JPS63153739U - - Google Patents
Info
- Publication number
- JPS63153739U JPS63153739U JP1987045094U JP4509487U JPS63153739U JP S63153739 U JPS63153739 U JP S63153739U JP 1987045094 U JP1987045094 U JP 1987045094U JP 4509487 U JP4509487 U JP 4509487U JP S63153739 U JPS63153739 U JP S63153739U
- Authority
- JP
- Japan
- Prior art keywords
- voltage
- battery
- sealed lead
- charger
- acid
- 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
- 239000002253 acid Substances 0.000 claims description 3
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Description
第1図は本考案の充電器のブロツク回路図、第
2図は本考案の充電器で逆充電を行なつた場合の
充電特性曲線図である。
3:抵抗、4:コンデンサ、5:電圧検出部、
6:リレー、7:接点、9:電流制御部、10:
制御部、11:リレー制御部、12:開路電圧検
出部、13:リレー、14:接点、15:密閉形
鉛蓄電池。
FIG. 1 is a block circuit diagram of the charger of the present invention, and FIG. 2 is a charging characteristic curve diagram when reverse charging is performed with the charger of the present invention. 3: Resistor, 4: Capacitor, 5: Voltage detection section,
6: Relay, 7: Contact, 9: Current control section, 10:
Control unit, 11: Relay control unit, 12: Open circuit voltage detection unit, 13: Relay, 14: Contact, 15: Sealed lead acid battery.
Claims (1)
一定値以下であれば、通常とは逆方向の電圧を電
池電圧が負の状態になるまで加えたのち通常の充
電を行なう手段を備えてなる密閉形鉛蓄電池用充
電器。 The battery is equipped with means for detecting the open circuit voltage of a sealed lead-acid battery and, if the voltage is below a certain value, applying a voltage in the opposite direction to normal until the battery voltage becomes negative, and then performing normal charging. Charger for sealed lead-acid batteries.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045094U JPS63153739U (en) | 1987-03-27 | 1987-03-27 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987045094U JPS63153739U (en) | 1987-03-27 | 1987-03-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63153739U true JPS63153739U (en) | 1988-10-07 |
Family
ID=30863518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987045094U Pending JPS63153739U (en) | 1987-03-27 | 1987-03-27 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63153739U (en) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49129834A (en) * | 1973-04-19 | 1974-12-12 | ||
JPS5653551A (en) * | 1979-10-03 | 1981-05-13 | Toshiba Electric Equip | Battery charger |
-
1987
- 1987-03-27 JP JP1987045094U patent/JPS63153739U/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS49129834A (en) * | 1973-04-19 | 1974-12-12 | ||
JPS5653551A (en) * | 1979-10-03 | 1981-05-13 | Toshiba Electric Equip | Battery charger |