Creeping discharge type igniter plug

Details Creeping discharge type igniter plug Creeping discharge type igniter plug

1988-12-07

1990-08-21

Pellinen, A. D.

Electricity: electrical systems and devices

Igniting systems

For electric spark ignition

313131A, F23Q 300

Patent

active

049511734

ABSTRACT:
This invention provides a creeping discharge type igniter plug, having a center electrode concentrically located within the center bore of the insulator. Near the lower portion of the center electrode is an annular space (6), formed between an outer surface of the center electrode and an inner surface of the semi-conductor ring (4). At the annular space (6), a lateral distance between the outer surface of the center electrode (2) and the inner surface of the semi-conductor ring (4), progressively decreases toward a lower end of the semi-conductor ring (4) thus, making it possible to maintain the least electrical resistance at a creeping discharge path defined from a lower end surface (3a) of the ground electrode (3) to a lower end surface (2a) of the center electrode (2) via a lower end surface (4b) of the semi-conductor ring (4).

REFERENCES:
patent: 3883762 (1975-05-01), Harris et al.
patent: 4144474 (1979-03-01), Nishio et al.
patent: 4264844 (1981-04-01), Axe et al.
patent: 4337408 (1982-06-01), Sone et al.
patent: 4419601 (1983-12-01), Hamai et al.
patent: 4814664 (1989-03-01), Rothenbuhler

Affiliated with

Also associated with

Rating

Creeping discharge type igniter plug does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Creeping discharge type igniter plug, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Creeping discharge type igniter plug will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1683156