JPS5688309A - Charging coil for capacitor charging and discharging type ignition device - Google Patents

Charging coil for capacitor charging and discharging type ignition device

Info

Publication number
JPS5688309A
JPS5688309A JP16524779A JP16524779A JPS5688309A JP S5688309 A JPS5688309 A JP S5688309A JP 16524779 A JP16524779 A JP 16524779A JP 16524779 A JP16524779 A JP 16524779A JP S5688309 A JPS5688309 A JP S5688309A
Authority
JP
Japan
Prior art keywords
coil
charging
winding
charging coil
split
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.)
Pending
Application number
JP16524779A
Other languages
Japanese (ja)
Inventor
Mitsuo Odajima
Nobuhiko Ogasawara
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP16524779A priority Critical patent/JPS5688309A/en
Publication of JPS5688309A publication Critical patent/JPS5688309A/en
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)

Abstract

PURPOSE:To obtain the charging coil which can supply a sufficient charging voltage to the entire operating range with one current coil, by installing split type bobbins to the core of the charging coil, and winding the coil around said bobbins in split and laminated fashion. CONSTITUTION:The central part of the laminated core 11 is surrounded by a pair of the split bobbins 17a and 17b. Enameled copper wire is sequentially wound and layered in a plurality of the slots thereof, and the split wound charging coil 18 is formed. The coil-wound part of the charging coil 18 becomes small, the enclosing space becomes small, the works such as winding of insulating paper, binding the outermost part of the coil 10 with winding thread, and the like are omitted, and the productivity can be increased. Since the outer diameter of the coil winding part can be shortened, the cross sectional area of the core can be increased accordingly, and the sufficient voltage can be supplied to the capacitor for the entire operating range with one charging coil.
JP16524779A 1979-12-19 1979-12-19 Charging coil for capacitor charging and discharging type ignition device Pending JPS5688309A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16524779A JPS5688309A (en) 1979-12-19 1979-12-19 Charging coil for capacitor charging and discharging type ignition device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16524779A JPS5688309A (en) 1979-12-19 1979-12-19 Charging coil for capacitor charging and discharging type ignition device

Publications (1)

Publication Number Publication Date
JPS5688309A true JPS5688309A (en) 1981-07-17

Family

ID=15808666

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16524779A Pending JPS5688309A (en) 1979-12-19 1979-12-19 Charging coil for capacitor charging and discharging type ignition device

Country Status (1)

Country Link
JP (1) JPS5688309A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122276A (en) * 1983-12-02 1985-06-29 Sawafuji Electric Co Ltd Igniter of engine
JPS60144136A (en) * 1983-12-29 1985-07-30 Moriyama Kogyo Kk Armature of magneto generator

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122276A (en) * 1983-12-02 1985-06-29 Sawafuji Electric Co Ltd Igniter of engine
JPH0379550B2 (en) * 1983-12-02 1991-12-19 Sawafuji Electric Co Ltd
JPS60144136A (en) * 1983-12-29 1985-07-30 Moriyama Kogyo Kk Armature of magneto generator

Similar Documents

Publication Publication Date Title
US2498702A (en) Cylindrical magnetic core
ES475425A1 (en) High-voltage transformer
JPS5688309A (en) Charging coil for capacitor charging and discharging type ignition device
ES445625A1 (en) Series reactor
US3243745A (en) Adjustable inductor
JPS5638971A (en) Winding device for axial air gap type rotary electric machine
US1939808A (en) Field coil
US3727161A (en) Transformer fold-out winding tap which is integral with transformer winding
GB1042641A (en) Ballast apparatus for operating fluorescent lamps
JPS5690510A (en) Autotransformer
JPS55145306A (en) Connecting structure of coil bobbin
JPS56105612A (en) Differential transformer
GB1003254A (en) Improvements in or relating to line output transformers for television apparatus
JPS5732613A (en) Electromagnetic induction winding
JPS5838586Y2 (en) switching power transformer
JPS5915468Y2 (en) transformer tap winding
JPS5561011A (en) Manufacture of stabilizer
JPH0337224Y2 (en)
GB900524A (en) Transformer winding provided with several pairs of coils
JPS5788845A (en) Revolving field pole
GB872073A (en) Improvements in or relating to electrical inductive apparatus
JPS5610912A (en) Air-core reactor
JPS56152219A (en) Core type large capacity transformer
JPS6320096Y2 (en)
JPS55141944A (en) Stator of ac machine