Sport shoe with pneumatic inflating device

摘要: There is a sports shoe with sole (4) and an inflating device which arranged under convex part of the foot (3) delimits compression chamber (16) body (1) as well roof (14), having inlet opening (17) outlet (18). It desirable to improve effect by minimizing clearance space in chamber. This accomplished forming semi-lentil-shaped (dished) bowl conformed fit contour region loading it (18) central area (16). Since, on compression, cover will hug bottom chamber, possible produce positive pressure commensurate down-stepping force applied.