Emily Goss Davenport Weeks (April 29, 1810 – October 5, 1862) was an American inventor from Vermont. Together with her husband Thomas Davenport, they invented an electric motor and electric locomotive around 1834.[1][2][3]
Emily Goss Davenport | |
---|---|
Born | Emily Goss April 29, 1810 |
Died | October 5, 1862 Brandon, Vermont | (aged 52)
Citizenship | American |
Known for | inventing the electric motor |
Spouse(s) | Thomas Davenport John Mosely Weeks |
Children | 2 |
Davenport kept detailed notes and actively contributed to the process of the inventions.[3] Needing to insulate the motor's iron core, Davenport cut her wedding dress into strips of silk to insulate the wire windings.[4] She is also credited with the idea of using mercury as a conductor, enabling the motor to function for the first time.[4] With her husband Thomas, and colleague Orange Smalley, she received the first American patent on an electric machine in 1837, U. S. Patent No. 132.[5] This electric motor was used in 1840 to print The Electro-Magnet, and Mechanics Intelligencer - the first newspaper printed using electricity.
She was born Emily Goss in Brandon Vermont, one of five children born to Rufus Goss a local merchant and Anna Green.[6] She and Thomas Davenport lived in Salisbury, Vermont and had two children, George Daniel Davenport and Willard Goss Davenport. Thomas Davenport died in 1851 and Emily moved to Middlebury.[7] On January 6, 1856 she married John Mosely Weeks in Salisbury, the inventor of the Vermont beehive.[7] She died in 1862 and is buried in Pine Hill Cemetery in Brandon, Vermont.[2]