JPS52156239A - Noise preventive discharge electrode - Google Patents

Noise preventive discharge electrode

Info

Publication number
JPS52156239A
JPS52156239A JP7355476A JP7355476A JPS52156239A JP S52156239 A JPS52156239 A JP S52156239A JP 7355476 A JP7355476 A JP 7355476A JP 7355476 A JP7355476 A JP 7355476A JP S52156239 A JPS52156239 A JP S52156239A
Authority
JP
Japan
Prior art keywords
discharge electrode
noise preventive
preventive discharge
aluminium
noise
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
JP7355476A
Other languages
Japanese (ja)
Inventor
Isao Honda
Senichi Yamada
Arata Yamamoto
Kazuhiro Kozuka
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.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
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 Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Priority to JP7355476A priority Critical patent/JPS52156239A/en
Publication of JPS52156239A publication Critical patent/JPS52156239A/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

Abstract

PURPOSE:To improve a noise preventive effect by forming an oxide aluminium coating on the surface of the substrate consisting of aluminium or aluminium alloys to constitute a discharge electrode.
JP7355476A 1976-06-21 1976-06-21 Noise preventive discharge electrode Pending JPS52156239A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7355476A JPS52156239A (en) 1976-06-21 1976-06-21 Noise preventive discharge electrode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7355476A JPS52156239A (en) 1976-06-21 1976-06-21 Noise preventive discharge electrode

Publications (1)

Publication Number Publication Date
JPS52156239A true JPS52156239A (en) 1977-12-26

Family

ID=13521565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7355476A Pending JPS52156239A (en) 1976-06-21 1976-06-21 Noise preventive discharge electrode

Country Status (1)

Country Link
JP (1) JPS52156239A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105560A (en) * 1980-12-19 1982-07-01 Nissan Motor Co Ltd Rotor electrode assembly for distributor of low noise electric wave type and manufacture therefor
JPS57105558A (en) * 1980-12-19 1982-07-01 Nissan Motor Co Ltd Distributor for internal combustion engine

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57105560A (en) * 1980-12-19 1982-07-01 Nissan Motor Co Ltd Rotor electrode assembly for distributor of low noise electric wave type and manufacture therefor
JPS57105558A (en) * 1980-12-19 1982-07-01 Nissan Motor Co Ltd Distributor for internal combustion engine

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