LU Yong-kui, WU Yue-hua, YANG Jie, AOYAMA Hisayuki . Experimental study on the displacement mechanism of a hopping locamotion mechanism[J]. Editorial Office of Optics and Precision Engineering, 2003,(3): 281-286
LU Yong-kui, WU Yue-hua, YANG Jie, AOYAMA Hisayuki . Experimental study on the displacement mechanism of a hopping locamotion mechanism[J]. Editorial Office of Optics and Precision Engineering, 2003,(3): 281-286DOI:
The displacement mechanism of a new hopping locomotion mechanism driven by small vibratory motors is detailed. The joint application of the periodical centripetal force generated by the rotation of the ecentric inside the motor and the intermittent friction with the working surface brings about the hopping locomotion of the mechanism. The combined operation of the two motors located in different positions makes the linear movement and rotation of the mechanism at adjustable speeds possible. It is verified through a series of experiments that the hopping locomotion mechanism can freely move in a 2D plane.
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