CA1104005A - Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise - Google Patents

Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise

Info

Publication number
CA1104005A
CA1104005A CA293,306A CA293306A CA1104005A CA 1104005 A CA1104005 A CA 1104005A CA 293306 A CA293306 A CA 293306A CA 1104005 A CA1104005 A CA 1104005A
Authority
CA
Canada
Prior art keywords
cuo
electrode
finely powdered
distributor
insulating material
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.)
Expired
Application number
CA293,306A
Other languages
English (en)
French (fr)
Inventor
Osamu Hori
Katsumi Kondo
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 Motor Corp
Original Assignee
Toyota Motor Corp
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 Motor Corp filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of CA1104005A publication Critical patent/CA1104005A/en
Expired 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)
CA293,306A 1977-09-30 1977-12-19 Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise Expired CA1104005A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11661777A JPS5450735A (en) 1977-09-30 1977-09-30 Noise wave preventive surface treatment for distributor
JP116617/77 1977-09-30

Publications (1)

Publication Number Publication Date
CA1104005A true CA1104005A (en) 1981-06-30

Family

ID=14691606

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293,306A Expired CA1104005A (en) 1977-09-30 1977-12-19 Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise

Country Status (4)

Country Link
US (1) US4175144A (US06277897-20010821-C00009.png)
JP (1) JPS5450735A (US06277897-20010821-C00009.png)
CA (1) CA1104005A (US06277897-20010821-C00009.png)
DE (1) DE2758502C2 (US06277897-20010821-C00009.png)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2846590A1 (de) * 1978-10-26 1980-05-08 Bosch Gmbh Robert Anordnung fuer die zuendspannungsverteilung in zuendanlagen von brennkraftmaschinen
US4270266A (en) * 1978-09-14 1981-06-02 General Motors Corporation Method of making a dielectric containing material for RF suppression
US4308436A (en) * 1978-12-28 1981-12-29 Hitachi, Ltd. Distributor for internal combustion engine
US4349709A (en) * 1980-11-12 1982-09-14 General Motors Corporation Radio frequency interference suppressing ignition distributor
JPS6153461A (ja) * 1984-08-22 1986-03-17 Nippon Denso Co Ltd 電波雑音抑止用点火配電器
JPS6176764A (ja) * 1984-09-21 1986-04-19 Mitsubishi Electric Corp 内燃機関の雑音電波抑止用配電器
JPS61149575A (ja) * 1984-12-20 1986-07-08 Nippon Denso Co Ltd 内燃機関の点火配電器
JPS646033U (US06277897-20010821-C00009.png) * 1987-06-30 1989-01-13
KR960000440B1 (ko) * 1989-05-15 1996-01-06 미쓰비시덴키 가부시키가이샤 내연기관용 배전기 및 그 제조방법
US5243117A (en) * 1990-06-05 1993-09-07 Mobil Oil Corp. Catalyst and process for the selective production of para-dialkyl substituted benzenes
US5134257A (en) * 1990-04-13 1992-07-28 Mitsubishi Denki Kabushiki Kaisha Rotor electrode for a distributor
DE4039778C1 (US06277897-20010821-C00009.png) * 1990-12-13 1992-05-14 Robert Bosch Gmbh, 7000 Stuttgart, De
JP3152068B2 (ja) * 1993-07-22 2001-04-03 トヨタ自動車株式会社 雑音電波防止用電極及びその製造方法
WO2007048253A1 (en) * 2005-10-27 2007-05-03 The University Of British Columbia Fabrication of electrode structures by thermal spraying

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2250268C3 (de) * 1972-10-13 1980-06-26 Robert Bosch Gmbh, 7000 Stuttgart Verteilerläufer fur Zündverteiler von Brennkraftmaschinen
JPS5215737B2 (US06277897-20010821-C00009.png) * 1974-04-20 1977-05-02
JPS512847A (en) * 1974-06-25 1976-01-10 Toyota Motor Co Ltd Nainenkikanno zatsuondenpayokushohaidenki
US3992230A (en) * 1974-06-26 1976-11-16 Toyota Jidosha Kogyo Kabushiki Kaisha Method for surface treatment of electrode in distributor of internal combustion engine for suppressing noise
JPS51113043A (en) * 1975-03-28 1976-10-05 Nippon Denso Co Ltd A distributor for decreasing a jamming
US4074090A (en) * 1976-05-07 1978-02-14 Toyota Jidosha Kogyo Kabushiki Kaisha Distributor rotor electrode having silicon coating for suppressing peaks of capacity discharge current

Also Published As

Publication number Publication date
DE2758502B1 (de) 1978-11-23
JPS5450735A (en) 1979-04-20
DE2758502C2 (de) 1979-07-19
JPS5759426B2 (US06277897-20010821-C00009.png) 1982-12-14
US4175144A (en) 1979-11-20

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Legal Events

Date Code Title Description
MKEX Expiry