초록 ▼

The present invention relates to a nitrous oxide injection device and system, and a method of installation of the device and system, and, in particular, to a self-contained, easy to install nitrous oxide device that provides fuel delivery that varies with nitrous oxide tank pressure by way of a mani

The present invention relates to a nitrous oxide injection device and system, and a method of installation of the device and system, and, in particular, to a self-contained, easy to install nitrous oxide device that provides fuel delivery that varies with nitrous oxide tank pressure by way of a manifold that is pressurized by a bleed orifice from the nitrous oxide source. The pressure from the manifold is transferred by a connection to the fuel pressure regulator of the vehicle, so that fuel delivery varies proportionally to the pressure of the nitrous oxide source.

대표청구항 ▼

[ I claim:] [1.] A system for feeding oxygen enhancer to an internal combustion engine of a vehicle, wherein the vehicle comprises a body, the internal combustion engine having at least one combustion chamber and a fuel regulator for controlling a fuel feed to the at least one combustion chamber, th

[ I claim:] [1.] A system for feeding oxygen enhancer to an internal combustion engine of a vehicle, wherein the vehicle comprises a body, the internal combustion engine having at least one combustion chamber and a fuel regulator for controlling a fuel feed to the at least one combustion chamber, the fuel feed variable with a pressure in an internal pressure chamber having a pressure connection, and an accelerator comprising an accelerator connection, the system comprising:a source of pressurized oxygen enhancer;an oxygen enhancer delivery device connected to the source of pressurized oxygen enhancer;a flow interruption device for controlling feed of the oxygen enhancer, wherein the flow interruption device is positioned so as to allow interruption of feed of the oxygen enhancer to the at least one combustion chamber;an accelerator coupling between the accelerator connection and the flow interruption device;an oxygen enhancer manifold, wherein the oxygen enhancer manifold comprises a pressure chamber for containing pressurized oxygen enhancer, an orifice connecting the source of pressurized oxygen enhancer to the pressure chamber, such that a portion of the pressurized oxygen enhancer is feedable to the pressure chamber, and a fuel regulator conduit connecting the pressure chamber to the fuel regulator;wherein a signal from the accelerator connection through the accelerator coupling to the flow interruption device allows feed of the oxygen enhancer to the at least one combustion chamber and feed of the oxygen enhancer through the orifice to the pressure chamber, thereby increasing the pressure in the pressure chamber; andwherein the fuel regulator conduit is responsive to the pressure of the pressurized oxygen enhancer in the pressure chamber of the oxygen enhancer manifold, wherein the internal pressure chamber of the fuel regulator is responsive to the pressure in the pressure chamber by way of the fuel regulator conduit, such that the feed of fuel increases to the at least one combustion chamber with increased pressure in the pressure chamber of the oxygen enhancer manifold; and wherein the feed of pressurized oxygen enhancer results in a lower pressure of the pressurized oxygen enhancer within the source of pressurized oxygen enhancer and within the pressure chamber of the oxygen enhancer manifold.