KR200293246Y1 - 다중-부하 압전식 변성회로 드라이버 모듈 - Google Patents
다중-부하 압전식 변성회로 드라이버 모듈 Download PDFInfo
- Publication number
- KR200293246Y1 KR200293246Y1 KR2020020017169U KR20020017169U KR200293246Y1 KR 200293246 Y1 KR200293246 Y1 KR 200293246Y1 KR 2020020017169 U KR2020020017169 U KR 2020020017169U KR 20020017169 U KR20020017169 U KR 20020017169U KR 200293246 Y1 KR200293246 Y1 KR 200293246Y1
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- South Korea
- Prior art keywords
- piezoceramic
- load
- input
- transformer
- piezoelectric
- Prior art date
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- 230000009466 transformation Effects 0.000 title description 2
- 238000000429 assembly Methods 0.000 claims abstract description 3
- 230000000712 assembly Effects 0.000 claims abstract description 3
- 230000010287 polarization Effects 0.000 claims description 21
- 239000000919 ceramic Substances 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 6
- 239000003990 capacitor Substances 0.000 claims description 4
- 239000010410 layer Substances 0.000 claims description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 3
- 239000002356 single layer Substances 0.000 claims description 2
- 150000001450 anions Chemical class 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 14
- 238000012360 testing method Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000010355 oscillation Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- 230000005381 magnetic domain Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229920001690 polydopamine Polymers 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/802—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits
- H10N30/804—Circuitry or processes for operating piezoelectric or electrostrictive devices not otherwise provided for, e.g. drive circuits for piezoelectric transformers
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
A 관전류(AVG)mAacI | B 관전류(AVG)mAacI | |
동일극성화 | 6.29 mA | 4.76 mA |
반대극성화 | 6.39 mA | 6.05 mA |
Claims (5)
- 적어도,한 쌍 또는 복수 쌍의 압전세라믹 변성기; 및각각의 압전세라믹 변성기에 접속되어 있는 1이상의 부하를 포함하는 다중-부하 압전식 변성회로 드라이버 모듈에 있어서,동일위상을 갖는 각 쌍의 전압은 반대극성화를 갖는 입력단에 입력되거나 또는 반대극성화의 입력단을 구비한 짝수개의 압전세라믹 변성기 그룹 또는 그것의 그룹 조립체는 부하의 끝단 또는 피드백단이 서로 직렬로 결합되는 부하들의 입력단에 짝수의 반대위상출력전압을 전달하는 것을 특징으로 하는 다중-부하 압전식 변성회로 드라이버 모듈.
- 제1항에 있어서,상기 압전세라믹 변성기는 선택적으로 단일층(판) 또는 다중-층(판)으로 만들어지고, 하나 또는 짝수개의 입력/출력단을 갖는 것을 특징으로 하는 다중-부하압전식 변성회로 드라이버 모듈.
- 제1항에 있어서,상기 부하는 고전압에 의하여 구동되는 소자 또는 제품인 것을 특징으로 하는 다중-부하 압전식 변성회로 드라이버 모듈.
- 제3항에 있어서,고전압에 의하여 구동되는 상기 소자 또는 제품은 냉음극형광램프, 오존발생기 또는 음이온발생기의 그룹으로부터 선택되는 것을 특징으로 하는 다중-부하 압전식 변압회로 드라이버 모듈.
- 적어도,한 쌍 또는 복수 쌍의 압전세라믹 변성기; 및각각의 압전세라믹 변성기에 접속되어 있는 1이상의 부하를 포함하는 세라믹 다중-부하 압전식 변압회로 드라이버모듈에 있어서,동일위상을 갖는 각 쌍의 전압은 반대극성화를 갖는 입력단에 입력되거나 또는 반대극성화의 입력단을 구비한 짝수개의 압전세라믹 변성기 그룹 또는 그것의 그룹 조립체가 부하의 끝단 또는 피드백단이 서로 직렬로 결합되는 부하들의 입력단에 짝수의 반대위상출력전압을 전달하며, 상기 압전식 세라믹 변성기의 각 입력단은 캐패시터에 병렬로 접속되는 것을 특징으로 하는 다중-부하 압전식 변성회로 드라이버 모듈.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020017169U KR200293246Y1 (ko) | 2002-06-04 | 2002-06-04 | 다중-부하 압전식 변성회로 드라이버 모듈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2020020017169U KR200293246Y1 (ko) | 2002-06-04 | 2002-06-04 | 다중-부하 압전식 변성회로 드라이버 모듈 |
Publications (1)
Publication Number | Publication Date |
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KR200293246Y1 true KR200293246Y1 (ko) | 2002-11-01 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR2020020017169U KR200293246Y1 (ko) | 2002-06-04 | 2002-06-04 | 다중-부하 압전식 변성회로 드라이버 모듈 |
Country Status (1)
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KR (1) | KR200293246Y1 (ko) |
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2002
- 2002-06-04 KR KR2020020017169U patent/KR200293246Y1/ko not_active IP Right Cessation
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