DE3875278D1 - Hochfrequenz-leistungsuebertrager. - Google Patents

Hochfrequenz-leistungsuebertrager.

Info

Publication number
DE3875278D1
DE3875278D1 DE8888107116T DE3875278T DE3875278D1 DE 3875278 D1 DE3875278 D1 DE 3875278D1 DE 8888107116 T DE8888107116 T DE 8888107116T DE 3875278 T DE3875278 T DE 3875278T DE 3875278 D1 DE3875278 D1 DE 3875278D1
Authority
DE
Germany
Prior art keywords
high frequency
frequency power
power transmitter
discs
winding elements
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.)
Expired - Lifetime
Application number
DE8888107116T
Other languages
English (en)
Inventor
Edwin Dipl Ing Hielscher
Werner Dipl Ing Loges
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vacuumschmelze GmbH and Co KG
Original Assignee
Vacuumschmelze GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Vacuumschmelze GmbH and Co KG filed Critical Vacuumschmelze GmbH and Co KG
Priority to DE8888107116T priority Critical patent/DE3875278D1/de
Application granted granted Critical
Publication of DE3875278D1 publication Critical patent/DE3875278D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H01F27/2866—Combination of wires and sheets
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Dc-Dc Converters (AREA)
  • Coils Or Transformers For Communication (AREA)
DE8888107116T 1987-06-02 1988-05-04 Hochfrequenz-leistungsuebertrager. Expired - Lifetime DE3875278D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8888107116T DE3875278D1 (de) 1987-06-02 1988-05-04 Hochfrequenz-leistungsuebertrager.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19873718383 DE3718383A1 (de) 1987-06-02 1987-06-02 Hochfrequenz-leistungsuebertrager
DE8888107116T DE3875278D1 (de) 1987-06-02 1988-05-04 Hochfrequenz-leistungsuebertrager.

Publications (1)

Publication Number Publication Date
DE3875278D1 true DE3875278D1 (de) 1992-11-19

Family

ID=6328845

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19873718383 Withdrawn DE3718383A1 (de) 1987-06-02 1987-06-02 Hochfrequenz-leistungsuebertrager
DE8888107116T Expired - Lifetime DE3875278D1 (de) 1987-06-02 1988-05-04 Hochfrequenz-leistungsuebertrager.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19873718383 Withdrawn DE3718383A1 (de) 1987-06-02 1987-06-02 Hochfrequenz-leistungsuebertrager

Country Status (2)

Country Link
EP (1) EP0293617B1 (de)
DE (2) DE3718383A1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7665091A (en) * 1990-03-30 1991-10-30 Multisource Technology Corporation Low-profile planar transformer for use in off-line switching power supplies
JP2531897B2 (ja) * 1991-05-15 1996-09-04 インターナショナル・ビジネス・マシーンズ・コーポレイション 平面変圧器
US5175525A (en) * 1991-06-11 1992-12-29 Astec International, Ltd. Low profile transformer
DE4137776C2 (de) * 1991-11-16 1996-11-07 Vacuumschmelze Gmbh Hochfrequenzleistungsübertrager in Multilayer-Technik
DE9211148U1 (de) * 1992-08-20 1993-02-25 Zink, Manfred, 77723 Gengenbach Hochfrequenz-Leistungstransformator
WO1995015609A1 (de) * 1993-12-01 1995-06-08 Melcher Ag Dc/dc-wandler für niedrige ausgangsspannungen
WO1997001177A1 (de) * 1995-06-22 1997-01-09 Vogt Electronic Ag Transformator für ein schaltnetzteil zum erzeugen einer selv-spannung
DE19540525A1 (de) * 1995-10-31 1997-05-07 Vogt Electronic Ag Transformator für Schaltnetzteilanwendungen, insbesondere zum Speisen von Halogenlampen
ES2128827T3 (es) * 1996-07-17 1999-05-16 Magnetek Spa Dispositivo magnetico ultra-plano para circuitos electronicos.
DE19818673A1 (de) * 1998-04-27 1999-10-28 Thomson Brandt Gmbh Spule
IL139714A0 (en) * 2000-11-15 2002-02-10 Payton Planar Magnetics Ltd A bobbin for hybrid coils in planar magnetic components
US7429908B2 (en) 2002-10-01 2008-09-30 Det International Holding Limited Coil form
CN1937117B (zh) * 2005-09-21 2010-06-09 台达电子工业股份有限公司 具有绕线单体的变压器
DE202006013658U1 (de) * 2006-09-06 2008-01-24 Vogt Electronic Components Gmbh Transformator mit Steckblechwicklung
DE102011075707A1 (de) * 2011-05-12 2012-11-15 SUMIDA Components & Modules GmbH Transformator mit geblechter Wicklung
US9007794B2 (en) * 2011-08-18 2015-04-14 Solidstate Controls, Llc Control system for a power supply having a first half-bridge leg and a second half-bridge leg
DE102011082046A1 (de) 2011-09-02 2013-03-07 Schmidhauser Ag Transformator und zugehöriges Herstellungsverfahren
DE102013200265A1 (de) * 2013-01-10 2014-07-10 SUMIDA Components & Modules GmbH Kleintransformator für hohe Ausgangsspannungen
EP3561824A1 (de) * 2018-04-26 2019-10-30 Siemens Healthcare GmbH Spulenanordnung für einen resonanzwandler
EP3796347A1 (de) * 2019-09-23 2021-03-24 Wall Box Chargers S.L. Planarer transformator mit reduzierten parasitischen verlusten

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2327617A1 (fr) * 1975-10-10 1977-05-06 Tocco Stel Transformateur de puissance haute-frequence a large bande

Also Published As

Publication number Publication date
DE3718383A1 (de) 1988-12-15
EP0293617A1 (de) 1988-12-07
EP0293617B1 (de) 1992-10-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee