JPS60190145U - Battery charging device with overcharge prevention function - Google Patents
Battery charging device with overcharge prevention functionInfo
- Publication number
- JPS60190145U JPS60190145U JP1984078162U JP7816284U JPS60190145U JP S60190145 U JPS60190145 U JP S60190145U JP 1984078162 U JP1984078162 U JP 1984078162U JP 7816284 U JP7816284 U JP 7816284U JP S60190145 U JPS60190145 U JP S60190145U
- Authority
- JP
- Japan
- Prior art keywords
- battery
- state
- charging device
- batteries
- prevention function
- 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図は、本考案の一実施例の電気結線図、第２図は、
従来の電池充電装置の電気結線図である。
１０ａ〜１０ｃ・・・・・・電池、２１，２２，２３・
・・・・・交流電源、全波整流器、電圧調整器（充電用
電源）、３０ａ〜３０ｃ・・・・・・充電状態検出手段
、４０ａ〜４０ｃ・・・・・・スイッチ。Fig. 1 is an electrical wiring diagram of an embodiment of the present invention, and Fig. 2 is:
FIG. 2 is an electrical wiring diagram of a conventional battery charging device. 10a-10c...Battery, 21, 22, 23.
...AC power supply, full-wave rectifier, voltage regulator (charging power supply), 30a to 30c...charging state detection means, 40a to 40c...switch.
Claims (1)
、電池の充電を行う電池充電装置であつ、 て、 各電池毎に充電状態検出手段を設け、これらの充電状態
検出手段は、各電池の充電状態が、予め決められた過充
電状態にあるか否かを検出し、一方、各電池を直列接続
する回路内には、各電池に対応してそれぞれスイッチを
接続し、これらのスイッチは、当該電池、を他の電池と
直列接続する第１の位置と、当該電池を他の電池との接
続から切り離すとともに、当該電池をバイパスする回路
を形成する第２の位置とを採り得るように構成され、各
スイッチは、それぞれ対応する電池の充電状態検出手段
が過充電状態を検出すると、第２の位置、それ以外では
第１の位置とされることを特徴とする過充電防止機能付
ぎ電池充電装置。[Scope of Claim for Utility Model Registration] A battery charging device that charges the batteries by connecting a plurality of batteries in series to each other and connecting them to a charging power source, and which includes charging state detection means for each battery. The state of charge detection means detects whether the state of charge of each battery is in a predetermined overcharge state, and on the other hand, in the circuit connecting each battery in series, there is a state of charge corresponding to each battery. Switches are connected, the switches having a first position for connecting the battery in series with other batteries and a second position for disconnecting the battery from connection with the other batteries and forming a circuit that bypasses the battery. Each switch is configured to be in the second position when the state of charge detection means of the corresponding battery detects an overcharge state, and is in the first position otherwise. A battery charging device with a feature of overcharging prevention function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984078162U JPS60190145U (en) | 1984-05-28 | 1984-05-28 | Battery charging device with overcharge prevention function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984078162U JPS60190145U (en) | 1984-05-28 | 1984-05-28 | Battery charging device with overcharge prevention function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60190145U true JPS60190145U (en) | 1985-12-17 |
Family
ID=30621887
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984078162U Pending JPS60190145U (en) | 1984-05-28 | 1984-05-28 | Battery charging device with overcharge prevention function |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60190145U (en) |
-
1984
- 1984-05-28 JP JP1984078162U patent/JPS60190145U/en active Pending
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