JPH0424759Y2 - - Google Patents
Info
- Publication number
- JPH0424759Y2 JPH0424759Y2 JP1985176418U JP17641885U JPH0424759Y2 JP H0424759 Y2 JPH0424759 Y2 JP H0424759Y2 JP 1985176418 U JP1985176418 U JP 1985176418U JP 17641885 U JP17641885 U JP 17641885U JP H0424759 Y2 JPH0424759 Y2 JP H0424759Y2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- battery
- transistor
- output
- charging
- 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.)
- Expired
Links
- 238000001514 detection method Methods 0.000 claims description 35
- 239000003990 capacitor Substances 0.000 description 33
- 230000000630 rising effect Effects 0.000 description 7
- 230000007423 decrease Effects 0.000 description 4
- 229910005580 NiCd Inorganic materials 0.000 description 3
- 230000007257 malfunction Effects 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910003307 Ni-Cd Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985176418U JPH0424759Y2 (zh) | 1985-11-15 | 1985-11-15 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1985176418U JPH0424759Y2 (zh) | 1985-11-15 | 1985-11-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6284335U JPS6284335U (zh) | 1987-05-29 |
JPH0424759Y2 true JPH0424759Y2 (zh) | 1992-06-11 |
Family
ID=31116643
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1985176418U Expired JPH0424759Y2 (zh) | 1985-11-15 | 1985-11-15 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0424759Y2 (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6803745B2 (en) | 2002-02-07 | 2004-10-12 | Ricoh Company, Ltd. | Battery pack charging apparatus and method |
JPWO2020026664A1 (ja) * | 2018-07-30 | 2021-07-01 | 工機ホールディングス株式会社 | 充電装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605743A (ja) * | 1983-06-20 | 1985-01-12 | 三洋電機株式会社 | 充電器 |
-
1985
- 1985-11-15 JP JP1985176418U patent/JPH0424759Y2/ja not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS605743A (ja) * | 1983-06-20 | 1985-01-12 | 三洋電機株式会社 | 充電器 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6803745B2 (en) | 2002-02-07 | 2004-10-12 | Ricoh Company, Ltd. | Battery pack charging apparatus and method |
JPWO2020026664A1 (ja) * | 2018-07-30 | 2021-07-01 | 工機ホールディングス株式会社 | 充電装置 |
Also Published As
Publication number | Publication date |
---|---|
JPS6284335U (zh) | 1987-05-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0222381B1 (en) | Charging device | |
JP4380927B2 (ja) | 過充電保護回路 | |
JPH0681426B2 (ja) | 再充電可能な電池の過放電保護回路 | |
JP3309331B2 (ja) | 電源供給回路及びそれを用いた機器 | |
JPH0424759Y2 (zh) | ||
JP2001265452A (ja) | 線路異常監視装置 | |
JPH0347419Y2 (zh) | ||
CN212518377U (zh) | 一种带反拖启动直流发电机控制器保护电路 | |
CN112420421B (zh) | 断路器智能控制电路及方法 | |
JPH07274404A (ja) | 電池充電装置 | |
JP3277492B2 (ja) | 電子機器 | |
WO1998007229A1 (fr) | Procede de commande pour onduleur | |
CN210167838U (zh) | 一种用于锂电池软启动的开关电路及锂电池软启动电路 | |
CN208999788U (zh) | 一种微特电机的控制装置 | |
JPH0475533B2 (zh) | ||
JP2791049B2 (ja) | 半導体駆動回路 | |
CN214412361U (zh) | 一种电池过流或者短路保护自启动电路 | |
JPH0413941B2 (zh) | ||
JPH06311639A (ja) | 充電抵抗保護回路 | |
JP2755391B2 (ja) | 過電流保護回路 | |
JPH06233446A (ja) | 電源供給回路及びそれを備えたカメラ一体型ビデオテープレコーダ | |
CN209823463U (zh) | 一种锂电池组保护板过电流保护电路 | |
JP2002176731A (ja) | 二次電池の保護方法およびその回路 | |
JPH11234911A (ja) | 保護回路 | |
JPH0797893B2 (ja) | 充電装置におけるピーク電圧検出回路 |