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13,573 items
patent · · added 2 months ago
A fuel system is disclosed for use with an engine. The fuel system may have a plurality of fuel injectors, a common rail fluidly, a pump, and an outlet valve associated with the pu...
patent · · added 2 months ago
Various methods and systems are provided for health assessments of a fuel system. In one example, a fuel system includes a low-pressure pump operable to pump fuel from a fuel sourc...
patent · · added 2 months ago
A system for sensing and controlling a fuel gas composition may include a plurality of micro-sensors mounted in a single chamber, with each of the micro-sensors being configured to...
patent · · added 2 months ago
A chambered sparkplug carrier and a natural gas engine management system are provided for reducing NOx emissions of pre-chambered combustion natural gas engines. A method for retro...
patent · · added 2 months ago
A method for controlling an air-fuel ratio (AFR) in an engine powered by a gaseous fuel having an unknown composition may comprise receiving an assumed gas species composition for...
patent · · added 2 months ago
A system and method for determining the quality of natural gas is provided. The system includes a fuel line for communicating natural gas to an engine. An infrared light source is...
patent · · added 2 months ago
A fuel injection system comprising an injector-igniter and a fuel tank in fluid communication with the injector-igniter. The injector igniter includes an injector housing and a val...
patent · · added 2 months ago
A microprocessor controlled automated, multi-fuel apparatus to blend hydrogen, bio-fuel and/or natural or propane gases. This novel multi-stage apparatus first converts cooking oil...
patent · · added 2 months ago
A hydrogen supplementation fuel apparatus and method having a power source, a hydrogen generator and an accumulator for supplementing hydrogen gas to improve the fuel efficiency of...
patent · · added 2 months ago
Disclosed is a control system for a hydrogen addition internal combustion engine that uses hydrocarbon fuel and hydrogen gas as combustion fuel. The control system includes fuel pr...
patent · · added 2 months ago
There are provided NOx trap catalyst to trap and release NOx based on air-fuel ratio, first fuel supply means for supplying gasoline, second fuel supply means for supplying hydroge...
patent · · added 2 months ago
Apparatuses and methods for controlling a fuel injector. A fuel shot is injected during a zero fuel condition. A rail pressure drop corresponding to the fuel shot is determined. A...
patent · · added 2 months ago
The present invention is directed to an on-board diagnostic system for detecting impaired fuel injectors in an internal combustion engine during engine operation. A fuel injector c...
patent · · added 2 months ago
A method and an apparatus for reshaping a tube having an initial outside diameter, an initial wall thickness, and an initial length to form a tube have a reshaped outside diameter,...
patent · · added 2 months ago
Machine transcription of the US2005027 patent scan, 6 pages.
patent · · added 2 months ago
The present invention relates, inter alia, to a process for enriching a hydrocarbon fuel for use in an internal combustion engine, the process comprising: (i) contacting a hydrocar...
patent · · added 2 months ago
A dual-chamber electrolysis vessel safely stores HHO gas for use by an internal combustion engine.
patent · · added 2 months ago
A hydrogen gas generator system comprises a reactor stack adapted to perform electrolysis on water in an electrolyte solution, the reactor stack comprising a plurality of spaced ap...
patent · · added 2 months ago
An apparatus for generating a mixture of oxygen gas and hydrogen gas is provided with an electrolytic cell in which electrolysis of electrolyte therein is performed to generate the...
patent · · added 2 months ago
The gas engine with a gas fuel reforming device thermally decomposes CH 4 , a major component of natural gas, into a reformed fuel of CO and H 2 to increase the heat produced and t...
patent · · added 2 months ago
A process for operating an internal combustion heat engine which comprises the steps of thermochemically regenerating waste heat rejected by the heat engine by reacting at least on...
patent · · added 2 months ago
An oxygen-hydrogen gas generation apparatus in which an ion exchange film is used to prevent oxygen and hydrogen from mixing. The oxygen-hydrogen gas generation apparatus includes...
patent · · added 2 months ago
The present invention 10 comprises a hollow main canister 12 having a plurality of conductive plates 19 interposed therein each acting as both an anode and a cathode when electroly...
patent · · added 2 months ago
A combustion engine which uses in combination oxygen and an excess of hydrogen as fuel has a substantially closed exhaust system which recirculates the gaseous part of the exhaust...
patent · · added 2 months ago
A method of carrying out an electrolytic process for producing gases in an electrolyzer comprising at least one electrolytic cell and a containment vessel therefor, said method com...
patent · · added 2 months ago
The invention includes apparatus and methods for instantiating and quantum printing materials, such as elemental metals, in a nanoporous carbon powder.
patent · · added 2 months ago
patent · · added 2 months ago
patent · · added 2 months ago
Operating a machine system for co-production of electrical power and filtered potable water includes operating an electrical generator by way of rotation of an engine output shaft...
patent · · added 2 months ago
The present invention relates to a method of optimization for continuous combustion systems, which reduces fuel consumption, exhaust emissions and particulate matter. The operating...
