What’s new

August 2026

• patent · 4 May 2021 · added 1 month ago

  Oil-saving emission-reducing device and working method thereof

• patent · 14 Aug 2021 · added 1 month ago

  HYDROGEN MARINE ENGINE

• patent · 29 Oct 2021 · added 1 month ago

  Engine system and engine fuel injection method

• patent · 22 Feb 2005 · added 1 month ago

  Hydrogen generation apparatus for internal combustion engines and method thereof

• patent · 19 May 2011 · added 1 month ago

  System and method for preparing an optimized fuel mixture

• patent · 6 Mar 2014 · added 1 month ago

  Method and apparatus for increasing combustion efficiency and reducing particulate matter emissions in jet engines

• patent · 19 May 2011 · added 1 month ago

  Systems for energy recovery and related methods

• patent · 10 Mar 2011 · added 1 month ago

  System and method for preparing an optimized fuel mixture

• patent · 22 Aug 2013 · added 1 month ago

  Energy transducer

• patent · 19 Sep 2017 · added 1 month ago

  A kind of automobile fuel saving machine

• patent · 12 May 2011 · added 1 month ago

  System and method for preparing an optimized fuel mixture

• patent · 4 Nov 2004 · added 1 month ago

  Hydrogen production from hydro power

• patent · 29 Jul 2004 · added 1 month ago

  Method for utilizing the residual energy of heat engines

• patent · 8 Apr 2004 · added 1 month ago

  Hydrogen production from hydro power

• patent · 7 Apr 2005 · added 1 month ago

  Steam generator (Mk-IX) utilizing a hydrogen/oxygen gas-no air combustion process

• patent · 30 Mar 2006 · added 1 month ago

  Hydrogen fuel system for an internal combustion engine

• patent · 25 Aug 2009 · added 1 month ago

  Hydrogen injection powered automobile engine

• patent · 21 Nov 2013 · added 1 month ago

  Method and apparatus for increasing combustion efficiency and reducing particulate matter emissions in jet engines

• patent · 11 Jan 2005 · added 1 month ago

  Hydrogen production from hydro power

• patent · 31 Dec 2009 · added 1 month ago

  Energy storage system and method for storing and supplying energy

• patent · 22 Sep 1998 · added 1 month ago

  Hydrogen-oxygen combustion turbine plant

  A hydrogen-oxygen combustion turbine plant having an improved thermal efficiency and capable of being designed in a flexible manner. The plant is constructed as follows. A compress...

• patent · 24 Aug 1999 · added 1 month ago

  Method and apparatus for cleaning exhaust gas by alpha-decay

  A method for cleaning exhaust gas for internal combustion engines or combustion equipment is provided, which comprises the steps of: irradiating air, which is introduced through th...

• patent · 18 Nov 1997 · added 1 month ago

  Hydrogen-combustion gas turbine plant

  A hydrogen-combustion gas turbine plant includes a first system for using inert gas as a working fluid, and a second system for using steam as a working fluid. The first system inc...

• patent · 7 Jul 1998 · added 1 month ago

  Hydrogen fueled power plant

  A power plant that combusts hydrogen with oxygen in a high pressure combustor to produce steam, which is mixed with cooling steam before being sent to a high pressure expander, whi...

• patent · 5 Jan 1982 · added 1 month ago

  Method and apparatus for improving efficiency in combustion engines

  A method and apparatus for improving the efficiency of an internal combustion engine by producing ozone gas and positively charged air particles in a supply of air to an engine. Th...

• patent · 15 Jul 1986 · added 1 month ago

  Process for generating steam for power generation by utilizing hydrogen and oxygen obtained by electrolysis of water

  A method and apparatus for combustion of hydrogen to produce heat, for example to generate steam for power generation. Water is electrolyzed and the hydrogen and a fraction of the...

• patent · 30 Mar 1976 · added 1 month ago

  Hydrogen fired ignition system for internal combustion engines

  An ignition system for internal combustion engines comprises a spark plug located remote from the combustion chamber, a metering pump which supplies a mixture of hydrogen and oxyge...

• patent · 24 Jan 1978 · added 1 month ago

  Gas ionizing apparatus for improving the operation of an internal combustion engine

  A method and apparatus for producing ions wherein an ion generator produces periodic pulses of electric energy of a single polarity for some applications and alternating positive a...

• patent · 28 Aug 2007 · added 1 month ago

  Combined light source for projection display

• patent · 15 Aug 2006 · added 1 month ago

  Combined light source for projection display