KR100381900B1 - 변압기용 코일 프레임 - Google Patents
변압기용 코일 프레임 Download PDFInfo
- Publication number
- KR100381900B1 KR100381900B1 KR10-2000-0060804A KR20000060804A KR100381900B1 KR 100381900 B1 KR100381900 B1 KR 100381900B1 KR 20000060804 A KR20000060804 A KR 20000060804A KR 100381900 B1 KR100381900 B1 KR 100381900B1
- Authority
- KR
- South Korea
- Prior art keywords
- frame
- transcoil
- coil
- field core
- winding state
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/30—Fastening or clamping coils, windings, or parts thereof together; Fastening or mounting coils or windings on core, casing, or other support
- H01F27/306—Fastening or mounting coils or windings on core, casing or other support
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Coils Of Transformers For General Uses (AREA)
Abstract
Description
Claims (2)
- 계자철심(120)이 안착될 수 있도록 양측에 내면으로 절곡되어 형성되는 절곡부(11,12)를 형성하고, 이 절곡부(11,12)의 양측에 볼트공이 형성된 고정부(12,22)를 구비하는 상, 하부 프레임(10,20)과;상기 상, 하부 프레임(10,20)의 절곡부(11,12) 양단측으로 결합되어 상, 하부 프레임(10,20)을 결속할 수 있도록 양측에 하부로 연속되고 계자철심(120)의 측면을 지지하고 엔드플레이트(40)를 지지함과 더불어 굽힘 강성을 갖도록 "ㄱ" 형 앵글로 형성되며 상하단에 각기 볼트공을 갖는 지지바(31)로 이루어진 측면프레임(30)과;상기 측면프레임(30)의 내측에 구비되어 계자철심(120)에 내부에 끼워 결합되는 트랜스코일(110)의 외면과 계자철심(120) 내면 사이에 개재되어 프레임의 가압력에 의하여 권선상태의 변형이 방지되게 지지하는 엔드플레이트(40)를 포함하여 구성하는 것을 특징으로 하는 변압기용 코일 프레임.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0060804A KR100381900B1 (ko) | 2000-10-16 | 2000-10-16 | 변압기용 코일 프레임 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2000-0060804A KR100381900B1 (ko) | 2000-10-16 | 2000-10-16 | 변압기용 코일 프레임 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020000028832U Division KR200215973Y1 (ko) | 2000-10-17 | 2000-10-17 | 변압기용 코일 프레임 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20020030215A KR20020030215A (ko) | 2002-04-24 |
KR100381900B1 true KR100381900B1 (ko) | 2003-05-01 |
Family
ID=19693739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2000-0060804A KR100381900B1 (ko) | 2000-10-16 | 2000-10-16 | 변압기용 코일 프레임 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100381900B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101238223B1 (ko) | 2012-02-02 | 2013-03-11 | (주)하이템 | 고주파 변압기의 전력 제어장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101600799B1 (ko) * | 2015-03-03 | 2016-03-08 | (주)엘파워텍 | 변압기 |
KR102182539B1 (ko) * | 2019-08-21 | 2020-11-24 | 국제전기 주식회사 | 전력변환장치의 조립체 |
KR102451765B1 (ko) * | 2020-10-30 | 2022-10-11 | 국제전기 주식회사 | 고정 안정성이 향상된 전력변환장치 조립체 |
KR102451764B1 (ko) * | 2020-10-30 | 2022-10-11 | 국제전기 주식회사 | 리액터의 진동 저감을 위한 전력변환장치 조립체 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667911A (en) * | 1979-11-09 | 1981-06-08 | Takaoka Ind Ltd | Tightening system of transformer coil winding |
US4839622A (en) * | 1988-09-30 | 1989-06-13 | Cooper Power Systems, Inc. | Transformer core clamping structure |
US5194841A (en) * | 1990-12-19 | 1993-03-16 | Abb Power T&D Company, Inc. | Support structure for wound transformer core |
US5684446A (en) * | 1996-10-21 | 1997-11-04 | Abb Power T&D Company Inc. | Transformer core-coil frame attachment and ground |
JP2000114068A (ja) * | 1998-10-05 | 2000-04-21 | Takaoka Electric Mfg Co Ltd | 変圧器のコイル締付構造 |
-
2000
- 2000-10-16 KR KR10-2000-0060804A patent/KR100381900B1/ko active IP Right Grant
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5667911A (en) * | 1979-11-09 | 1981-06-08 | Takaoka Ind Ltd | Tightening system of transformer coil winding |
US4839622A (en) * | 1988-09-30 | 1989-06-13 | Cooper Power Systems, Inc. | Transformer core clamping structure |
US5194841A (en) * | 1990-12-19 | 1993-03-16 | Abb Power T&D Company, Inc. | Support structure for wound transformer core |
US5684446A (en) * | 1996-10-21 | 1997-11-04 | Abb Power T&D Company Inc. | Transformer core-coil frame attachment and ground |
JP2000114068A (ja) * | 1998-10-05 | 2000-04-21 | Takaoka Electric Mfg Co Ltd | 変圧器のコイル締付構造 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101238223B1 (ko) | 2012-02-02 | 2013-03-11 | (주)하이템 | 고주파 변압기의 전력 제어장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20020030215A (ko) | 2002-04-24 |
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