KR890018262U - Dc/ac 전원변환회로 - Google Patents
Dc/ac 전원변환회로Info
- Publication number
- KR890018262U KR890018262U KR2019880002019U KR880002019U KR890018262U KR 890018262 U KR890018262 U KR 890018262U KR 2019880002019 U KR2019880002019 U KR 2019880002019U KR 880002019 U KR880002019 U KR 880002019U KR 890018262 U KR890018262 U KR 890018262U
- Authority
- KR
- South Korea
- Prior art keywords
- conversion circuit
- power conversion
- power
- circuit
- conversion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880002019U KR910008720Y1 (ko) | 1988-02-15 | 1988-02-15 | Dc/ac 전원변환회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019880002019U KR910008720Y1 (ko) | 1988-02-15 | 1988-02-15 | Dc/ac 전원변환회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR890018262U true KR890018262U (ko) | 1989-09-09 |
KR910008720Y1 KR910008720Y1 (ko) | 1991-10-28 |
Family
ID=19272509
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019880002019U KR910008720Y1 (ko) | 1988-02-15 | 1988-02-15 | Dc/ac 전원변환회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR910008720Y1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100532723B1 (ko) * | 2003-07-03 | 2005-11-30 | 주식회사 로템 | 원칩 제어기를 이용한 전력제어 장치 |
KR102315491B1 (ko) * | 2021-06-23 | 2021-10-21 | 주식회사 엘파워 | 2차측 전해 커패시터가 제거된 led 조명등의 구동장치 |
-
1988
- 1988-02-15 KR KR2019880002019U patent/KR910008720Y1/ko not_active IP Right Cessation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100532723B1 (ko) * | 2003-07-03 | 2005-11-30 | 주식회사 로템 | 원칩 제어기를 이용한 전력제어 장치 |
KR102315491B1 (ko) * | 2021-06-23 | 2021-10-21 | 주식회사 엘파워 | 2차측 전해 커패시터가 제거된 led 조명등의 구동장치 |
Also Published As
Publication number | Publication date |
---|---|
KR910008720Y1 (ko) | 1991-10-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
REGI | Registration of establishment | ||
FPAY | Annual fee payment |
Payment date: 19970829 Year of fee payment: 9 |
|
LAPS | Lapse due to unpaid annual fee |