SOLE OF SHOE AND SHOE

• Main Authors: NAKAMURA KOKI, YANO HARUTSUGU, TAKAMASU SHO
• Format: Patent
• Language: English; Japanese
• Published: 10.11.2023
• Subjects: CHARACTERISTIC FEATURES OF FOOTWEAR; FOOTWEAR; HUMAN NECESSITIES; PARTS OF FOOTWEAR

To provide a sole of a shoe which can suppress overpronation even in such a state that fatigue is increased following travel.SOLUTION: A sole 3 of a shoe 1 is the sole 3 of the shoe 1 in which a forefoot support part R1 that supports a forefoot part of a foot of a wearer, a middle foot support part R2 that supports a middle foot part of the foot of the wearer and a rear foot support part R3 which supports a rear foot part of the foot of the wearer are continuous in the order from the front side to the rear side. In a region on the inner foot side on a bottom surface of the middle foot support part R2, a grounding part 33a which has a portion located on the lowest line connecting the lowest point of the forefoot support part R1 and the lowest point of the rear foot support part R3 in the side view is formed. On the inner foot side surface of the middle foot support part R2, a protrusion 33b which protrudes toward the inner foot side is formed.SELECTED DRAWING: Figure 1 【課題】走行に伴って疲労が増した状態においてもオーバープロネーションを抑制することができる靴のソールを得ること。【解決手段】靴１のソール３は、前方から後方に向かって順に、着用者の足の前足部を支持する前足支持部Ｒ１と、着用者の足の中足部を支持する中足支持部Ｒ２と、着用者の足の後足部を支持する後足支持部Ｒ３とが連なった靴１のソール３である。中足支持部Ｒ２の底面のうち内足側の領域には、側面視において前足支持部Ｒ１の最下点と後足支持部Ｒ３の最下点とを結んだ最下線上に位置する部分を有する接地部３３ａが形成されている。中足支持部Ｒ２の内足側側面には、内足側に向かって突出する凸部３３ｂが形成されている。【選択図】図１