DE68916690D1 - Ignition coil for internal combustion engines of vehicles and method of manufacture. - Google Patents

Ignition coil for internal combustion engines of vehicles and method of manufacture.

Info

Publication number
DE68916690D1
DE68916690D1 DE68916690T DE68916690T DE68916690D1 DE 68916690 D1 DE68916690 D1 DE 68916690D1 DE 68916690 T DE68916690 T DE 68916690T DE 68916690 T DE68916690 T DE 68916690T DE 68916690 D1 DE68916690 D1 DE 68916690D1
Authority
DE
Germany
Prior art keywords
vehicles
manufacture
internal combustion
combustion engines
ignition coil
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
DE68916690T
Other languages
German (de)
Other versions
DE68916690T2 (en
Inventor
Pierre Heritier-Best
Jean-Marie Autuche
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
Publication of DE68916690D1 publication Critical patent/DE68916690D1/en
Application granted granted Critical
Publication of DE68916690T2 publication Critical patent/DE68916690T2/en
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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P3/00—Other installations
    • F02P3/02—Other installations having inductive energy storage, e.g. arrangements of induction coils
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P7/00—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices
    • F02P7/02—Arrangements of distributors, circuit-makers or -breakers, e.g. of distributor and circuit-breaker combinations or pick-up devices of distributors
    • F02P7/021—Mechanical distributors
    • F02P7/026—Distributors combined with other ignition devices, e.g. coils, fuel-injectors
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/255—Magnetic cores made from particles
    • 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
DE68916690T 1988-04-28 1989-04-21 Ignition coil for internal combustion engines of vehicles and method of manufacture. Expired - Lifetime DE68916690T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8805673A FR2630782B1 (en) 1988-04-28 1988-04-28 IGNITION COIL FOR IGNITION OF INTERNAL COMBUSTION ENGINES OF MOTOR VEHICLES, AND MANUFACTURING METHOD THEREOF

Publications (2)

Publication Number Publication Date
DE68916690D1 true DE68916690D1 (en) 1994-08-18
DE68916690T2 DE68916690T2 (en) 1995-04-06

Family

ID=9365781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68916690T Expired - Lifetime DE68916690T2 (en) 1988-04-28 1989-04-21 Ignition coil for internal combustion engines of vehicles and method of manufacture.

Country Status (4)

Country Link
EP (1) EP0340083B1 (en)
JP (1) JP3011943B2 (en)
DE (1) DE68916690T2 (en)
FR (1) FR2630782B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1246068B (en) * 1991-05-03 1994-11-07 Magneti Marelli Spa PLUG-TOP COIL IGNITION UNIT FOR AN INTERNAL COMBUSTION ENGINE
JP3070268B2 (en) * 1992-07-16 2000-07-31 住友電装株式会社 Joint structure
US5547387A (en) * 1993-08-05 1996-08-20 Sumitomo Wiring Systems, Ltd. Joint construction for ignition system
JP3951205B2 (en) * 1998-05-19 2007-08-01 株式会社デンソー Power steering method and power steering apparatus
DE102006037169A1 (en) 2006-08-09 2008-02-14 Robert Bosch Gmbh Method for producing a coil, in particular an ignition coil for a motor vehicle
JP5157956B2 (en) * 2009-02-25 2013-03-06 株式会社デンソー Reactor

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2701865A (en) * 1952-05-31 1955-02-08 Essex Wire Corp Ignition coil
FR1416509A (en) * 1964-09-23 1965-11-05 Parisienne De Const Electro Me Molded magnetic circuit
DE1935978A1 (en) * 1968-07-19 1970-02-12 Pal Magneton N Ignition coil for motors with external ignition
US3546647A (en) * 1969-08-08 1970-12-08 Eltra Corp Electric coil construction
FR2593962B1 (en) * 1986-01-24 1989-03-03 Ducellier & Cie CLOSED CIRCUIT IGNITION COIL

Also Published As

Publication number Publication date
JP3011943B2 (en) 2000-02-21
FR2630782A1 (en) 1989-11-03
JPH01316915A (en) 1989-12-21
FR2630782B1 (en) 1993-05-14
DE68916690T2 (en) 1995-04-06
EP0340083B1 (en) 1994-07-13
EP0340083A1 (en) 1989-11-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition