ES2124855T3 - Carrete de arrollamiento secundario de bobina de encendido para motor de combustion interna. - Google Patents

Carrete de arrollamiento secundario de bobina de encendido para motor de combustion interna.

Info

Publication number
ES2124855T3
ES2124855T3 ES94400034T ES94400034T ES2124855T3 ES 2124855 T3 ES2124855 T3 ES 2124855T3 ES 94400034 T ES94400034 T ES 94400034T ES 94400034 T ES94400034 T ES 94400034T ES 2124855 T3 ES2124855 T3 ES 2124855T3
Authority
ES
Spain
Prior art keywords
core
combustion engine
internal combustion
compartment
winding
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
ES94400034T
Other languages
English (en)
Inventor
Pierre Heritier-Best
Laurent Coste
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.)
Sagem SA
Original Assignee
Sagem Allumage SA
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 Sagem Allumage SA filed Critical Sagem Allumage SA
Application granted granted Critical
Publication of ES2124855T3 publication Critical patent/ES2124855T3/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
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Insulating Of Coils (AREA)

Abstract

TUBO O BOBINA PEQUEÑA DE ENROLLAMIENTO SECUNDARIO DE BOBINA DE ENCENDIDO PARA MOTOR DE COMBUSTION INTERNA, DEL TIPO QUE TIENE UN NUCLEO TUBULAR (2) DE ENROLLAMIENTO Y UNA PLURALIDAD DE ALETAS (5) SENSIBLEMENTE PERPENDICULARES AL EJE (3) DEL NUCLEO, DELIMITANDO LAS ALETAS ENTRE ELLAS COMPARTIMIENTOS ANULARES (6) DE ENROLLAMIENTO, CUYO NUCLEO FORMA EL FONDO (8), Y TENIENDO CADA UNA UN PASO (9) PARA PERMITIR EL PASO DEL HILO DE ENROLLAMIENTO SECUNDARIO, EN EL SENTIDO DEL ENROLLAMIENTO, DEL COMPARTIMIENTO SITUADO INFERIOR, CARACTERIZADO POR EL HECHO DE QUE EL CITADO NUCLEO TIENE UNA FORMA TAL QUE EL CITADO PASO DESEMBOCA EN EL COMPARTIMIENTO SUPERIOR, A CIERTA DISTANCIA (E) DEL CITADO NUCLEO, Y EN EL COMPARTIMIENTO INFERIOR, AL NIVEL DEL CITADO NUCLEO.
ES94400034T 1993-01-28 1994-01-06 Carrete de arrollamiento secundario de bobina de encendido para motor de combustion interna. Expired - Lifetime ES2124855T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9300857A FR2700884B1 (fr) 1993-01-28 1993-01-28 Bobinot d'enroulement secondaire de bobine d'allumage pour moteur à combustion interne.

Publications (1)

Publication Number Publication Date
ES2124855T3 true ES2124855T3 (es) 1999-02-16

Family

ID=9443439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94400034T Expired - Lifetime ES2124855T3 (es) 1993-01-28 1994-01-06 Carrete de arrollamiento secundario de bobina de encendido para motor de combustion interna.

Country Status (12)

Country Link
US (1) US5523733A (es)
EP (1) EP0609109B1 (es)
JP (1) JP3513201B2 (es)
CN (1) CN1041765C (es)
AT (1) ATE171007T1 (es)
BR (1) BR9400336A (es)
CA (1) CA2114370A1 (es)
DE (1) DE69413081T2 (es)
ES (1) ES2124855T3 (es)
FR (1) FR2700884B1 (es)
RU (1) RU2121597C1 (es)
SI (1) SI9400043A (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2725590B1 (en) * 2012-10-26 2015-01-28 Tyco Electronics Belgium EC BVBA Coil wire support element, manufacturing method thereof, and inductive power transfer coupler incorporating same
JP6264269B2 (ja) * 2014-12-01 2018-01-24 株式会社デンソー 巻線装置
JP7567273B2 (ja) * 2020-08-19 2024-10-16 株式会社デンソー 内燃機関用点火コイル
FR3140705A1 (fr) * 2022-10-07 2024-04-12 Supergrid Institute Bobine multicouche isolée électriquement pour transformateur électrique.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB278842A (en) * 1926-08-13 1927-10-20 Charles Oliver Improvements in or relating to radio or high frequency choke coils for wireless telephony
US3461414A (en) * 1968-05-13 1969-08-12 Western Electric Co Inductive coil and method of making the same
US3661342A (en) * 1970-08-19 1972-05-09 Jackson Controls Co Inc Operative winding separator
DE2754221A1 (de) * 1977-12-06 1979-06-07 Philips Patentverwaltung Hochspannungsspule fuer einen hochspannungstransformator
DE2935109A1 (de) * 1978-09-01 1980-03-13 Sony Corp Spulenkoerper fuer einen transformator
US4387863A (en) * 1981-12-17 1983-06-14 Western Electric Company, Inc. Spool assembly
JPS592572A (ja) * 1982-06-28 1984-01-09 Denki Onkyo Co Ltd 高圧発生装置
JPS5941814A (ja) * 1982-09-01 1984-03-08 Hitachi Ltd 分割巻形モ−ルド点火コイル
DE3504298A1 (de) * 1985-02-08 1986-08-14 Robert Bosch Gmbh, 7000 Stuttgart Fuer eine hochspannungswicklung, insbesondere fuer die sekundaerwicklung einer kraftfahrzeug-zuendspule bestimmter spulenkoerper
DE3546371A1 (de) * 1985-12-31 1987-07-02 Basf Ag Pyrethroide, verfahren zu ihrer herstellung und ihre verwendung zur bekaempfung von schaedlingen sowie vorprodukte fuer die herstellung der pyrethroide
US4862130A (en) * 1987-07-16 1989-08-29 United Technologies Automotive, Inc. Wire cross-over arrangement for angular coil assembly
DE3741796A1 (de) * 1987-12-10 1989-06-22 Vogt Electronic Ag Nichtlineare schwingdrossel fuer elektronische vorschaltgeraete von leuchtstofflampen
FR2641038B1 (es) * 1988-12-23 1994-02-11 Marchal Equip Automobiles

Also Published As

Publication number Publication date
RU2121597C1 (ru) 1998-11-10
DE69413081T2 (de) 1999-05-20
JP3513201B2 (ja) 2004-03-31
EP0609109A1 (fr) 1994-08-03
BR9400336A (pt) 1994-08-23
FR2700884A1 (fr) 1994-07-29
DE69413081D1 (de) 1998-10-15
CN1094792A (zh) 1994-11-09
ATE171007T1 (de) 1998-09-15
JPH0774035A (ja) 1995-03-17
EP0609109B1 (fr) 1998-09-09
CA2114370A1 (fr) 1994-07-29
SI9400043A (en) 1994-09-30
CN1041765C (zh) 1999-01-20
FR2700884B1 (fr) 1995-04-21
US5523733A (en) 1996-06-04

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Effective date: 19970916

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