Embodiments of the present innovation relate to a scalable energy generator. In one arrangement, the scalable energy generator includes an alternator disposed in operable communication with a rotary valve engine. Each rotary valve includes a rotary drive mechanism which includes a first rotary valve gear coupled to a transmission gear associated with the compression assembly of the engine and a second rotary valve gear connected to a corresponding rotary valve via a shaft. Each of the first rotary valve gear and second rotary valve can be configured as a spiral bevel gear having a set of helically shaped teeth.

Embodiments of the present innovation relate to a scalable energy generator. In one arrangement, the scalable energy generator includes an alternator disposed in operable communication with a rotary valve engine. Each rotary valve includes a rotary drive mechanism which includes a first rotary valve gear coupled to a transmission gear associated with the compression assembly of the engine and a second rotary valve gear connected to a corresponding rotary valve via a shaft. Each of the first rotary valve gear and second rotary valve can be configured as a spiral bevel gear having a set of helically shaped teeth.