Variable speed drive--apparatus and method of fabricating the ap

Machine element or mechanism – Gearing – Plural power paths to and/or from gearing

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Details

74800, 74191, 74208, F16H 1550, F16H 1516

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active

046825177

ABSTRACT:
A variable speed drive varies the speed ratio between an input shaft and an output shaft. The input shaft is coupled to the output shaft through a cone which is connected to the input shaft by a rigid link and to the output shaft by a constant velocity joint. The cone rolls on a curvilinear surface to transmit motion from the input shaft to the output shaft. In order to vary the speed ratio, the position of the cone on the curvilinear surface is changed.

REFERENCES:
patent: 1223966 (1917-04-01), Gutt
patent: 1382244 (1921-06-01), Roudil et al.
patent: 2079681 (1937-05-01), Chilton
patent: 2721483 (1955-10-01), Halker
patent: 3085450 (1963-04-01), Graham et al.
patent: 3158041 (1964-11-01), Rae
patent: 3227004 (1966-01-01), Orain
patent: 3442158 (1969-05-01), Marcus
patent: 3530742 (1970-09-01), Sfredda
patent: 3630095 (1971-12-01), Eakin
patent: 3661036 (1972-05-01), Quiram et al.
patent: 3910137 (1975-10-01), Nedeljkovitch
patent: 4293050 (1981-10-01), Goloff et al.
patent: 4515028 (1985-05-01), VanDerLinden et al.
patent: 4599910 (1986-07-01), Francis
Mechanisms, Linkages & Mechanical Controls, "10 Universal Shaft-Couplings", pp. 326-327, 1965.

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