The present invention relates to a tire including dissymmetric sipes (10a, 10b) of which vertical positions of channel parts (110a, 110b) are different from each other.The tire including the symmetric sipes (10a, 10b) according to the present invention includes a base tread part positioned on an edge of the tire to include a portion having a ring shape; a plurality of tread block parts formed on an outer surface of the base tread part; a groove part formed between the tread block parts; and a sipe part (10a, 10b) formed in at least one of the tread block parts, wherein the sipe part includes a rift part (100a, 100b) including a gap of the tread block part and a channel part (110a, 110b) connected to the rift part (100a, 100b) to have a greater width than the rift part, and vertical positions of the channel parts in at least two of the sipe parts may be different from each other.
TIRE INCLUDING DISSYMMETERIC SIPE
REIFEN MIT DISSYMMETRISCHEN LAMELLEN
PNEU COMPRENANT UNE LAMELLE DISSYMÉTRIQUE
2022-09-07
Patent
Electronic Resource
English
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
TIRE WITH COOLING SIPE AND SIPE BLADE FORMING COOLING SIPE
European Patent Office | 2016
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