GeoGebra | Two-Dwell Rocker Linkage and Single Dwell Rocker Linkage
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Published on ● Video Link: https://www.youtube.com/watch?v=1B_8jyaDTYM
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Input is the cyan link rotating regularly.
Output is the pink link which dwells back and forth.
= = =
Dimensions for Linkage 1 (Left in Diagram 1; Bottom in Diagram 2)
Cyan Link = a
Purple Link = b
Light Blue Links = sqrt(2) * a + c, such that c is less than a * (2 - sqrt(2))
Green Link = sqrt(2) * a + c
Pink Link = sqrt(2) * a + c
Dimensions for Linkage 2 (Right in Diagram 1; Top in Diagram 2)
Cyan Link = a
Purple Link = b
Light Blue Links = a * sqrt(1.25)
Green Link = a * sqrt(1.25)
Pink Link = a * sqrt(1.25)
Yellow Link = a
Dark Blue Links = a