Machine element or mechanism – Elements – Cams
Patent
1995-03-23
1996-09-10
Herrmann, Allan D.
Machine element or mechanism
Elements
Cams
74 63, 74 84R, F16H 5308, F16H 2704, F16H 3502
Patent
active
055535135
ABSTRACT:
The apparatus of this invention consists of a housing containing 1) a "cam-motor" mechanism 2) an input shaft and 3) an output shaft that may or may not be collinear with the input shaft. The "cam motor" mechanism linking the input and output shafts is capable of an infinite variety of motion transfer functions between the input and output shafts. A "cam-motor" or cam-modulated linkage provides the transfer function. Output motion can be specified to be any of a large variety of displacement profiles (either clockwise and or counter-clock wise) including several dwells and controlled accelerations and decelerations between them. Input motion can also be specified and can have either constant or variable velocity.
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"Automated Cam-Mechanism Synthesis And Analysis" By: Arnold T. Eventoff; Published in The American Society of Mechanical Engineers; Reprinted From: DE-vol. 46 Mechanism Design and Synthesis; Book No. H00772-1992 pp. 211-224.
Herrmann Allan D.
Pitney Bowes Inc.
Reichman Ronald
Scolnick Melvin J.
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