Page reciprocating motor, patent #10480
National Museum of American History

Page reciprocating motor, patent #10480

Page, Charles Grafton · 1853

overall: 5 1/4 in x 11 in x 4 3/4 in; 13.335 cm x 27.94 cm x 12.065 cm
National Museum of American History
CC0 — Public Domain
National Museum of American History

Patent model of Charles Page's 1853 electro-locomotive. US Patent 10480, Electromagnetic Engine, issued 31 January 1854 to Charles G. Page. No extant maker's markings. Four solenoids of heavy wires are set horizontally, with a sliding framework carrying the armature to and fro from the coils. A lever mechanism operates a small flywheel. Double-axis reciprocating engine. Patent Claims: The use of horizontal "axial" bars in combination with electromagnets and armatures, and the use of square wires in construction of helices. Reference: W. James King, Development of Electrical Technology in the 19th Century, page 270.

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