KR920006429Y1 - 스너버 회로 - Google Patents
스너버 회로 Download PDFInfo
- Publication number
- KR920006429Y1 KR920006429Y1 KR2019900012267U KR900012267U KR920006429Y1 KR 920006429 Y1 KR920006429 Y1 KR 920006429Y1 KR 2019900012267 U KR2019900012267 U KR 2019900012267U KR 900012267 U KR900012267 U KR 900012267U KR 920006429 Y1 KR920006429 Y1 KR 920006429Y1
- Authority
- KR
- South Korea
- Prior art keywords
- capacitor
- coil
- diode
- transistor
- power supply
- Prior art date
Links
- 239000003990 capacitor Substances 0.000 claims description 28
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 claims 1
- 101150105073 SCR1 gene Proteins 0.000 claims 1
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 101100519284 Cercospora nicotianae PDX1 gene Proteins 0.000 description 1
- 101100277598 Sorghum bicolor DES3 gene Proteins 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 101150073238 sor1 gene Proteins 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/34—Snubber circuits
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dc-Dc Converters (AREA)
Abstract
Description
Claims (1)
- 직류전원(Vs)의 정극성단자가 코일(Lo) 및 다이오드(Do)를 통해 부하(1)에 접속되고, 그 코일(Lo) 및 다이오드(Do)의 접속점이 코일(Ls)을 통한후 다이오드 및 콘덴서(Ds,Cs)에 병렬접속된 트랜지스터(Q1)의 콜렉터에 접속되어 구성된 직류전압 변환회로에 있어서, 코일(Lx) 및 다이오드(Dx)를 직렬접속하여 이를 다시 상기 직류전원(Vs)에 병렬로 접속한후, 상기 다이오드(Ds) 및 콘덴서(Cs)의 접속점을 에스씨알(SCR1)을 통해 상기 코일(Lx) 및 다이오드(Dx)의 캐소우드 접속점에 공통 접속하여 구성된것을 특징으로 하는 스너버 회로.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900012267U KR920006429Y1 (ko) | 1990-08-14 | 1990-08-14 | 스너버 회로 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019900012267U KR920006429Y1 (ko) | 1990-08-14 | 1990-08-14 | 스너버 회로 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR920005406U KR920005406U (ko) | 1992-03-26 |
KR920006429Y1 true KR920006429Y1 (ko) | 1992-09-17 |
Family
ID=19302195
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019900012267U KR920006429Y1 (ko) | 1990-08-14 | 1990-08-14 | 스너버 회로 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR920006429Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210402313A1 (en) * | 2019-06-14 | 2021-12-30 | Lg Electronics Inc. | Robot |
-
1990
- 1990-08-14 KR KR2019900012267U patent/KR920006429Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR920005406U (ko) | 1992-03-26 |
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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: 19900814 |
|
UA0201 | Request for examination |
Patent event date: 19900814 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19920819 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19921130 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19930118 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19930118 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 19961125 Termination category: Default of registration fee |