Patent ID: 7824274
Filing Date: 2010-11-02
Classification: A63B

Abstract:
1. A riding device comprising: a base including a column and a stud extended upwardly from said base, an arm pivotally coupled to said column of said base with a pivot pin, a crank device rotatably attached to said stud of said base with an axle and rotatable relative to said base in a cyclic and reciprocating action, a carrier including a front portion pivotally coupled to a link which is pivotally coupled to said arm with a pivot pole, said pivot pole being spaced from said pivot pin for allowing said pivot pole and said link to be moved in a curved moving stroke around said pivot pin and to be moved up and down relative to said column of said base, said carrier including a rear portion pivotally coupled to said crank device for moving cyclically relative to said base and for allowing said carrier to be moved in an elliptical and reciprocating action relative to said base by said crank device, a rider support supported on said carrier and moved in concert with said rider support for supporting a rider, and said carrier and said rider support being movable relative to said base in an elliptical and reciprocating action by the rider, and means for actuating said carrier and said rider support to move relative to said base in an elliptical and reciprocating action.