KR880002860Y1 - 절연형 자동정전압 전원회로 - Google Patents
절연형 자동정전압 전원회로 Download PDFInfo
- Publication number
- KR880002860Y1 KR880002860Y1 KR2019850009363U KR850009363U KR880002860Y1 KR 880002860 Y1 KR880002860 Y1 KR 880002860Y1 KR 2019850009363 U KR2019850009363 U KR 2019850009363U KR 850009363 U KR850009363 U KR 850009363U KR 880002860 Y1 KR880002860 Y1 KR 880002860Y1
- Authority
- KR
- South Korea
- Prior art keywords
- voltage
- transistor
- current
- winding
- circuit
- 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
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/22—Conversion of DC power input into DC power output with intermediate conversion into AC
- H02M3/24—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters
- H02M3/28—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC
- H02M3/325—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal
- H02M3/335—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/33507—Conversion of DC power input into DC power output with intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate AC using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of the output voltage or current, e.g. flyback converters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/63—Generation or supply of power specially adapted for television receivers
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (1)
- 내용 없음.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850009363U KR880002860Y1 (ko) | 1985-07-22 | 1985-07-22 | 절연형 자동정전압 전원회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019850009363U KR880002860Y1 (ko) | 1985-07-22 | 1985-07-22 | 절연형 자동정전압 전원회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR870002696U KR870002696U (ko) | 1987-03-18 |
KR880002860Y1 true KR880002860Y1 (ko) | 1988-08-06 |
Family
ID=19244121
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019850009363U Expired KR880002860Y1 (ko) | 1985-07-22 | 1985-07-22 | 절연형 자동정전압 전원회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR880002860Y1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160142153A (ko) * | 2015-06-02 | 2016-12-12 | 주식회사 일렉스코리아 | 디밍 제어 기능을 구비한 led 전구용 전자식 안정기의 조광 회로 장치에 사용되는 댐퍼 회로 |
-
1985
- 1985-07-22 KR KR2019850009363U patent/KR880002860Y1/ko not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20160142153A (ko) * | 2015-06-02 | 2016-12-12 | 주식회사 일렉스코리아 | 디밍 제어 기능을 구비한 led 전구용 전자식 안정기의 조광 회로 장치에 사용되는 댐퍼 회로 |
Also Published As
Publication number | Publication date |
---|---|
KR870002696U (ko) | 1987-03-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19850722 |
|
UA0201 | Request for examination |
Patent event date: 19850722 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
E902 | Notification of reason for refusal | ||
UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19880317 |
|
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19880707 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19881021 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19890126 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19890126 |
|
UR1001 | Payment of annual fee |
Payment date: 19901228 Start annual number: 4 End annual number: 4 |
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UR1001 | Payment of annual fee |
Payment date: 19920626 Start annual number: 5 End annual number: 5 |
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UR1001 | Payment of annual fee |
Payment date: 19930326 Start annual number: 6 End annual number: 6 |
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UR1001 | Payment of annual fee |
Payment date: 19940726 Start annual number: 7 End annual number: 7 |
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UR1001 | Payment of annual fee |
Payment date: 19950726 Start annual number: 8 End annual number: 8 |
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UR1001 | Payment of annual fee |
Payment date: 19960726 Start annual number: 9 End annual number: 9 |
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FPAY | Annual fee payment |
Payment date: 19970711 Year of fee payment: 10 |
|
UR1001 | Payment of annual fee |
Payment date: 19970711 Start annual number: 10 End annual number: 10 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |