HK1051437A1 - Electric device and the method for forming the same - Google Patents

Electric device and the method for forming the same

Info

Publication number
HK1051437A1
HK1051437A1 HK03103306A HK03103306A HK1051437A1 HK 1051437 A1 HK1051437 A1 HK 1051437A1 HK 03103306 A HK03103306 A HK 03103306A HK 03103306 A HK03103306 A HK 03103306A HK 1051437 A1 HK1051437 A1 HK 1051437A1
Authority
HK
Hong Kong
Prior art keywords
forming
same
electric device
transparent
skin
Prior art date
Application number
HK03103306A
Inventor
Branimir Jakovlejvic
Original Assignee
Branimir Jakovlejvic
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 Branimir Jakovlejvic filed Critical Branimir Jakovlejvic
Publication of HK1051437A1 publication Critical patent/HK1051437A1/en

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
    • H01F27/02—Casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Housings And Mounting Of Transformers (AREA)
  • Catching Or Destruction (AREA)
  • Insulating Of Coils (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

An encapsulated transformer assembly (20) comprises a transformer (30) enclosed by a transparent electricity insulating skin (32, 34). The transparent skin facilitates heat exchange resulting in more effective operation in use.
HK03103306A 1999-08-19 2003-05-12 Electric device and the method for forming the same HK1051437A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ZA995296 1999-08-19
PCT/ZA2000/000140 WO2001013385A1 (en) 1999-08-19 2000-08-18 Encapsulated transformer

Publications (1)

Publication Number Publication Date
HK1051437A1 true HK1051437A1 (en) 2003-08-01

Family

ID=25587862

Family Applications (1)

Application Number Title Priority Date Filing Date
HK03103306A HK1051437A1 (en) 1999-08-19 2003-05-12 Electric device and the method for forming the same

Country Status (8)

Country Link
EP (1) EP1256119B1 (en)
CN (1) CN1269149C (en)
AT (1) ATE429021T1 (en)
AU (1) AU6805400A (en)
CA (1) CA2420312A1 (en)
DE (1) DE60042033D1 (en)
HK (1) HK1051437A1 (en)
WO (1) WO2001013385A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2822586B1 (en) * 2001-03-20 2003-06-20 Aupem Sefli OVER-MOLDED HIGH-VOLTAGE ELECTRIC TRANSFORMER
CN102313844A (en) * 2011-07-29 2012-01-11 牡丹江电业局 Portable multifunctional test power supply device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4008205A (en) * 1962-11-06 1977-02-15 Imperial Chemical Industries Limited Polysulphones as insulators
JPS5352922A (en) * 1976-10-25 1978-05-13 Hitachi Ltd Mold transformer
JPS5743405A (en) * 1980-08-29 1982-03-11 Hitachi Ltd Manufacture of molded flyback type transformer
CA2062608A1 (en) * 1991-04-18 1992-10-19 Steven W. Tanamachi Two-part sensor with transformer power coupling and optical signal coupling
DE69840133D1 (en) * 1997-02-18 2008-11-27 Canon Kk Power supply unit with substrate-mounted transformer and power supply unit

Also Published As

Publication number Publication date
WO2001013385A1 (en) 2001-02-22
CA2420312A1 (en) 2001-02-22
ATE429021T1 (en) 2009-05-15
CN1379907A (en) 2002-11-13
CN1269149C (en) 2006-08-09
EP1256119B1 (en) 2009-04-15
DE60042033D1 (en) 2009-05-28
EP1256119A1 (en) 2002-11-13
AU6805400A (en) 2001-03-13

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120818