JPS5726271A - Ignition distributor of internal combustion engine - Google Patents

Ignition distributor of internal combustion engine

Info

Publication number
JPS5726271A
JPS5726271A JP10126480A JP10126480A JPS5726271A JP S5726271 A JPS5726271 A JP S5726271A JP 10126480 A JP10126480 A JP 10126480A JP 10126480 A JP10126480 A JP 10126480A JP S5726271 A JPS5726271 A JP S5726271A
Authority
JP
Japan
Prior art keywords
rotor electrode
thickness
ignition distributor
rotor
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.)
Granted
Application number
JP10126480A
Other languages
Japanese (ja)
Other versions
JPS6138351B2 (en
Inventor
Iwao Imai
Masazumi Sone
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 JP10126480A priority Critical patent/JPS5726271A/en
Priority to EP81105790A priority patent/EP0045052B1/en
Priority to DE8181105790T priority patent/DE3173873D1/en
Priority to MX188440A priority patent/MX151195A/en
Priority to US06/286,647 priority patent/US4425485A/en
Priority to CA000382541A priority patent/CA1161319A/en
Publication of JPS5726271A publication Critical patent/JPS5726271A/en
Priority to US06/542,406 priority patent/US4516319A/en
Publication of JPS6138351B2 publication Critical patent/JPS6138351B2/ja
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
    • 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
    • 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
    • F02P13/00—Sparking plugs structurally combined with other parts of internal-combustion engines

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 emission of noise waves by applying a proper thickness to the top end of the rotor electrode of the ignition distributor and installing a dielectric sheet of a thickness within specified range but greater than that of the electrode top end to one side of the top end. CONSTITUTION:The rotor 21 of the ignition distributor is provided with an insulator 4 and a rotor electrode assembly 22. The rotor electrode assembly 22 consists of a rotor electrode 23 and a couple of dielectric sheets 24. The rotor electrode 23 is made of a thin metallic plate of a thickness, 0.1mm.-1.0mm.. At least one of the dielectric sheets, either the one placed over the top surface of the end of the rotor electrode or the another placed thereunder is made to a thickness greater than the thickness of the rotor electrode 23 but within specified range of 0.3mm.-5.0mm..
JP10126480A 1980-07-25 1980-07-25 Ignition distributor of internal combustion engine Granted JPS5726271A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP10126480A JPS5726271A (en) 1980-07-25 1980-07-25 Ignition distributor of internal combustion engine
EP81105790A EP0045052B1 (en) 1980-07-25 1981-07-22 Radio frequency interference suppressing ignition distributor rotor
DE8181105790T DE3173873D1 (en) 1980-07-25 1981-07-22 Radio frequency interference suppressing ignition distributor rotor
MX188440A MX151195A (en) 1980-07-25 1981-07-24 IMPROVEMENTS TO A DISTRIBUTOR ROTOR FOR INTERNAL COMBUSTION ENGINE IGNITION SYSTEM
US06/286,647 US4425485A (en) 1980-07-25 1981-07-24 Radio frequency interference suppressing ignition distributor rotor
CA000382541A CA1161319A (en) 1980-07-25 1981-07-24 Radio frequency interference suppressing ignition distributor rotor
US06/542,406 US4516319A (en) 1980-07-25 1983-10-17 Method of making radio frequency interference suppressing ignition distributor rotor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10126480A JPS5726271A (en) 1980-07-25 1980-07-25 Ignition distributor of internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5726271A true JPS5726271A (en) 1982-02-12
JPS6138351B2 JPS6138351B2 (en) 1986-08-28

Family

ID=14296038

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10126480A Granted JPS5726271A (en) 1980-07-25 1980-07-25 Ignition distributor of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5726271A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0458067A (en) * 1990-06-26 1992-02-25 Mitsubishi Electric Corp Rotor electrode for distributor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0458067A (en) * 1990-06-26 1992-02-25 Mitsubishi Electric Corp Rotor electrode for distributor

Also Published As

Publication number Publication date
JPS6138351B2 (en) 1986-08-28

Similar Documents

Publication Publication Date Title
AU4978279A (en) Internal combustion engine
GB1544012A (en) Internal combustion engine with an auxiliary combustion chamber
AU518606B2 (en) Combustion engine with fuel injector
JPS5726271A (en) Ignition distributor of internal combustion engine
JPS5726270A (en) Ignition distributor of internal combustion engine
AU5006479A (en) Internal combustion engine
JPS545139A (en) Ignition distributor of internal combustion engine
AU7443081A (en) Internal combustion engine
YU182579A (en) Vibrating hammer with an internal combustion motor-drive
AU579746B2 (en) An internal combustion engine
JPS57151065A (en) Distributor for internal combustion engine
JPS52125908A (en) Combustion apparatus of internal combustion engine
AU8082082A (en) Internal combustion engine
AU7857681A (en) Internal combustion engine
ATE28495T1 (en) CONFIGURATION IN THE COMBUSTION CHAMBER OF AN ENGINE.
JPS578354A (en) Internal combustion engine with knocking control
JPS5726272A (en) Ignition device of internal combustion engine
GB2037893B (en) Constant depression carburettors for internal combustion engines
DE3865840D1 (en) TRAINING THE COMBUSTION CHAMBER SURFACE OF AN INTERNAL COMBUSTION ENGINE.
JPS57148020A (en) Multiple-point-ignition internal combustion engine
JPS5732067A (en) Ignition distributor for internal combustion engine
GB2013975A (en) Frequency adjustment of piezoelectric devices
JPS5759065A (en) Distributor for internal combustion engine
JPS5728867A (en) Ignition distributor for internal combustion engine
JPS55141813A (en) Surface acoustic wave device