JPS5726270A - Ignition distributor of internal combustion engine - Google Patents
Ignition distributor of internal combustion engineInfo
- Publication number
- JPS5726270A JPS5726270A JP10126380A JP10126380A JPS5726270A JP S5726270 A JPS5726270 A JP S5726270A JP 10126380 A JP10126380 A JP 10126380A JP 10126380 A JP10126380 A JP 10126380A JP S5726270 A JPS5726270 A JP S5726270A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- rotor electrode
- electrode
- ignition distributor
- dielectric
- 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
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 silicon type dielectric sheet at one side of the end portion. CONSTITUTION:The rotor 21 of the ignition distributor is provided with an insulator 4 and a rotor electrode assembly 22. The assembly 22 consists of a rotor electrode 23 and a couple of dielectric sheets 24. One end 11 of the rotor electrode 23, facing a side electrode 8, is made thinner to a thickness, 0.1mm.-1.0mm., which at around the rotor center where a center carbon 10 is contacted a designated thickness is maintained. One of the dielectric sheets 24 covers the whole area of under surface of the rotor electrode 23 while another dielectric sheet 24 covers the top surface of the thinner area of the rotor electrode 23. A silicon type dielectric is used for the dielectric sheets 24.
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10126380A JPS5726270A (en) | 1980-07-25 | 1980-07-25 | Ignition distributor of internal combustion engine |
DE8181105790T DE3173873D1 (en) | 1980-07-25 | 1981-07-22 | Radio frequency interference suppressing ignition distributor rotor |
EP81105790A EP0045052B1 (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 |
---|---|---|---|
JP10126380A JPS5726270A (en) | 1980-07-25 | 1980-07-25 | Ignition distributor of internal combustion engine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5726270A true JPS5726270A (en) | 1982-02-12 |
JPS6314194B2 JPS6314194B2 (en) | 1988-03-29 |
Family
ID=14296011
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10126380A Granted JPS5726270A (en) | 1980-07-25 | 1980-07-25 | Ignition distributor of internal combustion engine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5726270A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57151066A (en) * | 1981-03-13 | 1982-09-18 | Nissan Motor Co Ltd | Distributor for internal combustion engine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6368445B1 (en) | 2017-03-27 | 2018-08-01 | 株式会社きもと | Laminated light shielding film, and light shielding ring, lens unit and camera module for optical equipment using the same |
-
1980
- 1980-07-25 JP JP10126380A patent/JPS5726270A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57151066A (en) * | 1981-03-13 | 1982-09-18 | Nissan Motor Co Ltd | Distributor for internal combustion engine |
JPH0121348B2 (en) * | 1981-03-13 | 1989-04-20 | Nitsusan Jidosha Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6314194B2 (en) | 1988-03-29 |
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