CN1177192A - 用于电子烹饪炉的高压变压器 - Google Patents

用于电子烹饪炉的高压变压器 Download PDF

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Publication number
CN1177192A
CN1177192A CN97110893A CN97110893A CN1177192A CN 1177192 A CN1177192 A CN 1177192A CN 97110893 A CN97110893 A CN 97110893A CN 97110893 A CN97110893 A CN 97110893A CN 1177192 A CN1177192 A CN 1177192A
Authority
CN
China
Prior art keywords
iron core
coil
font iron
electric cooking
cooking oven
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
CN97110893A
Other languages
English (en)
Chinese (zh)
Inventor
李性浩
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 KR1019960015989A external-priority patent/KR100187256B1/ko
Priority claimed from KR1019960015988A external-priority patent/KR100187255B1/ko
Application filed by Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of CN1177192A publication Critical patent/CN1177192A/zh
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F2038/003—High frequency transformer for microwave oven

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulating Of Coils (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Constitution Of High-Frequency Heating (AREA)
  • Coils Of Transformers For General Uses (AREA)
CN97110893A 1996-05-14 1997-05-08 用于电子烹饪炉的高压变压器 Pending CN1177192A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
KR1019960015989A KR100187256B1 (ko) 1996-05-14 1996-05-14 전자렌지용 고전압발생기의 절연장치
KR1019960015988A KR100187255B1 (ko) 1996-05-14 1996-05-14 전자렌지용 고전압발생기의 절연장치
KR15989/96 1996-05-14
KR15988/96 1996-05-14

Publications (1)

Publication Number Publication Date
CN1177192A true CN1177192A (zh) 1998-03-25

Family

ID=26631825

Family Applications (1)

Application Number Title Priority Date Filing Date
CN97110893A Pending CN1177192A (zh) 1996-05-14 1997-05-08 用于电子烹饪炉的高压变压器

Country Status (3)

Country Link
EP (1) EP0807942A1 (ja)
JP (1) JPH1092653A (ja)
CN (1) CN1177192A (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101178972B (zh) * 2006-11-10 2011-09-07 Dpc株式会社 具有注塑成型绝缘件的高压变压器
CN107768113A (zh) * 2017-11-24 2018-03-06 广州广日电气设备有限公司 变压器及其生产方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200156390Y1 (ko) * 1996-09-21 1999-09-01 윤종용 전자렌지용 hvt장치
KR20000014333A (ko) * 1998-08-20 2000-03-06 윤종용 전자렌지의 노이즈방지기능을 갖는 고압트랜스
FR2789796B3 (fr) * 1999-02-17 2000-12-15 Fagor S Coop Isolation pour transformateur de four a micro-ondes
US6449178B1 (en) 1999-06-15 2002-09-10 Matsushita Electric Industrial Co., Ltd. Magnetron drive step-up transformer and transformer of magnetron drive power supply
KR20010037850A (ko) * 1999-10-20 2001-05-15 배길성 전자 렌지용 고압 트랜스

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3387245A (en) * 1963-08-30 1968-06-04 Advance Transformer Co Laminated core with a termainal connector and retainer means
US3728656A (en) * 1972-06-26 1973-04-17 Gte Sylvania Inc Transormer and terminal assembly
JPS5658215A (en) * 1979-10-17 1981-05-21 Matsushita Electric Ind Co Ltd High-tension transformer
US4347490A (en) * 1981-03-06 1982-08-31 Prem Magnetics, Inc. Low profile transformer
JPS62154709A (ja) * 1985-12-27 1987-07-09 Tokyo Electric Co Ltd 漏洩変圧器
JPS62190826A (ja) * 1986-02-18 1987-08-21 Tabuchi Denki Kk 電子レンジ用トランスの製造方法
JPH01289105A (ja) * 1988-05-16 1989-11-21 Fujitsu Ltd トランス
US5440286A (en) * 1991-03-26 1995-08-08 North American Philips Corporation Electrical transformer structure with coil covers

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101178972B (zh) * 2006-11-10 2011-09-07 Dpc株式会社 具有注塑成型绝缘件的高压变压器
CN107768113A (zh) * 2017-11-24 2018-03-06 广州广日电气设备有限公司 变压器及其生产方法
CN107768113B (zh) * 2017-11-24 2024-04-19 广州广日电气设备有限公司 变压器及其生产方法

Also Published As

Publication number Publication date
JPH1092653A (ja) 1998-04-10
EP0807942A1 (en) 1997-11-19

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SE01 Entry into force of request for substantive examination
C06 Publication
PB01 Publication
C01 Deemed withdrawal of patent application (patent law 1993)
WD01 Invention patent application deemed withdrawn after publication