WO1998011765A3 - Ameliorations concernant les assemblages inducteurs de circuits electroniques - Google Patents

Ameliorations concernant les assemblages inducteurs de circuits electroniques Download PDF

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Publication number
WO1998011765A3
WO1998011765A3 PCT/NZ1997/000114 NZ9700114W WO9811765A3 WO 1998011765 A3 WO1998011765 A3 WO 1998011765A3 NZ 9700114 W NZ9700114 W NZ 9700114W WO 9811765 A3 WO9811765 A3 WO 9811765A3
Authority
WO
WIPO (PCT)
Prior art keywords
electronic circuits
improvements relating
substrates
inductive
partly
Prior art date
Application number
PCT/NZ1997/000114
Other languages
English (en)
Other versions
WO1998011765A2 (fr
Inventor
De Beun Arthur Johannes Hein
Terence Leslie Given
Original Assignee
Pdl Electronics Limited
De Beun Arthur Johannes Hein
Terence Leslie Given
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 Pdl Electronics Limited, De Beun Arthur Johannes Hein, Terence Leslie Given filed Critical Pdl Electronics Limited
Priority to DE19782008T priority Critical patent/DE19782008T1/de
Priority to AU44037/97A priority patent/AU720276B2/en
Publication of WO1998011765A2 publication Critical patent/WO1998011765A2/fr
Publication of WO1998011765A3 publication Critical patent/WO1998011765A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/16—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor
    • H05K1/165—Printed circuits incorporating printed electric components, e.g. printed resistor, capacitor, inductor incorporating printed inductors
    • 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
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/29—Terminals; Tapping arrangements for signal inductances
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K1/00—Printed circuits
    • H05K1/02—Details
    • H05K1/14—Structural association of two or more printed circuits
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/08—Magnetic details
    • H05K2201/083—Magnetic materials
    • H05K2201/086—Magnetic materials for inductive purposes, e.g. printed inductor with ferrite core
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/09—Shape and layout
    • H05K2201/09009—Substrate related
    • H05K2201/09063—Holes or slots in insulating substrate not used for electrical connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/14—Related to the order of processing steps
    • H05K2203/1476—Same or similar kind of process performed in phases, e.g. coarse patterning followed by fine patterning
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/222—Completing of printed circuits by adding non-printed jumper connections
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/366—Assembling printed circuits with other printed circuits substantially perpendicularly to each other

Landscapes

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

Abstract

Cette invention concerne un assemblage inducteur formé à l'aide de plusieurs substrats qui sont joints les uns aux autres autour d'un noyau magnétique. Chaque enroulement électrique de l'assemblage est formé en partie sur un substrat et en partie sur un autre, et comprend un conducteur dont les spires se terminent lorsque les substrats sont amenés à angle droit. Ce système permet d'obtenir un noyau possédant une structure d'une seule pièce qui est globalement moins chère et plus pratique que les structures à pièces multiples traditionnelles. Plusieurs assemblages peuvent également être formés à l'aide d'un seul substrat de base auquel sont fixés un certain nombre de noyau et de substrats secondaires.
PCT/NZ1997/000114 1996-09-16 1997-09-16 Ameliorations concernant les assemblages inducteurs de circuits electroniques WO1998011765A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19782008T DE19782008T1 (de) 1996-09-16 1997-09-16 Induktive Anordnung für eine elektronische Schaltung
AU44037/97A AU720276B2 (en) 1996-09-16 1997-09-16 Improvements relating to inductive assemblies in electronic circuits

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NZ299391 1996-09-16
NZ29939196 1996-09-16

Publications (2)

Publication Number Publication Date
WO1998011765A2 WO1998011765A2 (fr) 1998-03-19
WO1998011765A3 true WO1998011765A3 (fr) 1998-07-02

Family

ID=19925938

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/NZ1997/000114 WO1998011765A2 (fr) 1996-09-16 1997-09-16 Ameliorations concernant les assemblages inducteurs de circuits electroniques

Country Status (3)

Country Link
AU (1) AU720276B2 (fr)
DE (1) DE19782008T1 (fr)
WO (1) WO1998011765A2 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1971193A1 (fr) * 2007-03-16 2008-09-17 HÜTTINGER Elektronik GmbH + Co. KG Composant de plaque conductrice destiné à la fabrication d'inductances planaires à formage de noyau fermé
AT506930A3 (de) * 2008-04-29 2010-03-15 Siemens Ag Oesterreich Schaltungsträger zur aufnahme eines ferrit-bauelements
CN105706196B (zh) * 2013-11-08 2018-04-10 三菱电机株式会社 电磁感应设备
DE202017103569U1 (de) * 2017-06-14 2018-09-17 Sma Solar Technology Ag Spule und elektrisches oder elektronisches Gerät mit einer derartigen Spule

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103267A (en) * 1977-06-13 1978-07-25 Burr-Brown Research Corporation Hybrid transformer device
EP0126169A1 (fr) * 1983-05-19 1984-11-28 ANT Nachrichtentechnik GmbH Distributeur pour énergie de haute fréquence
US4799119A (en) * 1986-09-10 1989-01-17 International Business Machines Corporation Flexible circuit magnetic core winding for a core member
US4806895A (en) * 1987-10-08 1989-02-21 Zenith Electronics Corporation Toroidal coil mount
US4833436A (en) * 1986-09-12 1989-05-23 Kuhlman Corporation Formed metal core blocking
US4967175A (en) * 1989-11-13 1990-10-30 Tektronix, Inc. Inductor and carrier suitable for attaching to a hybrid substrate or the like
JPH065426A (ja) * 1992-06-19 1994-01-14 Nippon Makisen Kogyo Kk トロイダル・トランスの磁気遮蔽構造

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2285892B (en) * 1994-01-07 1997-05-14 Advanced Power Conversion Ltd A transformer assembly

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4103267A (en) * 1977-06-13 1978-07-25 Burr-Brown Research Corporation Hybrid transformer device
EP0126169A1 (fr) * 1983-05-19 1984-11-28 ANT Nachrichtentechnik GmbH Distributeur pour énergie de haute fréquence
US4799119A (en) * 1986-09-10 1989-01-17 International Business Machines Corporation Flexible circuit magnetic core winding for a core member
US4833436A (en) * 1986-09-12 1989-05-23 Kuhlman Corporation Formed metal core blocking
US4806895A (en) * 1987-10-08 1989-02-21 Zenith Electronics Corporation Toroidal coil mount
US4967175A (en) * 1989-11-13 1990-10-30 Tektronix, Inc. Inductor and carrier suitable for attaching to a hybrid substrate or the like
JPH065426A (ja) * 1992-06-19 1994-01-14 Nippon Makisen Kogyo Kk トロイダル・トランスの磁気遮蔽構造

Also Published As

Publication number Publication date
AU4403797A (en) 1998-04-02
WO1998011765A2 (fr) 1998-03-19
DE19782008T1 (de) 1999-09-23
AU720276B2 (en) 2000-05-25

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