Patent ID: 9046438
Filing Date: 2015-06-02
Classification: G01M

Abstract:
1. A center-of-gravity detecting system, comprising: a placement board for placing a detection object thereon; a supporting means for supporting said placement board with an elastic force; an up-down direction detection means for detecting a reciprocating motion of said detection object in an up-down direction perpendicular to said placement board; a roll direction detection means for detecting a simple pendulum motion of said detection object around a roll direction oscillation central axis parallel to said placement board; an X-axis direction restriction means for restricting a movement of said placement board in an X-axis direction orthogonal to a gravity-acting Z-axis direction and said roll direction oscillation central axis, respectively; and a data processing means for calculating a center-of-gravity height in said up-down direction from said roll direction oscillation central axis to the center of gravity of said detection object on the basis of the detection results by said up-down direction detection means and said roll direction detection means.