Machine element or mechanism – Elements – Flywheel – motion smoothing-type
Patent
1990-07-03
1991-03-12
Luong, Vinh T.
Machine element or mechanism
Elements
Flywheel, motion smoothing-type
74572, 301 5B, 156330, F16F 1522, C03J 400, B60B 100
Patent
active
049984489
ABSTRACT:
A balanced aluminum driveshaft includes a driveshaft, which is adapted to rotate in service about an axis therethrough but which is unbalanced relative to rotation about the axis, and a balancing composition for balancing the driveshaft. The balancing composition includes a polymer carrier of an adhesive composition which is cured by the application of ultraviolet light and a particulate material having a density higher than the adhesive composition dispersed therein. The particulate material includes metal particles having a particle size in the range of 0.080 to 0.120 inches and comprising 90% to 94% of said balancing composition by weight. Predetermined amounts of the balancing composition are adhered at selected locations on the outer surface of the driveshaft to balance the article for rotation about the axis.
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Ray Bolz and George Tuve, Handbook of Tables for Applied Engineering Science, 2nd Ed., CRC Press, 1976, pp. 132, 329, 330.
Harper, Charles A. (Ed.), Handbook of Plastics and Elastomers, McGraw-Hill Book Company, New York, N.Y., 1975, pp. 1-46 through 1-47 and 8-18 through 8-21.
Dana Corporation
Luong Vinh T.
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