JPS648710U - - Google Patents

Info

Publication number
JPS648710U
JPS648710U JP10341987U JP10341987U JPS648710U JP S648710 U JPS648710 U JP S648710U JP 10341987 U JP10341987 U JP 10341987U JP 10341987 U JP10341987 U JP 10341987U JP S648710 U JPS648710 U JP S648710U
Authority
JP
Japan
Prior art keywords
upper plate
conductor
toroidal core
legs
magnetic
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.)
Granted
Application number
JP10341987U
Other languages
Japanese (ja)
Other versions
JP2521846Y2 (en
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 filed Critical
Priority to JP1987103419U priority Critical patent/JP2521846Y2/en
Publication of JPS648710U publication Critical patent/JPS648710U/ja
Application granted granted Critical
Publication of JP2521846Y2 publication Critical patent/JP2521846Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Transformers For Measuring Instruments (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の一実施例を示す図、第２図は
本考案の他の実施例を示す図である。 １……トロイダルコア、２……上板、２１，２
１ａ……導体ピン、２２，２３……取付け部、２
４，２５……貫通孔、２６……導体部、２７……
凹部、３……下板、３１……貫通孔、３２，３３
……取付け部、３４，３５……貫通孔、３６，３
７……導体部、３８……凸部、３９……ハンダ付
け部、４……絶縁ブツシユ、５……ボルト、６…
…ナツト、７，８……ターミナル金具、９，１０
……プラスチツク製リベツト、１１……絶縁被覆
。 FIG. 1 is a diagram showing one embodiment of the present invention, and FIG. 2 is a diagram showing another embodiment of the present invention. 1... Toroidal core, 2... Upper plate, 2 1 , 2
1 a... Conductor pin, 2 2 , 2 3 ... Mounting part, 2
4 , 2 5 ... through hole, 2 6 ... conductor section, 2 7 ...
Recessed portion, 3...Lower plate, 3 1 ...Through hole, 3 2 , 3 3
 ... Mounting part, 3 4 , 3 5 ... Through hole, 3 6 , 3
7 ... Conductor part, 3 8 ... Convex part, 3 9 ... Soldering part, 4... Insulating bushing, 5... Bolt, 6...
... Nut, 7, 8 ... Terminal fitting, 9, 10
...Plastic rivets, 11...Insulating coating.

Claims (1)

【実用新案登録請求の範囲】 (1) 磁性トロイダルコア１と、 電気的な絶縁物からなり該磁性トロイダルコア
１の一方の面を被う上板２と、 該上板２を貫通する両脚と該上板２の表面で該
両脚を結ぶ接続部とを有し、該両脚が前記磁性ト
ロイダルコア１の外側と内側に跨るように前記上
板２を貫通して配置される多数の導体ピン２１と
、 電気的な絶縁物からなり前記磁性トロイダルコ
ア１の他方の面を被うとともに前記各導体ピン２
１の両脚が貫通する下板３と、 該下板３の面に設けられ隣り合う導体ピンの一
方の内側の脚と他方の外側の脚とを順次連結する
多数の導体部３１と を具え、前記磁性トロイダルコア１に上板２と下
板３とを装着し、各導体ピン２１を上板２から下
板３の対応する導体部３１に貫通した後、それぞ
れの導体ピン２１の脚部と導体部３１との連結部
を電気的に接続してなることを特徴とするトロイ
ダルコイル。 (2) 前記磁性トロイダルコア１がコバルトを主
成分とするアモルフアス合金で作成されたもので
あることを特徴とする実用新案登録請求の範囲第
１項記載のトロイダルコイル。[Claims for Utility Model Registration] (1) A magnetic toroidal core 1, an upper plate 2 made of an electrical insulator and covering one side of the magnetic toroidal core 1, and both legs passing through the upper plate 2. a plurality of conductor pins 2 having a connecting portion connecting the two legs on the surface of the upper plate 2, and arranged so as to penetrate the upper plate 2 so that the legs straddle the outside and inside of the magnetic toroidal core 1; 1 , which is made of an electrical insulator and covers the other side of the magnetic toroidal core 1, and covers each of the conductor pins 2.
1 through which both legs pass, and a number of conductor parts 31 provided on the surface of the lower plate 3 and sequentially connecting one inner leg and the other outer leg of adjacent conductor pins. , after attaching the upper plate 2 and the lower plate 3 to the magnetic toroidal core 1 and passing each conductor pin 2 1 from the upper plate 2 to the corresponding conductor part 3 1 of the lower plate 3 , A toroidal coil characterized in that the leg portion of the toroidal coil is electrically connected to the connecting portion of the conductor portion 31 . (2) The toroidal coil according to claim 1, wherein the magnetic toroidal core 1 is made of an amorphous alloy containing cobalt as a main component.
JP1987103419U 1987-07-06 1987-07-06 Toroidal coil Expired - Lifetime JP2521846Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987103419U JP2521846Y2 (en) 1987-07-06 1987-07-06 Toroidal coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987103419U JP2521846Y2 (en) 1987-07-06 1987-07-06 Toroidal coil

Publications (2)

Publication Number Publication Date
JPS648710U true JPS648710U (en) 1989-01-18
JP2521846Y2 JP2521846Y2 (en) 1997-01-08

Family

ID=31334233

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987103419U Expired - Lifetime JP2521846Y2 (en) 1987-07-06 1987-07-06 Toroidal coil

Country Status (1)

Country Link
JP (1) JP2521846Y2 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06261471A (en) * 1993-03-04 1994-09-16 Seiko Epson Corp Motor and manufacture thereof
JP2011150899A (en) * 2010-01-21 2011-08-04 Panasonic Electric Works Co Ltd Electric leakage detection device
JP2011150898A (en) * 2010-01-21 2011-08-04 Panasonic Electric Works Co Ltd Electric leakage detection device
JP2015177166A (en) * 2014-03-18 2015-10-05 株式会社村田製作所 Coil device, and manufacturing method of coil device
WO2015178136A1 (en) * 2014-05-20 2015-11-26 株式会社村田製作所 Coil component and module containing said coil component
EP3627524A4 (en) * 2017-06-09 2020-03-25 Huawei Technologies Co., Ltd. Inductor and power-switching circuit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822737U (en) * 1971-07-25 1973-03-15
JPS5016485A (en) * 1973-04-30 1975-02-21

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4822737U (en) * 1971-07-25 1973-03-15
JPS5016485A (en) * 1973-04-30 1975-02-21

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06261471A (en) * 1993-03-04 1994-09-16 Seiko Epson Corp Motor and manufacture thereof
JP2011150899A (en) * 2010-01-21 2011-08-04 Panasonic Electric Works Co Ltd Electric leakage detection device
JP2011150898A (en) * 2010-01-21 2011-08-04 Panasonic Electric Works Co Ltd Electric leakage detection device
JP2015177166A (en) * 2014-03-18 2015-10-05 株式会社村田製作所 Coil device, and manufacturing method of coil device
WO2015178136A1 (en) * 2014-05-20 2015-11-26 株式会社村田製作所 Coil component and module containing said coil component
JPWO2015178136A1 (en) * 2014-05-20 2017-04-20 株式会社村田製作所 Coil component and module including the coil component
US10553341B2 (en) 2014-05-20 2020-02-04 Murata Manufacturing Co., Ltd. Coil component and module including the same
EP3627524A4 (en) * 2017-06-09 2020-03-25 Huawei Technologies Co., Ltd. Inductor and power-switching circuit

Also Published As

Publication number Publication date
JP2521846Y2 (en) 1997-01-08

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