Patent ID: 7896128

Claim:
An auto-sensing, automatic adjusting exhaust baffle, reactive, regulating element to the exhaust gas stream for an internal combustion engine, comprising: a main cylindrical disk body; wherein a flow passage is formed between an inlet and an outlet; having multiple inlet holes, thus forming internal pathways leading to discharge ports; designed to receive and to discharge the exhaust gas stream, configured to be received within an exhaust pipe adjacent to the exit end of the exhaust pipe, and a variable regulating element, being a sphere, being positioned centrally downstream from said discharge ports through which said exhaust gas stream must flow about, said sphere including an operating means for linear movement along the centrally-mounted shaft causing a varying increase or decrease in the amount of exhaust gas and gas pressure delivered by said combustion engine and passing through the device; and a linear motion mechanism with a centrally mounted shaft and spring return to allow said sphere to move towards or away from said main cylindrical disc body, causing an increased or decreased restriction in the exhaust gas flow and pressure.