SHOE OUTSOLE FOR DECREASING KNEE ADDUCTION MOMENT

摘要

The present invention relates to an outsole for decreasing a knee adduction moment that has a front foot portion and a rear foot portion having different inclined angles corresponding to the knee adduction moments generated differently during walking operations in which a user's outsole contacts the ground, that is, standing, grounding and jumping operations, so that the knee adduction moments are decreased in accordance with the characteristics of the walking operations, thus adjusting bow legs or knock-knees, releasing and further preventing the pain of the knee joints, efficiently releasing the impact applied to the knee upon climbing mountains, and maintaining stable posture upon golf swing operation.

主权项

1. An outsole 10 of a shoe 1 for decreasing a knee adduction moment, the outsole 10 comprising:
a front foot portion 100 formed on a front portion thereof as a region corresponding to the front portion of a user's foot; an intermediate foot portion 200 extended from the front foot portion 100; and a rear foot portion 300 extended from the intermediate foot portion 200, as a region corresponding to the rear portion of the user's foot, wherein at least one of angles between the inner and outer surfaces of at least a portion of the longitudinal sections of the front foot portion 100 and the rear foot portion 300 and the outside ground of the outsole 10 is not formed at 90°, while an angle between any one side surface of the inner and outer surfaces and the outside ground of the outsole 10 is being smaller than the angle between the other side surface opposite to one side surface and the outside ground of the outsole 10, and wherein a maximum value in the angles between the inner surface of the front foot portion 100 and the outside ground of the outsole 10 is different from a maximum value in the angles between the inner surface of the rear foot portion 300 and the outside ground of the outsole 10, and a maximum value in the angles between the outer surface of the front foot portion 100 and the outside ground of the outsole 10 is different from a maximum value in the angles between the outer surface of the rear foot portion 300 and the outside ground of the outsole 10.