The present invention provides improved spoke edge geometry for a non- pneumatic or hybrid tire that is less prone to fatigue when used. The present invention also provides a way to manufacture such geometry in a mold. It also provides a mold for forming a spoke for a tire comprising a first mold half, a second mold half, cavities and telescoping cores having an angled shut off surface that extends pass the cavities and into a mold half and contact or nearly contact the mold half on the angled shut off surface.
SPOKE EDGE GEOMETRY FOR A NON-PNEUMATIC TIRE
GEOMETRIE DE BORD DE RAYON POUR BANDAGE NON PNEUMATIQUE
2016-04-12
Patent
Elektronische Ressource
Englisch