초록 ▼

A shoe having a resilient sole, an upper secured to the sole, and a rockable member within a cavity in the sole. The rockable member is configured for side-to-side rocking in the sole cavity between a neutral position and a tilted position as the wearer's foot is moved relative to the sole between a

A shoe having a resilient sole, an upper secured to the sole, and a rockable member within a cavity in the sole. The rockable member is configured for side-to-side rocking in the sole cavity between a neutral position and a tilted position as the wearer's foot is moved relative to the sole between a neutral position and a tilted position.

대표청구항 ▼

[ What is claimed is:] [23.] A shoe comprising:a sole having a forefoot portion and a heel portion, the forefoot portion having a medial region and a lateral region, the sole further having an outer bottom surface engageable with a ground surface,an upper secured to the sole;a rotatable member adjac

[ What is claimed is:] [23.] A shoe comprising:a sole having a forefoot portion and a heel portion, the forefoot portion having a medial region and a lateral region, the sole further having an outer bottom surface engageable with a ground surface,an upper secured to the sole;a rotatable member adjacent the forefoot portion and configured for rotational movement relative to the sole between a neutral position and a tilted position, the rotatable member having a medial end generally adjacent the medial region of the forefoot portion, and a lateral end generally adjacent the lateral region of the forefoot portion, the medial end being spaced a first vertical distance from the bottom surface of the sole when the rotatable member is in its neutral position, the medial end being spaced a second vertical distance from the bottom surface of the sole when the rotatable member is in its tilted position, the second vertical distance being less than the first vertical distance.