Spark plug construction for lean mixture burning internal...

Details Spark plug construction for lean mixture burning internal... Spark plug construction for lean mixture burning internal...

F - Mech Eng,Light,Heat,Weapons

02

B

123/206

F02B 19/10 (2006.01) F02M 57/06 (2006.01) F02P 13/00 (2006.01)

Patent

CA 1049357

ABSTRACT OF THE DISCLOSURE An internal combustion engine has a main combustion chamber defined by a cylinder bore and its associated piston and a valved intake passage for introducing a lean fuel-air mixture in the combustion chamber. A novel spark plug mounted in the engine in place of the conventional spark plug has an apertured dome portion defining a limited size spark ignition chamber about the spark gap and a valved branch passage to the ignition chamber connected to a first fuel supply, such as a rich fuel-air mixture source, to achieve ignition thereof in the ignition chamber causing a flame discharge which ensures ignition of another fuel mixture , such as a lean mixture, in the main combustion chamber. Alternatively, a conventional spark plug may be used with a special adaptor assembled on the gap end of the plug which provides the limited size spark ignition chamber and valved branch passage.

247971

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-634535