CA965165A - Electromagnetic induction apparatus - Google Patents

Electromagnetic induction apparatus

Info

Publication number
CA965165A
CA965165A CA144,659A CA144659A CA965165A CA 965165 A CA965165 A CA 965165A CA 144659 A CA144659 A CA 144659A CA 965165 A CA965165 A CA 965165A
Authority
CA
Canada
Prior art keywords
electromagnetic induction
induction apparatus
electromagnetic
induction
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
Application number
CA144,659A
Other versions
CA144659S (en
Inventor
John G. Trump
Brian Skillicorn
Byron L. Johnson
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.)
HIGH VOLTAGE POWER CORP
Original Assignee
HIGH VOLTAGE POWER CORP
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 HIGH VOLTAGE POWER CORP filed Critical HIGH VOLTAGE POWER CORP
Application granted granted Critical
Publication of CA965165A publication Critical patent/CA965165A/en
Expired 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
    • H01F27/33—Arrangements for noise damping
    • 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
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • H01F27/343—Preventing or reducing surge voltages; oscillations
    • 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
    • H01F27/346—Preventing or reducing leakage fields
    • 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
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Regulation Of General Use Transformers (AREA)
CA144,659A 1971-07-12 1972-06-14 Electromagnetic induction apparatus Expired CA965165A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16183371A 1971-07-12 1971-07-12

Publications (1)

Publication Number Publication Date
CA965165A true CA965165A (en) 1975-03-25

Family

ID=22582943

Family Applications (1)

Application Number Title Priority Date Filing Date
CA144,659A Expired CA965165A (en) 1971-07-12 1972-06-14 Electromagnetic induction apparatus

Country Status (11)

Country Link
US (1) US3684991A (en)
JP (1) JPS5335246B1 (en)
AT (1) AT329672B (en)
BE (1) BE785906A (en)
CA (1) CA965165A (en)
CH (1) CH583962A5 (en)
DE (1) DE2233537A1 (en)
FR (1) FR2145530B1 (en)
GB (1) GB1388065A (en)
IT (1) IT964453B (en)
SE (1) SE389222B (en)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3731244A (en) * 1972-07-03 1973-05-01 High Voltage Power Corp Transposition of insulating core windings
US5651047A (en) * 1993-01-25 1997-07-22 Cardiac Mariners, Incorporated Maneuverable and locateable catheters
US5550378A (en) * 1993-04-05 1996-08-27 Cardiac Mariners, Incorporated X-ray detector
US5682412A (en) * 1993-04-05 1997-10-28 Cardiac Mariners, Incorporated X-ray source
US5537089A (en) * 1993-05-27 1996-07-16 Parker-Hannifin Corporation Three phase transformer with reduced harmonic currents
JPH0722258A (en) * 1993-06-30 1995-01-24 Matsushita Electric Ind Co Ltd Reactor and manufacture thereof
US5926946A (en) * 1994-12-28 1999-07-27 Matsushita Electric Industrial Co., Ltd. Method for manufacturing reactor
IL126748A0 (en) * 1998-10-26 1999-08-17 Amt Ltd Three-phase transformer and method for manufacturing same
JP2003534657A (en) * 2000-05-19 2003-11-18 フィリップ エイ． ハーディング Slotted core transformer and inductor
WO2002025797A2 (en) * 2000-09-22 2002-03-28 M-Flex Multi-Fineline Electronix, Inc. Electronic transformer/inductor devices and methods for making same
US7135952B2 (en) * 2002-09-16 2006-11-14 Multi-Fineline Electronix, Inc. Electronic transformer/inductor devices and methods for making same
AU2005314077B2 (en) * 2004-12-07 2010-08-05 Multi-Fineline Electronix, Inc. Miniature circuitry and inductive components and methods for manufacturing same
US7436282B2 (en) * 2004-12-07 2008-10-14 Multi-Fineline Electronix, Inc. Miniature circuitry and inductive components and methods for manufacturing same
US7645941B2 (en) 2006-05-02 2010-01-12 Multi-Fineline Electronix, Inc. Shielded flexible circuits and methods for manufacturing same
CN101373659B (en) * 2007-08-20 2012-08-22 特变电工股份有限公司 Coil-out apparatus of reactor coil and iron core reactor containing the same
CN101685700B (en) * 2008-09-28 2012-11-14 特变电工衡阳变压器有限公司 Method for increasing contact area of main body motherboard of reactor and basic platform
US8466765B2 (en) * 2010-10-20 2013-06-18 Astec International Limited Core and coil construction for multi-winding magnetic structures
DE102011083003B4 (en) 2011-09-20 2017-02-16 Robert Bosch Gmbh Hand tool device with at least one charging coil
EP2669908A1 (en) * 2012-05-29 2013-12-04 ABB Technology Ltd. Transformer
KR102195785B1 (en) 2013-12-20 2020-12-28 토쿠덴 가부시기가이샤 Power circuit, iron core for scott connected transformer, scott connected transformer and superheated steam generator
JP7064718B2 (en) * 2018-10-26 2022-05-11 株式会社オートネットワーク技術研究所 Reactor
DE102019135066A1 (en) * 2019-01-04 2020-07-09 Murata Manufacturing Co., Ltd. INTEGRATED MAGNETIC COMPONENT AND DC VOLTAGE CONVERTER
CN115552778A (en) * 2020-05-13 2022-12-30 崔又熹 Non-rotating AC power generation device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB315372A (en) * 1928-07-12 1930-04-10 British Thomson Houston Co Ltd Improvements in and relating to electric transformers
FR744411A (en) * 1931-09-02 1933-04-20
DE732281C (en) * 1936-11-18 1943-02-26 Aeg Dry transducer or inductor
US2456941A (en) * 1944-01-29 1948-12-21 Westinghouse Electric Corp Transformer structure
US2909742A (en) * 1953-09-01 1959-10-20 Gen Electric Machine wound magnetic core
US2945913A (en) * 1956-04-27 1960-07-19 Ite Circuit Breaker Ltd Prefabricated stress relief cone
US3173115A (en) * 1962-10-26 1965-03-09 Westinghouse Electric Corp High voltage potential transformer
US3292127A (en) * 1963-07-01 1966-12-13 Beckman Instruments Inc Closed circuit resistive shielding for multiwinding transformers
US3274526A (en) * 1963-07-17 1966-09-20 High Voltage Engineering Corp Insulating core transformers
US3151304A (en) * 1963-08-26 1964-09-29 Westinghouse Electric Corp Transformer structures

Also Published As

Publication number Publication date
IT964453B (en) 1974-01-21
GB1388065A (en) 1975-03-19
JPS5335246B1 (en) 1978-09-26
DE2233537A1 (en) 1973-02-15
AT329672B (en) 1976-05-25
CH583962A5 (en) 1977-01-14
FR2145530B1 (en) 1975-08-29
US3684991A (en) 1972-08-15
AU4365572A (en) 1974-01-03
BE785906A (en) 1973-01-08
SE389222B (en) 1976-10-25
ATA581372A (en) 1975-08-15
FR2145530A1 (en) 1973-02-23

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