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Carl Eugen Langen (9 October 1833 in Cologne – 2 October 1895 in Elsdorf) was a German entrepreneur, engineer and inventor, involved in the development of the petrol engine and the Wuppertal Suspension Railway.
Eugen Langen (born Oct. 9, 1833, Cologne—died Oct. 2, 1895, Cologne) was a German engineer who pioneered in building internal-combustion engines.
- The Editors of Encyclopaedia Britannica
Carl Eugen Langen (* 9. Oktober 1833 in Köln; † 2. Oktober 1895 bei Elsdorf (Rheinland)) war ein deutscher Unternehmer, Ingenieur und Erfinder. Langen war maßgeblich beteiligt an der Entwicklung des Ottomotors und der „Schwebebahn“, die in Gestalt der Wuppertaler Schwebebahn erstmals realisiert wurde.
Nov 5, 2020 · Otto sought investors to fund his research and found Eugen Langen, whose father was industrialist. Langen was a young German entrepreneur, engineer and inventor.
Jan 20, 2018 · In 1867, Nicolaus Otto and Eugen Langen debuted an efficient, free-piston, atmospheric engine. Although the Otto-Langen engine was outclassed in 10 years, it led the way to the four-stroke internal combustion engine.
Jun 6, 2024 · Otto built his first gasoline-powered engine in 1861. Three years later he formed a partnership with the German industrialist Eugen Langen, and together they developed an improved engine that won a gold medal at the Paris Exposition of 1867.
May 12, 2022 · He co-founded N.A. Otto & Cie. with the polytechnician Eugen Langen on 31 March 1864. Gold Medal in Paris. The two partners initially concentrated on advancing the atmospheric gas engine - and they were successful. Otto and Langen were able to exhibit a prototype in 1867 that won a gold medal at the Paris World's Fair.
