patent · · added 2 months ago
Combustion engine for hydrogen
In order to improve a combustion engine for hydrogen comprising a main piston which is displaceable in a main cylinder in a stroke direction between a top dead center, forming a mi...
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August 2026
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patent · · added 2 months ago
Hydrogen engine system
A hydrogen engine system comprises an engine, a metal hydride container connected with the engine and providing the engine with hydrogen, a heat intermedium providing mechanism con...
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patent · · added 2 months ago
Method for starting a hydrogen engine and a method for stopping a hydrogen engine
A hydrogen engine system comprises an engine, a metal hydride container connected with the engine and providing the engine with hydrogen, a heat intermedium providing mechanism con...
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patent · · added 2 months ago
Fuel supply mechanism for an internal combustion engine
A fuel supply mechanism for an internal combustion engine having a plurality of chambers, such mechanism providing for optimum efficiency of fuel consumption. The fuel supply mecha...
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patent · · added 2 months ago
Internal combustion engine with hydrogen producing device having water and oil interface level control
A control system for maintaining a desired water level range from electrodes spaced thereabove in a layer of oil where alternating current discharge occurs from electrode down to a...
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patent · · added 2 months ago
Fuel supply system for an internal combustion engine
A fuel supply system for an internal combustion engine having an intake manifold, an exhaust manifold, a carburetor and an air cleaner mounted on the carburetor. The system include...
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patent · · added 2 months ago
Fuel evaporation apparatus and method
Disclosed herein is an improved fuel evaporation apparatus which comprises a two-stage evaporator designed to receive fuel such as gasoline in a liquid form and to completely trans...
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patent · · added 2 months ago
Apparatus for insuring the complete burning of fuel in a six cycle combustion engine
A six cycle combustion engine is disclosed which utilizes the 5th and 6th cycle for drawing in and expelling preheated air to further warm the combustion chamber. The flow of the c...
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patent · · added 2 months ago
Vaporous gasoline fuel system and control therefor
A fuel system and electronic control therefor which is especially designed for use with an internal combustion engine or the like in which said fuel system is operable to provide f...
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patent · · added 2 months ago
Internal combustion engine of hydrogen gas
A hydrogen gas internal combustion engine provided with a hydrogen gas jet nozzle and water spray jet nozzle in the combustion chamber to directly jet hydrogen gas and the water sp...
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patent · · added 2 months ago
Apparatus for supplying a fuel/air mixture to an internal combustion engine
Apparatus for producing a combustible fuel/air mixture in which the fuel is completely vaporized for operating an internal combustion engine. Exhaust gases from the engine (40) pas...
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patent · · added 2 months ago
Fuel system for diesel engines
Fuel for a diesel engine is fed to the engine through a small float tank provided with a fuel heater. A cooling unit is employed to cool overheated fuel recycled from the engine. A...
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patent · · added 2 months ago
Fuel vaporizer
Hot water is transmitted from an automobile's cooling system to a fuel vaporizer wherein it is used to heat gasoline to a vapor state. Air is added to the vapor by a fan, then forc...
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patent · · added 2 months ago
Hydrogen fueled rotary engine
A rotary piston internal-combustion engine adapted to operate on a hydrogen fuel gas mixture injected into the intake chamber of the engine through a plurality of spaced intake por...
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patent · · added 2 months ago
Hydrogen-fueled engine
A hydrogen-oxygen fueled internal combustion engine is described herein, which utilizes an inert gas, such as argon, as a working fluid to increase the efficiency of the engine, el...
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patent · · added 2 months ago
Liquid to gas fuel conversion burner device
A fuel burning apparatus which receives liquid fuel and converts it into a fine fume which is then mixed with air and conveyed to a burner where the mixture of the fuel and air is...
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patent · · added 2 months ago
Combustion process for externally controlled reciprocating piston internal combustion engine operating with hydrogen injection
A combustion process for a reciprocating piston internal combustion engine with applied ignition and operating with hydrogen injection as well as an internal combustion engine capa...
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patent · · added 2 months ago
Fuel system and vaporizer for internal combustion engines
A fuel system for an internal combustion engine of the piston type vaporizes a liquid fuel and water and mixes the resulting gaseous fuel and water vapor with air in a metering val...
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patent · · added 2 months ago
Internal combustion engine operated on injected fuel supplemented with hydrogen
A lean mixture, rich in hydrogen, is introduced into the combustion chamber. Fuel is then injected to the center of the chamber to provide a rich strata. The rapid flame front prop...
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patent · · added 2 months ago
Internal combustion engine operated on injected fuel supplemented with hydrogen
A lean mixture, rich in hydrogen, is introduced into the combustion chamber. Fuel is then injected to the center of the chamber to provide a rich strata. The rapid flame front prop...
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patent · · added 2 months ago
System for reforming engine fuel into hydrogen gas-containing mixture by catalytic reaction
The system fundamentarily consists of a means to prepare a substantially gaseous mixture of a fuel, e.g., hydrocarbons, oxygen and water, a heated catalyst chamber and a reciprocat...
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patent · · added 2 months ago
Method of increasing the output of hydrogen combustion type internal combustion engine by recovery of generated heat and apparatus therefor
This invention relates to a new method of increasing the output of a hydrogen combustion type internal combustion engine by recovery of generated heat and to an apparatus therefor....
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patent · · added 2 months ago
Vapor intake system for internal combustion engines
A system including a water container, a connecting line from the top of the water container to the air intake of an internal combustion engine, a blower, and a line connected to re...
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patent · · added 2 months ago
Anti-pollution gasified liquid fuel system
A system in which liquid fuel is gasified by being heated and having air bubbled therethrough to produce a gaseous fuel which is fed directly to an internal combustion engine or ma...
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patent · · added 2 months ago
Hydrogen fueled internal combustion engine
THIS INVENTION RELATES TO AN INTERNAL COMBUSTION ENGINE OPERATED BY DIRECT INJECTION OF HYDROGEN INTO THE CYLINDERS THEREOF. HYDROGEN IS MIXED WITH A PORTION OF THE AIR IN THE CYLI...
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patent · · added 2 months ago
Conversion device enabling a gasoline engine to be fueled with hydrogen
A mechanism allows a simple gasoline engine to be converted to run using hydrogen as a fuel by the introduction of a pulse of hydrogen during the intake stroke. The mechanism is su...
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patent · · added 2 months ago
Conversion of liquid hydrocarbons into fuel gas or water gas by a thermal or catalytic splitting
Machine transcription of the US3468641 patent scan, 5 pages.
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patent · · added 2 months ago
Hydrogen-oxygen fuel internal combustion engine
Machine transcription of the US3471274 patent scan, 3 pages.
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patent · · added 2 months ago
Processes of producing fuel gases by reforming liquid hydrocarbons
Machine transcription of the US3442632 patent scan, 5 pages.
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patent · · added 2 months ago
Fuel cell system and method for converting energy