PL2773481T3 - Transformator wielkoprądowy z co najmniej czterema punktami kontaktowymi - Google Patents
Transformator wielkoprądowy z co najmniej czterema punktami kontaktowymiInfo
- Publication number
- PL2773481T3 PL2773481T3 PL12784411T PL12784411T PL2773481T3 PL 2773481 T3 PL2773481 T3 PL 2773481T3 PL 12784411 T PL12784411 T PL 12784411T PL 12784411 T PL12784411 T PL 12784411T PL 2773481 T3 PL2773481 T3 PL 2773481T3
- Authority
- PL
- Poland
- Prior art keywords
- heavy
- current transformer
- contacting points
- contacting
- points
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/241—Electric supplies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/30—Features relating to electrodes
- B23K11/31—Electrode holders and actuating devices therefor
- B23K11/314—Spot welding guns, e.g. mounted on robots
-
- 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
- H01F27/08—Cooling; Ventilating
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/10—Liquid cooling
- H01F27/16—Water cooling
-
- 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
- H01F27/08—Cooling; Ventilating
- H01F27/20—Cooling by special gases or non-ambient air
-
- 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
- H01F27/29—Terminals; Tapping arrangements for signal inductances
-
- 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
- H01F27/40—Structural association with built-in electric component, e.g. fuse
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F38/00—Adaptations of transformers or inductances for specific applications or functions
- H01F38/08—High-leakage transformers or inductances
- H01F38/085—Welding transformers
-
- 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
- H01F41/0206—Manufacturing of magnetic cores by mechanical means
- H01F41/0246—Manufacturing of magnetic circuits by moulding or by pressing powder
-
- 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
- H01F41/10—Connecting leads to windings
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/18—Printed circuits structurally associated with non-printed electric components
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/30—Assembling printed circuits with electric components, e.g. with resistor
- H05K3/32—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits
- H05K3/34—Assembling printed circuits with electric components, e.g. with resistor electrically connecting electric components or wires to printed circuits by soldering
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
- H05K2201/10007—Types of components
- H05K2201/1003—Non-printed 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
-
- 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
- Y10T29/49071—Electromagnet, transformer or inductor by winding or coiling
-
- 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.
- Y10T29/49144—Assembling to base an electrical component, e.g., capacitor, etc. by metal fusion
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Robotics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Rectifiers (AREA)
- Dc-Dc Converters (AREA)
- Transformers For Measuring Instruments (AREA)
- Coils Of Transformers For General Uses (AREA)
- Manufacturing Cores, Coils, And Magnets (AREA)
- Generation Of Surge Voltage And Current (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ATA1601/2011A AT512064B1 (de) | 2011-10-31 | 2011-10-31 | Hochstromtransformator, transformatorelement, kontaktplatte und sekundärwicklung sowie verfahren zur herstellung eines solchen hochstromtransformators |
EP12784411.6A EP2773481B1 (de) | 2011-10-31 | 2012-10-31 | Hochstromtransformator mit zumindest vier kontaktierungspunkten |
Publications (1)
Publication Number | Publication Date |
---|---|
PL2773481T3 true PL2773481T3 (pl) | 2017-08-31 |
Family
ID=47177680
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL15152081.4T PL2913136T3 (pl) | 2011-10-31 | 2012-10-31 | Sposób wytwarzania transformatora wielkoprądowego |
PL12784411T PL2773481T3 (pl) | 2011-10-31 | 2012-10-31 | Transformator wielkoprądowy z co najmniej czterema punktami kontaktowymi |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL15152081.4T PL2913136T3 (pl) | 2011-10-31 | 2012-10-31 | Sposób wytwarzania transformatora wielkoprądowego |
Country Status (9)
Country | Link |
---|---|
US (2) | US10141106B2 (pl) |
EP (2) | EP2773481B1 (pl) |
JP (2) | JP5918379B2 (pl) |
KR (2) | KR101819631B1 (pl) |
CN (2) | CN105345244B (pl) |
AT (1) | AT512064B1 (pl) |
ES (2) | ES2592680T3 (pl) |
PL (2) | PL2913136T3 (pl) |
WO (1) | WO2013063626A2 (pl) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT512063B1 (de) * | 2011-10-31 | 2016-01-15 | Fronius Int Gmbh | Stromquelle und verfahren zur kühlung einer solchen stromquelle |
DE102012008831A1 (de) * | 2012-04-28 | 2013-10-31 | Volkswagen Aktiengesellschaft | Fügen von Bauteilen mittels eines Widerstandsschweißens |
EP3105895B1 (en) * | 2014-02-14 | 2020-01-22 | Signify Holding B.V. | Transformer for providing feeding and data signals |
DE102014220145A1 (de) * | 2014-10-06 | 2016-04-07 | Robert Bosch Gmbh | Kühlüberwachungsvorrichtung für eine Transformatorkühlung eines Schweißtransformators |
CN108290242B (zh) * | 2015-11-09 | 2020-06-26 | 弗罗纽斯国际有限公司 | 用于在电阻焊接电流源的情况下进行数据传输的方法和用于执行该方法的电阻焊接电流源 |
US10464161B2 (en) * | 2016-09-26 | 2019-11-05 | Fronius International Gmbh | Power supply unit for a resistance welding apparatus |
EP3376659A1 (de) * | 2017-03-17 | 2018-09-19 | Fronius International GmbH | Schweissstromquelle |
JP6572281B2 (ja) * | 2017-10-06 | 2019-09-04 | ファナック株式会社 | スポット溶接システム |
EP4070904A4 (en) * | 2019-12-03 | 2023-12-27 | Koyo Giken Inc. | WELDING TRANSFORMER |
CN111029089B (zh) * | 2019-12-25 | 2021-07-23 | 武汉天仕达电气有限公司 | 一种用于植物油变压器的油道疏通装置 |
CN113012895A (zh) * | 2021-02-24 | 2021-06-22 | 武汉创蒲电子有限公司 | 一种新型电抗器 |
KR102626237B1 (ko) * | 2021-10-07 | 2024-01-16 | 심용섭 | 트랜스포머 |
CN116544025B (zh) * | 2023-07-04 | 2023-11-10 | 新际电子元件(杭州)有限公司 | 一种便携式电源变压器自动浸锡装置 |
Family Cites Families (119)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2364881A (en) * | 1942-09-10 | 1944-12-12 | Air Reduction | Welding transformer |
US2542851A (en) * | 1946-05-10 | 1951-02-20 | Westinghouse Electric Corp | Welding transformer |
US3016484A (en) * | 1959-07-27 | 1962-01-09 | Miller Electric Mfg | Arc welding transformer power supply |
US3119085A (en) * | 1960-09-26 | 1964-01-21 | Kirkhof Mfg Corp | Welding transformer |
US3200357A (en) | 1962-08-23 | 1965-08-10 | Porter Co Inc H K | Transformer coil construction |
US3253646A (en) * | 1964-04-08 | 1966-05-31 | Udylite Corp | Cooling system for power supply apparatus |
US3246271A (en) * | 1965-04-16 | 1966-04-12 | Westinghouse Electric Corp | Paper insulation for transformers |
US3495067A (en) * | 1965-09-01 | 1970-02-10 | David Sciaky | Resistance welding machine |
US3418563A (en) * | 1966-03-09 | 1968-12-24 | Grosu Stefan | Single-phase transformer for electric arc welding |
DE1563272B1 (de) * | 1966-11-29 | 1970-07-02 | Licentia Gmbh | Stuetzerkopfstromwandler |
US3460022A (en) * | 1967-06-22 | 1969-08-05 | Taylor Winfield Corp | Three-phase power pack for welding |
US3558850A (en) * | 1968-07-11 | 1971-01-26 | Cal Mfg Co Inc | Welding system with autotransformer between cable and gun |
US3579088A (en) * | 1969-04-08 | 1971-05-18 | Taylor C Fletcher | Ferroresonant transformer with controllable flux |
DE2024530A1 (de) * | 1969-11-21 | 1971-06-03 | Ind Sigma Sa De Cv | Lichtbogenschweißmaschine |
US3711759A (en) * | 1971-06-18 | 1973-01-16 | Borg Warner | A-c energizing system with static interrupter |
US3840720A (en) * | 1973-03-05 | 1974-10-08 | E Wolf | Three-phase transformer-rectifier assembly for a welder |
JPS5558509A (en) * | 1978-10-25 | 1980-05-01 | Mitsubishi Electric Corp | Connecting device for lead wire of zero-phase-sequence current transformer |
US4376884A (en) | 1980-07-30 | 1983-03-15 | American Can Company | Closed loop control of continuous seam resistance heated forge welding cylinders |
US4538346A (en) * | 1981-09-14 | 1985-09-03 | Sfe Technologies, Inc. | Method for manufacture of selectively coated carrier plate |
US4554406A (en) * | 1982-05-06 | 1985-11-19 | Lectron Products, Inc. | Electric wiring terminal and method of making same |
JPS5950422U (ja) * | 1982-08-28 | 1984-04-03 | 本田技研工業株式会社 | 整流器付変圧器 |
JPS6060172U (ja) * | 1983-09-13 | 1985-04-26 | 本田技研工業株式会社 | 整流器付トランス装置 |
NL8401708A (nl) * | 1984-05-29 | 1985-12-16 | Philips Nv | Transformator met coaxiale spoelen. |
US4682000A (en) * | 1985-03-18 | 1987-07-21 | Conrac Corporation | Welding transformer and rectifier assembly |
NL8503480A (nl) * | 1985-12-18 | 1987-07-16 | Philips Nv | Voedingsschakeling. |
JPS6381691U (pl) * | 1986-11-14 | 1988-05-30 | ||
GB2227126B (en) * | 1988-12-27 | 1993-10-06 | Honda Motor Co Ltd | Transformer apparatus with rectifiers |
JPH07114170B2 (ja) | 1989-04-19 | 1995-12-06 | 本田技研工業株式会社 | 整流器付トランス装置 |
US4943904A (en) * | 1989-01-24 | 1990-07-24 | Conrac Corporation | D.C. power unit assembly including unitized single-phase D.C. power units |
US4897522A (en) * | 1989-02-06 | 1990-01-30 | The Lincoln Electric Company | Output control circuit for inverter |
JP2794845B2 (ja) * | 1989-11-10 | 1998-09-10 | 松下電器産業株式会社 | 電源トランス取付装置 |
JP2834832B2 (ja) * | 1990-03-15 | 1998-12-14 | 松下電工株式会社 | 姿勢制御装置 |
JPH0741583Y2 (ja) * | 1990-05-09 | 1995-09-27 | 小原株式会社 | ロボット用溶接ガン装置におけるトランス |
US5138115A (en) * | 1990-10-12 | 1992-08-11 | Atmel Corporation | Carrierles surface mounted integrated circuit die |
US5276296A (en) * | 1991-03-22 | 1994-01-04 | Honda Giken Kogyo Kabushiki Kaisha | Welding gun apparatus |
US5342999A (en) * | 1992-12-21 | 1994-08-30 | Motorola, Inc. | Apparatus for adapting semiconductor die pads and method therefor |
US5349157A (en) * | 1993-01-04 | 1994-09-20 | The Lincoln Electric Company | Inverter power supply for welding |
US5351175A (en) * | 1993-02-05 | 1994-09-27 | The Lincoln Electric Company | Inverter power supply for welding |
JPH06302437A (ja) * | 1993-04-13 | 1994-10-28 | Mitsubishi Electric Corp | 電力用コイル部品 |
US5684341A (en) * | 1993-08-07 | 1997-11-04 | Magnet-Physik Dr. Steingroever Gmbh | Electromagnetic generator for fast current and magnetic field pulses, for example, for use in magnetic metal working |
TW283274B (pl) * | 1994-11-08 | 1996-08-11 | Sansha Denki Seisakusho Co Ltd | |
JPH09168868A (ja) * | 1995-12-20 | 1997-06-30 | Miyachi Technos Corp | インバータ式抵抗溶接機用トランス |
US5642260A (en) * | 1996-01-16 | 1997-06-24 | Illinois Tool Works Inc. | Welding power supply housing |
US5966065A (en) * | 1996-06-27 | 1999-10-12 | Tdk Corporation | Core for inductance elements and its production method |
DE29705789U1 (de) * | 1997-04-02 | 1997-06-05 | Expert Maschinenbau Gmbh, 64653 Lorsch | Transformator |
JPH1116751A (ja) * | 1997-06-24 | 1999-01-22 | Alps Electric Co Ltd | トランス |
US6269531B1 (en) * | 1998-08-10 | 2001-08-07 | Electro Componentes Mexicana S.A. De C.V. | Method of making high-current coils |
US6489591B1 (en) * | 2000-04-10 | 2002-12-03 | Illinois Tool Works Inc. | Cooling air circuits for welding machine |
US6420953B1 (en) * | 2000-05-19 | 2002-07-16 | Pulse Engineering. Inc. | Multi-layer, multi-functioning printed circuit board |
US6515858B2 (en) * | 2000-06-06 | 2003-02-04 | Unipower Corporation | Thermal distribution system |
US6269015B1 (en) * | 2000-11-08 | 2001-07-31 | Sansha Electric Manufacturing Company, Limited | Power supply apparatus for ARC-utilizing apparatuses |
JP2002144033A (ja) * | 2000-11-15 | 2002-05-21 | Sansha Electric Mfg Co Ltd | アーク利用機器用電源装置 |
JP4698817B2 (ja) * | 2000-11-24 | 2011-06-08 | 株式会社三社電機製作所 | アーク利用機器用直流電源装置 |
US6611189B2 (en) * | 2001-05-22 | 2003-08-26 | Illinois Tool Works Inc. | Welding power supply transformer |
US6784521B2 (en) * | 2001-05-22 | 2004-08-31 | Scientific Components | Directional coupler |
US6717107B1 (en) * | 2001-05-29 | 2004-04-06 | Lincoln Global, Inc. | Two stage welder and method of operating same |
ITPD20010182A1 (it) * | 2001-07-19 | 2003-01-19 | Selco Srl | Generatore per apparecchi di saldatura ad arco a fattore di potenza unitario. |
JP3743320B2 (ja) * | 2001-07-23 | 2006-02-08 | 株式会社村田製作所 | フライバックトランス |
JP3972646B2 (ja) * | 2001-12-13 | 2007-09-05 | 松下電工株式会社 | スイッチングトランス |
US6570130B1 (en) * | 2002-01-25 | 2003-05-27 | Lincoln Global, Inc. | Device for monitoring voltage leads and method of using same |
JP4108348B2 (ja) * | 2002-02-19 | 2008-06-25 | 株式会社三社電機製作所 | 電源装置 |
JP2003318045A (ja) * | 2002-04-19 | 2003-11-07 | Toko Inc | 積層型トランス |
US7046111B2 (en) * | 2002-11-18 | 2006-05-16 | Illinoise Tool Works Inc. | Inductor assembly |
US6794976B2 (en) * | 2002-12-24 | 2004-09-21 | Illinois Tool Works Inc. | HF transformer assembly having a higher leakage inductance boost winding |
WO2004064084A2 (en) * | 2003-01-03 | 2004-07-29 | Nucore, Inc. | Self-damped inductor |
TWI224797B (en) * | 2003-04-22 | 2004-12-01 | Darfon Electronics Corp | Transformer structure |
US7123117B2 (en) * | 2003-05-21 | 2006-10-17 | Bel-Fuse Inc. | LAN magnetic interface circuit |
US7274000B2 (en) * | 2003-07-11 | 2007-09-25 | Lincoln Global, Inc. | Power source for high current welding |
US6998573B2 (en) * | 2003-07-11 | 2006-02-14 | Lincoln Global, Inc. | Transformer module for a welder |
US7573000B2 (en) * | 2003-07-11 | 2009-08-11 | Lincoln Global, Inc. | Power source for plasma device |
US6927663B2 (en) * | 2003-07-23 | 2005-08-09 | Cardiac Pacemakers, Inc. | Flyback transformer wire attach method to printed circuit board |
JP2005224069A (ja) * | 2004-02-09 | 2005-08-18 | Matsushita Electric Ind Co Ltd | スイッチング電源装置およびそれを用いた電子機器 |
TWI239538B (en) * | 2004-03-25 | 2005-09-11 | Darfon Electronics Corp | Transformer and lamp driving system using the same |
US8581147B2 (en) * | 2005-03-24 | 2013-11-12 | Lincoln Global, Inc. | Three stage power source for electric ARC welding |
US7238917B2 (en) * | 2004-08-04 | 2007-07-03 | Lincoln Global, Inc. | Device to control power source |
US8530789B2 (en) * | 2004-12-13 | 2013-09-10 | Lincoln Global, Inc. | Power module cartridge |
JP4951211B2 (ja) * | 2005-04-27 | 2012-06-13 | 本田技研工業株式会社 | 溶接用バックバー支持構造 |
JP4224039B2 (ja) * | 2005-05-25 | 2009-02-12 | スミダコーポレーション株式会社 | 磁性素子 |
JP2009503909A (ja) * | 2005-08-04 | 2009-01-29 | ザ リージェンツ オブ ザ ユニヴァーシティ オブ カリフォルニア | 交互配置三次元オンチップ差動誘導器及び変成器 |
AT502244B1 (de) | 2005-10-11 | 2007-02-15 | Fronius Int Gmbh | Batterieladegerät und verfahren zum betreiben eines solchen batterieladegeräts und stromwandler |
TWI298505B (en) * | 2006-01-11 | 2008-07-01 | Delta Electronics Inc | Transformer having auxiliary winding coil for sensing magnetic flux balance and driving circuit using the same |
US7439839B2 (en) * | 2006-01-30 | 2008-10-21 | Nemic-Lambda Ltd. | High-current electrical coil, and transformer construction including same |
EP1870995A1 (en) | 2006-06-23 | 2007-12-26 | ALSTOM Technology Ltd | Power supply for electrostatic precipitator |
US7800901B2 (en) * | 2006-09-13 | 2010-09-21 | Hypertherm, Inc. | Power supply cooling apparatus and configuration |
US8969763B2 (en) * | 2006-10-17 | 2015-03-03 | Lincoln Global, Inc. | Remote sense lead magnitude and polarity detection controller |
JP4432977B2 (ja) | 2007-01-30 | 2010-03-17 | Tdk株式会社 | コイル部品 |
JP4878562B2 (ja) * | 2007-02-06 | 2012-02-15 | 本田技研工業株式会社 | 複合型トランスおよびそれを用いた昇降圧回路 |
US7468649B2 (en) * | 2007-03-14 | 2008-12-23 | Flextronics International Usa, Inc. | Isolated power converter |
US7492246B2 (en) * | 2007-05-01 | 2009-02-17 | Zippy Technology Corp. | Winding structure of transformer |
US8278889B2 (en) * | 2007-05-30 | 2012-10-02 | Texas Instruments Incorporated | Adaptive rectifier architecture and method for switching regulators |
DE102007042771C5 (de) | 2007-09-07 | 2015-02-12 | Robert Bosch Gmbh | Verfahren zum Betrieb der Stromversorgung einer Widerstansschweißvorrichtung |
US8188708B2 (en) * | 2007-09-11 | 2012-05-29 | Illinois Tool Works Inc. | Battery charger with high frequency transformer |
KR100897485B1 (ko) * | 2007-09-19 | 2009-05-14 | 주식회사 유니온 | 트랜스포머의 코일장치 및 코일결합방법 |
US7515026B1 (en) * | 2007-12-17 | 2009-04-07 | Delta Electronics, Inc. | Structure of transformer |
US8378771B2 (en) * | 2007-12-20 | 2013-02-19 | Boston Scientific Scimed, Inc. | Rotary transformer |
KR101004823B1 (ko) * | 2007-12-27 | 2010-12-28 | 삼성전기주식회사 | 누설 인덕턴스가 증가된 트랜스포머 |
US7576607B2 (en) * | 2008-01-03 | 2009-08-18 | Samsung Electro-Mechanics | Multi-segment primary and multi-turn secondary transformer for power amplifier systems |
JP2011512686A (ja) * | 2008-02-20 | 2011-04-21 | コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ | 省スペースな一次巻線を有する高圧変圧器 |
TWI324351B (en) * | 2008-06-13 | 2010-05-01 | Delta Electronics Inc | Transformer structure and rectifier circuit using the same |
TWI359429B (en) * | 2008-08-07 | 2012-03-01 | Delta Electronics Inc | Combination structure of transformer and system ci |
US8058962B2 (en) * | 2008-09-18 | 2011-11-15 | Silitek Electronic (Guangzhou) Co., Ltd. | Center-tapped transformer |
US9912375B1 (en) * | 2008-09-25 | 2018-03-06 | Aquantia Corp. | Cancellation of alien interference in communication systems |
TWI379325B (en) * | 2009-02-23 | 2012-12-11 | Delta Electronics Inc | Trensformer assembly |
KR101085665B1 (ko) * | 2009-02-26 | 2011-11-22 | 삼성전기주식회사 | 트랜스포머 |
JP4888843B2 (ja) * | 2009-08-24 | 2012-02-29 | Tdk株式会社 | トランス |
US8426772B2 (en) * | 2009-09-02 | 2013-04-23 | Lincoln Global, Inc. | Auxiliary power supply for a welding machine |
JP4687930B2 (ja) | 2009-09-10 | 2011-05-25 | 株式会社向洋技研 | 溶接トランス |
JP5463845B2 (ja) * | 2009-10-15 | 2014-04-09 | 三菱電機株式会社 | 電力半導体装置とその製造方法 |
US8284006B2 (en) * | 2010-04-14 | 2012-10-09 | Southern Transformers & Magnetics, Llc | Passive air cooling of a dry-type electrical transformer |
US8456267B2 (en) * | 2010-05-14 | 2013-06-04 | Agilent Technologies, Inc. | High-impedance DC-isolating transmission line transformers |
US8929053B2 (en) * | 2010-09-13 | 2015-01-06 | William Henry Morong | Direct-current current transformer |
JP5343948B2 (ja) * | 2010-09-14 | 2013-11-13 | 株式会社デンソー | トランス |
CN102456475A (zh) * | 2010-10-19 | 2012-05-16 | 通用电气公司 | 磁性元件 |
US8680431B2 (en) * | 2010-11-15 | 2014-03-25 | Lincoln Global, Inc. | Device and method to control a power source |
US8570768B2 (en) * | 2011-04-15 | 2013-10-29 | Power Integrations, Inc. | Low-cost transformer assembly |
AT512063B1 (de) * | 2011-10-31 | 2016-01-15 | Fronius Int Gmbh | Stromquelle und verfahren zur kühlung einer solchen stromquelle |
JP5991467B2 (ja) * | 2012-06-08 | 2016-09-14 | Tdk株式会社 | コイル部品 |
US9289844B2 (en) * | 2013-06-24 | 2016-03-22 | Illinois Tool Works Inc. | Power supply chassis |
JP7114170B2 (ja) * | 2018-02-21 | 2022-08-08 | 日東工業株式会社 | 電気機器収納用箱 |
-
2011
- 2011-10-31 AT ATA1601/2011A patent/AT512064B1/de not_active IP Right Cessation
-
2012
- 2012-10-31 KR KR1020167000167A patent/KR101819631B1/ko active IP Right Grant
- 2012-10-31 PL PL15152081.4T patent/PL2913136T3/pl unknown
- 2012-10-31 CN CN201510854681.2A patent/CN105345244B/zh active Active
- 2012-10-31 JP JP2014537421A patent/JP5918379B2/ja active Active
- 2012-10-31 CN CN201280064964.1A patent/CN104010758B/zh active Active
- 2012-10-31 ES ES15152081.4T patent/ES2592680T3/es active Active
- 2012-10-31 KR KR1020147014743A patent/KR101626812B1/ko active IP Right Grant
- 2012-10-31 EP EP12784411.6A patent/EP2773481B1/de active Active
- 2012-10-31 US US14/354,982 patent/US10141106B2/en active Active
- 2012-10-31 WO PCT/AT2012/000273 patent/WO2013063626A2/de active Application Filing
- 2012-10-31 PL PL12784411T patent/PL2773481T3/pl unknown
- 2012-10-31 ES ES12784411.6T patent/ES2627867T3/es active Active
- 2012-10-31 EP EP15152081.4A patent/EP2913136B1/de active Active
-
2015
- 2015-08-12 JP JP2015159589A patent/JP6002295B2/ja active Active
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2016
- 2016-07-08 US US15/205,809 patent/US10325720B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
PL2913136T3 (pl) | 2016-12-30 |
EP2913136B1 (de) | 2016-06-22 |
US10141106B2 (en) | 2018-11-27 |
AT512064B1 (de) | 2015-11-15 |
US20160322158A1 (en) | 2016-11-03 |
EP2913136A1 (de) | 2015-09-02 |
KR101819631B1 (ko) | 2018-02-28 |
CN105345244B (zh) | 2017-07-04 |
WO2013063626A3 (de) | 2013-07-18 |
JP2016005847A (ja) | 2016-01-14 |
EP2773481A2 (de) | 2014-09-10 |
JP2015501539A (ja) | 2015-01-15 |
JP6002295B2 (ja) | 2016-10-05 |
US20140313679A1 (en) | 2014-10-23 |
KR20160007688A (ko) | 2016-01-20 |
KR20140092867A (ko) | 2014-07-24 |
US10325720B2 (en) | 2019-06-18 |
KR101626812B1 (ko) | 2016-06-02 |
WO2013063626A2 (de) | 2013-05-10 |
ES2592680T3 (es) | 2016-12-01 |
CN104010758A (zh) | 2014-08-27 |
CN105345244A (zh) | 2016-02-24 |
EP2773481B1 (de) | 2017-03-15 |
CN104010758B (zh) | 2016-10-26 |
AT512064A1 (de) | 2013-05-15 |
ES2627867T3 (es) | 2017-07-31 |
JP5918379B2 (ja) | 2016-05-18 |
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