Machine element or mechanism – Mechanical movements – Reciprocating to or from oscillating
Patent
1986-01-27
1987-11-17
Husar, Cornelius J.
Machine element or mechanism
Mechanical movements
Reciprocating to or from oscillating
74102, 269325, F16H 2144, A61G 1300
Patent
active
047065117
ABSTRACT:
A linkage for transmitting torque includes a stationary member, a movable member rotatably mounted to the stationary member, an input link having one end rotatably mounted to the stationary member and a second end connected to a linear actuator and a coupler link. The coupler link is connected to the second end of an output link, preferably integral to the movable member. The moment applied to the input link by the linear actuator is transferred through the coupler link to the output link, or movable member. The angle of rotation of the output link is greater than the angle of rotation of the input link.
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J. Kimbrell & K. Hunt, "A Classification of Coupler-Line Envelopes from Hinged Four-Bar Linkages," 103 Journal of Mechanical Design 750 (Oct. 1981).
R. Strong and K. Waldron, "Joint Displacements in Linkage Synthesis Solutions," 101 Journal of Mechanical Design 477 (Jul. 1979).
American Sterilizer Company
Ethridge Christine R.
Husar Cornelius J.
Williams Todd G.
Yeager Robert D.
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