The present disclosure relates to a Coupling unit for coupling a tire to a rim, the Coupling unit including an upper surface, a lower surface, and side surfaces, in which a maximum length of the Coupling unit is larger than a distance between both hooks of the rim, the side surfaces include sliding areas that are slidable with respect to the hooks of the rim such that the Coupling unit is easily inserted into the rim while the Coupling unit is being inserted into the rim, and in a state in which the Coupling unit is completely inserted into the rim, at least a part of the upper surface is in surface contact with lower surfaces of the hooks to prevent the Coupling unit from being separated from the rim.
COUPLING UNIT
VERBINDUNGSEINHEIT
UNITÉ DE COUPLAGE
2020-10-21
Patent
Electronic Resource
English