Abstract: The voltage lost through the formation of magnetic fields and leakage and stray currents on the cover of a distributor and on the insulation of the high-voltage current conducting cables from a high-voltage coil to a distributor and from a distributor to a plurality of spark plugs of an ignition system of an internal combustion engine is at least partially regenerated by a voltage regenerator comprising inductive current trapping means for recovering the current lost through the insulation of said high-voltage current conducting cables, said current trapping means being coupled to said cables at a short distance from the current receiving ends thereof; encapsulated current collector means for receiving the current recovered by said current trapping means; at least some of said current trapping means including unidirectional current flow means permitting only the flow of current toward said collector means; current attracting means inductively coupled to said collector means; and inductive current delivery mea