FR2239745B3 - - Google Patents

Info

Publication number
FR2239745B3
FR2239745B3 FR7345092A FR7345092A FR2239745B3 FR 2239745 B3 FR2239745 B3 FR 2239745B3 FR 7345092 A FR7345092 A FR 7345092A FR 7345092 A FR7345092 A FR 7345092A FR 2239745 B3 FR2239745 B3 FR 2239745B3
Authority
FR
France
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
Application number
FR7345092A
Other languages
French (fr)
Other versions
FR2239745A1 (en
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2239745A1 publication Critical patent/FR2239745A1/en
Application granted granted Critical
Publication of FR2239745B3 publication Critical patent/FR2239745B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/22—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets rotating around the armatures, e.g. flywheel magnetos
    • H02K21/222—Flywheel magnetos
    • H02K21/225—Flywheel magnetos having I-shaped, E-shaped or similarly shaped armature cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
FR7345092A 1973-08-01 1973-12-17 Engine ignition coil - has capacity between inital and final secondary layers same as that between intermediate ones Granted FR2239745A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732338925 DE2338925A1 (en) 1973-08-01 1973-08-01 IGNITION COIL, IN PARTICULAR IGNITORS FOR MAGNETIC IGNITORS

Publications (2)

Publication Number Publication Date
FR2239745A1 FR2239745A1 (en) 1975-02-28
FR2239745B3 true FR2239745B3 (en) 1976-10-15

Family

ID=5888547

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7345092A Granted FR2239745A1 (en) 1973-08-01 1973-12-17 Engine ignition coil - has capacity between inital and final secondary layers same as that between intermediate ones

Country Status (3)

Country Link
DE (1) DE2338925A1 (en)
FR (1) FR2239745A1 (en)
IT (1) IT1017724B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE417466B (en) * 1978-11-09 1981-03-16 Asea Ab power transformer
DE3205714A1 (en) * 1982-02-18 1983-08-25 Robert Bosch Gmbh, 7000 Stuttgart IGNITION SYSTEM FOR INTERNAL COMBUSTION ENGINES
IT1226209B (en) * 1988-12-16 1990-12-21 Ducati Energia Spa ELECTRONIC IGNITION DEVICE FOR SMALL ENDOTHERMAL ENGINES

Also Published As

Publication number Publication date
FR2239745A1 (en) 1975-02-28
IT1017724B (en) 1977-08-10
DE2338925A1 (en) 1975-02-20

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Legal Events

Date Code Title Description
ST Notification of lapse