Wolf-Dieter Bensinger Explained

Nationality:German
Birth Date:26 February 1907
Birth Place:Donaueschingen, Baden, German empire
Death Place:West Germany
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Wolf-Dieter Bensinger (26 February 1907 – 17 June 1974) was a German engineer and university professor who contributed significantly to the development of the Wankel rotary engine.

Life and career

Bensinger was born in Donaueschingen in 1907.[1]

In 1931, Bensinger became head of development at Deutsche Versuchsanstalt für Luftfahrt (DVL) in Berlin.[2] At DVL, he developed a sleeve valve system for the Daimler-Benz DB 600.[3] On 20 October 1934, Bensinger married Ilse Margarete Anna, who originated from Stargard, Pommern. Their son was born in 1936.[4] In the 1930s he met Felix Wankel, who became a long-term friend, and with whom Bensinger had a strong bond of trust.[5]

From 1943[6] or 1944 Besinger worked as an engineer with Daimler-Benz AG in Stuttgart where he became head of New Engine Development. From 1945, Bensinger became head of Passenger Car Engine Development. He designed engines such as the six-cylinder Mercedes-Benz M 180 Otto engine (later used in the Mercedes-Benz W 187 series Type 220),[7] and he contributed to the design of the Mercedes-Benz M 198 Otto engine used in the Mercedes-Benz W 198 series Type 300 SL. In 1959, Bensinger became a procurator with Daimler-Benz AG, and from 1963, he was the leading engineer in Daimler-Benz's passenger car engine development.

In 1960, Bensinger began Wankel engine development at Daimler-Benz,[8] without having a written licence agreement with Wankel or NSU; Bensinger and Wankel, who were friends, had a verbal agreement. Eventually, the licence agreement was signed on 26 October 1961.[9] In 1971, Bensinger received and offer of a professorship at the University of Stuttgart.[10] Contemporaries considered Bensinger a Wankel engine enthusiast.[11]

Works

Notes and References

  1. Web site: Bensinger Wolf-Dieter - Detailseite . LEO-BW . de . 2024-01-03.
  2. Book: Knapp, U.C. . Wankel auf dem Prüfstand: Ursprung, Entwicklung und Niedergang eines innovativen Motorenkonzeptes . Waxmann . Cottbuser Studien zur Geschichte von Technik, Arbeit und Umwelt . 2006 . 978-3-8309-1637-6 . de . 43.
  3. Book: Bentele, M. . Engine Revolutions . Society of Automotive Engineers . Premiere Series Bks . 1991 . 978-1-56091-081-7 . 8. en.
  4. Book: Deutsches Geschlechterbuch (Genealogisches Handbuch Bürgerlicher Familien), Band 160 . 1972 . de . 46.
  5. Book: Knapp, U.C. . Wankel auf dem Prüfstand: Ursprung, Entwicklung und Niedergang eines innovativen Motorenkonzeptes . Waxmann . Cottbuser Studien zur Geschichte von Technik, Arbeit und Umwelt . 2006 . 978-3-8309-1637-6 . de . 44.
  6. Book: Norbye, J.P. . The Wankel Engine: Design, Development, Applications . Chilton Book Company . 1971 . 978-0-8019-5591-4 . 276 . de.
  7. Book: Hege, John B. . The Wankel rotary engine : a history . McFarland & Co . Jefferson . 2006 . 978-0-7864-2905-9 . 134. en.
  8. Web site: VIEL mehr als eine VISION . Mercedes-Benz Oldtimer-Ticker . 2020-12-02 . de . Wolfgang. Kalbhenn. 2024-01-03.
  9. Book: Greene, N. . Mercedes-Benz Sport-Light Coupe: The Complete Story . Crowood Press . 2021 . 978-1-78500-823-8 . en . 197.
  10. Book: Bensinger, Wolf-Dieter . Rotationskolben-Verbrennungsmotoren . Springer Berlin Heidelberg . Berlin, Heidelberg . 1973 . 978-3-642-52174-4 . 10.1007/978-3-642-52173-7. V. de.
  11. Book: Popplow, M. . Felix Wankel: mehr als ein Erfinderleben . Sutton . Tempus Biografie . 2011 . 978-3-86680-763-1 . de . 109.