The device for reducing the fuel consumption of a heat engine, in particular of a motor vehicle, includes a substantially tubular induction member mounted around a pipe which carries the fuel, in order to create an electromagnetic field therein from an AC current received from an electric power source. The induction member includes a sleeve arranged to hold a winding of wire connected to an electric power source. The sleeve is housed in a tubular shell ensuring that the device complies with electromagnetic compatibility standards.

An air/fuel conditioning apparatus for an engine includes an electromagnetic component configured to positively ionize fuel molecules of fuel supplied to the engine. The apparatus further includes an electrostatic component configured to negatively ionize air molecules of air supplied to the engine. The oppositely ionized fuel molecules and air molecules are mixed in a carburetor/fuel injection system of the engine.

Engines, systems, devices, software, and methods of the present invention provide increased fuel efficiency and emission performance. The engine may include a magnesium alloy cast engine block cast as a mono-block with or without a ceramic inner core and including one or more cylinders designed to provide compression ratio of 10:1 to 14:1. Each cylinder may include one or more laser igniters, one or more supercritical fuel injectors configured to inject the fuel near or in a supercritical state, and carbon dioxide, which may be in the form of engine exhaust gas. The fuel may be diesel, gasoline, or other suitable hydrocarbons that may be cracked into smaller molecules prior to be injected into the cylinder.

The device for reducing the fuel consumption of a heat engine, in particular of a motor vehicle, includes a substantially tubular induction member mounted around a pipe which carries the fuel, in order to create an electromagnetic field therein from an AC current received from an electric power source. The induction member includes a sleeve arranged to hold a winding of wire connected to an electric power source. The sleeve is housed in a tubular shell ensuring that the device complies with electromagnetic compatibility standards.

A fuel ionization apparatus according to the present Invention comprises: a first electrode unit and a second electrode unit provided in a fuel supply pipe through which fuel flows; and a pulse generation unit for applying electricity (pulses) of different polarities to the first electrode unit and the second electrode unit, wherein the first electrode unit and the second electrode unit are provided to be separated from each other so as not to overlap in the longitudinal direction of the fuel supply pipe, and can form an electric field over a predetermined length range of the fuel supply pipe.

An air/fuel conditioning apparatus for an engine includes an electromagnetic component configured to positively ionize fuel molecules of fuel supplied to the engine. The apparatus further includes an electrostatic component configured to negatively ionize air molecules of air supplied to the engine. The oppositely ionized fuel molecules and air molecules are mixed in a carburetor/fuel injection system of the engine.

Engines, systems, devices, software, and methods of the present invention provide increased fuel efficiency and emission performance. The engine may include a magnesium alloy cast engine block cast as a mono-block with or without a ceramic inner core and including one or more cylinders designed to provide compression ratio of 10:1 to 14:1. Each cylinder may include one or more laser igniters, one or more supercritical fuel injectors configured to inject the fuel near or in a supercritical state, and carbon dioxide, which may be in the form of engine exhaust gas. The fuel may be diesel, gasoline, or other suitable hydrocarbons that may be cracked into smaller molecules prior to be injected into the cylinder.

Engines, systems, devices, software, and methods of the present invention provide increased fuel efficiency and emission performance. The engine may include a magnesium alloy cast engine block cast as a mono-block with or without a ceramic inner core and including one or more cylinders designed to provide compression ratio of 10:1 to 14:1. Each cylinder may include one or more laser igniters, one or more supercritical fuel injectors configured to inject the fuel near or in a supercritical state, and carbon dioxide, which may be in the form of engine exhaust gas. The fuel may be diesel, gasoline, or other suitable hydrocarbons that may be cracked into smaller molecules prior to be injected into the cylinder.

A fuel atomizer (100) has a conduit (105) for passage of fuel (101) and an object (113) in the conduit (105) which creates continual and repetitive turbulence in the fuel (101). The turbulent fuel exits the conduit (105) via a nozzle (111) into a spray of fine mist (103). The object (113) is a movable magnet (601) which is repelled by another magnet (701) at the outlet (109) of the conduit (105). The flow of fuel (101) carries the movable magnet (601) towards the outlet (109) of the conduit (105) while the other magnet (701) repels the movable magnet (601) backwards. So the movable magnet (601) moves repetitively.

An ozone generator and an internal combustion engine with the ozone generator that can raise ozone additive rate of whole intake air, while suppressing pressure loss in the intake pipe from increasing. The internal combustion engine with an ozone generator includes a tubular intake pipe, through an inner region of which air flows, an ozone generator having an electrode plate that makes ozone and is disposed in the inner region or in the intake pipe, and a limiter that limits the flow of air in the inner region of the intake pipe; the electrode plate has a planar dielectric and high-voltage-side and low-voltage-side electrodes adhered and fixed to the dielectric and is formed in a shape of a plate extending in a direction in which air flows.