CA1079823A - Transformateur feuillete a echauffement reduit sur les bords - Google Patents

Transformateur feuillete a echauffement reduit sur les bords

Info

Publication number: CA1079823A
Authority: CA; Canada
Prior art keywords: ceramic disk; electrical transformer; coil; ceramic; wound
Prior art date: 1976-12-14
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

CA267,775A

Other languages

English (en)

Inventor

Oliver H. Winn

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.)

1976-12-14

Filing date

1976-12-14

Publication date

1980-06-17

1976-12-14 Application filed by General Electric Co filed Critical General Electric Co

1976-12-14 Priority to CA267,775A priority Critical patent/CA1079823A/fr

1980-06-17 Application granted granted Critical

1980-06-17 Publication of CA1079823A publication Critical patent/CA1079823A/fr

Status Expired legal-status Critical Current

Links

238000010438 heat treatment Methods 0.000 title description 7
239000000919 ceramic Substances 0.000 claims abstract description 26
230000004907 flux Effects 0.000 claims abstract description 11
238000009413 insulation Methods 0.000 claims description 7
229910001289 Manganese-zinc ferrite Inorganic materials 0.000 claims description 4
JIYIUPFAJUGHNL-UHFFFAOYSA-N [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] Chemical compound [O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[O--].[Mn++].[Mn++].[Mn++].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Fe+3].[Zn++].[Zn++] JIYIUPFAJUGHNL-UHFFFAOYSA-N 0.000 claims description 4
239000000696 magnetic material Substances 0.000 claims 2
238000004804 winding Methods 0.000 abstract description 24
229910052751 metal Inorganic materials 0.000 abstract description 3
239000002184 metal Substances 0.000 abstract description 3
229910000859 α-Fe Inorganic materials 0.000 abstract 1
239000000306 component Substances 0.000 description 14
230000001747 exhibiting effect Effects 0.000 description 3
239000000463 material Substances 0.000 description 3
229910010293 ceramic material Inorganic materials 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
229910000831 Steel Inorganic materials 0.000 description 1
239000004020 conductor Substances 0.000 description 1
238000000034 method Methods 0.000 description 1
230000008520 organization Effects 0.000 description 1
229920006254 polymer film Polymers 0.000 description 1
239000010959 steel Substances 0.000 description 1

Landscapes

Coils Of Transformers For General Uses (AREA)

CA267,775A 1976-12-14 1976-12-14 Transformateur feuillete a echauffement reduit sur les bords Expired CA1079823A (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA267,775A CA1079823A (fr)	1976-12-14	1976-12-14	Transformateur feuillete a echauffement reduit sur les bords

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA267,775A CA1079823A (fr)	1976-12-14	1976-12-14	Transformateur feuillete a echauffement reduit sur les bords

Publications (1)

Publication Number	Publication Date
CA1079823A true CA1079823A (fr)	1980-06-17

Family

ID=4107493

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA267,775A Expired CA1079823A (fr)	1976-12-14	1976-12-14	Transformateur feuillete a echauffement reduit sur les bords

Country Status (1)

Country	Link
CA (1)	CA1079823A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US12131864B2 (en)	2020-10-08	2024-10-29	Deere & Company	Transformer with integral inductor

1976
- 1976-12-14 CA CA267,775A patent/CA1079823A/fr not_active Expired

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US12131864B2 (en)	2020-10-08	2024-10-29	Deere & Company	Transformer with integral inductor

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Legal Events

Date	Code	Title	Description
1997-06-17	MKEX	Expiry