• Thumbnail for Sigurd Johannes Savonius
    Sigurd Johannes Savonius (2 November 1884 – 31 May 1931) was a Finnish architect and inventor. He is known especially for the Savonius wind turbine, which...
    10 KB (1,249 words) - 04:41, 25 January 2022
  • Thumbnail for Savonius wind turbine
    van König (1978). Two Savonius wind turbine patents were filed in the U.S.: one in 1925 and one in 1928, by Savonius. The Savonius turbine is one of the...
    10 KB (1,312 words) - 17:22, 8 June 2024
  • Thumbnail for Flettner rotor
    rotating during that flight is unknown. The Flettner rotor inspired Sigurd Johannes Savonius to invent a spinning ventilation device after a collaboration between...
    7 KB (751 words) - 01:38, 20 July 2024
  • of Applied Sciences, his fellow students were e.g. Vietti Nykänen, Sigurd Savonius and Ivar Thomé. In addition to his architectural studies, Kainulainen...
    4 KB (391 words) - 13:50, 29 October 2023
  • Thumbnail for Anton Flettner
    vessels with vastly reduced power. In 1923, Finnish architect Sigurd Johannes Savonius took interest in Flettner's rotor ship, and the two began a collaboration...
    22 KB (1,976 words) - 03:45, 19 September 2024
  • Muhammad bin Saud, Saudi royal – Saudi Arabia. Sigurd Johannes Savonius, Finnish inventor and architect – Savonius wind turbine Adolphe Sax, Belgian inventor...
    97 KB (9,361 words) - 01:21, 8 October 2024
  • Rappaport Saul Teukolsky Sauter mean diameter Savart wheel Savas Dimopoulos Savonius wind turbine Saybolt universal second Scalar–tensor theory Scalar–vector–tensor...
    32 KB (3,248 words) - 12:19, 30 July 2024