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13,573 items
patent · · added 2 months ago
An operating gas circulation type internal combustion engine that uses argon as the operating gas, for example, and includes a hydrogen and oxygen supply portion, an argon supply a...
patent · · added 2 months ago
A hydrogen-fueled internal combustion engine that uses liquid hydrocarbon fuel and hydrogen gas as fuel, which improves mixability of liquid hydrocarbon fuel and hydrogen gas and r...
patent · · added 2 months ago
Hydrogen is generated in a reactor, of a hydrogen generating apparatus, in which a catalyst is installed and the catalyst and a borohydride fuel are reacted. The hydrogen generatin...
patent · · added 2 months ago
A system is provided which, when integrated with an internal combustion engine, generates hydrogen and oxygen gases to enrich an internal combustion engine's petroleum fuel source....
patent · · added 2 months ago
A hydrogen fuel system for an internal combustion engine includes an electrolyzer for generating hydrogen and oxygen gases. The engine exhaust may be recycled through the electroly...
patent · · added 2 months ago
A system is provided that draws heat from an open-loop engine cycle into a closed-loop working fluid circulatory system that utilizes computer-aided feedback mechanisms. The closed...
patent · · added 2 months ago
A system for retrofitting an internal combustion engine to use a proportion of hydrogen gas and existing fossil fuel is disclosed. The system is comprised of a source of hydrogen g...
patent · · added 2 months ago
A power generation method and apparatus includes a plurality of gas reactors that combust fuel and an oxygen-containing gas under substantially adiabatic conditions such that hot h...
patent · · added 2 months ago
A system for conditioning intake air for an internal combustion engine includes an oxygen separation system. The oxygen separation system includes an entry port for ambient air, an...
patent · · added 2 months ago
This invention presents improved combustion methods, systems, engines and apparatus utilizing H 2 , O 2 and H 2 O as fuel, thereby providing environmentally friendly combustion pro...
patent · · added 2 months ago
A method and means for producing a combustible mixture of hydrogen and oxygen by electrolysis of water using a pulsed application of water onto electrodes while applying an electri...
patent · · added 2 months ago
A power supply for an auxiliary power unit APU of a combustion vehicle having a combustion engine includes a fuel cell with a hydrogen input, an oxygen input and an exhaust output,...
patent · · added 2 months ago
A compact and efficient rotary pressure swing adsorption (PSA) apparatus with laminated sheet adsorbers is used to supply enriched oxygen and/or nitrogen streams to an internal com...
patent · · added 2 months ago
This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diese...
patent · · added 2 months ago
This invention relates to a process for reducing the level of pollutants in the exhaust of a diesel engine, comprising: operating said diesel engine using as the fuel a water-diese...
patent · · added 2 months ago
A device for injection of molecular hydrogen and oxygen into the combustion chambers of a gasoline engine, along with the fuel-air mixture, to improve fuel efficiency and to reduce...
patent · · added 2 months ago
A method and apparatus is disclosed for enhancing the combustion efficiency of an internal combustion engine having one or more combustion chambers. The apparatus comprises an elec...
patent · · added 2 months ago
The invention is directed to a cell for an electrolytic apparatus which comprises a pressure vessel containing a self-contained electrode unit. The electrode unit has an inlet for...
patent · · added 2 months ago
An electrolysis cell for use in connection with a combustion engine, for generating hydrogen and oxygen gases which are added to the fuel delivery system as a supplement to the gas...
patent · · added 2 months ago
A process and apparatus are disclosed for generating hydrogen gas from a charge of fuel selected from the group consisting of lithium and alloys of lithium and aluminum. The charge...
patent · · added 2 months ago
An electrolytic solution prepared by dissolving an electrolyte such as KOH in pure water is fed into a membrane electrolytic cell of a membrane electrolyzer membrane electrolysis,...
patent · · added 2 months ago
Hydrogen gas from a hydrogen generator which creates hydrogen gas by the electrolysis of water or water vapor is supplied at the entrance to a catalyzer provided in an exhaust line...
patent · · added 2 months ago
A system for generating hydrogen and oxygen gases that are mixed with fuel supplied to the engine of a vehicle. The system includes a generating unit that utilizes electrolysis to...
patent · · added 2 months ago
This invention will place less demand on petroleum fuel used in a combustion engine by recycling the exhaust gases, primarily carbon monoxide, used as a reducing agent when combine...
patent · · added 2 months ago
This invention is concerned with an improved safety rupture disk assembly. This rupture disk assembly, which is designed for a fluid containment vessel, comprises two main parts: a...
patent · · added 2 months ago
A water to fuel production apparatus including a tank divided into compartments for producing hydrogen in one compartment and oxygen in another compartment, where the gases produce...
patent · · added 2 months ago
Water is sprayed onto the surface of a bank of conduits or tubes extending through a heat exchange compartment, which conduits carry the hot exhaust gases from a diesel engine at a...
patent · · added 2 months ago
An electrolytic gas generating apparatus for producing a combustible mixture of hydrogen and oxygen by electrolysis of water is disclosed, for particular use in a gas welding appar...
patent · · added 2 months ago
An electrolyzer device and apparatus for producing water gas at room temperature and pressures that is substantially free from impurities. An electrolyzer cell is described in whic...
patent · · added 2 months ago
Self-excited vibrations can occur in the combustion chambers of gas turbines, which vibrations are due to modulation of the quantity of gaseous fuel or fuel/air mixture as the fuel...
