DE1925064B2 - Transformator - Google Patents

Transformator

Info

Publication number
DE1925064B2
DE1925064B2 DE19691925064 DE1925064A DE1925064B2 DE 1925064 B2 DE1925064 B2 DE 1925064B2 DE 19691925064 DE19691925064 DE 19691925064 DE 1925064 A DE1925064 A DE 1925064A DE 1925064 B2 DE1925064 B2 DE 1925064B2
Authority
DE
Germany
Prior art keywords
transformer
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.)
Pending
Application number
DE19691925064
Other languages
English (en)
Other versions
DE1925064A1 (de
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 filed Critical
Publication of DE1925064A1 publication Critical patent/DE1925064A1/de
Publication of DE1925064B2 publication Critical patent/DE1925064B2/de
Pending 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • 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
    • H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
    • H01F27/36—Electric or magnetic shields or screens
    • H01F27/363—Electric or magnetic shields or screens made of electrically conductive material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/02—Auto-transformers
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
  • General Induction Heating (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
DE19691925064 1968-05-17 1969-05-16 Transformator Pending DE1925064B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73005268A 1968-05-17 1968-05-17

Publications (2)

Publication Number Publication Date
DE1925064A1 DE1925064A1 (de) 1970-05-27
DE1925064B2 true DE1925064B2 (de) 1971-02-25

Family

ID=24933719

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691925064 Pending DE1925064B2 (de) 1968-05-17 1969-05-16 Transformator

Country Status (6)

Country Link
US (1) US3539959A (de)
JP (1) JPS4824688B1 (de)
CH (1) CH495046A (de)
DE (1) DE1925064B2 (de)
FR (1) FR2008780B1 (de)
GB (1) GB1220782A (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2133987C3 (de) * 1971-07-08 1974-04-25 Aeg-Elotherm Gmbh, 5630 Remscheidhasten Mittelfrequenz-Leistungstransformator mit einer einwindigen Sekundärwicklung
US4660014A (en) * 1985-06-19 1987-04-21 Jaycor Electromagnetic pulse isolation transformer
US4868732A (en) * 1987-10-28 1989-09-19 International Business Machines Corporation Pluggable power system having magnetic flux coupled power transformer and inductive filter components
US5015972A (en) * 1989-08-17 1991-05-14 Motorola, Inc. Broadband RF transformer
US6278353B1 (en) * 1999-11-16 2001-08-21 Hamilton Sundstrand Corporation Planar magnetics with integrated cooling
US8279033B2 (en) * 2008-01-25 2012-10-02 Tech Design, L.L.C. Transformer with isolated cells
US10147531B2 (en) * 2015-02-26 2018-12-04 Lear Corporation Cooling method for planar electrical power transformer
CN106057443B (zh) * 2015-04-08 2018-09-11 李尔公司 平面电力变压器的冷却方法
EP3425650B1 (de) 2017-07-04 2021-09-01 Infineon Technologies Austria AG Modul und schaltung zur gleichstromumwandlung
WO2020040529A1 (ko) * 2018-08-22 2020-02-27 주식회사 에이텀 변압기

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3002260A (en) * 1961-10-03 shortt etal
US2874360A (en) * 1959-02-17 Eisler
US1742985A (en) * 1929-05-20 1930-01-07 Gen Electric Transformer
US2937350A (en) * 1954-12-13 1960-05-17 Sasaki Shiro Transformer and the like
US3001162A (en) * 1959-11-24 1961-09-19 Taylor Winfield Corp Welding transformer
US3271716A (en) * 1962-05-28 1966-09-06 Advanced Kinetics Inc High-current pulse transformer
US3277416A (en) * 1962-12-04 1966-10-04 Taylor Instrument Co Shielding arrangement for transformer
US3419834A (en) * 1966-03-24 1968-12-31 Ian C. Mckechnie Electrical coils
FR1491786A (fr) * 1966-09-05 1967-08-11 Advanced Kinetics Transformateurs d'impulsions permettant d'obtenir des impulsions de très forte intensité

Also Published As

Publication number Publication date
US3539959A (en) 1970-11-10
CH495046A (de) 1970-08-15
GB1220782A (en) 1971-01-27
DE1925064A1 (de) 1970-05-27
FR2008780B1 (de) 1975-02-21
FR2008780A1 (de) 1970-01-23
JPS4824688B1 (de) 1973-07-23

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