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Pneumatic tire has insert with first portion made of first material and second portion made of second material, where first material has thermal expansion coefficient than second material
Pneumatic tire has insert with first portion made of first material and second portion made of second material, where first material has thermal expansion coefficient than second material
The pneumatic tire (10) has a carcass with a reinforcing ply structure (12), which extends between a pair of bead portions (14), where a belt reinforcing structure (28) is exploitingly divided into radially outwardly of the carcass and radially inwardly of a tread (34). Each insert (42) has a first portion (142) made of first material and a second portion (242) made of second material, where the first material has thermal expansion coefficient than the second material.
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