Electric lamp and discharge devices – Spark plugs – Ring or disk electrode
Patent
1993-02-19
1994-01-18
Yusko, Donald J.
Electric lamp and discharge devices
Spark plugs
Ring or disk electrode
313141, H01T 1332
Patent
active
052802140
ABSTRACT:
A spark plug for an internal combustion engine wherein a ring shaped ground electrode has a uniform annular hole with an internal diameter about 0.80 to 1.25 the outer diameter of the center electrode. The ground electrode is vertically spaced below the center electrode and is concentric therewith. The ground electrode is connected to one or more mounting posts attached to a spark plug metal housing. The spark from the center electrode to the ground electrode has multiple paths and results in a spark plug which improves fuel combustion, increases gasoline mileage and engine horsepower and significantly reduces the smolder or ignition delay time and environmental pollutants such as oxides of nitrogen, carbon monoxide and hydrocarbons.
REFERENCES:
patent: 2048481 (1936-07-01), Arnois
patent: 2299924 (1942-10-01), Ost
patent: 2487535 (1949-11-01), Fernandez
patent: 2894162 (1959-07-01), Ignatjev
patent: 3970885 (1976-07-01), Kasima
patent: 4023058 (1977-05-01), Lara et al.
patent: 4268774 (1981-05-01), Forkum, Jr.
patent: 4670684 (1987-06-01), Kagawa et al.
patent: 4916354 (1990-04-01), Forkum, Jr.
Hot Rod, Feb. 1990, pp. 81-84, Marlan Davis, entitled "Fire In The Hole".
Horabik Michael
Larson Herbert W.
Ultra Performance International, Inc.
Yusko Donald J.
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