JPS54114716A - Transformer - Google Patents

Transformer

Info

Publication number
JPS54114716A
JPS54114716A JP2231278A JP2231278A JPS54114716A JP S54114716 A JPS54114716 A JP S54114716A JP 2231278 A JP2231278 A JP 2231278A JP 2231278 A JP2231278 A JP 2231278A JP S54114716 A JPS54114716 A JP S54114716A
Authority
JP
Japan
Prior art keywords
magnetic
winding
magnetic core
transformer
space
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
JP2231278A
Other languages
Japanese (ja)
Inventor
Yoshinobu Miwa
Katsuichi Toyoda
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Priority to JP2231278A priority Critical patent/JPS54114716A/en
Publication of JPS54114716A publication Critical patent/JPS54114716A/en
Pending legal-status Critical Current

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  • Coils Or Transformers For Communication (AREA)

Abstract

PURPOSE: To make transformer compact by improving magnetic path by filling a magnetic fluid into a space formed between magnetic core and winding.
CONSTITUTION: The winding 2 is housed in the magnetic core 1 and the magnetic fiuid 3 is filled into the space between the magnetic core and the winding in such a manner that the magnetic path formed by the magnetic core 1 is, as it were, supplemented by the magnetic fluid 3. Thus, the magnetic path can be improved and therefore the residual space between the magnetic core and winding inside transformer can be utilized effetively, thus permitting the compaction of the transformer.
COPYRIGHT: (C)1979,JPO&Japio
JP2231278A 1978-02-28 1978-02-28 Transformer Pending JPS54114716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2231278A JPS54114716A (en) 1978-02-28 1978-02-28 Transformer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2231278A JPS54114716A (en) 1978-02-28 1978-02-28 Transformer

Publications (1)

Publication Number Publication Date
JPS54114716A true JPS54114716A (en) 1979-09-07

Family

ID=12079213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2231278A Pending JPS54114716A (en) 1978-02-28 1978-02-28 Transformer

Country Status (1)

Country Link
JP (1) JPS54114716A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049152U (en) * 1983-09-12 1985-04-06 株式会社日立製作所 sputtering equipment
WO1992005568A1 (en) * 1990-09-21 1992-04-02 Coilcraft, Inc. Inductive device and method of manufacture
US5343184A (en) * 1989-05-29 1994-08-30 Kitagawa Industries Co., Ltd. Electric noise absorber
US6144277A (en) * 1989-05-29 2000-11-07 Matsui; Kazuhiro Electric noise absorber
US6888435B2 (en) * 2000-04-28 2005-05-03 Matsushita Electric Industrial Co., Ltd. Composite magnetic body, and magnetic element and method of manufacturing the same
JP2010225841A (en) * 2009-03-24 2010-10-07 Denso Corp Reactor
RU2573591C2 (en) * 2014-06-09 2016-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) Magnetic liquid variometer
JP2017054886A (en) * 2015-09-08 2017-03-16 株式会社Ihi Coil device and coil system
US10784035B2 (en) 2015-08-25 2020-09-22 Ihi Corporation Coil device and coil system

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049152U (en) * 1983-09-12 1985-04-06 株式会社日立製作所 sputtering equipment
US5343184A (en) * 1989-05-29 1994-08-30 Kitagawa Industries Co., Ltd. Electric noise absorber
US6144277A (en) * 1989-05-29 2000-11-07 Matsui; Kazuhiro Electric noise absorber
DE4016809C2 (en) * 1989-05-29 2002-04-18 Kitagawa Ind Co Ltd Electrical noise absorber
WO1992005568A1 (en) * 1990-09-21 1992-04-02 Coilcraft, Inc. Inductive device and method of manufacture
US6888435B2 (en) * 2000-04-28 2005-05-03 Matsushita Electric Industrial Co., Ltd. Composite magnetic body, and magnetic element and method of manufacturing the same
JP2010225841A (en) * 2009-03-24 2010-10-07 Denso Corp Reactor
RU2573591C2 (en) * 2014-06-09 2016-01-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Ивановский государственный энергетический университет имени В.И. Ленина" (ИГЭУ) Magnetic liquid variometer
US10784035B2 (en) 2015-08-25 2020-09-22 Ihi Corporation Coil device and coil system
JP2017054886A (en) * 2015-09-08 2017-03-16 株式会社Ihi Coil device and coil system

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