连,被充电池负极与脉冲电路正端相连,脉冲电路负端与桥电路和电容C1的负端相连,其特征是:电容C2正极与二极管D11的负极、二极管D12的正极相连后与被充电池负极相接,电容C2负端、二极管D11正极、二极管D12负极相连后与桥电路负端和电容C1负端连接,组成脉冲发生器电路。
地址
300714天津市河西区东风里1号3楼
您可能感兴趣的专利
Method and system for funds management
Facilitating management of parts of products to optimize use of common parts
IPv6/IPv4 tunneling method
Job placement system and method
Anti-cancer vaccines
Method and system for prioritizing communications based on sentence classifications
Tape substrate and tape made therefrom
Foot switch and output system having foot switch
ENHANCED SAMPLING METHODOLOGY FOR SEMICONDUCTOR PROCESSING
Multi-ply paper product with moisture strike through resistance and method of making the same
Wafer processing apparatus capable of controlling wafer temperature
Hardness tester
Light weight fire-blocking insulation blanket with improved durability and handleability
Mailbox interface between processors
Proximity detection using wireless signal strengths
Wireless communication apparatus for use in communication using identification data
Stereolithographic seal and support structure for semiconductor wafer
Method of assembling motor vehicle body
Progress management for projects
Article control system ,article control server, article control method