Pneumatic Tire

摘要

Provided is a pneumatic tire which includes a tire tread section provided with a plurality of stud pin inserting holes in a tread surface and a plurality of stud pins inserted into the holes. The holes each include a securing portion coming into contact with an entire periphery of each of the stud pins to secure the stud pin. The securing portion includes a protrusion provided on an inner wall thereof, the protrusion extending in a depth direction of the holes and guiding claws of a pin driver in the depth direction of the holes, the pin driver driving the stud pins into the holes. The protrusion deforms to match an outer peripheral surface of the stud pin inserted into each of the holes, such that an entire surface of the protrusion comes into contact with the outer peripheral surface of the stud pin.

主权项

1. A pneumatic tire comprising:
a tire tread section provided with a plurality of stud pin inserting holes in a tread surface; and a plurality of stud pins inserted into the holes; the holes each including a securing portion coming into contact with an entire periphery of each of the stud pins to secure the stud pin; the securing portion including a protrusion provided on an inner wall thereof, the protrusion extending in a depth direction of the holes and guiding claws of a pin driver in the depth direction of the holes, the pin driver driving the stud pins into the holes; and the protrusion deforming to match an outer peripheral surface of the stud pin inserted into each of the holes, such that an entire surface of the protrusion comes into contact with the outer peripheral surface of the stud pin.