CN104753089B - 电池放电指示电路 - Google Patents
电池放电指示电路 Download PDFInfo
- Publication number
- CN104753089B CN104753089B CN201310728004.7A CN201310728004A CN104753089B CN 104753089 B CN104753089 B CN 104753089B CN 201310728004 A CN201310728004 A CN 201310728004A CN 104753089 B CN104753089 B CN 104753089B
- Authority
- CN
- China
- Prior art keywords
- battery
- discharge
- circuit
- indicator elment
- lead piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0047—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with monitoring or indicating devices or circuits
- H02J7/0048—Detection of remaining charge capacity or state of charge [SOC]
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
导接件 | 10 |
电池脚座 | 11 |
连接器 | 13 |
节点 | 15 |
放电电路 | 30 |
第一开关元件 | 31 |
第一电阻 | 33 |
指示电路 | 40 |
第二开关元件 | 41 |
第二电阻 | 43 |
指示元件 | 45 |
主板 | 50 |
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310728004.7A CN104753089B (zh) | 2013-12-26 | 2013-12-26 | 电池放电指示电路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310728004.7A CN104753089B (zh) | 2013-12-26 | 2013-12-26 | 电池放电指示电路 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104753089A CN104753089A (zh) | 2015-07-01 |
CN104753089B true CN104753089B (zh) | 2017-08-25 |
Family
ID=53592367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310728004.7A Expired - Fee Related CN104753089B (zh) | 2013-12-26 | 2013-12-26 | 电池放电指示电路 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104753089B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019169541A1 (zh) * | 2018-03-06 | 2019-09-12 | 深圳大力神科技有限公司 | 一种放电指示灯控制电路及其锂电池电源保护板 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343138A (en) * | 1990-08-27 | 1994-08-30 | Harvey W. O'Conor | Battery discharging and charging |
CN2609263Y (zh) * | 2003-03-04 | 2004-03-31 | 李强 | 蓄电池充电机 |
CN201107344Y (zh) * | 2007-11-02 | 2008-08-27 | 倪承波 | 摩托车充电电平指示器 |
CN101351718A (zh) * | 2005-12-29 | 2009-01-21 | 布劳恩股份有限公司 | 放电状态指示器 |
CN203660581U (zh) * | 2013-12-04 | 2014-06-18 | 山东科技大学 | 一种电池充电放电器 |
-
2013
- 2013-12-26 CN CN201310728004.7A patent/CN104753089B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5343138A (en) * | 1990-08-27 | 1994-08-30 | Harvey W. O'Conor | Battery discharging and charging |
CN2609263Y (zh) * | 2003-03-04 | 2004-03-31 | 李强 | 蓄电池充电机 |
CN101351718A (zh) * | 2005-12-29 | 2009-01-21 | 布劳恩股份有限公司 | 放电状态指示器 |
CN201107344Y (zh) * | 2007-11-02 | 2008-08-27 | 倪承波 | 摩托车充电电平指示器 |
CN203660581U (zh) * | 2013-12-04 | 2014-06-18 | 山东科技大学 | 一种电池充电放电器 |
Non-Patent Citations (1)
Title |
---|
24V/5A太阳能控制器设计;黄海宏等;《电源技术应用》;20060331;第9卷(第5期);第30-32页 * |
Also Published As
Publication number | Publication date |
---|---|
CN104753089A (zh) | 2015-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20170301 Address after: 518109 Guangdong province Shenzhen city Longhua District Dragon Road No. 83 wing group building 11 floor Applicant after: SCIENBIZIP CONSULTING (SHEN ZHEN) CO., LTD. Address before: 430205 Hubei city of Wuhan province Optics Valley East Lake New Technology Development Zone Road No. two Foxconn Technology Park Applicant before: Hongfujin Precision Industry (Wuhan) Co., Ltd. Applicant before: Hon Hai Precision Industry Co., Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170825 Termination date: 20171226 |
|
CF01 | Termination of patent right due to non-payment of annual fee |