Back to results
US 2022/0016929 A1Published application
Pneumatic tire
AssigneeBridgestone Corporation
InventorsYoshiki NAKATA, Keisuke KAWASHIMA, Kohei SUZUKI
Life of this patent
Estimating the term…
Abstract
An outer diameter of the pneumatic tire is 350 mm or more and 600 mm or less, and as RW is defined by a rim width of a rim wheel assembled to the pneumatic tire and SW is defined by a tire width of the pneumatic tire, the relation of 0.78≤RW/SW≤0.99 is satisfied, and at least two circumferential main grooves extending to the tire circumferential direction are formed in the tread. The circumferential main groove is formed closer to a tire equatorial line than an outer end in the tire width direction of the belt layer.
Claims3
A pneumatic tire mounted on a vehicle, comprising:
- a tread in contact with a road surface;
- and
- a belt layer provided inside the tire radial direction of the tread, wherein
- the outer diameter of the pneumatic tire is 350 mm or more and 600 mm or less, wherein
- as RW is defined by a rim width of a rim wheel assembled to the pneumatic tire and SW is defined by a tire width of the pneumatic tire, the relation of 0.78≤RW/SW≤0.99 is satisfied, wherein
- at least two circumferential main grooves extending to a tire circumferential direction are formed on the tread, and
- the circumferential main groove is formed closer to a tire equatorial line than an outer end in a tire width direction of the belt layer.
4 more elements
Dependencies are inferred from the claim text.