Spark plug

Details Spark plug Spark plug

2006-11-29

2010-12-14

Wolfe, Jr., Willis R (Department: 3747)

Internal-combustion engines

Igniters

Sparkers

C123S634000, C123S14300R

Reexamination Certificate

active

07849830

ABSTRACT:
A spark plug for igniting a combustible gas mixture in an internal combustion engine includes an ignition electrode with an electrical supply line is connected thereto. A pipe housing is provided for enclosing the electrical supply line and a venting channel is provided for discharging combustion gases from the pipe housing. The venting channel provides for discharging combustion gases infiltrating the spark plug as leakage gases run along the supply line.

REFERENCES:
patent: 2198250 (1940-04-01), Hurley
patent: 2686510 (1954-08-01), Platner
patent: 2686511 (1954-08-01), Platner
patent: 4221452 (1980-09-01), Remington
patent: 4824385 (1989-04-01), Sturdevan
patent: 5554908 (1996-09-01), Kuhnert et al.
patent: 5799633 (1998-09-01), Miller
patent: 246488 (1910-07-01), None
patent: 30 29 557 (1981-11-01), None
patent: 195 00 216 (1996-07-01), None
patent: 199 50 932 (2001-04-01), None
patent: 2 077 350 (1981-12-01), None
patent: 2 077 851 (1981-12-01), None
patent: 2004100510 (2004-04-01), None

Affiliated with

Also associated with

Rating

Spark 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 Spark plug, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Spark plug will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4192515