ES2183757T3 - Bobina electromagnetica. - Google Patents

Bobina electromagnetica.

Info

Publication number
ES2183757T3
ES2183757T3 ES00105298T ES00105298T ES2183757T3 ES 2183757 T3 ES2183757 T3 ES 2183757T3 ES 00105298 T ES00105298 T ES 00105298T ES 00105298 T ES00105298 T ES 00105298T ES 2183757 T3 ES2183757 T3 ES 2183757T3
Authority
ES
Spain
Prior art keywords
winding
section
side cable
bar
cable bar
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 - Lifetime
Application number
ES00105298T
Other languages
English (en)
Other versions
ES2183757T5 (es
Inventor
Keisuke Kawano
Kazutoyo Oosuka
Noriyasu Inomata
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.)
Denso Corp
Original Assignee
Denso 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15529754&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2183757(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Denso Corp filed Critical Denso Corp
Application granted granted Critical
Publication of ES2183757T3 publication Critical patent/ES2183757T3/es
Publication of ES2183757T5 publication Critical patent/ES2183757T5/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • 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
    • H01F27/2823—Wires
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/082—Devices for guiding or positioning the winding material on the former
    • H01F41/086—Devices for guiding or positioning the winding material on the former in a special configuration on the former, e.g. orthocyclic coils or open mesh 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
    • H01F27/2823—Wires
    • H01F2027/2842—Wire coils wound in conical zigzag to reduce voltage between winding turns
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H01F2038/122—Ignition, e.g. for IC engines with rod-shaped core
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/12—Ignition, e.g. for IC engines
    • H01F2038/125—Ignition, e.g. for IC engines with oil insulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coil Winding Methods And Apparatuses (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Coiling Of Filamentary Materials In General (AREA)

Abstract

Una sección de eje transversal (609) se desplaza como respuesta a una rotación de una sección rotatoria de una bobina (604) con un paso de bobinado predeterminado P1 equivalente de dos a 10 veces el diámetro de una barra de cable (520). Con este movimiento de desplazamiento de sección de desplazamiento transversal (609) la barra de cable (520) extraída de una sección de inyección de bobinado (610) desplazándose junto con la sección de eje transversal (609) se enrolla espiralmente a lo largo de una superficie inclinada (530) formada por una primera sección de bobinado (541) en el paso de bobinado P1 equivalente de dos a 10 veces el diámetro de la barra de cable (520). Como resultado, una barra de cable de lado avanzado (520a) y una barra de cable de lado invertido (520b) se cruzan entre sí con inclinaciones opuestas. Por tanto, se consigue evitar que la barra de cable de lado invertido (520b), cuando se enrolla en la barra de cable de lado avanzado (520A), empuje y disloque la barra de cablede lado avanzado (520A) de su posición regular de bobinado, eliminando con ello el colapso indeseable del bobinado.
ES00105298T 1995-06-19 1996-06-18 Bobina electromagnetica. Expired - Lifetime ES2183757T5 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15195095 1995-06-19
JP7-151950 1995-06-19

Publications (2)

Publication Number Publication Date
ES2183757T3 true ES2183757T3 (es) 2003-04-01
ES2183757T5 ES2183757T5 (es) 2009-07-06

Family

ID=15529754

Family Applications (2)

Application Number Title Priority Date Filing Date
ES96109770T Expired - Lifetime ES2151109T3 (es) 1995-06-19 1996-06-18 Bobina electromagnetica.
ES00105298T Expired - Lifetime ES2183757T5 (es) 1995-06-19 1996-06-18 Bobina electromagnetica.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES96109770T Expired - Lifetime ES2151109T3 (es) 1995-06-19 1996-06-18 Bobina electromagnetica.

Country Status (6)

Country Link
US (2) US5736917A (es)
EP (2) EP0750324B1 (es)
KR (1) KR100320318B1 (es)
CN (3) CN1127098C (es)
DE (2) DE69610742T2 (es)
ES (2) ES2151109T3 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2751379B1 (fr) * 1996-07-17 1998-10-09 Sagem Bobine d'allumage
FR2752328B1 (fr) * 1996-08-07 1998-10-09 Sagem Bobinage, notamment pour circuit haute tension de bobine d'allumage
EP0827164A3 (en) * 1996-08-31 1998-11-18 Toyo Denso Kabushiki Kaisha Engine igniting coil device and method of winding an ignition coil
JPH10233331A (ja) * 1997-02-19 1998-09-02 Toyo Denso Co Ltd 点火コイルのバンク巻方法
ES2193426T3 (es) * 1997-02-19 2003-11-01 Toyo Denso Kk Metodo de arrollar por bancos una bobina de encendido.
EP0984463B1 (en) * 1997-05-23 2003-03-19 Hitachi, Ltd. Ignition coil unit for engine and engine provided with plastic head cover
JP3068538B2 (ja) * 1997-11-28 2000-07-24 日特エンジニアリング株式会社 巻線機
JP3278402B2 (ja) * 1998-08-07 2002-04-30 三菱電機株式会社 回転電機
JP3628194B2 (ja) * 1998-12-24 2005-03-09 株式会社デンソー 点火コイルの一次側スプールの成形方法
US6114933A (en) * 1999-09-08 2000-09-05 Visteon Global Technologies, Inc. Pencil ignition coil assembly module environmental shield
US6276348B1 (en) 2000-01-12 2001-08-21 Delphi Technologies, Inc. Ignition coil assembly with spool having ramps at both ends thereof
US6232863B1 (en) 2000-03-03 2001-05-15 Delphi Technologies, Inc. Spool assembly for an ignition coil
KR100815890B1 (ko) * 2001-03-31 2008-03-24 엘지.필립스 엘시디 주식회사 코일 권선방법과 이를 이용하여 코일이 권선된 트랜스포머및 액정표시장치의 인버터
JP4062951B2 (ja) * 2001-05-08 2008-03-19 株式会社デンソー 内燃機関用点火コイル
US6891353B2 (en) * 2001-11-07 2005-05-10 Quallion Llc Safety method, device and system for an energy storage device
DE10154800B4 (de) * 2001-11-08 2012-09-20 Robert Bosch Gmbh Stabspule für Zündanlagen
TWI276123B (en) * 2003-11-05 2007-03-11 Tdk Corp Coil device
JP4491725B2 (ja) * 2003-12-03 2010-06-30 株式会社デンソー 細径点火コイル
DE102005037257A1 (de) * 2005-08-08 2007-02-15 Robert Bosch Gmbh Stabzündspule für eine Zündanlage
CN101281816B (zh) * 2007-04-06 2012-06-06 张鸿 绕制线圈的工具和方法以及由此绕制的外层出脚的线圈
DE102012219261A1 (de) * 2012-10-22 2014-04-24 Robert Bosch Gmbh Zündspule mit reduzierten thermomechanischen Spannungen
CN117831907B (zh) * 2024-01-13 2024-05-24 百斯特电子(广东)有限公司 高电阻率电感器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3215965A (en) * 1962-06-04 1965-11-02 Gen Electric Layer wound inductance coil
US3368177A (en) * 1966-06-07 1968-02-06 Resinite Corp Wound inductor coil form
FR2181464B1 (es) * 1972-04-25 1976-08-06 Barthalon Maurice
FR2551611B1 (fr) † 1983-08-31 1986-10-24 Labo Electronique Physique Nouvelle structure de transducteur ultrasonore et appareil d'examen de milieux par echographie ultrasonore comprenant une telle structure
JPS60107813A (ja) * 1983-11-17 1985-06-13 Nippon Denso Co Ltd 点火コイル
DE3433003A1 (de) * 1984-09-07 1986-03-20 Siemens AG, 1000 Berlin und 8000 München Spulenkoerper fuer insbesondere einlagige zylinderspulen der hochfrequenz- und nachrichtentechnik
JPH0218572A (ja) * 1988-07-06 1990-01-22 Ricoh Co Ltd 複写機の制御方式
JPH02106910A (ja) * 1988-10-17 1990-04-19 Kijima:Kk 電気巻線部品の巻線方法
JP2727461B2 (ja) * 1988-12-02 1998-03-11 株式会社キジマ 電気巻線部品の巻線方法
JP2727462B2 (ja) * 1988-12-09 1998-03-11 株式会社キジマ 電気巻線部品とその巻線方法
FR2677802B1 (fr) * 1991-06-14 1994-09-09 Alsthom Gec Bobinage electrique et son procede d'enroulement.
JPH0529171A (ja) * 1991-07-24 1993-02-05 Nittoku Eng Kk コイルの巻線方法および同巻線装置
JP2527868B2 (ja) * 1991-08-26 1996-08-28 日特エンジニアリング株式会社 コイルの巻線装置
US5209414A (en) * 1991-10-30 1993-05-11 Dana Corporation Apparatus for precisely winding a coil of wire
DE4136005C1 (es) * 1991-10-31 1992-10-29 Siemens Ag, 8000 Muenchen, De
JPH0627922A (ja) * 1992-07-07 1994-02-04 Toshiba Corp 文字パターン表示制御装置

Also Published As

Publication number Publication date
DE69625390T2 (de) 2003-10-30
DE69625390D1 (de) 2003-01-23
EP0750324B1 (en) 2000-10-25
EP1003185B1 (en) 2002-12-11
EP0750324A2 (en) 1996-12-27
CN1373482A (zh) 2002-10-09
CN1143817A (zh) 1997-02-26
DE69625390T3 (de) 2009-11-26
EP1003185B2 (en) 2009-05-06
KR100320318B1 (ko) 2002-09-27
EP0750324A3 (en) 1997-04-09
CN1697097B (zh) 2011-05-11
US5736917A (en) 1998-04-07
EP1003185A2 (en) 2000-05-24
KR970001208A (ko) 1997-01-21
CN1210731C (zh) 2005-07-13
EP1003185A3 (en) 2001-04-11
DE69610742D1 (de) 2000-11-30
CN1127098C (zh) 2003-11-05
ES2183757T5 (es) 2009-07-06
DE69610742T2 (de) 2001-06-13
ES2151109T3 (es) 2000-12-16
CN1697097A (zh) 2005-11-16
US5963118A (en) 1999-10-05

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