HIGH FREQUENCY NOISE REMOVER AND IGNITER FOR ENGINE EMPLOYING IT

摘要

A high frequency noise remover (5) comprising a ferrite core (1) and a pair of conductors (2a, 2b) disposed oppositely to the ferrite core characterized in that the pair of conductors (2a, 2b) are insulated electrically from each other and one end of each of the conductors in connected in parallel with an objected from which noise is removed. A cylindrical ferrite core (1) is preferably employed. The conductors (2a, 2b) may be wound in the axial direction while passing along the outer surface of ferrite core (1) and the inner surface of a central hole, or one conductor may be disposed oppositely to the outer surface of the ferrite core (1) and the other may be disposed oppositely to the inner surface of the central hole.