Elijah Mccoy

Sources Hayden, Robert C. cardinal Black American Inventors. Addi countersign-Wesley, 1972. Klein, Aaron E. The Hidden Contributors. Doubleday, 1971. Towle, Wendy. The Real McCoy. Scholastic, 1993. Hayden, Robert C. cardinal Black American Inventors. Addison-Wesley, 1972. Haber, Louis. Black Pioneers of Science and Invention. Harcourt Brace Jovanovich, 1970. Haskens, Jim. outbound Dreams. Walker, 1991. Elijah J. McCoy Inventor Born: 5/2/1843 Birthplace: Colchester, Ontario, Canada The son of origin slaves from Kentucky who had escape via the Underground Railroad to Canada, at 15 days of age Elijah McCoy traveled to Scotland seeking the educational opportunities from which blacks were excluded in the Americas. He trained in mechanical engineering and thence locomote to the United States, where he was denied engineering employment-again because he was of African descent. He instead took a job as a railroad fireman. At that time, locomotives needed to be shut stamp out periodically to be lubricated to avoid overheating. The frequent loot prevented railroads from world profitable until McCoy developed the lubricating cup for steam engines, which unploughed locomotives eer lubricated, preventing frequent stops and overheating. He patented the lubricating cup in 1872.

It represented the most profitable of his more than 58 patents, which include a folding ironing board and an self-locking sprinkler. *Elijah McCoy (1843-1929) make important contributions to the design of railroad locomotives after the elegant War. He kept pace with the progress of locomotive design, create mentally invigora ted lubricating systems that served the stea! m engines of the early twentieth century. These were demanding indeed, for they operated at graduate(prenominal) temperatures and pressures. The duration of McCoys birth is not known; various sources go out it as March 27, 1843; May 2, 1843; and may 2, 1844. His parents, George McCoy and the former Mildred Goins, were fleeting slaves who had escaped to Canada from...If you want to get a full essay, dedicate it on our website: BestEssayCheap.com

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