KR910013322A - Inductor - Google Patents

Inductor Download PDF

Info

Publication number
KR910013322A
KR910013322A KR1019900021706A KR900021706A KR910013322A KR 910013322 A KR910013322 A KR 910013322A KR 1019900021706 A KR1019900021706 A KR 1019900021706A KR 900021706 A KR900021706 A KR 900021706A KR 910013322 A KR910013322 A KR 910013322A
Authority
KR
South Korea
Prior art keywords
conductive material
inductor
inductor according
adjacent windings
insulating
Prior art date
Application number
KR1019900021706A
Other languages
Korean (ko)
Inventor
데츠야 요코가와
Original Assignee
스루오 스토무
도시바 라이테크 가부시기가이샤
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 스루오 스토무, 도시바 라이테크 가부시기가이샤 filed Critical 스루오 스토무
Publication of KR910013322A publication Critical patent/KR910013322A/en

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 
    • H01F17/0006—Printed inductances
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • 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
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F17/00—Fixed inductances of the signal type 
    • H01F17/0006—Printed inductances
    • H01F2017/0066—Printed inductances with a magnetic layer

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Coils Of Transformers For General Uses (AREA)

Abstract

내용 없음.No content.

Description

인덕터Inductor

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 종래의 평판형 인덕터의 측단면도,1 is a side cross-sectional view of a conventional flat plate inductor,

제2도는 제1도의 평판형 인덕터의 평면도,2 is a plan view of the flat plate inductor of FIG.

제3도는 전원 회로에서 요구되는 인덕터의 인덕턴스에 따른 직류 바이어스된 전류를 나타내는 그래프도.3 is a graph showing DC biased current according to inductance of an inductor required in a power supply circuit.

Claims (5)

서로 나선형으로 형성된 도전 물질(26) 및 절연 물질(28)로 구성되는 나선형 코일(16)을 구비하는 회로에서 사용하기 위한 인덕터에 있어서, 나선형인 도전 물질(26)이 절연 물질(28)을 통해 선택적으로 접속되는 것을 특징으로 하는 인덕터.In an inductor for use in a circuit having a spiral coil 16 composed of a conductive material 26 and an insulating material 28 spirally formed from each other, a spiral conductive material 26 is passed through the insulating material 28. An inductor selectively connected. 제1항에 있어서, 나선형 코일(16)이 도전 물질(26)의 2개의 인접 권선(26a, 26b)를 전기적으로 브릿지 하기 위한 브릿지 부분(32)을 갖는 것을 특징으로 하는 인덕터.2. Inductor according to claim 1, characterized in that the helical coil (16) has a bridge portion (32) for electrically bridges two adjacent windings (26a, 26b) of the conductive material (26). 제2항에 있어서, 도전 물질(26)의 2개의 인접 권선(26a,26b)가 절연 물질(28)을 통해 서로 접속되는 것을 특징으로 하는 인덕터.3. Inductor according to claim 2, characterized in that two adjacent windings (26a, 26b) of conductive material (26) are connected to each other via insulating material (28). 제1항에 있어서, 상기 절연 물질이 절연 기판(34)을 포함하고 도전 물질은 절연 기판(34) 상에 프린트된 도전 코일 패턴(26)을 포함하는 것을 특징으로 하는 인덕터.2. An inductor according to claim 1, wherein the insulating material comprises an insulating substrate (34) and the conductive material comprises a conductive coil pattern (26) printed on the insulating substrate (34). 제1항에 있어서, 나선형 코일(16)은 도전 물질(26)의 2개의 인접 권선들을 각각 전기적으로 브릿지하기 위한 복수개의 브릿지 부분(A1,A2)을 갖는 것을 특징으로 하는 인덕터.2. Inductor according to claim 1, characterized in that the helical coil (16) has a plurality of bridge portions (A1, A2) for electrically bridging two adjacent windings of the conductive material (26), respectively. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900021706A 1989-12-28 1990-12-26 Inductor KR910013322A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-343628 1989-12-28
JP1343628A JPH03201511A (en) 1989-12-28 1989-12-28 Plane inductor

Publications (1)

Publication Number Publication Date
KR910013322A true KR910013322A (en) 1991-08-08

Family

ID=18363001

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900021706A KR910013322A (en) 1989-12-28 1990-12-26 Inductor

Country Status (3)

Country Link
EP (1) EP0435160A1 (en)
JP (1) JPH03201511A (en)
KR (1) KR910013322A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW362222B (en) * 1995-11-27 1999-06-21 Matsushita Electric Ind Co Ltd Coiled component and its production method
DE19733360A1 (en) * 1997-08-01 1999-02-04 Leybold Systems Gmbh Circuit to detect presence of electrically conductive substances, e.g. rain
JP3322189B2 (en) * 1997-10-24 2002-09-09 株式会社村田製作所 Inductor and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1111682B (en) * 1959-11-11 1961-07-27 Philips Patentverwaltung Tuning arrangement with an approximately circular line
US3688232A (en) * 1971-02-16 1972-08-29 Gabor Szatmari Capacitive inductive winding
US4494100A (en) * 1982-07-12 1985-01-15 Motorola, Inc. Planar inductors

Also Published As

Publication number Publication date
EP0435160A1 (en) 1991-07-03
JPH03201511A (en) 1991-09-03

Similar Documents

Publication Publication Date Title
KR880008730A (en) Terminal Structure for Flexible Printed Circuit Board
ATE173848T1 (en) CIRCUIT ARRANGEMENT WITH A CHIP CARD MODULE AND A COIL CONNECTED THEREOF
ES2128827T3 (en) ULTRA-FLAT MAGNETIC DEVICE FOR ELECTRONIC CIRCUITS.
DE69021743D1 (en) Resonance stickers and manufacturing methods.
FR2679374B1 (en) TRANSFORMER WINDING CONSISTING OF AN INSULATING TAPE COMPRISING ELECTRICALLY CONDUCTIVE PATTERNS.
KR860001680A (en) Multilayer Printed Circuit Board
DE60027560D1 (en) MODULE FOR AN ELECTRIC COIL, ELECTRIC COIL WITH THESE MODULES, DRIVE MECHANISM WITH THIS COIL AND PROTECTION SWITCH WITH THIS DRIVE MECHANISM
FI901627A0 (en) ELCONDENSATOR, FOERETRAEDESVIS RULLELEKTROLYTKONDENSATOR.
KR910013322A (en) Inductor
TW431032B (en) Antenna having a helical antenna element extending along a cylindrical flexible substrate
CA2012790A1 (en) High voltage power source device
KR910013665A (en) Converter device and discharge lamp lighting device using the same
AU3941897A (en) Resonant circuit for electronic anti-theft element
KR860003748A (en) Arrangement of wiring member of electronic spare device for operation of low voltage discharge lamp
ATE191095T1 (en) SECURITY ELEMENT FOR ELECTRONIC ARTICLE SECURITY
JPS6459902A (en) Laminated coil
KR910013517A (en) High Power Semiconductor Device
DE59305675D1 (en) CONDUCTING LACQUER CONTACT
JPS6482595A (en) Printed wiring board
ATE276639T1 (en) INDUCTION COIL AND CORELESS INDUCTION OVEN USING THE SAME
DE50107097D1 (en) Foil PCB and its manufacturing and assembly process
SU957368A1 (en) Device for controlling two-cycle transistor switch
JPS57203285A (en) Magnetic bubble storage device
JPH0640562B2 (en) Hybrid integrated circuit device
KR860000790A (en) Manufacturing method of small electric parts

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application