GB1545581A - Electromagnetic shield and electrical converter incorporating the same - Google Patents

Electromagnetic shield and electrical converter incorporating the same

Info

Publication number
GB1545581A
GB1545581A GB8284/76A GB828476A GB1545581A GB 1545581 A GB1545581 A GB 1545581A GB 8284/76 A GB8284/76 A GB 8284/76A GB 828476 A GB828476 A GB 828476A GB 1545581 A GB1545581 A GB 1545581A
Authority
GB
United Kingdom
Prior art keywords
same
electromagnetic shield
electrical converter
converter incorporating
incorporating
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
GB8284/76A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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 General Electric Co filed Critical General Electric Co
Publication of GB1545581A publication Critical patent/GB1545581A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H05K9/00—Screening of apparatus or components against electric or magnetic fields
    • H05K9/0064—Earth or grounding circuit
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
GB8284/76A 1975-03-05 1976-03-02 Electromagnetic shield and electrical converter incorporating the same Expired GB1545581A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US55542575A 1975-03-05 1975-03-05

Publications (1)

Publication Number Publication Date
GB1545581A true GB1545581A (en) 1979-05-10

Family

ID=24217215

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8284/76A Expired GB1545581A (en) 1975-03-05 1976-03-02 Electromagnetic shield and electrical converter incorporating the same

Country Status (4)

Country Link
JP (1) JPS51113156A (de)
DE (1) DE2608542A1 (de)
GB (1) GB1545581A (de)
NL (1) NL7602290A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240225A (en) * 1989-12-20 1991-07-24 Sundstrand Corp Power converter utilizing line replaceable units.
GB2293702A (en) * 1994-09-27 1996-04-03 Marconi Gec Ltd Contactless electrical power coupling and converter
GB2492597A (en) * 2011-07-08 2013-01-09 E2V Tech Uk Ltd Transformer with an electrostatic screen arrangement for an inverter system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7904379A (nl) * 1979-06-05 1980-12-09 Philips Nv Transformator.
DE2937539C2 (de) * 1979-09-17 1982-09-02 Siemens AG, 1000 Berlin und 8000 München Anordnung zur Funkentstörung von Schaltnetzteilen
JPS60153594U (ja) * 1984-03-21 1985-10-12 宇呂電子工業株式会社 テレビジヨン信号分岐分配器のシ−ルドケ−ス
FR2604594B1 (fr) * 1986-09-25 1989-01-20 Siepel Dispositif d'alimentation en electricite d'appareils places a l'interieur d'une cage de faraday

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2240225A (en) * 1989-12-20 1991-07-24 Sundstrand Corp Power converter utilizing line replaceable units.
GB2240225B (en) * 1989-12-20 1994-07-27 Sundstrand Corp Line replaceable units for use in power converters
GB2293702A (en) * 1994-09-27 1996-04-03 Marconi Gec Ltd Contactless electrical power coupling and converter
GB2492597A (en) * 2011-07-08 2013-01-09 E2V Tech Uk Ltd Transformer with an electrostatic screen arrangement for an inverter system
GB2492597B (en) * 2011-07-08 2016-04-06 E2V Tech Uk Ltd Transformer with an inverter system and an inverter system comprising the transformer

Also Published As

Publication number Publication date
NL7602290A (nl) 1976-09-07
JPS51113156A (en) 1976-10-06
DE2608542A1 (de) 1976-09-16

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee