JPS61205088U - - Google Patents
Info
- Publication number
- JPS61205088U JPS61205088U JP8984285U JP8984285U JPS61205088U JP S61205088 U JPS61205088 U JP S61205088U JP 8984285 U JP8984285 U JP 8984285U JP 8984285 U JP8984285 U JP 8984285U JP S61205088 U JPS61205088 U JP S61205088U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- conversion unit
- outputs
- monitoring device
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 238000012806 monitoring device Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
図面は本考案実施例のバツテリー監視装置のブ
ロツク図である。
１：バツテリー、２：電圧変換部、３：比較部
、４：報知部。
The drawing is a block diagram of a battery monitoring device according to an embodiment of the present invention. 1: Battery, 2: Voltage conversion section, 3: Comparison section, 4: Notification section.
Claims (1)
装置であつて、 バツテリーからの電圧を該バツテリー電圧に比
例した電圧に変換して出力させる電圧変換部と、 バツテリーの危険電圧に対応した設定電圧と、
前記電圧変換部からの電圧を比較して、設定電圧
よりも前記電圧変換部からの入力電圧が小さいと
きに制御動作信号を出力させる比較部と、 前記比較部からの制御動作信号により作動する
報知部と、を備えたことを特徴とする自動車用バ
ツテリーの過放電監視装置。[Claims for Utility Model Registration] A monitoring device connected to a battery installed in an automobile, comprising a voltage conversion unit that converts the voltage from the battery into a voltage proportional to the battery voltage and outputs the voltage, and a dangerous voltage of the battery. The setting voltage corresponding to
a comparison unit that compares voltages from the voltage conversion unit and outputs a control operation signal when the input voltage from the voltage conversion unit is lower than a set voltage; and a notification activated by the control operation signal from the comparison unit. An overdischarge monitoring device for an automobile battery, comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984285U JPS61205088U (en) | 1985-06-13 | 1985-06-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8984285U JPS61205088U (en) | 1985-06-13 | 1985-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61205088U true JPS61205088U (en) | 1986-12-24 |
Family
ID=30644302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8984285U Pending JPS61205088U (en) | 1985-06-13 | 1985-06-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61205088U (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227526A (en) * | 1975-08-27 | 1977-03-01 | Hitachi Ltd | Battery voltage consumption state indicating circuit |
| JPS533056A (en) * | 1976-06-30 | 1978-01-12 | Hitachi Ltd | Color picture tube |
| JPS5914195A (en) * | 1982-07-13 | 1984-01-25 | Nec Corp | Semiconductor device |
-
1985
- 1985-06-13 JP JP8984285U patent/JPS61205088U/ja active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5227526A (en) * | 1975-08-27 | 1977-03-01 | Hitachi Ltd | Battery voltage consumption state indicating circuit |
| JPS533056A (en) * | 1976-06-30 | 1978-01-12 | Hitachi Ltd | Color picture tube |
| JPS5914195A (en) * | 1982-07-13 | 1984-01-25 | Nec Corp | Semiconductor device |