(H2)Spatial Rolling Contact Pairsical Which Can Generate the Specified Relative Motion between Links

An novel spatial rolling contact pair which can generate the specified relative motion between links is proposed and developed. Two curved surfaces which keep rolling contact can be theoretically calculated and the optimum arragement of elastic constraint is obtained. Prototypes can generate the specified relative motion of links.

Fig.2 Fig.2 Fig.2
Concept of spatial rolling contact pair The calculated curved surfaces Prototyped pair

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