CN1973343A - 变压器线圈组件 - Google Patents
变压器线圈组件 Download PDFInfo
- Publication number
- CN1973343A CN1973343A CNA2005800202731A CN200580020273A CN1973343A CN 1973343 A CN1973343 A CN 1973343A CN A2005800202731 A CNA2005800202731 A CN A2005800202731A CN 200580020273 A CN200580020273 A CN 200580020273A CN 1973343 A CN1973343 A CN 1973343A
- Authority
- CN
- China
- Prior art keywords
- braid
- separator
- coil assembly
- transformer coil
- conductor
- 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.)
- Granted
Links
- 239000004020 conductor Substances 0.000 claims abstract description 47
- 125000006850 spacer group Chemical group 0.000 claims abstract description 46
- 229920005989 resin Polymers 0.000 claims abstract description 18
- 239000011347 resin Substances 0.000 claims abstract description 18
- 239000000835 fiber Substances 0.000 claims abstract description 15
- 238000010276 construction Methods 0.000 claims description 20
- 230000011218 segmentation Effects 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 7
- 239000002657 fibrous material Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 2
- 229920000647 polyepoxide Polymers 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 239000004744 fabric Substances 0.000 abstract description 4
- 238000005266 casting Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000004734 Polyphenylene sulfide Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004811 fluoropolymer Substances 0.000 description 1
- 229920002313 fluoropolymer Polymers 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000005340 laminated glass Substances 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 239000004810 polytetrafluoroethylene Substances 0.000 description 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Images
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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/323—Insulation between winding turns, between winding layers
-
- 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
- H01F27/32—Insulating of coils, windings, or parts thereof
- H01F27/327—Encapsulating or impregnating
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/122—Insulating between turns or between winding layers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
- H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
- H01F41/12—Insulating of windings
- H01F41/127—Encapsulating or impregnating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/4902—Electromagnet, transformer or inductor
- Y10T29/49073—Electromagnet, transformer or inductor by assembling coil and core
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/4913—Assembling to base an electrical component, e.g., capacitor, etc.
- Y10T29/49146—Assembling to base an electrical component, e.g., capacitor, etc. with encapsulating, e.g., potting, etc.
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49117—Conductor or circuit manufacturing
- Y10T29/49124—On flat or curved insulated base, e.g., printed circuit, etc.
- Y10T29/49155—Manufacturing circuit on or in base
Abstract
Description
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/858,039 | 2004-06-01 | ||
US10/858,039 US7688170B2 (en) | 2004-06-01 | 2004-06-01 | Transformer coil assembly |
PCT/US2005/018801 WO2005119710A2 (en) | 2004-06-01 | 2005-05-27 | Transformer coil assembly |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1973343A true CN1973343A (zh) | 2007-05-30 |
CN1973343B CN1973343B (zh) | 2011-06-15 |
Family
ID=35459940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800202731A Expired - Fee Related CN1973343B (zh) | 2004-06-01 | 2005-05-27 | 变压器线圈组件及构成变压器线圈组件的方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US7688170B2 (zh) |
EP (1) | EP1774546A4 (zh) |
CN (1) | CN1973343B (zh) |
BR (1) | BRPI0511720B1 (zh) |
CA (1) | CA2569260C (zh) |
WO (1) | WO2005119710A2 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102027553B (zh) * | 2008-05-13 | 2015-05-20 | Abb技术有限公司 | 干式变压器 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5485370A (en) | 1988-05-05 | 1996-01-16 | Transaction Technology, Inc. | Home services delivery system with intelligent terminal emulator |
US7688170B2 (en) * | 2004-06-01 | 2010-03-30 | Abb Technology Ag | Transformer coil assembly |
US7719397B2 (en) * | 2006-07-27 | 2010-05-18 | Abb Technology Ag | Disc wound transformer with improved cooling and impulse voltage distribution |
US8456266B2 (en) * | 2009-06-22 | 2013-06-04 | Engineered Products Of Virginia, Llc | Transformer coil assembly |
DE112009005222B4 (de) * | 2009-09-11 | 2022-12-29 | Hitachi Energy Switzerland Ag | Transformator mit einem Wärmerohr und Verfahren zur Herstellung eines Transformators |
KR101820644B1 (ko) | 2010-04-07 | 2018-01-22 | 에이비비 슈바이쯔 아게 | 실외 건식 변압기 |
US8484831B2 (en) | 2010-07-27 | 2013-07-16 | Honeywell International Inc. | Methods of forming insulated wires and hermetically-sealed packages for use in electromagnetic devices |
US9257229B2 (en) | 2011-09-13 | 2016-02-09 | Abb Technology Ag | Cast split low voltage coil with integrated cooling duct placement after winding process |
EP3007189B1 (en) * | 2014-10-07 | 2020-04-15 | ABB Power Grids Switzerland AG | Vehicle transformer |
WO2017040303A1 (en) * | 2015-08-29 | 2017-03-09 | Abb Schweiz Ag | Transformer, coil assembly and spacer |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1495823A (en) * | 1921-01-14 | 1924-05-27 | Acme Wire Company | Electrical coil and method of making the same |
US1495832A (en) * | 1923-04-21 | 1924-05-27 | Hazel R Aiken | Artificial bait |
US2942217A (en) * | 1957-08-30 | 1960-06-21 | Westinghouse Electric Corp | Electrical coil |
US3234493A (en) * | 1963-06-17 | 1966-02-08 | Mc Graw Edison Co | Distribution transformer having a molded insulative casing and oil dielectric |
US3711807A (en) * | 1970-07-12 | 1973-01-16 | Northern Ind & Mfg Inc | A molded coil |
US3678428A (en) * | 1971-05-17 | 1972-07-18 | Westinghouse Electric Corp | Interwinding shield for power transformers |
US3789337A (en) * | 1971-12-17 | 1974-01-29 | Westinghouse Electric Corp | Insulation structure for electrical apparatus |
US3934332A (en) * | 1974-11-26 | 1976-01-27 | Westinghouse Electric Corporation | Method of making electrical coils having improved strength and oil permeability |
US3946350A (en) * | 1975-03-26 | 1976-03-23 | Katsuichi Goto | Coil assembly for bobbin wound transformer |
US4264887A (en) * | 1978-11-24 | 1981-04-28 | Wehr Corporation | Electro-lifting magnet |
JPS5752107A (en) * | 1980-09-16 | 1982-03-27 | Toshiba Corp | Resin-immersed molded coil |
IT1144387B (it) | 1981-07-16 | 1986-10-29 | Indesit | Sistema di isolamento per un apparecchio frigorifero |
JPS5842213A (ja) * | 1981-09-04 | 1983-03-11 | Mitsubishi Electric Corp | 合成樹脂モ−ルドコイルの製造方法 |
NL8802882A (nl) | 1988-11-22 | 1990-06-18 | Smit Transformatoren Bv | Van axiale kanalen voorziene, als schijvenwikkeling uitgevoerde transformatorwikkeling. |
WO1992016955A1 (de) * | 1991-03-21 | 1992-10-01 | Siemens Aktiengesellschaft | Verfahren zum herstellen einer giessharzspule, sowie eine giessharzspule |
TW299064U (en) * | 1995-01-23 | 1997-02-21 | Hitachi Ltd | Resin molded transformer |
US6160464A (en) * | 1998-02-06 | 2000-12-12 | Dynapower Corporation | Solid cast resin coil for high voltage transformer, high voltage transformer using same, and method of producing same |
US7688170B2 (en) | 2004-06-01 | 2010-03-30 | Abb Technology Ag | Transformer coil assembly |
-
2004
- 2004-06-01 US US10/858,039 patent/US7688170B2/en not_active Expired - Fee Related
-
2005
- 2005-05-27 CA CA2569260A patent/CA2569260C/en not_active Expired - Fee Related
- 2005-05-27 BR BRPI0511720A patent/BRPI0511720B1/pt not_active IP Right Cessation
- 2005-05-27 WO PCT/US2005/018801 patent/WO2005119710A2/en active Application Filing
- 2005-05-27 CN CN2005800202731A patent/CN1973343B/zh not_active Expired - Fee Related
- 2005-05-27 EP EP05771693A patent/EP1774546A4/en not_active Withdrawn
-
2007
- 2007-05-24 US US11/752,986 patent/US7905009B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102027553B (zh) * | 2008-05-13 | 2015-05-20 | Abb技术有限公司 | 干式变压器 |
Also Published As
Publication number | Publication date |
---|---|
CN1973343B (zh) | 2011-06-15 |
EP1774546A2 (en) | 2007-04-18 |
WO2005119710A3 (en) | 2006-08-03 |
US7905009B2 (en) | 2011-03-15 |
WO2005119710A2 (en) | 2005-12-15 |
BRPI0511720A (pt) | 2008-01-08 |
CA2569260C (en) | 2014-03-11 |
US7688170B2 (en) | 2010-03-30 |
EP1774546A4 (en) | 2012-11-28 |
BRPI0511720B1 (pt) | 2017-03-21 |
CA2569260A1 (en) | 2005-12-15 |
US20070220738A1 (en) | 2007-09-27 |
US20050275496A1 (en) | 2005-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180425 Address after: Baden, Switzerland Patentee after: ABB Switzerland Co.,Ltd. Address before: Zurich Patentee before: ABB TECHNOLOGY Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210512 Address after: Baden, Switzerland Patentee after: ABB grid Switzerland AG Address before: Baden, Switzerland Patentee before: ABB Switzerland Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: Swiss Baden Patentee after: Hitachi energy Switzerland AG Address before: Swiss Baden Patentee before: ABB grid Switzerland AG |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110615 |