JPS59167448U - Automotive battery over-discharge prevention device - Google Patents
Automotive battery over-discharge prevention deviceInfo
- Publication number
- JPS59167448U JPS59167448U JP5949983U JP5949983U JPS59167448U JP S59167448 U JPS59167448 U JP S59167448U JP 5949983 U JP5949983 U JP 5949983U JP 5949983 U JP5949983 U JP 5949983U JP S59167448 U JPS59167448 U JP S59167448U
- Authority
- JP
- Japan
- Prior art keywords
- prevention device
- discharge prevention
- switch
- battery over
- automotive battery
- 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
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
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
図は本考案に係るもので、第1図は自動車用バッテリー
の過放電防止装置の全体斜視図、第2図は同回路図、第
3図はバッテリー電圧12Vのときの放電特性図である
。
なお、図中1はアウトレット、5a及び5bはバッテリ
一端子、7は駆動回路、8はスイッチである。The figures relate to the present invention; FIG. 1 is an overall perspective view of an overdischarge prevention device for an automobile battery, FIG. 2 is a circuit diagram thereof, and FIG. 3 is a discharge characteristic diagram when the battery voltage is 12V. In the figure, 1 is an outlet, 5a and 5b are battery terminals, 7 is a drive circuit, and 8 is a switch.
Claims (2)
ッチを介してアウトレットを接続するとともに、上記ス
イッチをバッテリーの出力電圧が所定レベルを下回った
ときに開放する駆動回路を接続してなることを特徴とす
る自動車用バッテリーの過放電防止装置。゛(1) An outlet is connected to the output of the automobile battery via a switch that opens and closes the electrical circuit, and a drive circuit is connected to the switch that opens the switch when the output voltage of the battery falls below a predetermined level. Features: Over-discharge prevention device for automobile batteries.゛
回ったときに作動するようにしたことを特徴とする実用
新案登録請求の範囲第1項記載の自動車用バッテリの過
放電防止装置。(2) The overdischarge prevention device for an automobile battery as set forth in claim 1, wherein the drive circuit is activated when the voltage falls below a minimum engine startable level.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5949983U JPS59167448U (en) | 1983-04-22 | 1983-04-22 | Automotive battery over-discharge prevention device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5949983U JPS59167448U (en) | 1983-04-22 | 1983-04-22 | Automotive battery over-discharge prevention device |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS59167448U true JPS59167448U (en) | 1984-11-09 |
Family
ID=30189747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5949983U Pending JPS59167448U (en) | 1983-04-22 | 1983-04-22 | Automotive battery over-discharge prevention device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS59167448U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03276579A (en) * | 1990-03-26 | 1991-12-06 | Pfu Ltd | Battery circuit |
WO1992011148A1 (en) * | 1990-12-19 | 1992-07-09 | Secoh Giken, Inc. | Equipment for controlling current application to load using battery |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57160334A (en) * | 1981-03-27 | 1982-10-02 | Fujitsu Ltd | Charger |
-
1983
- 1983-04-22 JP JP5949983U patent/JPS59167448U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57160334A (en) * | 1981-03-27 | 1982-10-02 | Fujitsu Ltd | Charger |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03276579A (en) * | 1990-03-26 | 1991-12-06 | Pfu Ltd | Battery circuit |
WO1992011148A1 (en) * | 1990-12-19 | 1992-07-09 | Secoh Giken, Inc. | Equipment for controlling current application to load using battery |
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