JPS5578171A - Ignition distributor for internal combustion engine - Google Patents

Ignition distributor for internal combustion engine

Info

Publication number
JPS5578171A
JPS5578171A JP15202878A JP15202878A JPS5578171A JP S5578171 A JPS5578171 A JP S5578171A JP 15202878 A JP15202878 A JP 15202878A JP 15202878 A JP15202878 A JP 15202878A JP S5578171 A JPS5578171 A JP S5578171A
Authority
JP
Japan
Prior art keywords
alminium
ferrite
combustion engine
internal combustion
ignition distributor
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
JP15202878A
Other languages
Japanese (ja)
Inventor
Masazumi Sone
Yukitsugu Fukumori
Takao Miyashita
Tatsuo Ikawa
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
Nissan Motor Co Ltd
Original Assignee
Hitachi Ltd
Nissan Motor Co 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, Nissan Motor Co Ltd filed Critical Hitachi Ltd
Priority to JP15202878A priority Critical patent/JPS5578171A/en
Publication of JPS5578171A publication Critical patent/JPS5578171A/en
Pending 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
    • 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
    • F02P7/025—Mechanical distributors with noise suppression means specially adapted for the distributor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Ignition Installations For Internal Combustion Engines (AREA)

Abstract

PURPOSE:To restrain effectively generating noise signal by forming rotor electrode and fixed electrode, at least one of them or even spark discharge section of one of them, from ferrite and further by attaching alminium on its surface. CONSTITUTION:Make rotor electrode or fixed electrode from ferrite 11 and process on its surface with alminium film 12. It is either available to provide alminium film 12 covering whole discharging surface of ferrite 11 or to be dotted with a large number of aluminium pieces of small dimension on discharging surface. Furthermore it is also available to use not only metalic aluminium but also alminium alloy.
JP15202878A 1978-12-11 1978-12-11 Ignition distributor for internal combustion engine Pending JPS5578171A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15202878A JPS5578171A (en) 1978-12-11 1978-12-11 Ignition distributor for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15202878A JPS5578171A (en) 1978-12-11 1978-12-11 Ignition distributor for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5578171A true JPS5578171A (en) 1980-06-12

Family

ID=15531472

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15202878A Pending JPS5578171A (en) 1978-12-11 1978-12-11 Ignition distributor for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5578171A (en)

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