Search results
Results from the WOW.Com Content Network
French, engineer and instrument maker; first of various motors; first motor translated linear "electromagnetic piston's" energy to wheel's rotary motion. See also Mouse mill motor. [6] [18] [20] [21] 1856, Werner Siemens: German, industrialist; invented generator with a double-T armature and slots windings. [3] [6] 1861–1864, James Clerk Maxwell
Robert Davidson (18 April 1804 – 16 November 1894) [1] was a Scottish inventor who built the first known electric locomotive in 1837. He was a lifelong resident of Aberdeen , northeast Scotland, where he was a prosperous chemist and dyer, amongst other ventures.
The electric motor brings on the first juke box with cylinders – even before flat disk records were widely available. Thomas Edison discovers thermionic emission. This effect forms the basis for the vacuum tube and the cathode ray tube. approximately 1893: The selenium phototube invention allows the conversion of brightness values into electrical
"The Blacksmith's Motor. Electricity, magnetism, and motion: A self-taught Vermonter pointed the direction for lighting the world." Mechanical Engineering, July 1999. Davenport's patent for the electric motor, issued in early 1837, Today in Technology History February 25 (direct link) Smalley and Davenport's shop
[7] [8] [9] The invention of the first model electric vehicle is attributed to various people. [10] In 1828, the Hungarian priest and physicist Ányos Jedlik invented an early type of electric motor, and created a small model car powered by his new motor. Between 1832 and 1839, Scottish inventor Robert Anderson also invented a crude electric ...
In 1828, Ányos Jedlik, a Hungarian who invented an early electric motor, constructed a tiny model car powered by his new motor. [8] In 1834, Vermont blacksmith Thomas Davenport, the inventor of the first American DC electric motor, installed his motor in a small model car, which he operated on a short circular electrified track. [24]
1816 – Robert Stirling invented his hot air Stirling engine, and what we now call a "regenerator". [5] [6] 1821 – Michael Faraday builds an electricity-powered motor. 1824 – Nicolas Léonard Sadi Carnot first publishes that the efficiency of a heat engine depends on the temperature difference between an engine and its environment.
Frank Julian Sprague (July 25, 1857 – October 25, 1934) was an American inventor who contributed to the development of the electric motor, electric railways, and electric elevators.