GB2343299B - Solid insulation transformer - Google Patents

Solid insulation transformer

Info

Publication number
GB2343299B
GB2343299B GB9930364A GB9930364A GB2343299B GB 2343299 B GB2343299 B GB 2343299B GB 9930364 A GB9930364 A GB 9930364A GB 9930364 A GB9930364 A GB 9930364A GB 2343299 B GB2343299 B GB 2343299B
Authority
GB
United Kingdom
Prior art keywords
solid insulation
insulation transformer
transformer
solid
insulation
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
GB9930364A
Other versions
GB2343299A (en
GB9930364D0 (en
Inventor
Claude Paradis
Marcel Fortin
Michael Edward Haas
Thomas J Lanoue
Jean-Guy Pineault
Robert Guillemette
Mohammed Chaaban
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.)
D INNOVATION SUR LE TRANSPORT
Original Assignee
D INNOVATION SUR LE TRANSPORT
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
Priority claimed from US08/417,906 external-priority patent/US5656984A/en
Priority claimed from CA 2146474 external-priority patent/CA2146474C/en
Application filed by D INNOVATION SUR LE TRANSPORT filed Critical D INNOVATION SUR LE TRANSPORT
Priority claimed from GB9720560A external-priority patent/GB2316240B/en
Publication of GB9930364D0 publication Critical patent/GB9930364D0/en
Publication of GB2343299A publication Critical patent/GB2343299A/en
Application granted granted Critical
Publication of GB2343299B publication Critical patent/GB2343299B/en
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
    • H01F27/02—Casings
    • H01F27/022—Encapsulation
    • 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
    • H01F27/18—Liquid cooling by evaporating liquids
GB9930364A 1995-04-06 1996-04-01 Solid insulation transformer Expired - Lifetime GB2343299B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/417,906 US5656984A (en) 1995-04-06 1995-04-06 Solid insulation transformer
CA 2146474 CA2146474C (en) 1995-04-06 1995-04-06 Solid insulation transformer
GB9720560A GB2316240B (en) 1995-04-06 1996-04-01 Solid insulation transformer

Publications (3)

Publication Number Publication Date
GB9930364D0 GB9930364D0 (en) 2000-02-09
GB2343299A GB2343299A (en) 2000-05-03
GB2343299B true GB2343299B (en) 2000-06-07

Family

ID=27169990

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9930364A Expired - Lifetime GB2343299B (en) 1995-04-06 1996-04-01 Solid insulation transformer
GB9930367A Expired - Lifetime GB2343300B (en) 1995-04-06 1996-04-01 Solid insulation transformer

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9930367A Expired - Lifetime GB2343300B (en) 1995-04-06 1996-04-01 Solid insulation transformer

Country Status (1)

Country Link
GB (2) GB2343299B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523171A (en) * 1982-08-06 1985-06-11 Transformatoren Union Ag Dry-type transformer with windings cast in casting resin
JPH0629130A (en) * 1992-07-13 1994-02-04 Toshiba Corp Transformer

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523171A (en) * 1982-08-06 1985-06-11 Transformatoren Union Ag Dry-type transformer with windings cast in casting resin
JPH0629130A (en) * 1992-07-13 1994-02-04 Toshiba Corp Transformer

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No. 1994-078009 & JP 06 029 130 A *

Also Published As

Publication number Publication date
GB2343300B (en) 2000-06-07
GB2343300A (en) 2000-05-03
GB9930367D0 (en) 2000-02-09
GB2343299A (en) 2000-05-03
GB9930364D0 (en) 2000-02-09

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Expiry date: 20160331