JPH0396248U - - Google Patents
Info
- Publication number
- JPH0396248U JPH0396248U JP1990003985U JP398590U JPH0396248U JP H0396248 U JPH0396248 U JP H0396248U JP 1990003985 U JP1990003985 U JP 1990003985U JP 398590 U JP398590 U JP 398590U JP H0396248 U JPH0396248 U JP H0396248U
- Authority
- JP
- Japan
- Prior art keywords
- overcharge
- detects
- overvoltage detection
- detection circuit
- state
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/80—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including monitoring or indicating arrangements
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
- H02J7/60—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements
- H02J7/61—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries including safety or protection arrangements against overcharge
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S320/00—Electricity: battery or capacitor charging or discharging
- Y10S320/18—Indicator or display
- Y10S320/21—State of charge of battery
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Charge By Means Of Generators (AREA)
- Secondary Cells (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990003985U JPH0396248U (cg-RX-API-DMAC7.html) | 1990-01-20 | 1990-01-20 | |
| KR2019900020289U KR930007391Y1 (ko) | 1990-01-20 | 1990-12-20 | 과충전 경보 장치 |
| US07/641,413 US5184109A (en) | 1990-01-17 | 1991-01-15 | Overcharge preventive device for automotive batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990003985U JPH0396248U (cg-RX-API-DMAC7.html) | 1990-01-20 | 1990-01-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0396248U true JPH0396248U (cg-RX-API-DMAC7.html) | 1991-10-01 |
Family
ID=11572324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990003985U Pending JPH0396248U (cg-RX-API-DMAC7.html) | 1990-01-17 | 1990-01-20 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH0396248U (cg-RX-API-DMAC7.html) |
| KR (1) | KR930007391Y1 (cg-RX-API-DMAC7.html) |
-
1990
- 1990-01-20 JP JP1990003985U patent/JPH0396248U/ja active Pending
- 1990-12-20 KR KR2019900020289U patent/KR930007391Y1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| KR910014708U (ko) | 1991-08-31 |
| KR930007391Y1 (ko) | 1993-10-25 |