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  2. Timeline of hydrogen technologies - Wikipedia

    en.wikipedia.org/wiki/Timeline_of_hydrogen...

    1939 – Rudolf Erren – Erren engine – US patent 2,183,674 – Internal combustion engine using hydrogen as fuel. 1939 – Hans Gaffron discovers that algae can switch between producing oxygen and hydrogen. 1941 – The first mass application of hydrogen in internal combustion engines: Russian lieutenant Boris Shelishch in the besieged ...

  3. Hydrogen internal combustion engine vehicle - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_internal...

    These hydrogen engines burn fuel in the same manner that gasoline engines do. The theoretical maximum power output from a hydrogen engine depends on the air/fuel ratio and fuel injection method used. The stoichiometric air/fuel ratio for hydrogen is 34:1. At this air/fuel ratio, hydrogen will displace 29% of the combustion chamber leaving only ...

  4. Daniel Dingel - Wikipedia

    en.wikipedia.org/wiki/Daniel_Dingel

    Dingel said he began working on his hydrogen reactor in 1969, and claimed to have used the device to power his 1996 Toyota Corolla.Dingle claimed that his invention splits hydrogen from water in an onboard water tank, [2] and does not produce any carbon emissions.

  5. History of the internal combustion engine - Wikipedia

    en.wikipedia.org/wiki/History_of_the_internal...

    Internal combustion engines date back to between the 10th and 13th centuries, when the first rocket engines were invented in China. Following the first commercial steam engine (a type of external combustion engine) by Thomas Savery in 1698, various efforts were made during the 18th century to develop equivalent internal combustion engines.

  6. Rudolf Erren - Wikipedia

    en.wikipedia.org/wiki/Rudolf_Erren

    Rudolf Arnold Erren (15 August 1899 – death date unknown) was a German engineer and inventor who did important work on the use of hydrogen fuels in the early 20th century. He had several patents, developed the Erren engine, [1] and his work was "apparently the earliest reported use of hydrogen-engine supercharging of any kind."

  7. François Isaac de Rivaz - Wikipedia

    en.wikipedia.org/wiki/François_Isaac_de_Rivaz

    François Isaac de Rivaz (December 19, 1752, in Paris – July 30, 1828, in Sion) was a French-born Swiss inventor and a politician. He invented a hydrogen-powered internal combustion engine with electric ignition and described it in a French patent published in 1807.

  8. Hydrogen vehicle - Wikipedia

    en.wikipedia.org/wiki/Hydrogen_vehicle

    In 1970 Paul Dieges patented a modification to internal combustion engines which allowed a gasoline-powered engine to run on hydrogen. [114] Mazda has developed Wankel engines burning hydrogen, which are used in the Mazda RX-8 Hydrogen RE. The advantage of using an internal combustion engine, like Wankel and piston engines, is the lower cost of ...

  9. Internal combustion engine - Wikipedia

    en.wikipedia.org/wiki/Internal_combustion_engine

    [4] [5] In the same year, Swiss engineer François Isaac de Rivaz invented a hydrogen-based internal combustion engine and powered the engine by electric spark. In 1808, De Rivaz fitted his invention to a primitive working vehicle – "the world's first internal combustion powered automobile". [ 6 ]