JPS6237877U - - Google Patents
Info
- Publication number
- JPS6237877U JPS6237877U JP6544685U JP6544685U JPS6237877U JP S6237877 U JPS6237877 U JP S6237877U JP 6544685 U JP6544685 U JP 6544685U JP 6544685 U JP6544685 U JP 6544685U JP S6237877 U JPS6237877 U JP S6237877U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- storage battery
- level detection
- travel switch
- transistor
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
図は本考案装置の一実施例を示す回路図である
。
１……蓄電池、２……液面検出電極、３……Ｌ
ＥＤ、４……定電圧素子、５……走行スイツチ、
８……トランジスタ。
The figure is a circuit diagram showing an embodiment of the device of the present invention. 1...Storage battery, 2...Liquid level detection electrode, 3...L
ED, 4...constant voltage element, 5...travel switch,
8...transistor.
Claims (1)
負極との間に抵抗とトランジスタのコレクタ、エ
ミツタを接続すると共に、また走行スイツチと前
記トランジスタのベースとの間に抵抗を接続し、
前記走行スイツチと液面検出電極との間に定電圧
素子と表示部となるＬＥＤを走行スイツチ側が正
極となるように挿入してなる車両用蓄電池の液面
検出装置。 connecting a resistor, a collector, and an emitter of a transistor between a liquid level detection electrode attached to a storage battery and a negative electrode of the storage battery, and also connecting a resistor between a travel switch and a base of the transistor;
A liquid level detection device for a storage battery for a vehicle, which includes a constant voltage element and an LED serving as a display section inserted between the travel switch and the liquid level detection electrode so that the positive electrode is on the travel switch side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6544685U JPS6237877U (en) | 1985-04-30 | 1985-04-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6544685U JPS6237877U (en) | 1985-04-30 | 1985-04-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6237877U true JPS6237877U (en) | 1987-03-06 |
Family
ID=30902521
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6544685U Pending JPS6237877U (en) | 1985-04-30 | 1985-04-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6237877U (en) |
-
1985
- 1985-04-30 JP JP6544685U patent/JPS6237877U/ja active Pending