JPH02124665U - - Google Patents
Info
- Publication number
- JPH02124665U JPH02124665U JP3357989U JP3357989U JPH02124665U JP H02124665 U JPH02124665 U JP H02124665U JP 3357989 U JP3357989 U JP 3357989U JP 3357989 U JP3357989 U JP 3357989U JP H02124665 U JPH02124665 U JP H02124665U
- Authority
- JP
- Japan
- Prior art keywords
- storage battery
- optical signal
- reflector
- float
- inputs
- 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
- 239000003792 electrolyte Substances 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000013307 optical fiber Substances 0.000 claims description 3
- 230000003287 optical effect Effects 0.000 claims 4
- 239000008151 electrolyte solution Substances 0.000 claims 2
- 239000011888 foil Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Classifications
-
- Y02E60/12—
Landscapes
- Secondary Cells (AREA)
Description
図面は本考案の電解液量検出装置を備えた蓄電
池のブロツク回路図である。
電池カバー……５、電解液……２、ケース……
９、フロート……１１、反射板……１２、光フア
イバ……１８，１９、光源……１６、変換器……
２２。
The drawing is a block circuit diagram of a storage battery equipped with the electrolyte amount detection device of the present invention. Battery cover...5, Electrolyte...2, Case...
9, Float...11, Reflector...12, Optical fiber...18, 19, Light source...16, Converter...
22.
Claims (1)
液にその一部を浸漬させた円筒状のケースと、該
ケース内に収容された前記電解液の液面レベルに
追従して遊動するフロートと、該フロート面に固
定された反射板と、前記蓄電池の外部から前記フ
ロート面上に光信号を入力する光フアイバと、該
光フアイバに前記光信号を入力する光源と、前記
反射板を反射した光信号を受光して前記光信号の
信号強度に応じた電気信号を発する変換器を備え
た、ことを特徴とする蓄電池の電解液量検出装置
。 (2) 前記反射板表面を鉛箔の層から構成させた
請求項１記載の蓄電池の電解液量検出装置。[Claims for Utility Model Registration] (1) A cylindrical case with one end fixed to the battery cover of a storage battery and partially immersed in an electrolytic solution, and the liquid level of the electrolytic solution contained within the case. A float that moves freely following the level, a reflector fixed to the float surface, an optical fiber that inputs an optical signal onto the float surface from outside the storage battery, and inputs the optical signal to the optical fiber. 1. An electrolyte amount detection device for a storage battery, comprising: a light source; and a converter that receives an optical signal reflected by the reflector and emits an electric signal according to the signal strength of the optical signal. (2) The electrolyte amount detection device for a storage battery according to claim 1, wherein the surface of the reflector plate is made of a layer of lead foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3357989U JPH02124665U (en) | 1989-03-25 | 1989-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3357989U JPH02124665U (en) | 1989-03-25 | 1989-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02124665U true JPH02124665U (en) | 1990-10-15 |
Family
ID=31537349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3357989U Pending JPH02124665U (en) | 1989-03-25 | 1989-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02124665U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127878A (en) * | 2010-12-16 | 2012-07-05 | Chugoku Electric Power Co Inc:The | Liquid level displacement detection system and liquid level displacement detection method |
-
1989
- 1989-03-25 JP JP3357989U patent/JPH02124665U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012127878A (en) * | 2010-12-16 | 2012-07-05 | Chugoku Electric Power Co Inc:The | Liquid level displacement detection system and liquid level displacement detection method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH02124665U (en) | ||
| JPS6088235U (en) | Remaining liquid level alarm device in tank | |
| JPS62183300U (en) | ||
| JPH01146126U (en) | ||
| JPH0360761U (en) | ||
| JPS621372U (en) | ||
| JPS61176440U (en) | ||
| JPS6138771U (en) | Automotive storage battery | |
| JPS63172973U (en) | ||
| JPS6221071U (en) | ||
| JPS6115555U (en) | Galvanic cell type oxygen sensor | |
| JPS6254469U (en) | ||
| JPS6427960U (en) | ||
| JPS6223066U (en) | ||
| JPH0270699U (en) | ||
| JPS60158125U (en) | Weighing instrument | |
| JPS6250761U (en) | ||
| JPS5650052A (en) | Sealed lead storage battery | |
| JPS6279940U (en) | ||
| JPS6434962U (en) | ||
| JPS5881864U (en) | Liquid surface temperature sensor for storage batteries | |
| JPS59136968U (en) | fishing float | |
| JPS59113970U (en) | Liquid level and specific gravity detection device for storage batteries | |
| JPS59173261U (en) | alkaline storage battery | |
| JPS60109267U (en) | lead acid battery |