Abstract: The invention is a spark plug having multiple precise spark gaps (G} with a donut shaped electrode (20) attached to the firing end of the central electrode (32), as well as a cylindrical ground sleeve (40) that is pressed on to the primary shell (36) of the spark plug. The electrode donut (20) is generally flat and laded out in a radial direction towards the ground prongs (42) that protrude up towards the firing end from the ground sleeve (40). In conjunction with their structure, allow for the generation of a spark from every single ground prong (42) on the ground sleeve (40). This is spark potential area (G). Such multiple spark potential area along with the electrode donut (20) and ground sleeve (40) relation provides a more rapid and complete combustion of the air-fuel mixture within the internal combustion engine, which, in turn, results in more torque and more horse power.

Abstract: The preferred embodiment according to the present invention is the use of a laser device to ignite fuel for the purpose of producing mechanical power. The laser replaces the spark plug in the internal combustion engine to ignite the air fuel mixture. The hot photons that is created by the laser is used in the same way as the electrons that is created by the spark plug, but the photons need no ionization path, there for the ignition is almost instantaneous.

Abstract: The invention is a spark plug having multiple precise spark gaps (G} with a donut shaped electrode (20) attached to the firing end of the central electrode (32), as well as a cylindrical ground sleeve (40) that is pressed on to the primary shell (36) of the spark plug. The electrode donut (20) is generally flat and laded out in a radial direction towards the ground prongs (42) that protrude up towards the firing end from the ground sleeve (40). In conjunction with their structure, allow for the generation of a spark from every single ground prong (42) on the ground sleeve (40). This is spark potential area (G). Such multiple spark potential area along with the electrode donut (20) and ground sleeve (40) relation provides a more rapid and complete combustion of the air-fuel mixture within the internal combustion engine, which, in turn, results in more torque and more horse power.

Abstract: Here in is disclosed a system of heat removal for the electrode part of a sparkplug that is used in the internal combustion engine. This is so as to use electrodes that have a very large mass as compared to the smaller, to very small electrodes, as in the case of using precious metals. Here in is further disclosed a sparkplug that is made using recycled parts from old used sparkplugs.