JPS6119098B2 - - Google Patents

Info

Publication number
JPS6119098B2
JPS6119098B2 JP56010837A JP1083781A JPS6119098B2 JP S6119098 B2 JPS6119098 B2 JP S6119098B2 JP 56010837 A JP56010837 A JP 56010837A JP 1083781 A JP1083781 A JP 1083781A JP S6119098 B2 JPS6119098 B2 JP S6119098B2
Authority
JP
Japan
Prior art keywords
magnetic
permanent magnet
current
inductance element
magnetic core
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
Application number
JP56010837A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57126110A (en
Inventor
Akio Nakamura
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 JP1083781A priority Critical patent/JPS57126110A/ja
Publication of JPS57126110A publication Critical patent/JPS57126110A/ja
Publication of JPS6119098B2 publication Critical patent/JPS6119098B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/04—Fixed inductances of the signal type  with magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
JP1083781A 1981-01-29 1981-01-29 Inductance element Granted JPS57126110A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1083781A JPS57126110A (en) 1981-01-29 1981-01-29 Inductance element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1083781A JPS57126110A (en) 1981-01-29 1981-01-29 Inductance element

Publications (2)

Publication Number Publication Date
JPS57126110A JPS57126110A (en) 1982-08-05
JPS6119098B2 true JPS6119098B2 (US20090163788A1-20090625-C00002.png) 1986-05-15

Family

ID=11761458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1083781A Granted JPS57126110A (en) 1981-01-29 1981-01-29 Inductance element

Country Status (1)

Country Link
JP (1) JPS57126110A (US20090163788A1-20090625-C00002.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327597U (US20090163788A1-20090625-C00002.png) * 1986-08-08 1988-02-23

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0538829U (ja) * 1991-10-26 1993-05-25 ミツミ電機株式会社 固定コイル
AU9333898A (en) * 1998-09-29 2000-04-17 Modex-Lite Inc. Permanent magnetic core device
JP4828044B2 (ja) * 2001-05-31 2011-11-30 Ｎｅｃトーキン株式会社 電源回路
JP2002222714A (ja) * 2001-01-26 2002-08-09 Nec Tokin Corp インダクタ
JP2002289443A (ja) * 2001-03-23 2002-10-04 Nec Tokin Corp インダクタ部品
JP5857524B2 (ja) * 2011-08-18 2016-02-10 Fdk株式会社 チョークコイル
CN103578688A (zh) * 2012-07-20 2014-02-12 南昌航空大学 具有永磁偏磁和旁路磁芯的电感元件

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136564A (ja) * 1974-09-24 1976-03-27 Hitachi Metals Ltd Indakutaa
JPS5254938A (en) * 1975-10-31 1977-05-04 Sony Corp Switching regulator

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5136564A (ja) * 1974-09-24 1976-03-27 Hitachi Metals Ltd Indakutaa
JPS5254938A (en) * 1975-10-31 1977-05-04 Sony Corp Switching regulator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6327597U (US20090163788A1-20090625-C00002.png) * 1986-08-08 1988-02-23

Also Published As

Publication number Publication date
JPS57126110A (en) 1982-08-05

Similar Documents

Publication Publication Date Title
US6317021B1 (en) Variable inductor
US4210859A (en) Inductive device having orthogonal windings
US4009460A (en) Inductor
JPS6119098B2 (US20090163788A1-20090625-C00002.png)
JPH05217761A (ja) ギャップ付き磁芯及びインダクタンス素子
US3803479A (en) Voltage regulating transformer
JPS6015908A (ja) 磁心
US3603864A (en) Current dependent filter inductance
US2869050A (en) Magnetic circuits
JPS6119097B2 (US20090163788A1-20090625-C00002.png)
US2445088A (en) Current-limiting transformer
CA1096451A (en) Magnetic amplifier having a co-axial winding
JPH08107021A (ja) トランス
CN113257531A (zh) 一种磁芯单元、集成磁芯及集成磁芯结构
JPS63228605A (ja) インダクタンス素子
JP3305997B2 (ja) 磁気バイアスされた誘導電磁器
JPH0142328Y2 (US20090163788A1-20090625-C00002.png)
US3708775A (en) Adjustable impedance regulating transformer
JPS5796512A (en) Inductor
JPH082981Y2 (ja) 電源トランス
JP2572299Y2 (ja) フラットコイル振動型ボイスコイルモーター用永久磁石の二極着磁器
JP2696417B2 (ja) 二極着磁器
JPH0452970Y2 (US20090163788A1-20090625-C00002.png)
JPS59182514A (ja) チヨ−クコイル用磁心
JP2572686Y2 (ja) 誘導電磁器