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August 2026

• patent · 25 Apr 1995 · added 2 months ago

  Continuous combustible gas injection into conventionally fueled internal combustion engines

  Liquefied petroleum gas (propane), natural gas, hydrogen gas, or the like, is continuously injected at substantially constant pressure into the air intake manifold, or air inductio...

• patent · 18 Mar 1997 · added 2 months ago

  Internal combustion engine ignition device

  An ignition device for an internal combustion engine comprising a smal pre-chamber 1 having a volume of about 0.7 of the volume of an associated combustion chamber, a small outlet...

• patent · 1 Aug 1978 · added 2 months ago

  Method of and apparatus for controlling ignition timing of an internal combustion engine

  The ignition timing of an engine is controlled to an optimum value in accordance with the amount of hydrogen supplied as an auxiliary fuel to the engine in addition to a main fuel.

• patent · 24 Jun 1986 · added 2 months ago

  Apparatus for enabling an engine to burn either liquid fuel or gaseous fuel

  Apparatus for enabling an engine to burn either liquid fuel or gaseous fuel, which apparatus comprises: a gaseous fuel control valve for installation in a gaseous fuel supply line...

• patent · 5 Aug 2010 · added 2 months ago

  Methods and systems for starting a vehicle engine

• patent · 23 Apr 2013 · added 2 months ago

  Methods and systems for starting a vehicle engine

• patent · 29 May 2012 · added 2 months ago

  Hydrogen fuel assist device for an internal combustion engine and method

• patent · 18 Jan 2011 · added 2 months ago

  Wave energy harvesting and hydrogen-oxygen generation systems and methods

• patent · 17 Jun 1986 · added 2 months ago

  Carburetor for gaseous fuel

  A gaseous fuel carburetor includes a gas flow control valve movable both by the engine intake air stream via a vane member in the intake air duct and by a fluidic (e.g., vacuum) ac...

• patent · 12 Apr 2012 · added 2 months ago

  Improvements in or relating to hydrogen generators

• patent · 12 Nov 2010 · added 2 months ago

  Device for saving fuel for heat-engine vehicles, comprises pot, screw cap, flat joint, rubber pieces, tubular outlet, dual electrodes, plastic turntables, threaded rods, nuts, electrical wires, insulating inserts, and anti-flashback fuse

• patent · 4 Nov 2010 · added 2 months ago

  Hydrogen fuel assist device for an internal combustion engine and method

• patent · 28 May 2009 · added 2 months ago

  Compact electric appliance providing hydrogen injection for improved performance of internal combustion engines

• patent · 2 May 2008 · added 2 months ago

  In-vehicle hydrogen generation plant

• patent · 28 Feb 2008 · added 2 months ago

  Hybrid Cycle Electrolysis Power System with Hydrogen & Oxygen Energy Storage

• patent · 14 Feb 2008 · added 2 months ago

  Wave Energy Harvesting and Hydrogen-Oxygen Generation Systems and Methods

• patent · 30 Nov 1982 · added 2 months ago

  Electrolysis chamber for hybrid fuel system

  Disclosed herein is a hybrid fuel system for an engine which normally operates on fuel such as kerosene, gasoline, propane or the like and is adapted to be used in conjunction with...

• patent · 11 Oct 2019 · added 2 months ago

  A kind of light quantum diesel locomotive petroleum economizer

• patent · 27 Jun 2017 · added 2 months ago

  Energy conversion systems and methods

• patent · 21 Oct 2015 · added 2 months ago

  Vehicle fuel temperature control device

• patent · 23 Sep 2004 · added 2 months ago

  Diode energy converter for chemical kinetic electron energy transfer

• patent · 22 Feb 2000 · added 2 months ago

  Gas sensing diode and method of manufacturing

  A diode for sensing hydrogen and hydrocarbons and the process for manufacturing the diode are disclosed. The diode is a Schottky diode which has a palladium chrome contact on the C...

• patent · 13 Sep 1977 · added 2 months ago

  Electric fuel vaporizer

  An electrically powered liquid fuel vaporizer including overtemperature protection is described. A plurality of thin walled fuel conduits or tubes are arranged in a bundle and are...

• patent · 11 Jul 1978 · added 2 months ago

  Vapor temperature controlled exhaust gas heat exchanger

  An exhaust gas heat exchanger for vaporizing a liquid fuel is disclosed. The exhaust gas heat exchanger includes exhaust gas flow control valve means, responsive to a vapor tempera...

• patent · 3 Jun 2003 · added 2 months ago

  Pressure modulated free ink marker for producing variable line width

  A liquid marker system utilizes three primary components to permit marking of lines of various widths from a single nib. The three components are a porous nib, a transfer wick and...

• patent · 28 Feb 1989 · added 2 months ago

  Fuel tank heating system

  An improved fuel heating system particularly adapted for fuel oil combustion machines such as diesel powered motor vehicles and stationary generating plants is disclosed. The appra...

• patent · 12 May 1998 · added 2 months ago

  Liquid fuel reforming apparatus

  A liquid fuel reforming apparatus comprising a bobbin main body containing a fuel passage through which a liquid fuel such as gasoline and a combustible gas passes; a coil having a...

• patent · 4 Nov 2010 · added 2 months ago

  Electrolytic hydrogen generating system

• patent · 18 Mar 2014 · added 2 months ago

  Partially self-refueling zero emissions system

• patent · 16 Dec 2010 · added 2 months ago

  Electrolytic hydrogen generating system