JPS602353U - charging circuit - Google Patents
charging circuitInfo
- Publication number
- JPS602353U JPS602353U JP9441383U JP9441383U JPS602353U JP S602353 U JPS602353 U JP S602353U JP 9441383 U JP9441383 U JP 9441383U JP 9441383 U JP9441383 U JP 9441383U JP S602353 U JPS602353 U JP S602353U
- Authority
- JP
- Japan
- Prior art keywords
- charging
- current
- charging circuit
- overcurrent protection
- detection signal
- 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.)
- Pending
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図はそれぞれ従来の充電回路の結線図
、第３図以下の図面はこの考案の充電回路の１実施例を
示し、第３図は結線図、第４図は充電電流と蓄電池の端
子電圧との関係図である。
３８・・・リレー、４５・・・過大電流保護部、５２・
・・蓄電池、６０・・・検出部。Figures 1 and 2 are wiring diagrams of conventional charging circuits, Figure 3 and the following figures show an embodiment of the charging circuit of this invention, Figure 3 is a wiring diagram, and Figure 4 is a diagram showing the charging current. It is a relationship diagram with the terminal voltage of a storage battery. 38...Relay, 45...Overcurrent protection section, 52...
... Storage battery, 60... Detection unit.
Claims (1)
電開始直後の前記電流を上限レベルに抑制する過大電流
保護部と、充電の継続により減少する前記電流が下限レ
ベルに達したことを検出して検出信号を出力する検出部
と、前記検出信号により前記電池の通電路を遮断して充
電を停止させる遮断部とを備えた充電回路。A storage battery that is charged with a charging current from a DC power supply, an overcurrent protection unit that suppresses the current to an upper limit level immediately after charging starts, and an overcurrent protection unit that detects that the current that decreases due to continued charging has reached the lower limit level. A charging circuit comprising: a detection section that outputs a detection signal; and a cutoff section that cuts off an energization path of the battery to stop charging based on the detection signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9441383U JPS602353U (en) | 1983-06-20 | 1983-06-20 | charging circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9441383U JPS602353U (en) | 1983-06-20 | 1983-06-20 | charging circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS602353U true JPS602353U (en) | 1985-01-09 |
Family
ID=30226008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9441383U Pending JPS602353U (en) | 1983-06-20 | 1983-06-20 | charging circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS602353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6334340A (en) * | 1986-07-28 | 1988-02-15 | Kinugawa Rubber Ind Co Ltd | Elastic support mount |
-
1983
- 1983-06-20 JP JP9441383U patent/JPS602353U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6334340A (en) * | 1986-07-28 | 1988-02-15 | Kinugawa Rubber Ind Co Ltd | Elastic support mount |
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