JPS5888776U - Storage battery liquid level detection device - Google Patents
Storage battery liquid level detection deviceInfo
- Publication number
- JPS5888776U JPS5888776U JP18559181U JP18559181U JPS5888776U JP S5888776 U JPS5888776 U JP S5888776U JP 18559181 U JP18559181 U JP 18559181U JP 18559181 U JP18559181 U JP 18559181U JP S5888776 U JPS5888776 U JP S5888776U
- Authority
- JP
- Japan
- Prior art keywords
- liquid level
- storage battery
- detection device
- alarm
- level detection
- 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
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- 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
第１Ａ図および第１Ｂ図はこの考案の背景となる蓄電池
の概略を説明するための図解図である。
第２図はこの考案の一実施例の液面検出装置の回路図で
ある。
図において、１０は蓄電池、１１ａ〜ｌｌｆは電槽、１
４は液面センサ、１８は電解液、２０は液面検出装置、
２１１〜２１７は抵抗、２２はツェナーダイオード、２
３および２５は比較器、２４゜２７１および２７２はト
ランジスタ、２６はブザー、２８は液面レベル低下表示
用ランプを示す。FIG. 1A and FIG. 1B are illustrative views for explaining the outline of a storage battery, which is the background of this invention. FIG. 2 is a circuit diagram of a liquid level detection device according to an embodiment of this invention. In the figure, 10 is a storage battery, 11a to llf are battery containers, and 1
4 is a liquid level sensor, 18 is an electrolytic solution, 20 is a liquid level detection device,
211 to 217 are resistors, 22 is a Zener diode, 2
3 and 25 are comparators, 24.degree. 271 and 272 are transistors, 26 is a buzzer, and 28 is a lamp for indicating a drop in the liquid level.
Claims (1)
液レベルを検出する装置であって、 前記蓄電池の電槽内の電解液に浸されたとき、その電解
液型缶に相関する電圧を検出する液面センサ、 前記液面センサの出力電圧が所定電圧以上あることを検
出する所定電圧検出手段、および前記所定電圧検出手段
出力に応答して警報を発生する警報手段を備えた、蓄電
池の液面検出装置。 （２）前記警報手段は、可聴的な態様で警報を発生する
可聴警報手段を含む、実用新案登録請求の範囲第１項記
載の蓄電池の液面検出装置。 （３）前記警報手段は、可視的な態様で警報を発生する
可視警報手段を含む、実用新案登録請求の範囲第１項記
載の蓄電池の液面検出装置。 （４）前記可視警報手段は、表示手段である、実用新案
登録請求の範囲第３項記載蓄電池の液面検出装置。 （５）前記表示手段は、前記液面センサの出力に基づい
て前記電解液のレベルを検出するための液面レベル表示
部材に兼用される、実用新案登録請求の範囲第４項記載
の蓄電池の液面検出装置。[Claims for Utility Model Registration] 1. (1) A device for detecting the electrolyte level of a storage battery consisting of a plurality of cells connected in series, when immersed in the electrolyte in the container of the storage battery, A liquid level sensor that detects a voltage correlated to the electrolyte type can, a predetermined voltage detection means that detects that the output voltage of the liquid level sensor is a predetermined voltage or more, and an alarm in response to the output of the predetermined voltage detection means. A storage battery liquid level detection device equipped with an alarm means for generating an alarm. (2) The liquid level detection device for a storage battery according to claim 1, wherein the alarm means includes an audible alarm means for generating an alarm in an audible manner. (3) The liquid level detection device for a storage battery according to claim 1, wherein the alarm means includes a visible alarm means that issues an alarm in a visible manner. (4) The liquid level detection device for a storage battery according to claim 3, wherein the visible alarm means is a display means. (5) The storage battery according to claim 4, wherein the display means is also used as a liquid level display member for detecting the level of the electrolytic solution based on the output of the liquid level sensor. Liquid level detection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18559181U JPS5888776U (en) | 1981-12-11 | 1981-12-11 | Storage battery liquid level detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18559181U JPS5888776U (en) | 1981-12-11 | 1981-12-11 | Storage battery liquid level detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5888776U true JPS5888776U (en) | 1983-06-16 |
Family
ID=29986781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18559181U Pending JPS5888776U (en) | 1981-12-11 | 1981-12-11 | Storage battery liquid level detection device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5888776U (en) |
-
1981
- 1981-12-11 JP JP18559181U patent/JPS5888776U/en active Pending
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