Other

Nariki Maeda

Atsushi Ito

Mitsuhiro Izumi

Yoshiyuki Fukumura

Morito Asano

Teruji Ichihara

The arrangement for mounting a sparkplug of an internal combustion engine includes mounting the sparkplug so that all of the outside electrodes are arranged at an intake port side area and/or an exhaust port side area. Alternatively, in the case where at least one of the outside electrodes is located outside of the above-mentioned areas, no other remaining outside electrodes are arranged at a position that faces that outside electrode across the central electrode.

Growing community of inventors

Osaka, Japan

Nariki Maeda