JPS55128662A - Ignition power distributor for internal combustion engine - Google Patents

Ignition power distributor for internal combustion engine

Info

Publication number
JPS55128662A
JPS55128662A JP3388679A JP3388679A JPS55128662A JP S55128662 A JPS55128662 A JP S55128662A JP 3388679 A JP3388679 A JP 3388679A JP 3388679 A JP3388679 A JP 3388679A JP S55128662 A JPS55128662 A JP S55128662A
Authority
JP
Japan
Prior art keywords
electrode
rotor
power distributor
discharge unit
combustion engine
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
JP3388679A
Other languages
Japanese (ja)
Inventor
Masazumi Sone
Takao Miyashita
Hiromitsu Nagae
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 JP3388679A priority Critical patent/JPS55128662A/en
Publication of JPS55128662A publication Critical patent/JPS55128662A/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 suppress the occurrence of noise wave effectively by a method wherein the spark discharge unit of at least one of the rotor electrode and the stationary electrode is formed of aluminum or an aluminum alloy and the thickness of the discharge unit is made in the range from 0.3mm to 1.2mm. CONSTITUTION:In the ignition power distributor, high voltage from the ignition coil (not shown) is introduced from center terminal 7 and sent to rotor electrode 3 via spring 8 and carbon electrode 9. After power is supplied to stationary electrode 6 by breaking down the insulation air in discharge gap G between the end of rotor elecrrode 3 and stationalry electrode 6, it is sent to the ignition plug (not shown). For a power distributor like this, at least one of rotor electrode 3 and stationary electrode 6 (rotor electrode 3 in the drawing) is formed of aluminum or an aluminum alloy, and the thickness of the end of the spark discharge unit is set in the range from 0.3mm to 1.2mm. Rotor electrode 3 is tapered from base 11 toward its tip.
JP3388679A 1979-03-23 1979-03-23 Ignition power distributor for internal combustion engine Pending JPS55128662A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3388679A JPS55128662A (en) 1979-03-23 1979-03-23 Ignition power distributor for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3388679A JPS55128662A (en) 1979-03-23 1979-03-23 Ignition power distributor for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS55128662A true JPS55128662A (en) 1980-10-04

Family

ID=12398999

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3388679A Pending JPS55128662A (en) 1979-03-23 1979-03-23 Ignition power distributor for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS55128662A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112018A (en) * 1982-12-15 1984-06-28 Teijin Ltd Magnetizable fiber, their bundle, production, magnetic fiber and magnetic fiber structure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112018A (en) * 1982-12-15 1984-06-28 Teijin Ltd Magnetizable fiber, their bundle, production, magnetic fiber and magnetic fiber structure
JPS64482B2 (en) * 1982-12-15 1989-01-06 Teijin Ltd

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