Vehicle tire comprising spikes in the tread, especially for automobiles or vans, for use in wintery driving conditions, said vehicle tire comprising a tread in which spikes are anchored according to the following ratio: [equation], where Asp is the number of spikes in the tread, m sp is the mass of a spike in grams, U is the theoretical rolling circumference according to the E.T.R.T.O., Engineering Design Information - 2014, in centimeters, where A sp >130. For example, U=193 cm, m=0.78 g, A sp=190.
FAHRZEUGLUFTREIFEN MIT SPIKES IM LAUFSTREIFEN
VEHICLE TIRE COMPRISING SPIKES IN THE TREAD
PNEUMATIQUE À BANDE DE ROULEMENT EST POURVUE DE CLOUS
2020-11-25
Patent
Electronic Resource
German
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |