Difference between revisions of "Elmer A. Sperry"
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Sperry started out as an electric automobile manufacturer. At one point he drove [[John D. Rockefeller]] around Cleveland and was advised that he should look into gasoline power. He also visited the [[1900 Exposition universelle]] and demonstrated an automobile there.<ref>[[Davenport, 1978, Gyro]], pp. 26–27.</ref> | Sperry started out as an electric automobile manufacturer. At one point he drove [[John D. Rockefeller]] around Cleveland and was advised that he should look into gasoline power. He also visited the [[1900 Exposition universelle]] and demonstrated an automobile there.<ref>[[Davenport, 1978, Gyro]], pp. 26–27.</ref> | ||
− | + | Sperry developed a gyroscope for marine use in the 1900s and in 1909 began working on airplane gyroscope stabilization. He had been asked to work on aviation by [[Stanley Beach]] of ''[[Scientific American]]'' and gave a talk to the [[New York City Aero Club]] (= [[Aero Club of New York]]?) in fall 1908. Beach made some attempts to fly with a Sperry gyroscope but these were largely unsuccessful.<ref>[[Hughes, 1971, Elmer Sperry]], p. [https://archive.org/details/elmersperryinven0000hugh/page/172/mode/2up 173]–176.</ref> | |
− | {{Standard person reports | + | |
− | + | Elmer and his son [[Lawrence Burst Sperry]] returned to the problem more seriously in 1912, making a more serious technical study of the problem, collaborating with [[Glenn Curtiss]], and filing [[Patent US-1914-1368226]].<ref>[[Hughes, 1971, Elmer Sperry]], p. [https://archive.org/details/elmersperryinven0000hugh/page/180/mode/2up 181]–184.</ref> | |
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+ | {{Standard person reports 2|Elmer Ambrose Sperry|Elmer A. Sperry}} | ||
{{References}} | {{References}} | ||
+ | === Links === | ||
+ | * [[w:Elmer Ambrose Sperry]] | ||
{{Person | {{Person | ||
|Names=Elmer A. Sperry; Elmer Ambrose Sperry; Elmer Ambrose Sperry, Sr. | |Names=Elmer A. Sperry; Elmer Ambrose Sperry; Elmer Ambrose Sperry, Sr. | ||
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|Locations=New York | |Locations=New York | ||
|Occupations=engineer; entrepreneur; founder | |Occupations=engineer; entrepreneur; founder | ||
− | |Tech areas=gyroscope | + | |Tech areas=gyroscope; stability |
|Affiliations=Sperry Gyroscope Company | |Affiliations=Sperry Gyroscope Company | ||
}} | }} | ||
[[Category: Inventors]] | [[Category: Inventors]] |
Revision as of 11:56, 21 October 2021
Elmer Ambrose Sperry founded the Sperry Gyroscope Company.
Sperry started out as an electric automobile manufacturer. At one point he drove John D. Rockefeller around Cleveland and was advised that he should look into gasoline power. He also visited the 1900 Exposition universelle and demonstrated an automobile there.[1]
Sperry developed a gyroscope for marine use in the 1900s and in 1909 began working on airplane gyroscope stabilization. He had been asked to work on aviation by Stanley Beach of Scientific American and gave a talk to the New York City Aero Club (= Aero Club of New York?) in fall 1908. Beach made some attempts to fly with a Sperry gyroscope but these were largely unsuccessful.[2]
Elmer and his son Lawrence Burst Sperry returned to the problem more seriously in 1912, making a more serious technical study of the problem, collaborating with Glenn Curtiss, and filing Patent US-1914-1368226.[3]
Patents whose inventor or applicant is Elmer Ambrose Sperry or Elmer A. Sperry
- Patent US-1911-1279471 (English title: Gyroscopic Compass, Filing date: 1911-06-21)
- Patent DE-1911-288818 (English title: Device for correcting readings from a gyro-compass, Filing date: 1911-07-07)
- Patent GB-1913-2294 (English title: Improvements in or relating to Gyroscopic Apparatus, Filing date: 1913-01-28)
- Patent US-1914-1274622 (English title: Speed and Direction Indicator for Aircraft, Filing date: 1914-05-12)
- Patent US-1914-1368226 (English title: Aeroplane-stabilizer, Filing date: 1914-07-17)
- Patent US-1914-1360694 (English title: Navigational Apparatus, Filing date: 1914-11-13)
- Patent GB-1915-10377 (English title: Automatic Means for Stabilising Aircraft, Supplementary to patent: Patent US-1914-1368226 • Patent GB-1913-2294, Filing date: 1915-07-16)
- Patent US-1918-1418335 (English title: Automatic pilot for aeroplanes, Filing date: 1918-11-19)
Publications by or about Elmer Ambrose Sperry or Elmer A. Sperry
- Sperry, 1912, Active type of stabilizing gyro (Simple title: Active type of stabilizing gyro, Journal: Society of Naval Architects and Marine Engineers)
- American Society of Aeronautic Engineers, 1915, The American Society of Aeronautic Engineers appoints Henry A. Wise Wood and Elmer A. Sperry as its representatives for Advisory Board (Simple title: The American Society of Aeronautic Engineers appoints Henry A. Wise Wood and Elmer A. Sperry as its representatives for Advisory Board, Journal: Aerial Age)
- Sperry, 1916, Aeroplane propellers (Simple title: Aeroplane propellers, Journal: Aero World • Aerial Age)
- Hughes, 1971, Elmer Sperry (Simple title: Elmer Sperry)
- Hughes, 1971, Elmer Sperry (Simple title: Elmer Sperry)
- Davenport, 1978, Gyro (Simple title: Gyro!)
References
- ↑ Davenport, 1978, Gyro, pp. 26–27.
- ↑ Hughes, 1971, Elmer Sperry, p. 173–176.
- ↑ Hughes, 1971, Elmer Sperry, p. 181–184.
Links
Names | Elmer A. Sperry; Elmer Ambrose Sperry; Elmer Ambrose Sperry, Sr. |
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Birth date | October 12, 1860 |
Death date | June 16, 1930 |
Countries | US |
Locations | New York |
Occupations | engineer, entrepreneur, founder |
Tech areas | Gyroscope, Stability |
Affiliations | Sperry Gyroscope Company |
Wikidata id |